18854

Kaempferol 7-O-β -D-glucopyranoside

≥90.0% (HPLC)

• Synonym(s): 7-(β-D-Glucopyranosyloxy)-3,5-dihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one, Kaempferol 7-O-glucoside, Populnin
• Empirical Formula (Hill Notation): C₂₁H₂₀O₁₁
• CAS Number: 16290-07-6
• Molecular Weight: 448.38
• UNSPSC Code: 12352204
• NACRES: NA.32
• PubChem Substance ID: 329751748
• MDL number: MFCD08459623
• Beilstein/REAXYS Number: 68205

Properties

• assay: ≥90.0% (HPLC)
• form: powder
• application(s): metabolomics; vitamins, nutraceuticals, and natural products
• storage temp.: −20°C
• SMILES string: OC[C@H]1O[C@@H](Oc2cc(O)c3C(=O)C(O)=C(Oc3c2)c4ccc(O)cc4)[C@H](O)[C@@H](O)[C@@H]1O
• InChI: 1S/C21H20O11/c22-7-13-15(25)17(27)19(29)21(32-13)30-10-5-11(24)14-12(6-10)31-20(18(28)16(14)26)8-1-3-9(23)4-2-8/h1-6,13,15,17,19,21-25,27-29H,7H2/t13-,15-,17+,19-,21-/m1/s1
• InChI key: YPWHZCPMOQGCDQ-HMGRVEAOSA-N

Description

Biochem/physiol Actions

A flavonoid glycoside, found in plants such as aspen bark and leaves and poplar buds and bark, contains antimicrobial activities, and investigated for anticancer activities.[1]

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Safety Information

• Storage Class: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable