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Dayang Chem (Hangzhou) Co., Ltd.
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Product Name: bequinostatin C
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152175-74-1

152175-74-1 structure

152175-74-1 structure

Name: bequinostatin C
Chemical Name: 1,7,9,11-tetrahydroxy-8,13-dioxo-3-pentylbenzo[a]tetracene-2-carboxylic acid
CAS Number: 152175-74-1
Molecular Formula: C₂₈H₂₂O₈
Molecular Weight: 486.46900
Create Date: 2016-04-13 22:16:44
Modify Date: 2025-10-18 18:44:59

Name	1,7,9,11-tetrahydroxy-8,13-dioxo-3-pentylbenzo[a]tetracene-2-carboxylic acid
Synonyms	Benzo(a)naphthacene-2-carboxylic acid,8,13-dihydro-1,7,9,11-tetrahydroxy-8,13-dioxo-3-pentyl Benzo(a)naphthacene-2-carboxylic acid,8,13-dihydro-8,13-dioxo-3-pentyl-1,7,9,11-tetrahydroxy Bequinostatin C 8,13-Dihydro-1,7,9,11-tetrahydroxy-8,13-dioxo-3-pentylbenzo(a)naphthacene-2-carboxylic acid

Density	1.54g/cm3
Boiling Point	794.4ºC at 760mmHg
Molecular Formula	C₂₈H₂₂O₈
Molecular Weight	486.46900
Flash Point	448.1ºC
Exact Mass	486.13100
PSA	152.36000
LogP	5.02170
Vapour Pressure	1.31E-26mmHg at 25°C
Index of Refraction	1.777

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DI2115000

CHEMICAL NAME :: Benzo(a)naphthacene-2-carboxylic acid, 8,13-dihydro-8,13-dioxo-3-pentyl-1,7,9,11-tetrahydrox y-

CAS REGISTRY NUMBER :: 152175-74-1

LAST UPDATED :: 199509

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C28-H22-O8

MOLECULAR WEIGHT :: 486.50

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD - Lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >100 mg/kg

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

REFERENCE :: JANTAJ Journal of Antibiotics. (Japan Antibiotics Research Assoc., 2-20-8 Kamiosaki, Shinagawa-ku, Tokyo, 141, Japan) V.2-5, 1948-52; V.21- 1968- Volume(issue)/page/year: 46,1309,1993

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