*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : LQ2717000 CHEMICAL NAME : Formamide, N,N'-(dithiobis(2-(2-hydroxyethyl)-1-methylvinylene)) bis(N-((4-amino-2-met hyl-5- pyrimidinyl)methyl)-, bis(dihydrogen phosphate) (ester) CAS REGISTRY NUMBER : 992-46-1 BEILSTEIN REFERENCE NO. : 0077276 REFERENCE : 4-25-00-02932 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C24-H36-N8-O10-P2-S2 MOLECULAR WEIGHT : 722.74 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * Biotinin * Thiamine monophosphate disulfide * Thiamine-O-monophosphate disulfide * Tmpds * Vitamogen *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : >2500 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : NIIRDN Drugs in Japan (Ethical Drugs). (Yakugyo Jiho Co., Ltd., Tokyo, Japan) Volume(issue)/page/year: 6,451,1982 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : >2500 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : NIIRDN Drugs in Japan (Ethical Drugs). (Yakugyo Jiho Co., Ltd., Tokyo, Japan) Volume(issue)/page/year: 6,451,1982 *** END OF RECORD ***