Leucomycin V,9-deoxy-12,13-epoxy-12,13-dihydro-9-oxo-, 3-acetate 4B-(3-methylbutanoate),(12S,13S)-

Modify Date: 2024-01-11 14:55:02

Leucomycin V,9-deoxy-12,13-epoxy-12,13-dihydro-9-oxo-, 3-acetate 4B-(3-methylbutanoate),(12S,13S)- Structure
Leucomycin V,9-deoxy-12,13-epoxy-12,13-dihydro-9-oxo-, 3-acetate 4B-(3-methylbutanoate),(12S,13S)- structure
Common Name Leucomycin V,9-deoxy-12,13-epoxy-12,13-dihydro-9-oxo-, 3-acetate 4B-(3-methylbutanoate),(12S,13S)-
CAS Number 4564-87-8 Molecular Weight 841.97800
Density 1.24g/cm3 Boiling Point 892.2ºC at 760mmHg
Molecular Formula C42H67NO16 Melting Point 214ºC
MSDS N/A Flash Point 493.4ºC

 Names

Name 10-Hexadecenoic acid, 5-[[4-(diemthylamino)tetrahydro-3-hydroxy-6-methyl-5-[(tetrahydro-4,5-dihydroxy-4,6-dimethylpyran-2-yl)oxy]-pyran-2-yl]oxy]-12,13-epoxy-6-(formylmethyl)-3,15-dihydroxy-4-methoxy-8-methyl-9-oxo-,.ω.-lactone, acetate, isovalerate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.24g/cm3
Boiling Point 892.2ºC at 760mmHg
Melting Point 214ºC
Molecular Formula C42H67NO16
Molecular Weight 841.97800
Flash Point 493.4ºC
Exact Mass 841.44600
PSA 215.42000
LogP 2.43280
Index of Refraction 1.535

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
OH4727000
CHEMICAL NAME :
Leucomycin V, 9-deoxy-12,13-epoxy-12,13-dihydro-9-oxo-, 3-acetate 4B-(3-methylbutanoate), (12S,13S)-
CAS REGISTRY NUMBER :
4564-87-8
LAST UPDATED :
199706
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C42-H67-N-O16
MOLECULAR WEIGHT :
842.10

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 :
3500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ABANAE Antibiotics Annual. (New York, NY) 1953-60. For publisher information, see AMACCQ. Volume(issue)/page/year: 2,336,1954/1955
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
2950 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ANTCAO Antibiotics and Chemotherapy (Washington, DC). (Washington, DC) V.1-12, 1951-62. For publisher information, see CLMEA3. Volume(issue)/page/year: 3,117,1953
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
550 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ANTCAO Antibiotics and Chemotherapy (Washington, DC). (Washington, DC) V.1-12, 1951-62. For publisher information, see CLMEA3. Volume(issue)/page/year: 3,117,1953
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intramuscular
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ANTCAO Antibiotics and Chemotherapy (Washington, DC). (Washington, DC) V.1-12, 1951-62. For publisher information, see CLMEA3. Volume(issue)/page/year: 3,117,1953

 Synonyms

DeltaMycin A4
M 4209
Magnamycin-A
MagnaMycin
carbomycin
CarboMycin A
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