Rifamycin SV, 8-(diethylaminomethyl)-

Modify Date: 2024-04-03 11:51:58

Rifamycin SV, 8-(diethylaminomethyl)- Structure
Rifamycin SV, 8-(diethylaminomethyl)- structure
Common Name Rifamycin SV, 8-(diethylaminomethyl)-
CAS Number 4075-41-6 Molecular Weight 782.91600
Density 1.3g/cm3 Boiling Point 877.6ºC at 760 mmHg
Molecular Formula C42H58N2O12 Melting Point N/A
MSDS N/A Flash Point 484.5ºC

 Names

Name Rifamycin PF 42
Synonym More Synonyms

 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

 Synonyms

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