N-acetyl 4E,6E-3-amino-9-methoxy-2,6,8-trimethyl-10-phenyldeca-4,6-dienoic acid 在
lithium hydroxide 、 N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate 作用下,
生成 (S)-1-((4E,6E)-(2S,3S,8S,9S)-3-Acetylamino-9-methoxy-2,6,8-trimethyl-10-phenyl-deca-4,6-dienoyl)-pyrrolidine-2-carboxylic acid