117782-84-0 5H-Pyrrolo(2,1-c)(1,4)benzodiazepin-5-one, 7-((4,6-dideoxy-3-C-methyl-4-(methylamino)-alpha-L-mannopyranosyl)oxy)-1,2,3,11a-tetrahydro-2-propylidene- Sibanomicin