Betulin 3,28-di-O-tosylate

The title compound, C44H62O6S2 {systematic name: (1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)-3a-[(tosyloxy)methyl]icosahydro-1H-cyclopenta[a]chrysen-9-yl 4-methylbenzenesulfonate}, was obtained by tosylation of naturally occurring betulin. All the cyclohe...

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Bibliographic Details
Main Authors: Uldis Peipiņš, Niks Freimanis, Dmitrijs Stepanovs, Anatoly Mishnev, Māris Turks
Format: Article
Language:English
Published: International Union of Crystallography 2014-08-01
Series:Acta Crystallographica Section E
Subjects:
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536814016602