Sennoside B

Names

[ CAS No. ]:
128-57-4

[ Name ]:
Sennoside B

[Synonym ]:
SennosideB
[9,9'-Bianthracene]-2,2'-dicarboxylic acid, 5,5'-bis(β-D-glucopyranosyloxy)-9,9',10,10'-tetrahydro-4,4'-dihydroxy-10,10'-dioxo-, (9R,9'S)-
Sennoside B
EINECS 204-895-0
MFCD00151528
(9R,9'S)-5,5'-Bis(β-D-glucopyranosyloxy)-4,4'-dihydroxy-10,10'-dioxo-9,9',10,10'-tetrahydro-9,9'-bianthracene-2,2'-dicarboxylic acid
(9R,9'S)-4,4'-Dihydroxy-10,10'-dioxo-5,5'-bis{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl]oxy}-9,9',10,10'-tetrahydro-9,9'-bianthracene-2,2'-dicarboxylic acid

Biological Activity

[Description]:

Sennoside B is an anthraquinone glycoside, found in large quantities in leaves and pods of Senna (Cassia angustifolia)[1]. Sennoside B can inhibit PDGF-stimulated cell proliferation by binding to PDGF-BB and its receptor and by down-regulating the PDGFR-beta signaling pathway[2].

[Related Catalog]:

Research Areas >> Cancer

Signaling Pathways >> Protein Tyrosine Kinase/RTK >> PDGFR

[References]

[1]. Rama Reddy NR, et al. Next Generation Sequencing and Transcriptome Analysis Predicts Biosynthetic Pathway of Sennosides from Senna (Cassia angustifolia Vahl.), a Non-Model Plant with Potent Laxative Properties. PLoS One. 2015 Jun 22;10(6):e0129422.

[2]. Chen YC, et al. Sennoside B inhibits PDGF receptor signaling and cell proliferation induced by PDGF-BB in human osteosarcoma cells. Life Sci. 2009 Jun 19;84(25-26):915-22.

Chemical & Physical Properties

[ Density]:
1.7±0.1 g/cm3

[ Boiling Point ]:
1144.8±65.0 °C at 760 mmHg

[ Molecular Formula ]:
C₄₂H₃₈O₂₀

[ Molecular Weight ]:
862.739

[ Flash Point ]:
348.6±27.8 °C

[ Exact Mass ]:
862.195618

[ PSA ]:
347.96000

[ LogP ]:
1.88

[ Vapour Pressure ]:
0.0±0.3 mmHg at 25°C

[ Index of Refraction ]:
1.763

MSDS

Click to get detail MSDS

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
R22

[ Safety Phrases ]:
22-45

[ RIDADR ]:
NONH for all modes of transport

Precursor & DownStream

Precursor

DownStream

Articles

The influence of rhein 8-O-β-D-glucopyranoside on the purgative action of sennoside A from rhubarb in mice.

Biol. Pharm. Bull. 35(12) , 2204-8, (2012)

Rhubarb is one of the most well-known herbal medicines that constitute daiokanzoto (DKT), which is clinically effective for constipation. Sennoside A is transformed into an active metabolite, rheinant...

The influence of glycyrrhiza and antibiotics on the purgative action of sennoside a from Daiokanzoto in mice.

Biol. Pharm. Bull. 34(9) , 1438-42, (2011)

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 influe...

Effects of optimized-SopungSunkiwon on memory impairment and enhancement.

Neurosci. Lett. 491(2) , 93-8, (2011)

Optimized-SopungSunkiwon (OSS) is a multi-herbal formula that contains six medicinal herbs from SopungSunkiwon, a traditional medicine used for neurodegenerative disorders. In this study, we investiga...