Betulin 3,28-di-O-tosyl-ate.
Peipiņš U, Freimanis N, Stepanovs D, Mishnev A, Turks M.
Peipiņš U, et al. Among authors: mishnev a.
Acta Crystallogr Sect E Struct Rep Online. 2014 Jul 23;70(Pt 8):o879-80. doi: 10.1107/S1600536814016602. eCollection 2014 Aug 1.
Acta Crystallogr Sect E Struct Rep Online. 2014.
PMID: 25249923
Free PMC article.