Products 13454-27-8

CAS 13454-27-8 is the registry number for 7-(β-D-Glucopyranosyloxy)-5-hydroxy-2-(4-hydroxyphenyl)-3-methoxy-4H-1-benzopyran-4-one, ≥98%. Offered by: Chemat. Available pack sizes: 5mg.

7-(β-D-Glucopyranosyloxy)-5-hydroxy-2-(4-hydroxyphenyl)-3-methoxy-4H-1-benzopyran-4-one, ≥98%
Chemat
  • size: 5mg
  • Variants: 1
from 3760.40
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Structural formula: {0} (CAS {1})

4',5,7-trihydroxy-3-methoxyflavone-7-O-beta-D-glucopyranoside is a glycosyloxyflavone that is 4',5,7-trihydroxy-3-methoxyflavone attached to a beta-D-glucopyranosyl residue at position 7 via a glycosidic linkage. It is isolated from the whole plant of Lepisorus contortus. It has a role as a metabolite. It is a beta-D-glucoside, a monomethoxyflavone, a dihydroxyflavone, a glycosyloxyflavone and a monosaccharide derivative. It is functionally related to a kaempferol.

Source: ChEBI

Identity
Molecular formulaC22H22O11
Molecular weight462.4 g/mol
IUPAC name5-hydroxy-2-(4-hydroxyphenyl)-3-methoxy-7-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one
InChIKeyFQKGNOGAGLOTLV-UKWZQOBBSA-N
SMILESCOC1=C(OC2=CC(=CC(=C2C1=O)O)O[C@H]3[C@@H]([C@H]([C@@H]([C@H](O3)CO)O)O)O)C4=CC=C(C=C4)O

Computed by PubChem (NCBI)

Synonyms: 4',5,7-trihydroxy-3-methoxyflavone-7-O-beta-D-glucopyranoside, Isokaempferide 7-glucoside, isokaempferide-7-O-beta-D-glucopyranoside
Isomers (same molecular formula)
5-hydroxy-3-(4-hydroxyphenyl)-6-methoxy-7-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one C22H22O11
[(2S,3R,4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(E)-3-phenylprop-2-enoyl]oxyoxan-2-yl] 3,4,5-trihydroxybenzoate C22H22O11
5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-7-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one C22H22O11
4-(3,4-dihydroxyphenyl)-7-methoxy-5-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-2-one C22H22O11
4-(3,4-dihydroxyphenyl)-7-methoxy-5-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-2-one C22H22O11
methyl (2S,3S,4S,5R,6S)-3,4,5-trihydroxy-6-[[(2S)-5-hydroxy-2-(4-hydroxyphenyl)-4-oxo-2,3-dihydrochromen-7-yl]oxy]oxane-2-carboxylate C22H22O11
5,7-dihydroxy-6-methoxy-2-[4-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]chromen-4-one C22H22O11
5-hydroxy-2-(4-hydroxyphenyl)-6-methoxy-7-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one C22H22O11
5,7-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-6-[(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]chromen-4-one C22H22O11
2-(3,4-dihydroxyphenyl)-5-hydroxy-7-methoxy-6-[(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]chromen-4-one C22H22O11
[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-[[(E)-3-phenylprop-2-enoyl]oxymethyl]oxan-2-yl] 3,4,5-trihydroxybenzoate C22H22O11
5-hydroxy-2-(4-hydroxyphenyl)-7-methoxy-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one C22H22O11