英文名称: | (1)benzopyrano(2,3-b)(1,5)benzodiazepin-13(5ah)-one, 6,11-dihydro-6-ethyl-2-met | hyl-7-nitro- | 6,11-dihydro-6-ethyl-2-methyl-7-nitro-(1)benzopyrano(2,3-b)(1,5)benzodia zepi | 3-b)(1,5)benzodiazepin-13(5ah)-one,6,11-dihydro-6-ethyl-2-methyl-7-nitro-(1)benzopyrano( |
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