| Record Information |
|---|
| Version | 5.0 |
|---|
| Status | Expected but not Quantified |
|---|
| Creation Date | 2012-09-11 17:29:11 UTC |
|---|
| Update Date | 2022-03-07 02:52:05 UTC |
|---|
| HMDB ID | HMDB0029250 |
|---|
| Secondary Accession Numbers | |
|---|
| Metabolite Identification |
|---|
| Common Name | Pigment A aglycone |
|---|
| Description | Pigment A aglycone belongs to the class of organic compounds known as 3'-o-methylated flavonoids. These are flavonoids with methoxy groups attached to the C3' atom of the flavonoid backbone. Based on a literature review very few articles have been published on Pigment A aglycone. |
|---|
| Structure | COC1=CC(=CC(OC)=C1O)C1=[O+]C2=C3C(OC(=CC3=C1O)C1=CC=C(O)C=C1)=CC(O)=C2 InChI=1S/C25H18O8/c1-30-20-7-13(8-21(31-2)24(20)29)25-23(28)16-11-17(12-3-5-14(26)6-4-12)32-18-9-15(27)10-19(33-25)22(16)18/h3-11H,1-2H3,(H3-,26,27,28,29)/p+1 |
|---|
| Synonyms | | Value | Source |
|---|
| Malvidin 4-vinylphenol | HMDB |
|
|---|
| Chemical Formula | C25H19O8 |
|---|
| Average Molecular Weight | 447.4136 |
|---|
| Monoisotopic Molecular Weight | 447.107992584 |
|---|
| IUPAC Name | 4,11-dihydroxy-3-(4-hydroxy-3,5-dimethoxyphenyl)-7-(4-hydroxyphenyl)-2λ⁴,8-dioxatricyclo[7.3.1.0⁵,¹³]trideca-1(13),2,4,6,9,11-hexaen-2-ylium |
|---|
| Traditional Name | 4,11-dihydroxy-3-(4-hydroxy-3,5-dimethoxyphenyl)-7-(4-hydroxyphenyl)-2λ⁴,8-dioxatricyclo[7.3.1.0⁵,¹³]trideca-1(13),2,4,6,9,11-hexaen-2-ylium |
|---|
| CAS Registry Number | Not Available |
|---|
| SMILES | COC1=CC(=CC(OC)=C1O)C1=[O+]C2=C3C(OC(=CC3=C1O)C1=CC=C(O)C=C1)=CC(O)=C2 |
|---|
| InChI Identifier | InChI=1S/C25H18O8/c1-30-20-7-13(8-21(31-2)24(20)29)25-23(28)16-11-17(12-3-5-14(26)6-4-12)32-18-9-15(27)10-19(33-25)22(16)18/h3-11H,1-2H3,(H3-,26,27,28,29)/p+1 |
|---|
| InChI Key | PDRWPABNSNPHHW-UHFFFAOYSA-O |
|---|
| Chemical Taxonomy |
|---|
| Description | Belongs to the class of organic compounds known as 3'-o-methylated flavonoids. These are flavonoids with methoxy groups attached to the C3' atom of the flavonoid backbone. |
|---|
| Kingdom | Organic compounds |
|---|
| Super Class | Phenylpropanoids and polyketides |
|---|
| Class | Flavonoids |
|---|
| Sub Class | O-methylated flavonoids |
|---|
| Direct Parent | 3'-O-methylated flavonoids |
|---|
| Alternative Parents | |
|---|
| Substituents | - 3p-methoxyflavonoid-skeleton
- 3-hydroxyflavonoid
- 4'-hydroxyflavonoid
- 7-hydroxyflavonoid
- Hydroxyflavonoid
- Anthocyanidin
- Benzopyran
- M-dimethoxybenzene
- Dimethoxybenzene
- Methoxyphenol
- 1-benzopyran
- Phenoxy compound
- Anisole
- Methoxybenzene
- Phenol ether
- 1-hydroxy-2-unsubstituted benzenoid
- Alkyl aryl ether
- Phenol
- Monocyclic benzene moiety
- Benzenoid
- Heteroaromatic compound
- Organoheterocyclic compound
- Ether
- Oxacycle
- Organooxygen compound
- Organic oxygen compound
- Hydrocarbon derivative
- Organic cation
- Aromatic heteropolycyclic compound
|
|---|
| Molecular Framework | Aromatic heteropolycyclic compounds |
|---|
| External Descriptors | Not Available |
|---|
| Ontology |
|---|
| Physiological effect | Not Available |
|---|
| Disposition | |
|---|
| Process | Not Available |
|---|
| Role | Not Available |
|---|
| Physical Properties |
|---|
| State | Not Available |
|---|
| Experimental Molecular Properties | | Property | Value | Reference |
|---|
| Melting Point | Not Available | 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 Retention Times Underivatized| Chromatographic Method | Retention Time | Reference |
|---|
| 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. | 6.11 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 13.9953 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 2.95 minutes | 32390414 | | AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid | 27.9 seconds | 40023050 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 2418.4 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 247.1 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 194.9 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 176.3 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 269.4 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 782.9 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 | 494.2 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 148.5 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1265.8 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 527.5 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 | 1505.3 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 418.4 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 489.0 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 309.1 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 262.0 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 | 77.8 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatizedDerivatized| Derivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
|---|
| Pigment A aglycone,1TMS,isomer #1 | COC1=CC(C2=[O+]C3=CC(O)=CC4=C3C(=C2O)C=C(C2=CC=C(O)C=C2)O4)=CC(OC)=C1O[Si](C)(C)C | 4421.0 | Semi standard non polar | 33892256 | | Pigment A aglycone,1TMS,isomer #2 | COC1=CC(C2=[O+]C3=CC(O)=CC4=C3C(=C2O[Si](C)(C)C)C=C(C2=CC=C(O)C=C2)O4)=CC(OC)=C1O | 4495.4 | Semi standard non polar | 33892256 | | Pigment A aglycone,1TMS,isomer #3 | COC1=CC(C2=[O+]C3=CC(O)=CC4=C3C(=C2O)C=C(C2=CC=C(O[Si](C)(C)C)C=C2)O4)=CC(OC)=C1O | 4560.4 | Semi standard non polar | 33892256 | | Pigment A aglycone,1TMS,isomer #4 | COC1=CC(C2=[O+]C3=CC(O[Si](C)(C)C)=CC4=C3C(=C2O)C=C(C2=CC=C(O)C=C2)O4)=CC(OC)=C1O | 4586.2 | Semi standard non polar | 33892256 | | Pigment A aglycone,2TMS,isomer #1 | COC1=CC(C2=[O+]C3=CC(O[Si](C)(C)C)=CC4=C3C(=C2O)C=C(C2=CC=C(O)C=C2)O4)=CC(OC)=C1O[Si](C)(C)C | 4326.9 | Semi standard non polar | 33892256 | | Pigment A aglycone,2TMS,isomer #2 | COC1=CC(C2=[O+]C3=CC(O)=CC4=C3C(=C2O[Si](C)(C)C)C=C(C2=CC=C(O)C=C2)O4)=CC(OC)=C1O[Si](C)(C)C | 4306.0 | Semi standard non polar | 33892256 | | Pigment A aglycone,2TMS,isomer #3 | COC1=CC(C2=[O+]C3=CC(O)=CC4=C3C(=C2O)C=C(C2=CC=C(O[Si](C)(C)C)C=C2)O4)=CC(OC)=C1O[Si](C)(C)C | 4287.9 | Semi standard non polar | 33892256 | | Pigment A aglycone,2TMS,isomer #4 | COC1=CC(C2=[O+]C3=CC(O[Si](C)(C)C)=CC4=C3C(=C2O[Si](C)(C)C)C=C(C2=CC=C(O)C=C2)O4)=CC(OC)=C1O | 4373.5 | Semi standard non polar | 33892256 | | Pigment A aglycone,2TMS,isomer #5 | COC1=CC(C2=[O+]C3=CC(O)=CC4=C3C(=C2O[Si](C)(C)C)C=C(C2=CC=C(O[Si](C)(C)C)C=C2)O4)=CC(OC)=C1O | 4315.0 | Semi standard non polar | 33892256 | | Pigment A aglycone,2TMS,isomer #6 | COC1=CC(C2=[O+]C3=CC(O[Si](C)(C)C)=CC4=C3C(=C2O)C=C(C2=CC=C(O[Si](C)(C)C)C=C2)O4)=CC(OC)=C1O | 4413.4 | Semi standard non polar | 33892256 | | Pigment A aglycone,3TMS,isomer #1 | COC1=CC(C2=[O+]C3=CC(O[Si](C)(C)C)=CC4=C3C(=C2O[Si](C)(C)C)C=C(C2=CC=C(O)C=C2)O4)=CC(OC)=C1O[Si](C)(C)C | 4181.0 | Semi standard non polar | 33892256 | | Pigment A aglycone,3TMS,isomer #2 | COC1=CC(C2=[O+]C3=CC(O[Si](C)(C)C)=CC4=C3C(=C2O)C=C(C2=CC=C(O[Si](C)(C)C)C=C2)O4)=CC(OC)=C1O[Si](C)(C)C | 4237.9 | Semi standard non polar | 33892256 | | Pigment A aglycone,3TMS,isomer #3 | COC1=CC(C2=[O+]C3=CC(O)=CC4=C3C(=C2O[Si](C)(C)C)C=C(C2=CC=C(O[Si](C)(C)C)C=C2)O4)=CC(OC)=C1O[Si](C)(C)C | 4163.1 | Semi standard non polar | 33892256 | | Pigment A aglycone,3TMS,isomer #4 | COC1=CC(C2=[O+]C3=CC(O[Si](C)(C)C)=CC4=C3C(=C2O[Si](C)(C)C)C=C(C2=CC=C(O[Si](C)(C)C)C=C2)O4)=CC(OC)=C1O | 4262.7 | Semi standard non polar | 33892256 | | Pigment A aglycone,4TMS,isomer #1 | COC1=CC(C2=[O+]C3=CC(O[Si](C)(C)C)=CC4=C3C(=C2O[Si](C)(C)C)C=C(C2=CC=C(O[Si](C)(C)C)C=C2)O4)=CC(OC)=C1O[Si](C)(C)C | 4180.0 | Semi standard non polar | 33892256 | | Pigment A aglycone,1TBDMS,isomer #1 | COC1=CC(C2=[O+]C3=CC(O)=CC4=C3C(=C2O)C=C(C2=CC=C(O)C=C2)O4)=CC(OC)=C1O[Si](C)(C)C(C)(C)C | 4721.4 | Semi standard non polar | 33892256 | | Pigment A aglycone,1TBDMS,isomer #2 | COC1=CC(C2=[O+]C3=CC(O)=CC4=C3C(=C2O[Si](C)(C)C(C)(C)C)C=C(C2=CC=C(O)C=C2)O4)=CC(OC)=C1O | 4797.4 | Semi standard non polar | 33892256 | | Pigment A aglycone,1TBDMS,isomer #3 | COC1=CC(C2=[O+]C3=CC(O)=CC4=C3C(=C2O)C=C(C2=CC=C(O[Si](C)(C)C(C)(C)C)C=C2)O4)=CC(OC)=C1O | 4821.0 | Semi standard non polar | 33892256 | | Pigment A aglycone,1TBDMS,isomer #4 | COC1=CC(C2=[O+]C3=CC(O[Si](C)(C)C(C)(C)C)=CC4=C3C(=C2O)C=C(C2=CC=C(O)C=C2)O4)=CC(OC)=C1O | 4835.2 | Semi standard non polar | 33892256 | | Pigment A aglycone,2TBDMS,isomer #1 | COC1=CC(C2=[O+]C3=CC(O[Si](C)(C)C(C)(C)C)=CC4=C3C(=C2O)C=C(C2=CC=C(O)C=C2)O4)=CC(OC)=C1O[Si](C)(C)C(C)(C)C | 4878.0 | Semi standard non polar | 33892256 | | Pigment A aglycone,2TBDMS,isomer #2 | COC1=CC(C2=[O+]C3=CC(O)=CC4=C3C(=C2O[Si](C)(C)C(C)(C)C)C=C(C2=CC=C(O)C=C2)O4)=CC(OC)=C1O[Si](C)(C)C(C)(C)C | 4859.3 | Semi standard non polar | 33892256 | | Pigment A aglycone,2TBDMS,isomer #3 | COC1=CC(C2=[O+]C3=CC(O)=CC4=C3C(=C2O)C=C(C2=CC=C(O[Si](C)(C)C(C)(C)C)C=C2)O4)=CC(OC)=C1O[Si](C)(C)C(C)(C)C | 4861.6 | Semi standard non polar | 33892256 | | Pigment A aglycone,2TBDMS,isomer #4 | COC1=CC(C2=[O+]C3=CC(O[Si](C)(C)C(C)(C)C)=CC4=C3C(=C2O[Si](C)(C)C(C)(C)C)C=C(C2=CC=C(O)C=C2)O4)=CC(OC)=C1O | 4929.5 | Semi standard non polar | 33892256 | | Pigment A aglycone,2TBDMS,isomer #5 | COC1=CC(C2=[O+]C3=CC(O)=CC4=C3C(=C2O[Si](C)(C)C(C)(C)C)C=C(C2=CC=C(O[Si](C)(C)C(C)(C)C)C=C2)O4)=CC(OC)=C1O | 4898.4 | Semi standard non polar | 33892256 | | Pigment A aglycone,2TBDMS,isomer #6 | COC1=CC(C2=[O+]C3=CC(O[Si](C)(C)C(C)(C)C)=CC4=C3C(=C2O)C=C(C2=CC=C(O[Si](C)(C)C(C)(C)C)C=C2)O4)=CC(OC)=C1O | 4946.3 | Semi standard non polar | 33892256 | | Pigment A aglycone,3TBDMS,isomer #1 | COC1=CC(C2=[O+]C3=CC(O[Si](C)(C)C(C)(C)C)=CC4=C3C(=C2O[Si](C)(C)C(C)(C)C)C=C(C2=CC=C(O)C=C2)O4)=CC(OC)=C1O[Si](C)(C)C(C)(C)C | 4945.7 | Semi standard non polar | 33892256 | | Pigment A aglycone,3TBDMS,isomer #2 | COC1=CC(C2=[O+]C3=CC(O[Si](C)(C)C(C)(C)C)=CC4=C3C(=C2O)C=C(C2=CC=C(O[Si](C)(C)C(C)(C)C)C=C2)O4)=CC(OC)=C1O[Si](C)(C)C(C)(C)C | 5003.8 | Semi standard non polar | 33892256 | | Pigment A aglycone,3TBDMS,isomer #3 | COC1=CC(C2=[O+]C3=CC(O)=CC4=C3C(=C2O[Si](C)(C)C(C)(C)C)C=C(C2=CC=C(O[Si](C)(C)C(C)(C)C)C=C2)O4)=CC(OC)=C1O[Si](C)(C)C(C)(C)C | 4936.4 | Semi standard non polar | 33892256 | | Pigment A aglycone,3TBDMS,isomer #4 | COC1=CC(C2=[O+]C3=CC(O[Si](C)(C)C(C)(C)C)=CC4=C3C(=C2O[Si](C)(C)C(C)(C)C)C=C(C2=CC=C(O[Si](C)(C)C(C)(C)C)C=C2)O4)=CC(OC)=C1O | 5037.4 | Semi standard non polar | 33892256 |
|
|---|