| Record Information |
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| Version | 2.0 |
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| Created at | 2022-03-17 20:48:46 UTC |
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| Updated at | 2022-03-17 20:48:46 UTC |
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| NP-MRD ID | NP0047961 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | Kaempferol 3-gentiobioside 7-rhamnoside |
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| Description | Kaempferol 3-gentiobioside 7-rhamnoside belongs to the class of organic compounds known as flavonoid-7-o-glycosides. These are phenolic compounds containing a flavonoid moiety which is O-glycosidically linked to carbohydrate moiety at the C7-position. Kaempferol 3-gentiobioside 7-rhamnoside is an extremely weak basic (essentially neutral) compound (based on its pKa). Outside of the human body, Kaempferol 3-gentiobioside 7-rhamnoside has been detected, but not quantified in, several different foods, such as common buckwheats, green vegetables, cereals and cereal products, wild rices, and annual wild rices. Kaempferol 3-gentiobioside 7-rhamnoside is found in Arabidopsis thaliana, Cardamine leucantha and Sauropus androgynus. This could make kaempferol 3-gentiobioside 7-rhamnoside a potential biomarker for the consumption of these foods. |
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| Structure | CC1OC(OC2=CC(O)=C3C(=O)C(OC4OC(COC5OC(CO)C(O)C(O)C5O)C(O)C(O)C4O)=C(OC3=C2)C2=CC=C(O)C=C2)C(O)C(O)C1O InChI=1S/C33H40O20/c1-10-19(37)23(41)27(45)32(48-10)49-13-6-14(36)18-15(7-13)50-29(11-2-4-12(35)5-3-11)30(22(18)40)53-33-28(46)25(43)21(39)17(52-33)9-47-31-26(44)24(42)20(38)16(8-34)51-31/h2-7,10,16-17,19-21,23-28,31-39,41-46H,8-9H2,1H3 |
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| Synonyms | | Value | Source |
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| 7-[(6-Deoxy-alpha-L-mannopyranosyl)oxy]-3-[(6-O-beta-D-glucopyranosyl-beta-D-glucopyranosyl)oxy]-5-hydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one | HMDB | | Kaempferol 3-gentiobioside-7-rhamnoside | HMDB | | Kaempferol 3-glucoside-(1->6)-glucoside-7-alpha-L-rhamnoside | HMDB |
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| Chemical Formula | C33H40O20 |
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| Average Mass | 756.6587 Da |
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| Monoisotopic Mass | 756.21129 Da |
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| IUPAC Name | 5-hydroxy-2-(4-hydroxyphenyl)-3-{[3,4,5-trihydroxy-6-({[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)oxan-2-yl]oxy}-7-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]-4H-chromen-4-one |
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| Traditional Name | 5-hydroxy-2-(4-hydroxyphenyl)-3-{[3,4,5-trihydroxy-6-({[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)oxan-2-yl]oxy}-7-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]chromen-4-one |
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| CAS Registry Number | 173740-43-7 |
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| SMILES | CC1OC(OC2=CC(O)=C3C(=O)C(OC4OC(COC5OC(CO)C(O)C(O)C5O)C(O)C(O)C4O)=C(OC3=C2)C2=CC=C(O)C=C2)C(O)C(O)C1O |
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| InChI Identifier | InChI=1S/C33H40O20/c1-10-19(37)23(41)27(45)32(48-10)49-13-6-14(36)18-15(7-13)50-29(11-2-4-12(35)5-3-11)30(22(18)40)53-33-28(46)25(43)21(39)17(52-33)9-47-31-26(44)24(42)20(38)16(8-34)51-31/h2-7,10,16-17,19-21,23-28,31-39,41-46H,8-9H2,1H3 |
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| InChI Key | QFSDWLPMRWDFID-UHFFFAOYSA-N |
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| Experimental Spectra |
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| Not Available | | Predicted Spectra |
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| Not Available | | Chemical Shift Submissions |
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| Not Available | | Species |
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| Species of Origin | |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as flavonoid-7-o-glycosides. These are phenolic compounds containing a flavonoid moiety which is O-glycosidically linked to carbohydrate moiety at the C7-position. |
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| Kingdom | Organic compounds |
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| Super Class | Phenylpropanoids and polyketides |
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| Class | Flavonoids |
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| Sub Class | Flavonoid glycosides |
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| Direct Parent | Flavonoid-7-O-glycosides |
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| Alternative Parents | |
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| Substituents | - Flavonoid-3-o-glycoside
- Flavonoid-7-o-glycoside
- Hydroxyflavonoid
- 4'-hydroxyflavonoid
- 5-hydroxyflavonoid
- Flavone
- Phenolic glycoside
- Chromone
- Disaccharide
- O-glycosyl compound
- Glycosyl compound
- 1-benzopyran
- Benzopyran
- Phenol
- Pyranone
- 1-hydroxy-2-unsubstituted benzenoid
- 1-hydroxy-4-unsubstituted benzenoid
- Pyran
- Benzenoid
- Monocyclic benzene moiety
- Oxane
- Heteroaromatic compound
- Vinylogous acid
- Secondary alcohol
- Organoheterocyclic compound
- Oxacycle
- Acetal
- Polyol
- Primary alcohol
- Organic oxide
- Organic oxygen compound
- Hydrocarbon derivative
- Alcohol
- Organooxygen compound
- Aromatic heteropolycyclic compound
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| Molecular Framework | Aromatic heteropolycyclic compounds |
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| External Descriptors | - a flavonol-3-O-[D-glucopyranosyl1->6D-glucopyranoside]-7-O-L-rhamnopyranoside (CPD1F-431 )
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| Physical Properties |
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| State | Not Available |
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| Experimental 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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| Predicted Properties | |
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