Name | Sennoside C |
Synonyms | Sennosid C Sennoside C 5,5'-bis(beta-D-glucopyranosyloxy)-4,4'-dihydroxy-2'-(hydroxymethyl)-10,10'-dioxo-9,9',10,10'-tetrahydro-9,9'-bianthracene-2-carboxylic acid (9,9'-Bianthracene)-2-carboxylic acid, 5,5'-bis(beta-D-glucopyranosyloxy)-9,9',10,10'-tetrahydro-4,4'-dihydroxy-2'-(hydroxymethyl)-10,10'-dioxo-, (R*,R*)- [9,9'-Bianthracene]-2-carboxylic acid, 5,5'-bis(β-D-glucopyranosyloxy)-9,9',10,10'-tetrahydro-4,4'-dihydroxy-2'-(hydroxymethyl)-10,10'-dioxo-, (9R,9'R)-rel- |
CAS | 37271-16-2 26403-11-2 |
InChI | InChI=1/C42H40O19/c43-11-14-7-18-26(16-3-1-5-22(30(16)34(50)28(18)20(46)8-14)58-41-38(54)36(52)32(48)24(12-44)60-41)27-17-4-2-6-23(59-42-39(55)37(53)33(49)25(13-45)61-42)31(17)35(51)29-19(27)9-15(40(56)57)10-21(29)47/h1-10,24-27,32-33,36-39,41-49,52-55H,11-13H2,(H,56,57) |
Molecular Formula | C42H40O19 |
Molar Mass | 848.76 |
Density | 1.710±0.06 g/cm3(Predicted) |
Melting Point | 214-216°C |
Boling Point | 1130.3±65.0 °C(Predicted) |
Specific Rotation(α) | (c, 0.1 in 70% Me2CO aq.)-123 |
Flash Point | 344℃ |
Solubility | Soluble in methanol, ethanol, DMSO and other organic solvents |
Appearance | Light yellow crystalline powder |
pKa | 3.61±0.40(Predicted) |
Storage Condition | 2-8°C |
Refractive Index | 1.757 |
MDL | MFCD10566624 |
WGK Germany | 3 |
biological activity | Sennoside C is an anthraquinone glycoside, found in the leaves and pods of senna angustifolia. |