73962

I3,II8-Biapigenin

analytical standard

• Synonym(s): 3,8″-Biapigenin, 5,5′,7,7′-Tetrahydroxy-2,2′-bis(4-hydroxyphenyl)-[3,8′-bi-4H-1-benzopyran]-4,4′-dione
• Empirical Formula (Hill Notation): C₃₀H₁₈O₁₀
• CAS Number: 101140-06-1
• Molecular Weight: 538.46
• Beilstein/REAXYS Number: 1415589
• MDL number: MFCD20275041
• UNSPSC Code: 85151701
• PubChem Substance ID: 329765365
• NACRES: NA.24

Properties

• grade: analytical standard
• Quality Level: 100
• assay: ≥98.0% (HPLC)
• shelf life: limited shelf life, expiry date on the label
• technique(s): HPLC: suitable; gas chromatography (GC): suitable
• impurities: ≤10.0% water
• application(s): food and beverages
• format: neat
• storage temp.: 2-8°C
• SMILES string: Oc1ccc(cc1)C2=CC(=O)c3c(O)cc(O)c(c3O2)C4=C(Oc5cc(O)cc(O)c5C4=O)c6ccc(O)cc6
• InChI: 1S/C30H18O10/c31-15-5-1-13(2-6-15)22-12-21(37)24-19(35)11-20(36)26(30(24)39-22)27-28(38)25-18(34)9-17(33)10-23(25)40-29(27)14-3-7-16(32)8-4-14/h1-12,31-36H
• InChI key: IQAMTZLKUHMPPE-UHFFFAOYSA-N

Description

General description

I3,II8-Biapigenin is an abundant biflavone, with documented biological activity, found in herbaceous perennial plant, Hypericum perforatum L belonging to the Hypericaceae family. It is employed as an over-the-counter remedy for mild to moderate depression.

Application

I3,II8-Biapigenin may be used as an analytical reference standard for the quantification of the analyte in Hypericum perforatum extract using different chromatography techniques.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Safety Information

• Storage Class: 13 - Non Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable