Rifamycin SV, 8-(diethylaminomethyl)-
Names
[ CAS No. ]:
4075-41-6
[ Name ]:
Rifamycin SV, 8-(diethylaminomethyl)-
[Synonym ]:
PF-42
Rifamycin,3-[(diethylamino)methyl]
Rifamycin SV,8-(diethylaminomethyl)
2,7-(Epoxypentadeca(1,11,13)trienimino)naphtho(2,1-b)furan-1,11(2H)-dione,5,6,9,17,19,21-hexahydroxy-2,4,12,16,18,20,22-heptamethyl-23-methoxy-8-(diethylaminomethyl)-,21-acetate
3-(diethylamino-methyl)-rifamycin
3-Diethylaminomethyl rifamycin SV
NCI 145-666
3-Diaethylaminomethyl-rifamycin SV
Chemical & Physical Properties
[ Density]:
1.3g/cm3
[ Boiling Point ]:
877.6ºC at 760 mmHg
[ Molecular Formula ]:
C42H58N2O12
[ Molecular Weight ]:
782.91600
[ Flash Point ]:
484.5ºC
[ Exact Mass ]:
782.39900
[ PSA ]:
204.55000
[ LogP ]:
5.73390
[ Index of Refraction ]:
1.618
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- KD1920250
- CHEMICAL NAME :
- 2,7-(Epoxypentadeca(1,11,13)trienimino)naphtho(2,1-b) furan-1,11(2H)-dione, 5,6,9,17,19,21- hexahydroxy-2,4,12,16,18,20,22-heptamethyl-23-methoxy -8-(diethylaminomethy l)-, 21-acetate
- CAS REGISTRY NUMBER :
- 4075-41-6
- LAST UPDATED :
- 199712
- DATA ITEMS CITED :
- 3
- MOLECULAR FORMULA :
- C42-H58-N2-O12
- MOLECULAR WEIGHT :
- 783.02
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- >2 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- CMTRAG Chemotherapia. (Basel, Switzerland) V.1-12, 1960-67. For publisher information, see CHTHBK. Volume(issue)/page/year: 12,155,1967
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 400 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- CMTRAG Chemotherapia. (Basel, Switzerland) V.1-12, 1960-67. For publisher information, see CHTHBK. Volume(issue)/page/year: 12,155,1967
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 205 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- 38KLAC "Structure-Activity Relationship among the Semisynthetic Antibiotics," Perlman, D., ed., New York, Academic Press, 1977 Volume(issue)/page/year: -,531,1977