Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Leukomycin A8
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Purity: 98.0%
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18361-50-7

18361-50-7 structure

18361-50-7 structure

Name: Leukomycin A8
Chemical Name: [(11Z,13E)-6-[5-(5-acetyloxy-4-hydroxy-4,6-dimethyloxan-2-yl)oxy-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-10-hydroxy-5-methoxy-9,16-dimethyl-2-oxo-7-(2-oxoethyl)-1-oxacyclohexadeca-11,13-dien-4-yl] acetate
CAS Number: 18361-50-7
Molecular Formula: C₃₉H₆₃NO₁₅
Molecular Weight: 785.91500
Create Date: 2017-04-01 12:39:22
Modify Date: 2023-01-18 23:13:53

Name	[(11Z,13E)-6-[5-(5-acetyloxy-4-hydroxy-4,6-dimethyloxan-2-yl)oxy-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-10-hydroxy-5-methoxy-9,16-dimethyl-2-oxo-7-(2-oxoethyl)-1-oxacyclohexadeca-11,13-dien-4-yl] acetate
Synonyms	Turimycin A2 Leukomycin A8 Leucomycin A8

Density	1.23g/cm3
Boiling Point	859.9ºC at 760 mmHg
Molecular Formula	C₃₉H₆₃NO₁₅
Molecular Weight	785.91500
Flash Point	473.9ºC
Exact Mass	785.42000
PSA	206.05000
LogP	1.98720
Vapour Pressure	1.85E-34mmHg at 25°C
Index of Refraction	1.538

CHEMICAL IDENTIFICATION

RTECS NUMBER :: OH4730000

CHEMICAL NAME :: Leucomycin V, 3,4(sup B)-diacetate

CAS REGISTRY NUMBER :: 18361-50-7

LAST UPDATED :: 199612

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C39-H63-N-O15

MOLECULAR WEIGHT :: 786.03

WISWESSER LINE NOTATION :: T-16-OV KU MUTJ DOV1 EO1 G1VH I1 JQ P1 FO- BT6OTJ CQ DN1&1 F1 EO- FT6OTJ B1 COV1 DQ D1

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 :: >1 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: USXXAM United States Patent Document. (U.S. Patent Office, Box 9, Washington, DC 20231) Volume(issue)/page/year: #3535309

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 970 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: 85GDA2 "CRC Handbook of Antibiotic Compounds," Vols.1- , Berdy, J., Boca Raton, FL, CRC Press, 1980- Volume(issue)/page/year: 2,88,1980

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >500 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: USXXAM United States Patent Document. (U.S. Patent Office, Box 9, Washington, DC 20231) Volume(issue)/page/year: #3535309