*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : HA2820000 CHEMICAL NAME : Cystine, bis(N,N-2-chloroethyl)hydrazide, dihydrobromide, L- CAS REGISTRY NUMBER : 53317-25-2 LAST UPDATED : 199012 DATA ITEMS CITED : 3 MOLECULAR FORMULA : C14-H28-Cl4-N6-O2-S2.2Br-H MOLECULAR WEIGHT : 680.24 WISWESSER LINE NOTATION : G2N2GMVYZ1SS1YZVMN2G2G &EH 2 -L COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * Cydrin * L-Cystine-bis-(N,N-beta-chloroethyl)-hydrazide-hydrobromide *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 47 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : NEOLA4 Neoplasma. (Karger-Libri, P.O. Box, CH-4009 Basel, Switzerland) V.4- 1957- Volume(issue)/page/year: 24,401,1977 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 71 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : NEOLA4 Neoplasma. (Karger-Libri, P.O. Box, CH-4009 Basel, Switzerland) V.4- 1957- Volume(issue)/page/year: 24,401,1977 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 76 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : NEOLA4 Neoplasma. (Karger-Libri, P.O. Box, CH-4009 Basel, Switzerland) V.4- 1957- Volume(issue)/page/year: 24,401,1977 *** END OF RECORD ***