tert-butyl 19-((7R,8R,9S,13S,14S,17S)-3,17-bis(methoxymethoxy)-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-7-yl)-3,6,9,12,15-pentaoxanonadecan-1-oate

2-(trimethylsilyl)ethyl 4-bromobenzylcarbamate

2-(trimethylsilyl)ethyl 4-(4-methylthiazol-5-yl)benzylcarbamate

[4-(4-methyl-1,3-thiazol-5-yl)phenyl]methanamine