Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Eleutherin
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Henan Tianfu Chemical Co., Ltd.
China
Product Name: eleutherin
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Purity: 99.0%
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478-36-4

478-36-4 structure

478-36-4 structure

Name: Eleutherin
Chemical Name: (1R,3S)-9-methoxy-1,3-dimethyl-3,4-dihydro-1H-benzo[g]isochromene-5,10-dione
CAS Number: 478-36-4
Molecular Formula: C₁₆H₁₆O₄
Molecular Weight: 272.29600
Create Date: 2016-10-18 09:02:52
Modify Date: 2025-09-21 12:18:01

Name	(1R,3S)-9-methoxy-1,3-dimethyl-3,4-dihydro-1H-benzo[g]isochromene-5,10-dione
Synonyms	Eleutherin

Molecular Formula	C₁₆H₁₆O₄
Molecular Weight	272.29600
Exact Mass	272.10500
PSA	52.60000
LogP	2.56810
Vapour Pressure	7.76E-09mmHg at 25°C
Storage condition	-20°C

CHEMICAL IDENTIFICATION

RTECS NUMBER :: QL6127700

CHEMICAL NAME :: 1H-Naphtho(2,3-c)pyran-5,10-dione, 3,4-dihydro-1-beta,3-beta-dimethyl-9-methoxy-

CAS REGISTRY NUMBER :: 478-36-4

BEILSTEIN REFERENCE NO. :: 0087122

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C16-H16-O4

MOLECULAR WEIGHT :: 272.32

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 400 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold Behavioral - changes in motor activity (specific assay)

REFERENCE :: JPMSAE Journal of Pharmaceutical Sciences. (American Pharmaceutical Assoc., 2215 Constitution Ave., NW, Washington, DC 20037) V.50- 1961- Volume(issue)/page/year: 64,1305,1975

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