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Record Information

Version

5.0

Status

Expected but not Quantified

Creation Date

2012-09-11 17:39:47 UTC

Update Date

2022-03-07 02:52:45 UTC

HMDB ID

HMDB0030910

Secondary Accession Numbers

HMDB30910

Metabolite Identification

Common Name

2alpha-Hydroxyalantolactone

Description

2alpha-Hydroxyalantolactone belongs to the class of organic compounds known as eudesmanolides, secoeudesmanolides, and derivatives. These are terpenoids with a structure based on the eudesmanolide (a 3,5a,9-trimethyl-naphtho[1,2-b]furan-2-one derivative) or secoeudesmanolide (a 3,6-dimethyl-5-(pentan-2-yl)-1-benzofuran-2-one derivative) skeleton. Based on a literature review a small amount of articles have been published on 2alpha-Hydroxyalantolactone.

Structure

MOL 3D MOL SDF 3D SDF PDB 3D PDB SMILES InChI

HMDB0030910
     RDKit          3D
2alpha-Hydroxyalantolactone
 38 40  0  0  0  0  0  0  0  0999 V2000
    3.6872    1.8901   -1.0526 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.2348    0.7984   -0.4627 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.7329   -0.5447   -0.7063 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.8799   -0.8698   -1.1816 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.7217   -1.4071   -0.3231 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.1398   -0.7804    0.8308 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.8421   -1.3870    1.1637 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.3923   -0.7936    0.5991 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4346   -0.8716    1.7174 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.8454   -1.6088   -0.5994 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.0335   -1.0942   -1.3044 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.1143   -1.9538   -0.9855 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.4721    0.2895   -1.0861 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4897    1.2280   -0.4735 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.1169    2.0272    0.6571 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.2773    0.5749    0.0662 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.8661    1.2060    0.0566 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.1551    0.6826    0.5483 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.2827    2.8755   -0.8379 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.4779    1.8493   -1.7726 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.8585   -0.9745    1.6596 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.8908   -2.4650    0.8150 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.7614   -1.5188    2.2861 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2576   -1.8490    2.2547 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2019   -0.0696    2.4353 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.4511   -0.9047    1.3600 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.0416   -1.6609   -1.2793 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.9853   -2.6682   -0.2451 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.8722   -1.2919   -2.4080 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.7024   -2.0987   -1.7417 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.8340    0.7078   -2.0686 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.4124    0.3246   -0.4560 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2186    2.0077   -1.2444 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2924    2.4653    1.2578 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.6913    2.8927    0.2130 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.8367    1.4605    1.2447 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.9007    2.2304   -0.3528 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.4588    1.3020    1.4165 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  2  3
  2  3  1  0
  3  4  2  0
  3  5  1  0
  5  6  1  0
  6  7  1  0
  7  8  1  0
  8  9  1  0
  8 10  1  0
 10 11  1  0
 11 12  1  0
 11 13  1  0
 13 14  1  0
 14 15  1  0
 14 16  1  0
 16 17  2  0
 17 18  1  0
 18  2  1  0
 18  6  1  0
 16  8  1  0
  1 19  1  0
  1 20  1  0
  6 21  1  0
  7 22  1  0
  7 23  1  0
  9 24  1  0
  9 25  1  0
  9 26  1  0
 10 27  1  0
 10 28  1  0
 11 29  1  0
 12 30  1  0
 13 31  1  0
 13 32  1  0
 14 33  1  0
 15 34  1  0
 15 35  1  0
 15 36  1  0
 17 37  1  0
 18 38  1  0
M  END


  Mrv0541 05061305352D          

 18 20  0  0  0  0            999 V2000
    0.0000    0.0000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.1830    0.1979    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7145    2.8875    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7145    1.2375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4289    0.8250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000    2.4750    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4289    2.4750    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000    0.8250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.9280    0.9826    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7145    2.0625    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.1434    1.2375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7145    1.2375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.1434    2.0625    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.4130    1.6500    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7145    2.0625    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4289    2.4750    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    4.2380    1.6500    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.9280    2.3174    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
  8  1  1  0  0  0  0
  8  4  1  0  0  0  0
  9  2  2  0  0  0  0
 10  4  1  0  0  0  0
 10  6  1  0  0  0  0
 11  5  1  0  0  0  0
 11  9  1  0  0  0  0
 12  5  2  0  0  0  0
 12  8  1  0  0  0  0
 13  7  1  0  0  0  0
 13 11  1  0  0  0  0
 14  9  1  0  0  0  0
 15  3  1  0  0  0  0
 15  6  1  0  0  0  0
 15  7  1  0  0  0  0
 15 12  1  0  0  0  0
 16 10  1  0  0  0  0
 17 14  2  0  0  0  0
 18 13  1  0  0  0  0
 18 14  1  0  0  0  0
M  END
> <DATABASE_ID>
HMDB0030910

> <DATABASE_NAME>
hmdb

> <SMILES>
CC1CC(O)CC2(C)CC3OC(=O)C(=C)C3C=C12

> <INCHI_IDENTIFIER>
InChI=1S/C15H20O3/c1-8-4-10(16)6-15(3)7-13-11(5-12(8)15)9(2)14(17)18-13/h5,8,10-11,13,16H,2,4,6-7H2,1,3H3

> <INCHI_KEY>
FZSKLHDEGWSLTB-UHFFFAOYSA-N

> <FORMULA>
C15H20O3

> <MOLECULAR_WEIGHT>
248.3175

> <EXACT_MASS>
248.141244506

> <JCHEM_ACCEPTOR_COUNT>
2

> <JCHEM_AVERAGE_POLARIZABILITY>
27.08913698272908

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
1

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
1

> <JCHEM_IUPAC>
7-hydroxy-5,8a-dimethyl-3-methylidene-2H,3H,3aH,5H,6H,7H,8H,8aH,9H,9aH-naphtho[2,3-b]furan-2-one

> <ALOGPS_LOGP>
2.10

> <JCHEM_LOGP>
1.9133231246666669

> <ALOGPS_LOGS>
-2.52

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
3

> <JCHEM_PHYSIOLOGICAL_CHARGE>
0

> <JCHEM_PKA_STRONGEST_ACIDIC>
19.014132344269715

> <JCHEM_PKA_STRONGEST_BASIC>
-1.043017874300583

> <JCHEM_POLAR_SURFACE_AREA>
46.53

> <JCHEM_REFRACTIVITY>
68.93939999999999

> <JCHEM_ROTATABLE_BOND_COUNT>
0

> <JCHEM_RULE_OF_FIVE>
1

> <ALOGPS_SOLUBILITY>
7.51e-01 g/l

> <JCHEM_TRADITIONAL_IUPAC>
7-hydroxy-5,8a-dimethyl-3-methylidene-3aH,5H,6H,7H,8H,9H,9aH-naphtho[2,3-b]furan-2-one

> <JCHEM_VEBER_RULE>
0

$$$$

HMDB0030910
     RDKit          3D
2alpha-Hydroxyalantolactone
 38 40  0  0  0  0  0  0  0  0999 V2000
    3.6872    1.8901   -1.0526 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.2348    0.7984   -0.4627 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.7329   -0.5447   -0.7063 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.8799   -0.8698   -1.1816 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.7217   -1.4071   -0.3231 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.1398   -0.7804    0.8308 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.8421   -1.3870    1.1637 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.3923   -0.7936    0.5991 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4346   -0.8716    1.7174 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.8454   -1.6088   -0.5994 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.0335   -1.0942   -1.3044 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.1143   -1.9538   -0.9855 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.4721    0.2895   -1.0861 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4897    1.2280   -0.4735 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.1169    2.0272    0.6571 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.2773    0.5749    0.0662 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.8661    1.2060    0.0566 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.1551    0.6826    0.5483 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.2827    2.8755   -0.8379 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.4779    1.8493   -1.7726 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.8585   -0.9745    1.6596 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.8908   -2.4650    0.8150 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.7614   -1.5188    2.2861 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2576   -1.8490    2.2547 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2019   -0.0696    2.4353 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.4511   -0.9047    1.3600 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.0416   -1.6609   -1.2793 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.9853   -2.6682   -0.2451 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.8722   -1.2919   -2.4080 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.7024   -2.0987   -1.7417 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.8340    0.7078   -2.0686 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.4124    0.3246   -0.4560 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2186    2.0077   -1.2444 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2924    2.4653    1.2578 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.6913    2.8927    0.2130 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.8367    1.4605    1.2447 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.9007    2.2304   -0.3528 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.4588    1.3020    1.4165 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  2  3
  2  3  1  0
  3  4  2  0
  3  5  1  0
  5  6  1  0
  6  7  1  0
  7  8  1  0
  8  9  1  0
  8 10  1  0
 10 11  1  0
 11 12  1  0
 11 13  1  0
 13 14  1  0
 14 15  1  0
 14 16  1  0
 16 17  2  0
 17 18  1  0
 18  2  1  0
 18  6  1  0
 16  8  1  0
  1 19  1  0
  1 20  1  0
  6 21  1  0
  7 22  1  0
  7 23  1  0
  9 24  1  0
  9 25  1  0
  9 26  1  0
 10 27  1  0
 10 28  1  0
 11 29  1  0
 12 30  1  0
 13 31  1  0
 13 32  1  0
 14 33  1  0
 15 34  1  0
 15 35  1  0
 15 36  1  0
 17 37  1  0
 18 38  1  0
M  END

HEADER    PROTEIN                                 06-MAY-13   NONE
TITLE     NULL                                                        
COMPND    NULL                                                        
SOURCE    NULL                                                        
KEYWDS    NULL                                                        
EXPDTA    NULL                                                        
AUTHOR    Marvin                                                      
REVDAT   1   06-MAY-13         0                                  
HETATM    1  C   UNK     0       0.000   0.000   0.000  0.00  0.00           C+0
HETATM    2  C   UNK     0       5.942   0.369   0.000  0.00  0.00           C+0
HETATM    3  C   UNK     0       1.334   5.390   0.000  0.00  0.00           C+0
HETATM    4  C   UNK     0      -1.334   2.310   0.000  0.00  0.00           C+0
HETATM    5  C   UNK     0       2.667   1.540   0.000  0.00  0.00           C+0
HETATM    6  C   UNK     0       0.000   4.620   0.000  0.00  0.00           C+0
HETATM    7  C   UNK     0       2.667   4.620   0.000  0.00  0.00           C+0
HETATM    8  C   UNK     0       0.000   1.540   0.000  0.00  0.00           C+0
HETATM    9  C   UNK     0       5.466   1.834   0.000  0.00  0.00           C+0
HETATM   10  C   UNK     0      -1.334   3.850   0.000  0.00  0.00           C+0
HETATM   11  C   UNK     0       4.001   2.310   0.000  0.00  0.00           C+0
HETATM   12  C   UNK     0       1.334   2.310   0.000  0.00  0.00           C+0
HETATM   13  C   UNK     0       4.001   3.850   0.000  0.00  0.00           C+0
HETATM   14  C   UNK     0       6.371   3.080   0.000  0.00  0.00           C+0
HETATM   15  C   UNK     0       1.334   3.850   0.000  0.00  0.00           C+0
HETATM   16  O   UNK     0      -2.667   4.620   0.000  0.00  0.00           O+0
HETATM   17  O   UNK     0       7.911   3.080   0.000  0.00  0.00           O+0
HETATM   18  O   UNK     0       5.466   4.326   0.000  0.00  0.00           O+0
CONECT    1    8                                                            
CONECT    2    9                                                            
CONECT    3   15                                                            
CONECT    4    8   10                                                       
CONECT    5   11   12                                                       
CONECT    6   10   15                                                       
CONECT    7   13   15                                                       
CONECT    8    1    4   12                                                  
CONECT    9    2   11   14                                                  
CONECT   10    4    6   16                                                  
CONECT   11    5    9   13                                                  
CONECT   12    5    8   15                                                  
CONECT   13    7   11   18                                                  
CONECT   14    9   17   18                                                  
CONECT   15    3    6    7   12                                             
CONECT   16   10                                                            
CONECT   17   14                                                            
CONECT   18   13   14                                                       
MASTER        0    0    0    0    0    0    0    0   18    0   40    0
END

COMPND    HMDB0030910
HETATM    1  C1  UNL     1       3.687   1.890  -1.053  1.00  0.00           C  
HETATM    2  C2  UNL     1       3.235   0.798  -0.463  1.00  0.00           C  
HETATM    3  C3  UNL     1       3.733  -0.545  -0.706  1.00  0.00           C  
HETATM    4  O1  UNL     1       4.880  -0.870  -1.182  1.00  0.00           O  
HETATM    5  O2  UNL     1       2.722  -1.407  -0.323  1.00  0.00           O  
HETATM    6  C4  UNL     1       2.140  -0.780   0.831  1.00  0.00           C  
HETATM    7  C5  UNL     1       0.842  -1.387   1.164  1.00  0.00           C  
HETATM    8  C6  UNL     1      -0.392  -0.794   0.599  1.00  0.00           C  
HETATM    9  C7  UNL     1      -1.435  -0.872   1.717  1.00  0.00           C  
HETATM   10  C8  UNL     1      -0.845  -1.609  -0.599  1.00  0.00           C  
HETATM   11  C9  UNL     1      -2.033  -1.094  -1.304  1.00  0.00           C  
HETATM   12  O3  UNL     1      -3.114  -1.954  -0.985  1.00  0.00           O  
HETATM   13  C10 UNL     1      -2.472   0.289  -1.086  1.00  0.00           C  
HETATM   14  C11 UNL     1      -1.490   1.228  -0.474  1.00  0.00           C  
HETATM   15  C12 UNL     1      -2.117   2.027   0.657  1.00  0.00           C  
HETATM   16  C13 UNL     1      -0.277   0.575   0.066  1.00  0.00           C  
HETATM   17  C14 UNL     1       0.866   1.206   0.057  1.00  0.00           C  
HETATM   18  C15 UNL     1       2.155   0.683   0.548  1.00  0.00           C  
HETATM   19  H1  UNL     1       3.283   2.875  -0.838  1.00  0.00           H  
HETATM   20  H2  UNL     1       4.478   1.849  -1.773  1.00  0.00           H  
HETATM   21  H3  UNL     1       2.859  -0.975   1.660  1.00  0.00           H  
HETATM   22  H4  UNL     1       0.891  -2.465   0.815  1.00  0.00           H  
HETATM   23  H5  UNL     1       0.761  -1.519   2.286  1.00  0.00           H  
HETATM   24  H6  UNL     1      -1.258  -1.849   2.255  1.00  0.00           H  
HETATM   25  H7  UNL     1      -1.202  -0.070   2.435  1.00  0.00           H  
HETATM   26  H8  UNL     1      -2.451  -0.905   1.360  1.00  0.00           H  
HETATM   27  H9  UNL     1       0.042  -1.661  -1.279  1.00  0.00           H  
HETATM   28  H10 UNL     1      -0.985  -2.668  -0.245  1.00  0.00           H  
HETATM   29  H11 UNL     1      -1.872  -1.292  -2.408  1.00  0.00           H  
HETATM   30  H12 UNL     1      -3.702  -2.099  -1.742  1.00  0.00           H  
HETATM   31  H13 UNL     1      -2.834   0.708  -2.069  1.00  0.00           H  
HETATM   32  H14 UNL     1      -3.412   0.325  -0.456  1.00  0.00           H  
HETATM   33  H15 UNL     1      -1.219   2.008  -1.244  1.00  0.00           H  
HETATM   34  H16 UNL     1      -1.292   2.465   1.258  1.00  0.00           H  
HETATM   35  H17 UNL     1      -2.691   2.893   0.213  1.00  0.00           H  
HETATM   36  H18 UNL     1      -2.837   1.460   1.245  1.00  0.00           H  
HETATM   37  H19 UNL     1       0.901   2.230  -0.353  1.00  0.00           H  
HETATM   38  H20 UNL     1       2.459   1.302   1.416  1.00  0.00           H  
CONECT    1    2    2   19   20
CONECT    2    3   18
CONECT    3    4    4    5
CONECT    5    6
CONECT    6    7   18   21
CONECT    7    8   22   23
CONECT    8    9   10   16
CONECT    9   24   25   26
CONECT   10   11   27   28
CONECT   11   12   13   29
CONECT   12   30
CONECT   13   14   31   32
CONECT   14   15   16   33
CONECT   15   34   35   36
CONECT   16   17   17
CONECT   17   18   37
CONECT   18   38
END

HMDB0030910
     RDKit          3D
2alpha-Hydroxyalantolactone
 38 40  0  0  0  0  0  0  0  0999 V2000
    3.6872    1.8901   -1.0526 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.2348    0.7984   -0.4627 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.7329   -0.5447   -0.7063 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.8799   -0.8698   -1.1816 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.7217   -1.4071   -0.3231 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.1398   -0.7804    0.8308 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.8421   -1.3870    1.1637 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.3923   -0.7936    0.5991 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4346   -0.8716    1.7174 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.8454   -1.6088   -0.5994 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.0335   -1.0942   -1.3044 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.1143   -1.9538   -0.9855 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.4721    0.2895   -1.0861 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4897    1.2280   -0.4735 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.1169    2.0272    0.6571 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.2773    0.5749    0.0662 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.8661    1.2060    0.0566 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.1551    0.6826    0.5483 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.2827    2.8755   -0.8379 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.4779    1.8493   -1.7726 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.8585   -0.9745    1.6596 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.8908   -2.4650    0.8150 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.7614   -1.5188    2.2861 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2576   -1.8490    2.2547 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2019   -0.0696    2.4353 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.4511   -0.9047    1.3600 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.0416   -1.6609   -1.2793 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.9853   -2.6682   -0.2451 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.8722   -1.2919   -2.4080 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.7024   -2.0987   -1.7417 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.8340    0.7078   -2.0686 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.4124    0.3246   -0.4560 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2186    2.0077   -1.2444 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2924    2.4653    1.2578 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.6913    2.8927    0.2130 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.8367    1.4605    1.2447 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.9007    2.2304   -0.3528 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.4588    1.3020    1.4165 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  2  3
  2  3  1  0
  3  4  2  0
  3  5  1  0
  5  6  1  0
  6  7  1  0
  7  8  1  0
  8  9  1  0
  8 10  1  0
 10 11  1  0
 11 12  1  0
 11 13  1  0
 13 14  1  0
 14 15  1  0
 14 16  1  0
 16 17  2  0
 17 18  1  0
 18  2  1  0
 18  6  1  0
 16  8  1  0
  1 19  1  0
  1 20  1  0
  6 21  1  0
  7 22  1  0
  7 23  1  0
  9 24  1  0
  9 25  1  0
  9 26  1  0
 10 27  1  0
 10 28  1  0
 11 29  1  0
 12 30  1  0
 13 31  1  0
 13 32  1  0
 14 33  1  0
 15 34  1  0
 15 35  1  0
 15 36  1  0
 17 37  1  0
 18 38  1  0
M  END

View in JSmol View Stereo Labels

Synonyms

Value	Source
2a-Hydroxyalantolactone	Generator
2Α-hydroxyalantolactone	Generator
2-Hydroxyalantolactone	HMDB
2alpha-Hydroxy alantolactone	HMDB

Chemical Formula

C₁₅H₂₀O₃

Average Molecular Weight

248.3175

Monoisotopic Molecular Weight

248.141244506

IUPAC Name

7-hydroxy-5,8a-dimethyl-3-methylidene-2H,3H,3aH,5H,6H,7H,8H,8aH,9H,9aH-naphtho[2,3-b]furan-2-one

Traditional Name

7-hydroxy-5,8a-dimethyl-3-methylidene-3aH,5H,6H,7H,8H,9H,9aH-naphtho[2,3-b]furan-2-one

CAS Registry Number

68776-45-4

SMILES

CC1CC(O)CC2(C)CC3OC(=O)C(=C)C3C=C12

InChI Identifier

InChI=1S/C15H20O3/c1-8-4-10(16)6-15(3)7-13-11(5-12(8)15)9(2)14(17)18-13/h5,8,10-11,13,16H,2,4,6-7H2,1,3H3

InChI Key

FZSKLHDEGWSLTB-UHFFFAOYSA-N

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as eudesmanolides, secoeudesmanolides, and derivatives. These are terpenoids with a structure based on the eudesmanolide (a 3,5a,9-trimethyl-naphtho[1,2-b]furan-2-one derivative) or secoeudesmanolide (a 3,6-dimethyl-5-(pentan-2-yl)-1-benzofuran-2-one derivative) skeleton.

Kingdom

Organic compounds

Super Class

Lipids and lipid-like molecules

Class

Prenol lipids

Sub Class

Terpene lactones

Direct Parent

Eudesmanolides, secoeudesmanolides, and derivatives

Alternative Parents

Substituents

Eudesmanolide
Sesquiterpenoid
Naphthofuran
Gamma butyrolactone
Cyclic alcohol
Tetrahydrofuran
Enoate ester
Alpha,beta-unsaturated carboxylic ester
Secondary alcohol
Lactone
Carboxylic acid ester
Oxacycle
Monocarboxylic acid or derivatives
Carboxylic acid derivative
Organoheterocyclic compound
Organooxygen compound
Hydrocarbon derivative
Organic oxide
Organic oxygen compound
Alcohol
Carbonyl group
Aliphatic heteropolycyclic compound

Molecular Framework

Aliphatic heteropolycyclic compounds

External Descriptors

Not Available

Ontology

Not Available

Physical Properties

State

Not Available

Experimental Molecular Properties

Property	Value	Reference
Melting Point	Not Available	Not Available
Boiling Point	427.00 to 428.00 °C. @ 760.00 mm Hg (est)	The Good Scents Company Information System
Water Solubility	2573 mg/L @ 25 °C (est)	The Good Scents Company Information System
LogP	0.601 (est)	The Good Scents Company Information System

Experimental Chromatographic Properties

Not Available

Predicted Molecular Properties

Property	Value	Source
Water Solubility	0.75 g/L	ALOGPS
logP	2.1	ALOGPS
logP	1.91	ChemAxon
logS	-2.5	ALOGPS
pKa (Strongest Acidic)	19.01	ChemAxon
pKa (Strongest Basic)	-1	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	2	ChemAxon
Hydrogen Donor Count	1	ChemAxon
Polar Surface Area	46.53 Å²	ChemAxon
Rotatable Bond Count	0	ChemAxon
Refractivity	68.94 m³·mol⁻¹	ChemAxon
Polarizability	27.09 Å³	ChemAxon
Number of Rings	3	ChemAxon
Bioavailability	Yes	ChemAxon
Rule of Five	Yes	ChemAxon
Ghose Filter	Yes	ChemAxon
Veber's Rule	No	ChemAxon
MDDR-like Rule	No	ChemAxon

Predicted Chromatographic Properties

Predicted Collision Cross Sections

Predictor	Adduct Type	CCS Value (Å²)	Reference
DarkChem	[M+H]+	159.436	31661259
DarkChem	[M-H]-	154.492	31661259
DeepCCS	[M-2H]-	196.629	30932474
DeepCCS	[M+Na]+	172.195	30932474
AllCCS	[M+H]+	159.7	32859911
AllCCS	[M+H-H2O]+	156.0	32859911
AllCCS	[M+NH4]+	163.1	32859911
AllCCS	[M+Na]+	164.1	32859911
AllCCS	[M-H]-	164.3	32859911
AllCCS	[M+Na-2H]-	164.3	32859911
AllCCS	[M+HCOO]-	164.4	32859911

Predicted Kovats Retention Indices

Underivatized

Metabolite	SMILES	Kovats RI Value	Column Type	Reference
2alpha-Hydroxyalantolactone	CC1CC(O)CC2(C)CC3OC(=O)C(=C)C3C=C12	3073.4	Standard polar	33892256
2alpha-Hydroxyalantolactone	CC1CC(O)CC2(C)CC3OC(=O)C(=C)C3C=C12	2072.1	Standard non polar	33892256
2alpha-Hydroxyalantolactone	CC1CC(O)CC2(C)CC3OC(=O)C(=C)C3C=C12	2148.2	Semi standard non polar	33892256

Derivatized

Derivative Name / Structure	SMILES	Kovats RI Value	Column Type	Reference
2alpha-Hydroxyalantolactone,1TMS,isomer #1	C=C1C(=O)OC2CC3(C)CC(O[Si](C)(C)C)CC(C)C3=CC12	2213.9	Semi standard non polar	33892256
2alpha-Hydroxyalantolactone,1TBDMS,isomer #1	C=C1C(=O)OC2CC3(C)CC(O[Si](C)(C)C(C)(C)C)CC(C)C3=CC12	2459.0	Semi standard non polar	33892256

Spectra

GC-MS Spectra

Spectrum Type	Description	Splash Key	Deposition Date	Source	View
Predicted GC-MS	Predicted GC-MS Spectrum - 2alpha-Hydroxyalantolactone GC-MS (Non-derivatized) - 70eV, Positive	splash10-0f80-2980000000-b9eee9839f89253a1e4f	2017-09-01	Wishart Lab	View Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - 2alpha-Hydroxyalantolactone GC-MS (1 TMS) - 70eV, Positive	splash10-0pi0-2392000000-f426a675b5a861c5f48f	2017-10-06	Wishart Lab	View Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - 2alpha-Hydroxyalantolactone GC-MS (Non-derivatized) - 70eV, Positive	Not Available	2021-10-12	Wishart Lab	View Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - 2alpha-Hydroxyalantolactone GC-MS (Non-derivatized) - 70eV, Positive	Not Available	2021-10-12	Wishart Lab	View Spectrum

MS/MS Spectra

Spectrum Type	Description	Splash Key	Deposition Date	Source	View
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 2alpha-Hydroxyalantolactone 10V, Positive-QTOF	splash10-001j-0290000000-6c47fc1aebf70143c0fb	2016-08-01	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 2alpha-Hydroxyalantolactone 20V, Positive-QTOF	splash10-053s-0970000000-76534cd9add931fbc32f	2016-08-01	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 2alpha-Hydroxyalantolactone 40V, Positive-QTOF	splash10-0uyl-5910000000-3febfca8cff91c924a93	2016-08-01	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 2alpha-Hydroxyalantolactone 10V, Negative-QTOF	splash10-0002-0090000000-a7c48d51b7271eb71277	2016-08-03	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 2alpha-Hydroxyalantolactone 20V, Negative-QTOF	splash10-0f6t-0190000000-e37967aefb9ffdf354e9	2016-08-03	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 2alpha-Hydroxyalantolactone 40V, Negative-QTOF	splash10-0udi-3930000000-bc27813fbb6df6113135	2016-08-03	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 2alpha-Hydroxyalantolactone 10V, Positive-QTOF	splash10-0002-0290000000-a949285a1bdf21d1dd6a	2021-09-25	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 2alpha-Hydroxyalantolactone 20V, Positive-QTOF	splash10-001i-0970000000-35d5de91dfd1e3351877	2021-09-25	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 2alpha-Hydroxyalantolactone 40V, Positive-QTOF	splash10-0a6r-0900000000-784b239a987c06aec28f	2021-09-25	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 2alpha-Hydroxyalantolactone 10V, Negative-QTOF	splash10-0002-0090000000-7b3a58b796a0e4263959	2021-09-25	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 2alpha-Hydroxyalantolactone 20V, Negative-QTOF	splash10-0002-0090000000-20c3cec3e4f2bc6bf6f2	2021-09-25	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 2alpha-Hydroxyalantolactone 40V, Negative-QTOF	splash10-0005-2960000000-8bb0186eea17aa1dbdf5	2021-09-25	Wishart Lab	View Spectrum

Biological Properties

Cellular Locations

Cytoplasm
Extracellular
Membrane

Biospecimen Locations

Not Available

Tissue Locations

Not Available

Pathways

Not Available

Name	SMPDB/PathBank	KEGG

Normal Concentrations

Not Available

Abnormal Concentrations

Not Available

Associated Disorders and Diseases

Disease References

None

Associated OMIM IDs

None

External Links

DrugBank ID

Not Available

Phenol Explorer Compound ID

Not Available

FooDB ID

FDB002876

KNApSAcK ID

C00012895

Chemspider ID

3255526

KEGG Compound ID

Not Available

BioCyc ID

Not Available

BiGG ID

Not Available

Wikipedia Link

Not Available

METLIN ID

Not Available

PubChem Compound

4039117

PDB ID

Not Available

ChEBI ID

Not Available

Food Biomarker Ontology

Not Available

VMH ID

Not Available

MarkerDB ID

Not Available

Good Scents ID

rw1428541

References

Synthesis Reference

Not Available

Material Safety Data Sheet (MSDS)

Not Available

General References

Simons K, Toomre D: Lipid rafts and signal transduction. Nat Rev Mol Cell Biol. 2000 Oct;1(1):31-9. [PubMed:11413487 ]
Watson AD: Thematic review series: systems biology approaches to metabolic and cardiovascular disorders. Lipidomics: a global approach to lipid analysis in biological systems. J Lipid Res. 2006 Oct;47(10):2101-11. Epub 2006 Aug 10. [PubMed:16902246 ]
Sethi JK, Vidal-Puig AJ: Thematic review series: adipocyte biology. Adipose tissue function and plasticity orchestrate nutritional adaptation. J Lipid Res. 2007 Jun;48(6):1253-62. Epub 2007 Mar 20. [PubMed:17374880 ]
Lingwood D, Simons K: Lipid rafts as a membrane-organizing principle. Science. 2010 Jan 1;327(5961):46-50. doi: 10.1126/science.1174621. [PubMed:20044567 ]
(). Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.. .
Gunstone, Frank D., John L. Harwood, and Albert J. Dijkstra (2007). The lipid handbook with CD-ROM. CRC Press.

Showing metabocard for 2alpha-Hydroxyalantolactone (HMDB0030910)

MOL for HMDB0030910 (2alpha-Hydroxyalantolactone)

3D MOL for HMDB0030910 (2alpha-Hydroxyalantolactone)

3D SDF for HMDB0030910 (2alpha-Hydroxyalantolactone)

3D-SDF for HMDB0030910 (2alpha-Hydroxyalantolactone)

PDB for HMDB0030910 (2alpha-Hydroxyalantolactone)

3D PDB for HMDB0030910 (2alpha-Hydroxyalantolactone)

SMILES for HMDB0030910 (2alpha-Hydroxyalantolactone)

INCHI for HMDB0030910 (2alpha-Hydroxyalantolactone)

Structure for HMDB0030910 (2alpha-Hydroxyalantolactone)

3D Structure for HMDB0030910 (2alpha-Hydroxyalantolactone)

Predicted Collision Cross Sections

Predicted Kovats Retention Indices

Underivatized

Derivatized

GC-MS Spectra

MS/MS Spectra