2-(3,4-Dimethoxyphenyl)-5,6,7,8-tetramethoxy-4H-chromen-4-one, 99%

cas: 478-01-3 — see every product listed under this CAS number, including other names

2-(3,4-Dimethoxyphenyl)-5,6,7,8-tetramethoxy-4H-chromen-4-one, 99% (CAS 478-01-3) is a chemical reagent available from Chemat. Available pack sizes: 100mg, 250mg, 1g, 5g. Offered by: BLDpharm.

• 2D
• 3D

Nobiletin is a methoxyflavone that is flavone substituted by methoxy groups at positions 5, 6, 7, 8, 3' and 4' respectively. It has a role as an antineoplastic agent and a plant metabolite. It is functionally related to a flavone.

Source: ChEBI

Identity

Molecular formula	C21H22O8
Molecular weight	402.4 g/mol
IUPAC name	2-(3,4-dimethoxyphenyl)-5,6,7,8-tetramethoxychromen-4-one
InChIKey	MRIAQLRQZPPODS-UHFFFAOYSA-N
SMILES	COC1=C(C=C(C=C1)C2=CC(=O)C3=C(O2)C(=C(C(=C3OC)OC)OC)OC)OC

Computed by PubChem (NCBI)

Synonyms: Nobiletin, 5,6,7,8,3',4'-Hexamethoxyflavone, 2-(3,4-Dimethoxyphenyl)-5,6,7,8-tetramethoxy-4H-1-benzopyran-4-one, 2-(3,4-dimethoxyphenyl)-5,6,7,8-tetramethoxychromen-4-one, 4H-1-Benzopyran-4-one, 2-(3,4-dimethoxyphenyl)-5,6,7,8-tetramethoxy-, Hexamethoxyflavone, 3',4',5,6,7,8-Hexamethoxyflavone, 2-(3,4-dimethoxyphenyl)-5,6,7,8-tetramethoxy-4H-chromen-4-one, Spectrum3_000921, SPBio_001654

Isomers (same molecular formula)

5,6,7-trimethoxy-2-(3,4,5-trimethoxyphenyl)chromen-4-one C₂₁H₂₂O₈

[(2R,3S,4S,5R,6S)-5-benzoyloxy-3,4-dihydroxy-6-methoxyoxan-2-yl]methyl benzoate C₂₁H₂₂O₈

8-[(2R)-2,3-dihydroxy-3-methylbutyl]-5-hydroxy-2-(4-hydroxyphenoxy)-7-methoxychromen-4-one C₂₁H₂₂O₈

(2S,3R,4S,5S,6R)-2-(5-hydroxy-4-methoxyphenanthren-2-yl)oxy-6-(hydroxymethyl)oxane-3,4,5-triol C₂₁H₂₂O₈

2-(3,4-dimethoxyphenyl)-3,5,6,7-tetramethoxychromen-4-one C₂₁H₂₂O₈

3,5,6,7,8-pentamethoxy-2-(4-methoxyphenyl)chromen-4-one C₂₁H₂₂O₈

2-(3,4-dimethoxyphenyl)-3,5,7,8-tetramethoxychromen-4-one C₂₁H₂₂O₈

5,7,8-trimethoxy-2-(3,4,5-trimethoxyphenyl)chromen-4-one C₂₁H₂₂O₈