Record Information |
---|
Version | 5.0 |
---|
Status | Expected but not Quantified |
---|
Creation Date | 2012-09-11 19:21:51 UTC |
---|
Update Date | 2022-03-07 02:54:08 UTC |
---|
HMDB ID | HMDB0034512 |
---|
Secondary Accession Numbers | |
---|
Metabolite Identification |
---|
Common Name | Liquoric acid |
---|
Description | Liquoric acid, also known as liquate, belongs to the class of organic compounds known as triterpenoids. These are terpene molecules containing six isoprene units. Liquoric acid is an extremely weak basic (essentially neutral) compound (based on its pKa). |
---|
Structure | [H][C@@]12C[C@](C)([C@H]3C[C@]1(C)[C@@H](C[C@]1(C)C2=CC(=O)C2[C@@]4(C)CC[C@H](O)C(C)(C)C4CC[C@@]12C)O3)C(O)=O InChI=1S/C30H44O5/c1-25(2)19-8-11-29(6)23(26(19,3)10-9-20(25)32)18(31)12-16-17-13-28(5,24(33)34)21-14-27(17,4)22(35-21)15-30(16,29)7/h12,17,19-23,32H,8-11,13-15H2,1-7H3,(H,33,34)/t17-,19?,20-,21+,22+,23?,26-,27-,28+,29+,30+/m0/s1 |
---|
Synonyms | Value | Source |
---|
Liquate | Generator | Liquic acid | Generator | 16,21-Epoxy-3-hydroxy-11-oxo-12-oleanen-30-Oic acid | HMDB | Licoric acid | HMDB | (1R,3S,4R,9S,12S,17S,19R,20R,22S)-9-Hydroxy-3,4,8,8,12,19,22-heptamethyl-14-oxo-23-oxahexacyclo[18.2.1.0³,¹⁶.0⁴,¹³.0⁷,¹².0¹⁷,²²]tricos-15-ene-19-carboxylate | Generator |
|
---|
Chemical Formula | C30H44O5 |
---|
Average Molecular Weight | 484.6674 |
---|
Monoisotopic Molecular Weight | 484.318874518 |
---|
IUPAC Name | (1R,3S,4R,9S,12S,17S,19R,20R,22S)-9-hydroxy-3,4,8,8,12,19,22-heptamethyl-14-oxo-23-oxahexacyclo[18.2.1.0³,¹⁶.0⁴,¹³.0⁷,¹².0¹⁷,²²]tricos-15-ene-19-carboxylic acid |
---|
Traditional Name | (1R,3S,4R,9S,12S,17S,19R,20R,22S)-9-hydroxy-3,4,8,8,12,19,22-heptamethyl-14-oxo-23-oxahexacyclo[18.2.1.0³,¹⁶.0⁴,¹³.0⁷,¹².0¹⁷,²²]tricos-15-ene-19-carboxylic acid |
---|
CAS Registry Number | Not Available |
---|
SMILES | [H][C@@]12C[C@](C)([C@H]3C[C@]1(C)[C@@H](C[C@]1(C)C2=CC(=O)C2[C@@]4(C)CC[C@H](O)C(C)(C)C4CC[C@@]12C)O3)C(O)=O |
---|
InChI Identifier | InChI=1S/C30H44O5/c1-25(2)19-8-11-29(6)23(26(19,3)10-9-20(25)32)18(31)12-16-17-13-28(5,24(33)34)21-14-27(17,4)22(35-21)15-30(16,29)7/h12,17,19-23,32H,8-11,13-15H2,1-7H3,(H,33,34)/t17-,19?,20-,21+,22+,23?,26-,27-,28+,29+,30+/m0/s1 |
---|
InChI Key | NGWKGSCSHDHHAJ-YPFQVHCOSA-N |
---|
Chemical Taxonomy |
---|
Description | Belongs to the class of organic compounds known as triterpenoids. These are terpene molecules containing six isoprene units. |
---|
Kingdom | Organic compounds |
---|
Super Class | Lipids and lipid-like molecules |
---|
Class | Prenol lipids |
---|
Sub Class | Triterpenoids |
---|
Direct Parent | Triterpenoids |
---|
Alternative Parents | |
---|
Substituents | - Triterpenoid
- Naphthofuran
- Cyclohexenone
- Oxepane
- Cyclic alcohol
- Tetrahydrofuran
- Ketone
- Secondary alcohol
- Carboxylic acid derivative
- Carboxylic acid
- Dialkyl ether
- Ether
- Monocarboxylic acid or derivatives
- Oxacycle
- Organoheterocyclic compound
- Alcohol
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Organic oxygen compound
- Carbonyl group
- Aliphatic heteropolycyclic compound
|
---|
Molecular Framework | Aliphatic heteropolycyclic compounds |
---|
External Descriptors | Not Available |
---|
Ontology |
---|
Physiological effect | Not Available |
---|
Disposition | |
---|
Process | |
---|
Role | |
---|
Physical Properties |
---|
State | Solid |
---|
Experimental Molecular Properties | Property | Value | Reference |
---|
Melting Point | 260 - 263 °C | Not Available | Boiling Point | Not Available | Not Available | Water Solubility | Not Available | Not Available | LogP | Not Available | Not Available |
|
---|
Experimental Chromatographic Properties | Not Available |
---|
Predicted Molecular Properties | |
---|
Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredicted Kovats Retention IndicesUnderivatizedDerivatizedDerivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
---|
Liquoric acid,1TMS,isomer #1 | CC1(C)C2CC[C@]3(C)C(C(=O)C=C4[C@@H]5C[C@@](C)(C(=O)O)[C@H]6C[C@]5(C)[C@@H](C[C@]43C)O6)[C@@]2(C)CC[C@@H]1O[Si](C)(C)C | 3928.9 | Semi standard non polar | 33892256 | Liquoric acid,1TMS,isomer #2 | CC1(C)C2CC[C@]3(C)C(C(=O)C=C4[C@@H]5C[C@@](C)(C(=O)O[Si](C)(C)C)[C@H]6C[C@]5(C)[C@@H](C[C@]43C)O6)[C@@]2(C)CC[C@@H]1O | 3882.9 | Semi standard non polar | 33892256 | Liquoric acid,1TMS,isomer #3 | CC1(C)C2CC[C@]3(C)C(=C(O[Si](C)(C)C)C=C4[C@@H]5C[C@@](C)(C(=O)O)[C@H]6C[C@]5(C)[C@@H](C[C@]43C)O6)[C@@]2(C)CC[C@@H]1O | 3822.8 | Semi standard non polar | 33892256 | Liquoric acid,2TMS,isomer #1 | CC1(C)C2CC[C@]3(C)C(C(=O)C=C4[C@@H]5C[C@@](C)(C(=O)O[Si](C)(C)C)[C@H]6C[C@]5(C)[C@@H](C[C@]43C)O6)[C@@]2(C)CC[C@@H]1O[Si](C)(C)C | 3820.1 | Semi standard non polar | 33892256 | Liquoric acid,2TMS,isomer #2 | CC1(C)C2CC[C@]3(C)C(=C(O[Si](C)(C)C)C=C4[C@@H]5C[C@@](C)(C(=O)O)[C@H]6C[C@]5(C)[C@@H](C[C@]43C)O6)[C@@]2(C)CC[C@@H]1O[Si](C)(C)C | 3752.5 | Semi standard non polar | 33892256 | Liquoric acid,2TMS,isomer #3 | CC1(C)C2CC[C@]3(C)C(=C(O[Si](C)(C)C)C=C4[C@@H]5C[C@@](C)(C(=O)O[Si](C)(C)C)[C@H]6C[C@]5(C)[C@@H](C[C@]43C)O6)[C@@]2(C)CC[C@@H]1O | 3741.8 | Semi standard non polar | 33892256 | Liquoric acid,3TMS,isomer #1 | CC1(C)C2CC[C@]3(C)C(=C(O[Si](C)(C)C)C=C4[C@@H]5C[C@@](C)(C(=O)O[Si](C)(C)C)[C@H]6C[C@]5(C)[C@@H](C[C@]43C)O6)[C@@]2(C)CC[C@@H]1O[Si](C)(C)C | 3664.9 | Semi standard non polar | 33892256 | Liquoric acid,3TMS,isomer #1 | CC1(C)C2CC[C@]3(C)C(=C(O[Si](C)(C)C)C=C4[C@@H]5C[C@@](C)(C(=O)O[Si](C)(C)C)[C@H]6C[C@]5(C)[C@@H](C[C@]43C)O6)[C@@]2(C)CC[C@@H]1O[Si](C)(C)C | 3697.2 | Standard non polar | 33892256 | Liquoric acid,1TBDMS,isomer #1 | CC1(C)C2CC[C@]3(C)C(C(=O)C=C4[C@@H]5C[C@@](C)(C(=O)O)[C@H]6C[C@]5(C)[C@@H](C[C@]43C)O6)[C@@]2(C)CC[C@@H]1O[Si](C)(C)C(C)(C)C | 4151.5 | Semi standard non polar | 33892256 | Liquoric acid,1TBDMS,isomer #2 | CC1(C)C2CC[C@]3(C)C(C(=O)C=C4[C@@H]5C[C@@](C)(C(=O)O[Si](C)(C)C(C)(C)C)[C@H]6C[C@]5(C)[C@@H](C[C@]43C)O6)[C@@]2(C)CC[C@@H]1O | 4123.1 | Semi standard non polar | 33892256 | Liquoric acid,1TBDMS,isomer #3 | CC1(C)C2CC[C@]3(C)C(=C(O[Si](C)(C)C(C)(C)C)C=C4[C@@H]5C[C@@](C)(C(=O)O)[C@H]6C[C@]5(C)[C@@H](C[C@]43C)O6)[C@@]2(C)CC[C@@H]1O | 4064.5 | Semi standard non polar | 33892256 | Liquoric acid,2TBDMS,isomer #1 | CC1(C)C2CC[C@]3(C)C(C(=O)C=C4[C@@H]5C[C@@](C)(C(=O)O[Si](C)(C)C(C)(C)C)[C@H]6C[C@]5(C)[C@@H](C[C@]43C)O6)[C@@]2(C)CC[C@@H]1O[Si](C)(C)C(C)(C)C | 4275.3 | Semi standard non polar | 33892256 | Liquoric acid,2TBDMS,isomer #2 | CC1(C)C2CC[C@]3(C)C(=C(O[Si](C)(C)C(C)(C)C)C=C4[C@@H]5C[C@@](C)(C(=O)O)[C@H]6C[C@]5(C)[C@@H](C[C@]43C)O6)[C@@]2(C)CC[C@@H]1O[Si](C)(C)C(C)(C)C | 4176.6 | Semi standard non polar | 33892256 | Liquoric acid,2TBDMS,isomer #3 | CC1(C)C2CC[C@]3(C)C(=C(O[Si](C)(C)C(C)(C)C)C=C4[C@@H]5C[C@@](C)(C(=O)O[Si](C)(C)C(C)(C)C)[C@H]6C[C@]5(C)[C@@H](C[C@]43C)O6)[C@@]2(C)CC[C@@H]1O | 4184.5 | Semi standard non polar | 33892256 | Liquoric acid,3TBDMS,isomer #1 | CC1(C)C2CC[C@]3(C)C(=C(O[Si](C)(C)C(C)(C)C)C=C4[C@@H]5C[C@@](C)(C(=O)O[Si](C)(C)C(C)(C)C)[C@H]6C[C@]5(C)[C@@H](C[C@]43C)O6)[C@@]2(C)CC[C@@H]1O[Si](C)(C)C(C)(C)C | 4290.0 | Semi standard non polar | 33892256 | Liquoric acid,3TBDMS,isomer #1 | CC1(C)C2CC[C@]3(C)C(=C(O[Si](C)(C)C(C)(C)C)C=C4[C@@H]5C[C@@](C)(C(=O)O[Si](C)(C)C(C)(C)C)[C@H]6C[C@]5(C)[C@@H](C[C@]43C)O6)[C@@]2(C)CC[C@@H]1O[Si](C)(C)C(C)(C)C | 4388.5 | Standard non polar | 33892256 |
|
---|