Factory Directly Supply Sennoside A CAS:81-27-6
Product Name:Sennoside A
Synonyms:Sennoside A std.;SENNOSIDEA60%;SENNOSIDE A(P);SENNOSIDE A(SH);SENNOSIDA;CALCIUM SENNOSIDE 5%, 10%, 20%, 60%;[9,9'-Bianthracene]-2,2'-dicarboxylicacid,5,5'-bis(β-D-glucopyranosyloxy)-9,9',10,10'-tetrahydro-4,4'-dihydroxy-10,10'-dioxo-,(9R,9'R)-;Sennoside A1
CAS:81-27-6
MF:C42H38O20
MW:862.74
EINECS: 201-339-9
Melting point:>191oC (dec.)
alpha:D20 -164° (c = 0.1 in 60% acetone); D20 -147° (c = 0.1 in 70% acetone); D20 -24° (c = 0.2 in 70% dioxane)
Boiling point 1144.8±65.0 °C(Predicted)
density :1.743±0.06 g/cm3(Predicted)
storage temp.:under inert gas (nitrogen or Argon) at 2-8°C
solubility:Aqueous Base (Slightly, Heated), DMSO (Slightly, Heated)
Chemical Properties:Light yellow powder
Uses:a natural anthroquinonone glucoside calcium complex with laxative properties
China
