| Record Information |
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| Version | 5.0 |
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| Status | Expected but not Quantified |
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| Creation Date | 2012-09-11 22:19:22 UTC |
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| Update Date | 2022-03-07 02:55:11 UTC |
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| HMDB ID | HMDB0037080 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | 3-Methylellagic acid 8-(2-acetylrhamnoside) |
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| Description | 3-Methylellagic acid 8-(2-acetylrhamnoside) belongs to the class of organic compounds known as hydrolyzable tannins. These are tannins with a structure characterized by either of the following models. In model 1, the structure contains galloyl units (in some cases, shikimic acid units) that are linked to diverse polyol carbohydrate-, catechin-, or triterpenoid units. In model 2, contains at least two galloyl units C-C coupled to each other, and do not contain a glycosidically linked catechin unit. Based on a literature review very few articles have been published on 3-Methylellagic acid 8-(2-acetylrhamnoside). |
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| Structure | COC1=C(O)C=C2C(=O)OC3=C4C(=CC(O)=C3OC3OC(C)C(O)C(O)C3OC(C)=O)C(=O)OC1=C24 InChI=1S/C23H20O13/c1-6-14(27)15(28)20(33-7(2)24)23(32-6)36-17-11(26)5-9-13-12-8(22(30)35-19(13)17)4-10(25)16(31-3)18(12)34-21(9)29/h4-6,14-15,20,23,25-28H,1-3H3 |
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| Synonyms | | Value | Source |
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| 3-Methylellagate 8-(2-acetylrhamnoside) | Generator | | 2-({6,13-dihydroxy-14-methoxy-3,10-dioxo-2,9-dioxatetracyclo[6.6.2.0⁴,¹⁶.0¹¹,¹⁵]hexadeca-1(15),4,6,8(16),11,13-hexaen-7-yl}oxy)-4,5-dihydroxy-6-methyloxan-3-yl acetic acid | Generator |
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| Chemical Formula | C23H20O13 |
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| Average Molecular Weight | 504.3971 |
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| Monoisotopic Molecular Weight | 504.090390726 |
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| IUPAC Name | 2-({6,13-dihydroxy-14-methoxy-3,10-dioxo-2,9-dioxatetracyclo[6.6.2.0⁴,¹⁶.0¹¹,¹⁵]hexadeca-1(15),4,6,8(16),11,13-hexaen-7-yl}oxy)-4,5-dihydroxy-6-methyloxan-3-yl acetate |
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| Traditional Name | 2-({6,13-dihydroxy-14-methoxy-3,10-dioxo-2,9-dioxatetracyclo[6.6.2.0⁴,¹⁶.0¹¹,¹⁵]hexadeca-1(15),4,6,8(16),11,13-hexaen-7-yl}oxy)-4,5-dihydroxy-6-methyloxan-3-yl acetate |
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| CAS Registry Number | Not Available |
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| SMILES | COC1=C(O)C=C2C(=O)OC3=C4C(=CC(O)=C3OC3OC(C)C(O)C(O)C3OC(C)=O)C(=O)OC1=C24 |
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| InChI Identifier | InChI=1S/C23H20O13/c1-6-14(27)15(28)20(33-7(2)24)23(32-6)36-17-11(26)5-9-13-12-8(22(30)35-19(13)17)4-10(25)16(31-3)18(12)34-21(9)29/h4-6,14-15,20,23,25-28H,1-3H3 |
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| InChI Key | XOBMJVRDRZBSBR-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as hydrolyzable tannins. These are tannins with a structure characterized by either of the following models. In model 1, the structure contains galloyl units (in some cases, shikimic acid units) that are linked to diverse polyol carbohydrate-, catechin-, or triterpenoid units. In model 2, contains at least two galloyl units C-C coupled to each other, and do not contain a glycosidically linked catechin unit. |
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| Kingdom | Organic compounds |
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| Super Class | Phenylpropanoids and polyketides |
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| Class | Tannins |
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| Sub Class | Hydrolyzable tannins |
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| Direct Parent | Hydrolyzable tannins |
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| Alternative Parents | |
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| Substituents | - Hydrolyzable tannin
- Ellagic_acid
- Phenolic glycoside
- Hexose monosaccharide
- Isocoumarin
- O-glycosyl compound
- Glycosyl compound
- Coumarin
- Benzopyran
- 1-benzopyran
- 2-benzopyran
- Anisole
- Pyranone
- 1-hydroxy-2-unsubstituted benzenoid
- Alkyl aryl ether
- Pyran
- Oxane
- Monosaccharide
- Benzenoid
- Heteroaromatic compound
- 1,2-diol
- Carboxylic acid ester
- Secondary alcohol
- Lactone
- Ether
- Organoheterocyclic compound
- Oxacycle
- Acetal
- Carboxylic acid derivative
- Monocarboxylic acid or derivatives
- Carbonyl group
- Hydrocarbon derivative
- Organic oxide
- Alcohol
- Organooxygen compound
- Organic oxygen compound
- Aromatic heteropolycyclic compound
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| Molecular Framework | Aromatic heteropolycyclic compounds |
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| External Descriptors | Not Available |
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| Ontology |
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| Physiological effect | Not Available |
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| Disposition | |
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| Process | Not Available |
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| Role | |
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| Physical Properties |
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| State | Not Available |
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| Experimental Molecular Properties | | Property | Value | Reference |
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| Melting Point | Not Available | Not Available | | Boiling Point | Not Available | Not Available | | Water Solubility | Not Available | Not Available | | LogP | Not Available | Not Available |
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| Experimental Chromatographic Properties | Not Available |
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| Predicted Molecular Properties | |
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| Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredicted Retention Times Underivatized| Chromatographic Method | Retention Time | Reference |
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| Measured using a Waters Acquity ultraperformance liquid chromatography (UPLC) ethylene-bridged hybrid (BEH) C18 column (100 mm × 2.1 mm; 1.7 μmparticle diameter). Predicted by Afia on May 17, 2022. Predicted by Afia on May 17, 2022. | 4.72 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 11.6991 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 3.46 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 2255.3 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 205.5 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 93.0 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 162.6 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 66.6 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 341.0 seconds | 40023050 | | BfG_NTS_RP1 =Agilent Zorbax Eclipse Plus C18 (2.1 mm x 150 mm, 3.5 um) with Water:ACN and 0.1% Formic Acid | 362.0 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 656.6 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 688.6 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 320.9 seconds | 40023050 | | UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid | 1645.1 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 235.4 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 251.3 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 496.8 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 510.4 seconds | 40023050 | | Meister zic-pHILIC pH9.3 = Merck SeQuant ZIC-pHILIC column with ACN:Water 5mM NH4Ac pH9.3 and 5mM ammonium acetate in water | 357.6 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatizedDerivatized| Derivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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| 3-Methylellagic acid 8-(2-acetylrhamnoside),1TMS,isomer #1 | COC1=C(O[Si](C)(C)C)C=C2C(=O)OC3=C4C(=CC(O)=C3OC3OC(C)C(O)C(O)C3OC(C)=O)C(=O)OC1=C24 | 4108.0 | Semi standard non polar | 33892256 | | 3-Methylellagic acid 8-(2-acetylrhamnoside),1TMS,isomer #2 | COC1=C(O)C=C2C(=O)OC3=C4C(=CC(O[Si](C)(C)C)=C3OC3OC(C)C(O)C(O)C3OC(C)=O)C(=O)OC1=C24 | 4109.3 | Semi standard non polar | 33892256 | | 3-Methylellagic acid 8-(2-acetylrhamnoside),1TMS,isomer #3 | COC1=C(O)C=C2C(=O)OC3=C4C(=CC(O)=C3OC3OC(C)C(O[Si](C)(C)C)C(O)C3OC(C)=O)C(=O)OC1=C24 | 4156.2 | Semi standard non polar | 33892256 | | 3-Methylellagic acid 8-(2-acetylrhamnoside),1TMS,isomer #4 | COC1=C(O)C=C2C(=O)OC3=C4C(=CC(O)=C3OC3OC(C)C(O)C(O[Si](C)(C)C)C3OC(C)=O)C(=O)OC1=C24 | 4150.8 | Semi standard non polar | 33892256 | | 3-Methylellagic acid 8-(2-acetylrhamnoside),2TMS,isomer #1 | COC1=C(O[Si](C)(C)C)C=C2C(=O)OC3=C4C(=CC(O)=C3OC3OC(C)C(O[Si](C)(C)C)C(O)C3OC(C)=O)C(=O)OC1=C24 | 4060.4 | Semi standard non polar | 33892256 | | 3-Methylellagic acid 8-(2-acetylrhamnoside),2TMS,isomer #2 | COC1=C(O[Si](C)(C)C)C=C2C(=O)OC3=C4C(=CC(O)=C3OC3OC(C)C(O)C(O[Si](C)(C)C)C3OC(C)=O)C(=O)OC1=C24 | 4057.1 | Semi standard non polar | 33892256 | | 3-Methylellagic acid 8-(2-acetylrhamnoside),2TMS,isomer #3 | COC1=C(O[Si](C)(C)C)C=C2C(=O)OC3=C4C(=CC(O[Si](C)(C)C)=C3OC3OC(C)C(O)C(O)C3OC(C)=O)C(=O)OC1=C24 | 4020.5 | Semi standard non polar | 33892256 | | 3-Methylellagic acid 8-(2-acetylrhamnoside),2TMS,isomer #4 | COC1=C(O)C=C2C(=O)OC3=C4C(=CC(O[Si](C)(C)C)=C3OC3OC(C)C(O[Si](C)(C)C)C(O)C3OC(C)=O)C(=O)OC1=C24 | 4066.0 | Semi standard non polar | 33892256 | | 3-Methylellagic acid 8-(2-acetylrhamnoside),2TMS,isomer #5 | COC1=C(O)C=C2C(=O)OC3=C4C(=CC(O[Si](C)(C)C)=C3OC3OC(C)C(O)C(O[Si](C)(C)C)C3OC(C)=O)C(=O)OC1=C24 | 4063.1 | Semi standard non polar | 33892256 | | 3-Methylellagic acid 8-(2-acetylrhamnoside),2TMS,isomer #6 | COC1=C(O)C=C2C(=O)OC3=C4C(=CC(O)=C3OC3OC(C)C(O[Si](C)(C)C)C(O[Si](C)(C)C)C3OC(C)=O)C(=O)OC1=C24 | 4083.7 | Semi standard non polar | 33892256 | | 3-Methylellagic acid 8-(2-acetylrhamnoside),3TMS,isomer #1 | COC1=C(O[Si](C)(C)C)C=C2C(=O)OC3=C4C(=CC(O)=C3OC3OC(C)C(O[Si](C)(C)C)C(O[Si](C)(C)C)C3OC(C)=O)C(=O)OC1=C24 | 3949.3 | Semi standard non polar | 33892256 | | 3-Methylellagic acid 8-(2-acetylrhamnoside),3TMS,isomer #2 | COC1=C(O[Si](C)(C)C)C=C2C(=O)OC3=C4C(=CC(O[Si](C)(C)C)=C3OC3OC(C)C(O[Si](C)(C)C)C(O)C3OC(C)=O)C(=O)OC1=C24 | 3939.8 | Semi standard non polar | 33892256 | | 3-Methylellagic acid 8-(2-acetylrhamnoside),3TMS,isomer #3 | COC1=C(O[Si](C)(C)C)C=C2C(=O)OC3=C4C(=CC(O[Si](C)(C)C)=C3OC3OC(C)C(O)C(O[Si](C)(C)C)C3OC(C)=O)C(=O)OC1=C24 | 3930.9 | Semi standard non polar | 33892256 | | 3-Methylellagic acid 8-(2-acetylrhamnoside),3TMS,isomer #4 | COC1=C(O)C=C2C(=O)OC3=C4C(=CC(O[Si](C)(C)C)=C3OC3OC(C)C(O[Si](C)(C)C)C(O[Si](C)(C)C)C3OC(C)=O)C(=O)OC1=C24 | 3960.3 | Semi standard non polar | 33892256 | | 3-Methylellagic acid 8-(2-acetylrhamnoside),4TMS,isomer #1 | COC1=C(O[Si](C)(C)C)C=C2C(=O)OC3=C4C(=CC(O[Si](C)(C)C)=C3OC3OC(C)C(O[Si](C)(C)C)C(O[Si](C)(C)C)C3OC(C)=O)C(=O)OC1=C24 | 3833.4 | Semi standard non polar | 33892256 | | 3-Methylellagic acid 8-(2-acetylrhamnoside),1TBDMS,isomer #1 | COC1=C(O[Si](C)(C)C(C)(C)C)C=C2C(=O)OC3=C4C(=CC(O)=C3OC3OC(C)C(O)C(O)C3OC(C)=O)C(=O)OC1=C24 | 4316.5 | Semi standard non polar | 33892256 | | 3-Methylellagic acid 8-(2-acetylrhamnoside),1TBDMS,isomer #2 | COC1=C(O)C=C2C(=O)OC3=C4C(=CC(O[Si](C)(C)C(C)(C)C)=C3OC3OC(C)C(O)C(O)C3OC(C)=O)C(=O)OC1=C24 | 4317.7 | Semi standard non polar | 33892256 | | 3-Methylellagic acid 8-(2-acetylrhamnoside),1TBDMS,isomer #3 | COC1=C(O)C=C2C(=O)OC3=C4C(=CC(O)=C3OC3OC(C)C(O[Si](C)(C)C(C)(C)C)C(O)C3OC(C)=O)C(=O)OC1=C24 | 4402.8 | Semi standard non polar | 33892256 | | 3-Methylellagic acid 8-(2-acetylrhamnoside),1TBDMS,isomer #4 | COC1=C(O)C=C2C(=O)OC3=C4C(=CC(O)=C3OC3OC(C)C(O)C(O[Si](C)(C)C(C)(C)C)C3OC(C)=O)C(=O)OC1=C24 | 4398.9 | Semi standard non polar | 33892256 | | 3-Methylellagic acid 8-(2-acetylrhamnoside),2TBDMS,isomer #1 | COC1=C(O[Si](C)(C)C(C)(C)C)C=C2C(=O)OC3=C4C(=CC(O)=C3OC3OC(C)C(O[Si](C)(C)C(C)(C)C)C(O)C3OC(C)=O)C(=O)OC1=C24 | 4480.7 | Semi standard non polar | 33892256 | | 3-Methylellagic acid 8-(2-acetylrhamnoside),2TBDMS,isomer #2 | COC1=C(O[Si](C)(C)C(C)(C)C)C=C2C(=O)OC3=C4C(=CC(O)=C3OC3OC(C)C(O)C(O[Si](C)(C)C(C)(C)C)C3OC(C)=O)C(=O)OC1=C24 | 4478.8 | Semi standard non polar | 33892256 | | 3-Methylellagic acid 8-(2-acetylrhamnoside),2TBDMS,isomer #3 | COC1=C(O[Si](C)(C)C(C)(C)C)C=C2C(=O)OC3=C4C(=CC(O[Si](C)(C)C(C)(C)C)=C3OC3OC(C)C(O)C(O)C3OC(C)=O)C(=O)OC1=C24 | 4415.8 | Semi standard non polar | 33892256 | | 3-Methylellagic acid 8-(2-acetylrhamnoside),2TBDMS,isomer #4 | COC1=C(O)C=C2C(=O)OC3=C4C(=CC(O[Si](C)(C)C(C)(C)C)=C3OC3OC(C)C(O[Si](C)(C)C(C)(C)C)C(O)C3OC(C)=O)C(=O)OC1=C24 | 4494.1 | Semi standard non polar | 33892256 | | 3-Methylellagic acid 8-(2-acetylrhamnoside),2TBDMS,isomer #5 | COC1=C(O)C=C2C(=O)OC3=C4C(=CC(O[Si](C)(C)C(C)(C)C)=C3OC3OC(C)C(O)C(O[Si](C)(C)C(C)(C)C)C3OC(C)=O)C(=O)OC1=C24 | 4491.2 | Semi standard non polar | 33892256 | | 3-Methylellagic acid 8-(2-acetylrhamnoside),2TBDMS,isomer #6 | COC1=C(O)C=C2C(=O)OC3=C4C(=CC(O)=C3OC3OC(C)C(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)C3OC(C)=O)C(=O)OC1=C24 | 4566.9 | Semi standard non polar | 33892256 | | 3-Methylellagic acid 8-(2-acetylrhamnoside),3TBDMS,isomer #1 | COC1=C(O[Si](C)(C)C(C)(C)C)C=C2C(=O)OC3=C4C(=CC(O)=C3OC3OC(C)C(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)C3OC(C)=O)C(=O)OC1=C24 | 4598.3 | Semi standard non polar | 33892256 | | 3-Methylellagic acid 8-(2-acetylrhamnoside),3TBDMS,isomer #2 | COC1=C(O[Si](C)(C)C(C)(C)C)C=C2C(=O)OC3=C4C(=CC(O[Si](C)(C)C(C)(C)C)=C3OC3OC(C)C(O[Si](C)(C)C(C)(C)C)C(O)C3OC(C)=O)C(=O)OC1=C24 | 4530.9 | Semi standard non polar | 33892256 | | 3-Methylellagic acid 8-(2-acetylrhamnoside),3TBDMS,isomer #3 | COC1=C(O[Si](C)(C)C(C)(C)C)C=C2C(=O)OC3=C4C(=CC(O[Si](C)(C)C(C)(C)C)=C3OC3OC(C)C(O)C(O[Si](C)(C)C(C)(C)C)C3OC(C)=O)C(=O)OC1=C24 | 4523.4 | Semi standard non polar | 33892256 | | 3-Methylellagic acid 8-(2-acetylrhamnoside),3TBDMS,isomer #4 | COC1=C(O)C=C2C(=O)OC3=C4C(=CC(O[Si](C)(C)C(C)(C)C)=C3OC3OC(C)C(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)C3OC(C)=O)C(=O)OC1=C24 | 4612.6 | Semi standard non polar | 33892256 |
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