N(2')-去乙酰基-N(2')-(2-甲基-1-氧代丙基)-美登素

(2Z,4E)-2-formyl-5-methoxypenta-2,4-dienenitrile

(1⁴S,1⁶S,2R,3E,5E,12S,13E,15S)-8⁴-chloro-12-hydroxy-1⁴,8⁵,2-trimethoxy-6,9,13,15-tetramethyl-9-aza-1(4,6)-oxazinana-8(1,3)-benzenacyclopentadecaphane-3,5,13-triene-1²,10-dione

(5S,6E,8S,9S,12R,13E,15E)-5-((tert-butyldimethylsilyl)oxy)-6-chloro-9-hydroxy-5,12-dimethoxy-2,6,8,16-tetramethylspiro[2-aza-1(1,3)-benzenacycloheptadecaphanene-11,2'-[1,3]dithiane]-6,13,15-trien-3-one

3-O-(tert-butyldimethylsilyl)-4,5-deoxymaytansinol