| product Name |
5,5'-bis(β-C-glucopyranosyloxy)-9,9',10,10'-tetrahydro-4,4'-dihydroxy-10,10'-dioxo[9,9'-bianthracene]-2,2'-dicarboxylic acid |
| CAS No |
517-43-1 |
| Synonyms |
Sennoside A&B; Sennaglucosides; Sennoside; (9,9'-Bianthracene)-2,2'-dicarboxylic acid, 5,5'-bis(beta-D-glucopyranosyloxy)-9,9',10,10'-tetrahydro-4,4'-dihydroxy-10,10'-dioxo-; 5,5'-Bis(beta-D-glucopyranosyloxy)-4,4'-dihydroxy(9,9'-bianthrachinon)-2,2'-dicarbonsaeure; 5,5'-Bis(beta-D-glucopyranosyloxy)-9,9',10,10'-tetrahydro-4,4'-dihydroxy-10,10'-dioxo(9,9'-bianthracene)-2,2'-dicarboxylic acid; 5,5'-bis(hexopyranosyloxy)-4,4'-dihydroxy-10,10'-dioxo-9,9',10,10'-tetrahydro-9,9'-bianthracene-2,2'-dicarboxylic acid; 5,5'-bis(beta-D-glucopyranosyloxy)-4,4'-dihydroxy-10,10'-dioxo-9,9',10,10'-tetrahydro-9,9'-bianthracene-2,2'-dicarboxylic acid |
| Molecular Formula |
C42H38O20 |
| Molecular Weight |
862.7391 |
| InChI |
InChI=1/C42H38O20/c43-11-23-31(47)35(51)37(53)41(61-23)59-21-5-1-3-15-25(17-7-13(39(55)56)9-19(45)27(17)33(49)29(15)21)26-16-4-2-6-22(60-42-38(54)36(52)32(48)24(12-44)62-42)30(16)34(50)28-18(26)8-14(40(57)58)10-20(28)46/h1-10,23-26,31-32,35-38,41-48,51-54H,11-12H2,(H,55,56)(H,57,58)/t23-,24-,25?,26?,31-,32-,35+,36+,37-,38-,41-,42-/m1/s1 |
| EINECS |
208-238-9 |
| Molecular Structure |
![517-43-1 5,5'-bis(β-C-glucopyranosyloxy)-9,9',10,10'-tetrahydro-4,4'-dihydroxy-10,10'-dioxo[9,9'-bianthracene]-2,2'-dicarboxylic acid](https://images-a.chemnet.com/suppliers/chembase/cas4/cas517-43-1.gif)
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| Density |
1.743g/cm3 |
| Boiling point |
1144.8°C at 760 mmHg |
| Refractive index |
1.762 |
| Flash point |
348.6°C |
| Vapour Pressur |
0mmHg at 25°C |
| Hazard Symbols |
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| Risk Codes |
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| Safety Description |
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