Pular para o conteúdo
Merck
Todas as fotos(1)

Documentos

00530580

Sennoside B

primary reference standard

Faça loginpara ver os preços organizacionais e de contrato
Todas as fotos(1)

About This Item

Fórmula empírica (Notação de Hill):
C42H38O20
Número CAS:
128-57-4
Peso molecular:
862.74
Beilstein:
5723747
Número CE:
204-895-0
Número MDL:
MFCD00151528
Código UNSPSC:
85151701
ID de substância PubChem:
329747089
NACRES:
NA.24

grau

primary reference standard

prazo de validade

limited shelf life, expiry date on the label

fabricante/nome comercial

HWI

técnica(s)

HPLC: suitable
gas chromatography (GC): suitable

cadeia de caracteres SMILES

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

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

chave InChI

IPQVTOJGNYVQEO-OVYIKYHGSA-N

Procurando produtos similares? Visita Guia de comparação de produtos

Categorias relacionadas

Descrição geral

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

Aplicação

Reference standard in the analysis of herbal medicinal products.

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Choose from one of the most recent versions:

Certificados de análise (COA)

Lot/Batch Number
HWI00197-5
HWI00197-3
HWI00197-2
HWI00197-1
HWI00197

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Já possui este produto?

Encontre a documentação dos produtos que você adquiriu recentemente na biblioteca de documentos.

Visite a Biblioteca de Documentos

Jing Xiao et al.
Wei sheng yan jiu = Journal of hygiene research, 40(3), 355-357 (2011-06-24)
To develop an analytical method for determination of sennoside A and sennoside B simultaneously in health food by high performance liquid chromatography (HPLC). Samples were extracted by ultrasound extraction and determined by HPLC with a UV detector. Using a Synergi
Emi Matsui et al.
Biological & pharmaceutical bulletin, 34(9), 1438-1442 (2011-09-02)
Daiokanzoto (DKT), a Kampo medicine that includes the combination of two crude drugs (rhubarb and glycyrrhiza), is clinically effective for constipation. The aim of this study is to clarify the influence of glycyrrhiza, three glycyrrhiza constituents (glycyrrhizin, liquiritin, and liquiritin
Mitsuko Takahashi et al.
Shokuhin eiseigaku zasshi. Journal of the Food Hygienic Society of Japan, 50(6), 297-303 (2010-01-13)
Sennoside A and B were detected in 21 commercial health tea products surveyed in 2000-2007, but there were 8 products in which the leaves could not be identified as senna because the leaves had become discolored. The results of assay
Huifang Li et al.
Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica, 37(3), 302-304 (2012-05-10)
To determine the difference on purgative biopotency of different processed products of rhubarb and compare rhubarb before and after preparation. The prime biopotency of rhubarb reference substance was determined by comparing with the control substance of sennoside B using rat
T Hirabayashi et al.
Neurogastroenterology and motility : the official journal of the European Gastrointestinal Motility Society, 21(10), 1085-e91-1085-e91 (2009-06-11)
The aim of this study was to characterize giant migrating contractions (GMCs) during spontaneous defecation in dogs and to investigate the effect of mitemcinal (an orally active and highly acid-resistant motilin receptor agonist) on colonic motility to assess the possibility
Exibir todos os documentos relacionados

Nossa equipe de cientistas tem experiência em todas as áreas de pesquisa, incluindo Life Sciences, ciência de materiais, síntese química, cromatografia, química analítica e muitas outras.

Entre em contato com a assistência técnica