Saltar al contenido
Merck

01580590

Ginsenoside Rf

primary reference standard

Sinónimos:

(3β,6α,12β)-3,12,20-Trihydroxydammar-24-en-6-yl 2-O-β-D-glucopyranosyl-β-D-glucopyranoside

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización


About This Item

Fórmula empírica (notación de Hill):
C42H72O14
Número de CAS:
Peso molecular:
801.01
Número MDL:
Código UNSPSC:
85151701
ID de la sustancia en PubChem:
NACRES:
NA.24

grado

primary reference standard

caducidad

limited shelf life, expiry date on the label

fabricante / nombre comercial

HWI

aplicaciones

food and beverages

temp. de almacenamiento

−20°C

cadena SMILES

[H][C@]1(O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O)O[C@@H]2[C@@H](O)[C@H](O)[C@@H](CO)O[C@@]2([H])O[C@H]3C[C@]4(C)[C@]([H])(C[C@@H](O)[C@]5([H])[C@]([H])(CC[C@@]45C)[C@@](C)(O)CC\C=C(/C)C)[C@@]6(C)CC[C@H](O)C(C)(C)[C@]36[H]

InChI

1S/C42H72O14/c1-20(2)10-9-13-42(8,52)21-11-15-40(6)28(21)22(45)16-26-39(5)14-12-27(46)38(3,4)35(39)23(17-41(26,40)7)53-37-34(32(50)30(48)25(19-44)55-37)56-36-33(51)31(49)29(47)24(18-43)54-36/h10,21-37,43-52H,9,11-19H2,1-8H3/t21-,22+,23-,24+,25+,26+,27-,28-,29+,30+,31-,32-,33+,34+,35-,36-,37+,39+,40+,41+,42-/m0/s1

Clave InChI

UZIOUZHBUYLDHW-XUBRWZAZSA-N

¿Está buscando productos similares? Visita Guía de comparación de productos

Categorías relacionadas

Descripción general

Ginsenoside is a steroid-like molecular component having gonane steroid nucleus along with different sugar moieties attached to them found in the roots of Panax ginseng. Ginsenoside Rf, a variety of ginseng saponins with attached sugars moieties which inhibits the Ca2+ channels present in primary sensory neurons.
Produced and qualified by HWI pharma services GmbH.
Exact content by quantitative NMR can be found on the certificate.

Aplicación

It may be used as reference standard in HPLC-MS/MS analysis of human plasma to determine Ginsenosides from herbal products containing Panax ginseng and Panax quinquefolius.

Otras notas

This compound is commonly found in plants of the genus: panax

Pictogramas

Exclamation mark

Palabra de señalización

Warning

Frases de peligro

Clasificaciones de peligro

Acute Tox. 4 Oral

Código de clase de almacenamiento

11 - Combustible Solids

Clase de riesgo para el agua (WGK)

WGK 3

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable


Elija entre una de las versiones más recientes:

Certificados de análisis (COA)

Lot/Batch Number

¿No ve la versión correcta?

Si necesita una versión concreta, puede buscar un certificado específico por el número de lote.

¿Ya tiene este producto?

Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

Visite la Librería de documentos

Los clientes también vieron

Slide 1 of 4

1 of 4

J S Mogil et al.
Brain research, 792(2), 218-228 (1998-06-24)
Ginseng root, a traditional oriental medicine, contains more than a dozen biologically active saponins called ginsenosides, including one present in only trace amounts called ginsenoside-Rf (Rf). Previously, we showed that Rf inhibits Ca2+ channels in mammalian sensory neurons through a
De-qiang Dou et al.
Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica, 28(6), 522-524 (2004-03-16)
To isolate and elucidate the constituents from the roots of Commercial Ginseng. Column chromatography and HPLC were used to isolate chemical constituents. Physico-chemical characters and spectr-oscopic analysis were employed for structural identification. Sixteen compounds were identified as: notoginsenoside-R2(1), ginsenoside-Rg2(2), 20
Li Li et al.
Journal of pharmaceutical and biomedical analysis, 52(1), 66-72 (2010-01-19)
A new method using ultra-performance liquid chromatography quadrupole time-of-flight mass spectrometry (UPLC/Q-TOF-MS) was developed for the rapid qualitative and quantitative analyses of Asian ginseng (Panax ginseng C.A.Meyer) in adulterated American ginseng (Panax quinquefolium L.) preparations within 2min. The method was
Kumar V S Nemmani et al.
Life sciences, 72(7), 759-768 (2002-12-14)
In the present study, the effect of ginsenoside Rf (Rf), a trace component of Panax ginseng on U-50,488H (U50), a selective kappa opioid-induced analgesia and its tolerance to analgesia was studied using the mice tail-flick test. In addition, the possible
Seok Choi et al.
Molecular pharmacology, 61(4), 928-935 (2002-03-20)
We have shown that ginsenoside Rf (Rf) regulates voltage-dependent Ca(2+) channels through pertussis toxin (PTX)-sensitive G proteins in rat sensory neurons. These results suggest that Rf can act through a novel G protein-linked receptor in the nervous system. In the

Artículos

In this article we present several HPTLC applications and analytical standards for ginsenosides.

Contenido relacionado

Ginsenosides Separation in Ginseng. The HPLC method was first optimized using a ginsenoside standard mixture, and was then applied to a sample of American Ginseng root.

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico