CAS NO:66547-09-9

EC NO:

Molecular Formula:C₃₂H₄₃ClN₂O₉

Molecular Weight:635.1448

Synonyms:;Maytansinol butyrate;3-De(2-(acetylmethylamino)propionyloxy)-3-hydroxymaytansine butyrate (ester);Ansamitocin P-3';Antibiotic C 15003P3';C 15003 P-3';Maytansine, 3-de(2-(acetylmethylamino)propionyloxy)-3-hydroxy-, butyrate (ester);Maytansine, O(sup 3)-de(2-(acetylmethylamino)-1-oxopropyl)-O(sup 3)-(1-oxobutyl)- (9CI);(1S,2R,3S,5S,6R,20R,21S)-11-chloro-21-hydroxy-12,20-dimethoxy-2,5,9,16-tetramethyl-8,23-dioxo-4,24-dioxa-9,22-diazatetracyclo[19.3.1.1~10,14~.0~3,5~]hexacosa-10(26),11,13,16,18-pentaen-6-yl butanoate;ansamitocin P-3 from actinosynnema*pretiosum;

Molecular Structure: