Shanghai Nianxing Industrial Co., Ltd
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Bufa-20,22-dienolide,3-(acetyloxy)-14,15-epoxy-, (3b,5b,15b)-
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4029-64-5

4029-64-5 structure

4029-64-5 structure

Name: Bufa-20,22-dienolide,3-(acetyloxy)-14,15-epoxy-, (3b,5b,15b)-
Chemical Name: resibufogenin acetate
CAS Number: 4029-64-5
Molecular Formula: C₂₆H₃₄O₅
Molecular Weight: 426.54500
Create Date: 2016-04-07 08:10:03
Modify Date: 2025-08-25 11:13:05

Name	resibufogenin acetate
Synonyms	Acetylresibufogenin 3-acetylresibufogenin resibufogenin 3-acetate

Density	1.23g/cm3
Boiling Point	558.2ºC at 760mmHg
Molecular Formula	C₂₆H₃₄O₅
Molecular Weight	426.54500
Flash Point	240ºC
Exact Mass	426.24100
PSA	69.04000
LogP	4.82910
Vapour Pressure	1.7E-12mmHg at 25°C
Index of Refraction	1.581

CHEMICAL IDENTIFICATION

RTECS NUMBER :: EI2980000

CHEMICAL NAME :: 5-beta-Bufa-20,22-dienolide, 14,15-beta-epoxy-3-beta-hydroxy-, acetate

CAS REGISTRY NUMBER :: 4029-64-5

LAST UPDATED :: 199712

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C26-H34-O5

MOLECULAR WEIGHT :: 426.60

WISWESSER LINE NOTATION :: T E6 B6653 1A R AX RO QHTTTT&J GOV1 J1 N1 O- ET6OVJ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Mammal - cat

DOSE/DURATION :: 4087 ug/kg

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

REFERENCE :: JMPCAS Journal of Medicinal and Pharmaceutical Chemistry. (Washington, DC) V.1-5, 1959-62. For publisher information, see JMCMAR. Volume(issue)/page/year: 3,111,1961

RIDADR	UN 3172
Packaging Group	II
Hazard Class	6.1(a)

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