Synonym: Quercetin 3-O-α-L-arabinopyranoside; 3′,4′,5,7-Tetrahydroxyflavone 3-O-α-L-arabinoside; 3-(α-L-Arabinopyranosyloxy)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4H-1-benzopyran-4-one; Feniculin; Foeniculin; Guaijaverin; Quercetin 3-O-α-L-arabinoside
CAS Number: 22255-13-6
Empirical Formula (Hill Notation): C20H18O11
Molecular Weight: 434.35
Linear Formula: C20H18O11
Product Type: Chemical
application(s) |
food and beverages |
assay |
≥95.0% (HPLC) |
format |
neat |
grade |
analytical standard |
impurities |
≤12.0% water |
InChI |
1S/C20H18O11/c21-8-4-11(24)14-13(5-8)30-18(7-1-2-9(22)10(23)3-7)19(16(14)27)31-20-17(28)15(26)12(25)6-29-20/h1-5,12,15,17,20-26,28H,6H2/t12-,15-,17+,20-/m0/s1 |
InChI key |
PZZRDJXEMZMZFD-IEGSVRCHSA-N |
Quality Level |
100 |
shelf life |
limited shelf life, expiry date on the label |
SMILES string |
O[C@H]1CO[C@@H](OC2=C(Oc3cc(O)cc(O)c3C2=O)c4ccc(O)c(O)c4)[C@H](O)[C@H]1O |
storage temp. |
2-8°C |
Application: |
Guaiaverin may be used as an analytical standard for the determination of the analyte in plants, plant extracts, flowers and flower extracts, and nutraceuticals by high performance liquid chromatography (HPLC) based techniques. |
General description: |
Guaiaverin belongs to the class of flavonoids present in a wide variety of plants, which are of high research interest due to their attractive biological functions, ubiquitous nature and negligible toxicity. |
RIDADR |
NONH for all modes of transport |
WGK Germany |
WGK 3 |
Flash Point(F) |
Not applicable |
Flash Point(C) |
Not applicable |
Purity |
≥95.0% (HPLC) |
Storage Temp. |
2-8°C |
UNSPSC |
85151701 |