(3-beta,14R)-10,20-Didehydro-3,5,14,16-tetrahydroxygrayanotoxan-6-one

名称

[ CAS 号 ]:
28371-51-9

[ 英文名 ]:
(3-beta,14R)-10,20-Didehydro-3,5,14,16-tetrahydroxygrayanotoxan-6-one

物理化学性质

[ 密度 ]:
1.3g/cm3

[ 沸点 ]:
545ºC at 760mmHg

[ 分子式 ]:
C₂₀H₃₀O₅

[ 分子量 ]:
350.44900

[ 闪点 ]:
297.5ºC

[ 精确质量 ]:
350.20900

[ PSA ]:
97.99000

[ LogP ]:
1.18170

[ 蒸汽压 ]:
3.78E-14mmHg at 25°C

[ 折射率 ]:
1.602

毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: ME1200000

CHEMICAL NAME :: Grayanotoxan-6-one, 10,20-didehydro-3,5,14,16-tetrahydroxy-, (3-beta,14R)-

CAS REGISTRY NUMBER :: 28371-51-9

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C20-H30-O5

MOLECULAR WEIGHT :: 350.50

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >100 mg/kg

TOXIC EFFECTS :: Behavioral - changes in motor activity (specific assay) Behavioral - ataxia Behavioral - muscle contraction or spasticity

REFERENCE :: TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 35,303,1976

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