CAS: 1245-15-4 - 5-Hydroxy-3,7,3′,4′-tetramethoxyflavone

Formula: C₁₉H₁₈O₇

InChI: InChI=1S/C19H18O7/c1-22-11-8-12(20)16-15(9-11)26-18(19(25-4)17(16)21)10-5-6-13(23-2)14(7-10)24-3/h5-9,20H,1-4H3

InChI key: InChIKey=HHGPYJLEJGNWJA-UHFFFAOYSA-N

SMILES: O=C1C(OC)=C(OC=2C=C(OC)C=C(O)C12)C=3C=CC(OC)=C(OC)C3

Synonyms:

• 2-(3,4-Dimethoxyphenyl)-5-hydroxy-3,7-dimethoxy-4H-1-benzopyran-4-one
• 2-(3,4-dimethoxyphenyl)-5-hydroxy-3,7-dimethoxy-4H-chromen-4-one
• 3,3′,4′,7-Tetra-O-methylquercetin
• 3,3′,4′,7-Tetramethylquercetin
• 4H-1-Benzopyran-4-one, 2-(3,4-dimethoxyphenyl)-5-hydroxy-3,7-dimethoxy-
• 4H-1-Benzopyran-4-one, 2-(3,4-dimethoxyphenyl)-5-hydroxy-3,7-dimethoxy- (9CI)
• 5-Hydroxy-3,3′,4′,7-tetramethoxyflavone
• 5-Hydroxy-3,7,3′,4′-tetramethoxyflavone
• Flavone, 5-hydroxy-3,3',4',7-tetramethoxy- (8CI)
• Flavone, 5-hydroxy-3,3′,4′,7-tetramethoxy-
• NSC 618937
• Nsc 408169
• Nsc 61837
• Quercetin 3,3′,4′,7-O-tetramethyl ether
• Quercetin 3,7,3',4'-tetramethylether
• Quercetin 3,7,3′,4′-tetramethyl ether
• Quercetin tetramethylether
• Quercetin-3,7,3',4'-tetramethyl ether
• Retusin
• Retusin (Ariocarpus)
• Retusin (VAN)
• Retusine
• Retusine (Ariocarpus)
• Retusine (VAN)
• 2-(3,4-Dimethoxyphenyl)-5-hydroxy-3,7-dimethoxy-4-benzopyrone

Quercetin-3,3',4',7-tetramethylether

CAS: 1245-15-4

Quercetin-3,3',4',7-tetramethylether analytical standard provided with chromatographic purity, to be used as reference material for qualitative …

• Formula: C₁₉H₁₈O₇
• Purity: (HPLC) ≥90%
• Color and Shape: Powder
• Molecular weight: 358.35

QUERCETIN-3,7,3',4'-TETRAMETHYL ETHER

CAS: 1245-15-4

• Formula: C₁₉H₁₈O₇
• Purity: 98%
• Molecular weight: 358.3420

Quercetin 3,3'',4'',7-O-tetramethyl ether

CAS: 1245-15-4

• Formula: C₁₉H₁₈O₇
• Purity: ≥ 98.0%
• Color and Shape: Off-white powder
• Molecular weight: 358.35

Retusin

CAS: 1245-15-4

Retusin is derived from the leaves of Talinum triangulare. Retusin Retusin can be used in …

• Formula: C₁₉H₁₈O₇
• Purity: 99.00%
• Color and Shape: Solid
• Molecular weight: 358.34

Quercetin 3,3',4',7-O-tetramethyl ether

CAS: 1245-15-4

• Formula: C₁₉H₁₈O₇
• Purity: 95%~99%
• Molecular weight: 358.346

Quercetin 3,3',4',7-tetramethylether

CAS: 1245-15-4

Oxygen-heterocyclic compound

• Formula: C₁₉H₁₈O₇
• Purity: ≥ 90.0 % (HPLC)
• Color and Shape: Powder
• Molecular weight: 358.35

Retusin

CAS: 1245-15-4

Retusin is a human pathogen that belongs to the genus of Enterobacteriaceae. It has been …

• Formula: C₁₉H₁₈O₇
• Purity: Min. 95%
• Color and Shape: Solid
• Molecular weight: 358.34 g/mol