132377-83-4 5H-Pyrido(2,3-b)(1,5)benzodiapin-5-one, 9-azido-11-ethyl-6,11-dihydro-6-methyl- 9-Azido-11-ethyl-6,11-dihydro-6-methyl-5H-pyrido(2,3-b)(1,5)benzodiazepin-5-one BI-RJ 70 BI-RJ-70