143328-20-5
→
~30%
143328-25-0
2-[(7-Methoxy-5-oxo-2,3,5,11a-tetrahydro-1H-pyrrolo[2,1-c][1,4]be nzodiazepin-8-yl)oxy]ethyl methanesulfonate
2856-63-5
邻氯苯乙腈