*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : VJ5589600 CHEMICAL NAME : Rifamycin, 3-(4-(2-methylpropyl)-1-piperazinyl)- CAS REGISTRY NUMBER : 57184-22-2 BEILSTEIN REFERENCE NO. : 1069385 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C45-H63-N3-O12 MOLECULAR WEIGHT : 838.11 COMPOUND DESCRIPTOR : Mutagen SYNONYMS/TRADE NAMES : * 3-(4-Isobutyl-1-piperazinyl)rifamycin * R 76-1 * Rifandin *** HEALTH HAZARD DATA *** ** MUTATION DATA ** TYPE OF TEST : Mutation in microorganisms TEST SYSTEM : Bacteria - Salmonella typhimurium DOSE/DURATION : 20 ug/plate REFERENCE : KANGDS Kangshengsu. Antibiotics. (Kangshengsu Bianjibu, 9 Shanbanqiaolu, Chengdu, Sichuan, Peop. Rep. China) 1979- Volume(issue)/page/year: 10,56,1985 *** END OF RECORD ***