00740580

Quercitrin

primary reference standard

• Synonym(s): 3,3′,4′,5,7-Pentahydroxyflavone 3-rhamnoside, 3-O-Rhamnosylquercetin, Quercetin 3-rhamnoside, Quercimelin, Quercitroside
• Empirical Formula (Hill Notation): C₂₁H₂₀O₁₁
• CAS Number: 522-12-3
• Molecular Weight: 448.38
• Beilstein: 68135
• EC Number: 208-322-5
• MDL number: MFCD00016932
• UNSPSC Code: 85151701
• PubChem Substance ID: 329747128
• NACRES: NA.24

Properties

• grade: primary reference standard
• shelf life: limited shelf life, expiry date on the label
• manufacturer/tradename: HWI
• technique(s): HPLC: suitable; gas chromatography (GC): suitable
• SMILES string: C[C@@H]1O[C@@H](OC2=C(Oc3cc(O)cc(O)c3C2=O)c4ccc(O)c(O)c4)[C@H](O)[C@H](O)[C@H]1O
• InChI: 1S/C21H20O11/c1-7-15(26)17(28)18(29)21(30-7)32-20-16(27)14-12(25)5-9(22)6-13(14)31-19(20)8-2-3-10(23)11(24)4-8/h2-7,15,17-18,21-26,28-29H,1H3/t7-,15-,17+,18+,21-/m0/s1
• InChI key: OXGUCUVFOIWWQJ-HQBVPOQASA-N

Description

General description

Produced and qualified by HWI pharma services GmbH.
Exact content by quantitative NMR can be found on the certificate.

Application

Reference standard in the analysis of herbal medicinal products.

Other Notes

This compound is commonly found in plants of the genus: eucalyptus ginkgo hypericum mentha

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable