Crystalline forms of a pharmaceutical compound

摘要

Described are crystalline forms of the pharmaceutical compound “[9S-(9α,10&bgr;,12α)]-5,16-Bis[(ethylthio)methyl]-2,3,9,10,11,12-hexahydro-10-hydroxy-9-methyl-1-oxo-9, 12-epoxy-1H-diindolo[1,2,3-fg:3′,2′,1′-kl]pyrrolo[3,4-i][1,6]benzodiazocine-10-carboxylic acid methyl ester”, as well as methods for their use and preparation.