Sennoside B, primary pharmaceutical reference standard

Code: 00530580-25MG D2-231

Application

Reference standard in the analysis of herbal medicinal products.

General description

Produced and qualified by HWI pharma services Gm...

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£424.34 25MG

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Application

Reference standard in the analysis of herbal medicinal products.

General description

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

grade	primary reference standard
InChI key	IPQVTOJGNYVQEO-OVYIKYHGSA-N
InChI	1S/C42H38O20/c43-11-23-31(47)35(51)37(53)41(61-23)59-21-5-1-3-15-25(17-7-13(39(55)56)9-19(45)27(17)33(49)29(15)21)26-16-4-2-6-22(60-42-38(54)36(52)32(48)24(12-44)62-42)30(16)34(50)28-18(26)8-14(40(57)58)10-20(28)46/h1-10,23-26,31-32,35-38,41-48,51-54H,11-12H2,(H,55,56)(H,57,58)/t23-,24-,25-,26+,31-,32-,35+,36+,37-,38-,41-,42?/m1/s1
manufacturer/tradename	HWI
shelf life	limited shelf life, expiry date on the label
SMILES string	OC[C@H]1O[C@@H](Oc2cccc3[C@@H]([C@H]4c5cccc(O[C@H]6O[C@H](CO)[C@@H](O)[C@H](O)[C@H]6O)c5C(=O)c7c(O)cc(cc47)C(O)=O)c8cc(cc(O)c8C(=O)c23)C(O)=O)[C@H](O)[C@@H](O)[C@@H]1O
technique(s)	gas chromatography (GC): suitable, HPLC: suitable

Cas Number

128-57-4

This product has met the following criteria:

WARNING