Synonyms: 1H-2-Benzopyran-1-one,4-amino-3-(dichloromethyl)-3,4,4a,5,6,7-hexahydro-5,6,8-trihydroxy-3-methyl-,[3S-(3a,4a,4ab,5b,6a)]-; Bactobolamine;1H-2-Benzopyran-1-one,4-amino-3-(dichloromethyl)-3,4,4a,5,6,7-hexahydro-5,6,8-trihydroxy-3-methyl-,(3S,4R,4aR,5R,6R)-