5,7-Dihydroxy-2-(4-hydroxyphenyl)-3-(((2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-4H-chromen-4-one, 98%

cas: 482-39-3 — see every product listed under this CAS number, including other names

5,7-Dihydroxy-2-(4-hydroxyphenyl)-3-(((2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-4H-chromen-4-one, 98% (CAS 482-39-3) is a chemical reagent available from Chemat. Available pack sizes: 1mg, 5mg, 10mg, 25mg, 50mg, 100mg, 250mg. Offered by: BLDpharm.

• 2D
• 3D

Afzelin is a glycosyloxyflavone that is kaempferol attached to an alpha-L-rhamnosyl residue at position 3 via a glycosidic linkage. It has a role as an antibacterial agent, an anti-inflammatory agent and a plant metabolite. It is a trihydroxyflavone, a glycosyloxyflavone and a monosaccharide derivative. It is functionally related to a kaempferol. It is a conjugate acid of an afzelin(1-).

Source: ChEBI

Identity

Molecular formula	C21H20O10
Molecular weight	432.4 g/mol
IUPAC name	5,7-dihydroxy-2-(4-hydroxyphenyl)-3-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxychromen-4-one
InChIKey	SOSLMHZOJATCCP-AEIZVZFYSA-N
SMILES	C[C@H]1[C@@H]([C@H]([C@H]([C@@H](O1)OC2=C(OC3=CC(=CC(=C3C2=O)O)O)C4=CC=C(C=C4)O)O)O)O

Computed by PubChem (NCBI)

Synonyms: Afzelin, Kaempferin, kaempferol-3-rhamnoside, Kaempferol 3-rhamnoside, Kaempferol 3-O-alpha-L-rhamnoside, kaempferol 3-O-alpha-L-rhamnopyranoside, kaempherol 3-O-alpha-rhamnoside, deacyl-SL0101, Kaempferol rhamnoside, kaempferol-3-o-alpha-l-rhamnopyranoside

Isomers (same molecular formula)

5,7-dihydroxy-2-(4-hydroxyphenyl)-6-[(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]chromen-4-one C₂₁H₂₀O₁₀

5,6-dihydroxy-2-phenyl-7-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one C₂₁H₂₀O₁₀

1,6-dihydroxy-3-methyl-8-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyanthracene-9,10-dione C₂₁H₂₀O₁₀

5,7-dihydroxy-2-(4-hydroxyphenyl)-8-[(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]chromen-4-one C₂₁H₂₀O₁₀

5-hydroxy-2-(4-hydroxyphenyl)-7-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one C₂₁H₂₀O₁₀

5-hydroxy-3-(4-hydroxyphenyl)-7-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one C₂₁H₂₀O₁₀

1,3-dihydroxy-6-methyl-8-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyanthracene-9,10-dione C₂₁H₂₀O₁₀

8-hydroxy-3-(hydroxymethyl)-1-[(2R,3S,4R,5R,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyanthracene-9,10-dione C₂₁H₂₀O₁₀

(2S,3S,4S,5R,6S)-3,4,5-trihydroxy-6-(2-phenylmethoxycarbonylbenzoyl)oxyoxane-2-carboxylic acid C₂₁H₂₀O₁₀

5,7-dihydroxy-3-[4-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]chromen-4-one C₂₁H₂₀O₁₀

3-(3,4-dihydroxyphenyl)-7-hydroxy-8-[(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]chromen-4-one C₂₁H₂₀O₁₀

2-(3,4-dihydroxyphenyl)-5-hydroxy-7-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxychromen-4-one C₂₁H₂₀O₁₀