Sennoside B
Suppliers
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
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
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
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...
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...
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...