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Sennoside D (37271-17-3)

Identification
Name:Sennoside D
Synonyms:[9,9'-bianthracene]-2-carboxylic acid, 5,5'-bis(hexopyranosyloxy)-9,9',10,10'-tetrahydro-4,4'-dihydroxy-2'-(hydroxymethyl)-10,10'-dioxo-;4-hydroxy-9-[4-hydroxy-2-(hydroxymethyl)-10-oxo-5-[3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydropyran-2-yl]oxy-9H-anthracen-9-yl]-10-oxo-5-[3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydropyran-2-yl]oxy-9H-anthracene-2-carboxylic acid;5,5'-Bis(hexopyranosyloxy)-4,4'-dihydroxy-2'-(hydroxymethyl)-10,10'-dioxo-9,9',10,10'-tetrahydro-9,9'-bianthracene-2-carboxylic acid;
CAS:37271-17-3
Molecular Formula: C42H40O19
Molecular Weight: 848.76
Molecular Structure: (C42H40O19) [9,9'-bianthracene]-2-carboxylic acid, 5,5'-bis(hexopyranosyloxy)-9,9',10,10'-tetrahydro-4,4'-dihydr...
Properties
Density:1.71 g/cm3
Specification:

The Sennoside D with the cas number 37271-17-3, is also called 4-hydroxy-9-[4-hydroxy-2-(hydroxymethyl)-10-oxo-5-[3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydropyran-2-yl]oxy-9H-anthracen-9-yl]-10-oxo-5-[3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydropyran-2-yl]oxy-9H-anthracene-2-carboxylic acid .This product can be supplied by the following suppliers: (1)Chengdu Biopurify Phytochemicals Ltd.; (2)Hangzhou FST Pharmaceutical Co., Ltd.; (3)Highpharm Medchem Co., Ltd.; (4)Shanghai Record Pharmaceuticals Co., Ltd.; (5)Shanghai Tauto Biotech Co., Ltd..

The properties of the Sennoside D are: (1)#H bond acceptors:  19  ; (2)#H bond donors:  12  ; (3)#Freely Rotating Bonds:  20  ; (4)Polar Surface Area:  330.89Å2  ; (5)Index of Refraction:  1.757  ; (6)Molar Refractivity:  203.67 cm3  ; (7)Molar Volume:  496.1 cm3  ; (8)Polarizability:  80.74×10-24cm3  ; (9)Surface Tension:  104.7 dyne/cm ; (10)Enthalpy of Vaporization:  174.42 kJ/mol  ; (11)Vapour Pressure:  0 mmHg at 25°C.

You can still convert the following datas into molecular structure :
1.c1cc2c(c(c1)OC3C(C(C(C(O3)CO)O)O)O)C(=O)c4c(cc(cc4O)CO)C2C5c6cccc(c6C(=O)c7c5cc(cc7O)C(=O)O)OC8C(C(C(C(O8)CO)O)O)O
2.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)

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