3,7-DIMETHOXY-3',4',5-TRIHYDROXYFLAVONE
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- $226 - $1540
- Product name: 3,7-DIMETHOXY-3',4',5-TRIHYDROXYFLAVONE
- CAS: 552-54-5
- MF: C17H14O7
- MW: 330.29
- EINECS:
- MDL Number:MFCD00017426
- Synonyms:rhamnacene;7,3'-DiMethylquercetin;NSC 678106;Quercetin 7,3'-DiMethyl Ether;RhaMnacine;RHAMNAZIN(SH);3,7-DIMETHYLQUERCETIN;3,7-DIMETHOXY-3',4',5-TRIHYDROXYFLAVONE
2 prices
Selected condition：
Brand
- Sigma-Aldrich
- TRC
Package
- 5mg
- 50mg
- ManufacturerSigma-Aldrich
- Product number93815
- Product descriptionRhamnazin ≥99% (HPLC)
- Packaging5mg
- Price$226
- Updated2025-07-31
- Buy
- ManufacturerTRC
- Product numberD479175
- Product description3’,7-Di-O-methylQuercetin
- Packaging50mg
- Price$1540
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| Sigma-Aldrich | 93815 | Rhamnazin ≥99% (HPLC) | 5mg | $226 | 2025-07-31 | Buy |
| TRC | D479175 | 3’,7-Di-O-methylQuercetin | 50mg | $1540 | 2021-12-16 | Buy |
Properties
Melting point :214-215 °C
Boiling point :591.6±50.0 °C(Predicted)
Density :1.507±0.06 g/cm3(Predicted)
pka :6.14±0.40(Predicted)
form :powder
BRN :338203
InChI :InChI=1S/C17H14O7/c1-22-9-6-11(19)14-13(7-9)24-17(16(21)15(14)20)8-3-4-10(18)12(5-8)23-2/h3-7,18-19,21H,1-2H3
InChIKey :MYMGKIQXYXSRIJ-UHFFFAOYSA-N
SMILES :C1(C2=CC=C(O)C(OC)=C2)OC2=CC(OC)=CC(O)=C2C(=O)C=1O
Boiling point :591.6±50.0 °C(Predicted)
Density :1.507±0.06 g/cm3(Predicted)
pka :6.14±0.40(Predicted)
form :powder
BRN :338203
InChI :InChI=1S/C17H14O7/c1-22-9-6-11(19)14-13(7-9)24-17(16(21)15(14)20)8-3-4-10(18)12(5-8)23-2/h3-7,18-19,21H,1-2H3
InChIKey :MYMGKIQXYXSRIJ-UHFFFAOYSA-N
SMILES :C1(C2=CC=C(O)C(OC)=C2)OC2=CC(OC)=CC(O)=C2C(=O)C=1O
Safety Information
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Description
Rhamnazin may be used as a reference material in analysis of plant flavonoids. Rhamnazin and its glycosides may be used to study their potentials as DNA topoisomerase I inhibitors/poisons and as anitoxidants.Suppliers and manufacturers
Shanghai Zheyan Biotech Co., Ltd.
Shaanxi Dideu Medichem Co. Ltd
Hubei Ipure Biology Co., Ltd
HONG KONG IPURE BIOLOGY CO.,LIMITED
Labnetwork lnc.
TargetMol Chemicals Inc.
Shanghai Acmec Biochemical Technology Co., Ltd.
SHANGHAI KEAN TECHNOLOGY CO., LTD.
Chongqing Chemdad Co., Ltd
