benastatin A

Modify Date: 2024-01-19 15:54:58

benastatin A Structure
benastatin A structure
Common Name benastatin A
CAS Number 138968-85-1 Molecular Weight 500.53900
Density 1.398g/cm3 Boiling Point 772.7ºC at 760mmHg
Molecular Formula C30H28O7 Melting Point N/A
MSDS N/A Flash Point 435ºC

 Names

Name 1,7,9,11-tetrahydroxy-13,13-dimethyl-8-oxo-3-pentylbenzo[a]tetracene-2-carboxylic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.398g/cm3
Boiling Point 772.7ºC at 760mmHg
Molecular Formula C30H28O7
Molecular Weight 500.53900
Flash Point 435ºC
Exact Mass 500.18400
PSA 135.29000
LogP 6.11660
Vapour Pressure 4.01E-25mmHg at 25°C
Index of Refraction 1.72

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DI2110000
CHEMICAL NAME :
Benzo(a)naphthacene-2-carboxylic acid, 8,13-dihydro-13,13-dimethyl-8-oxo-3-pentyl-1,7,9,11- tetrahydroxy-
CAS REGISTRY NUMBER :
138968-85-1
LAST UPDATED :
199312
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C30-H28-O7
MOLECULAR WEIGHT :
500.58

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: 45,1385,1992

 Synonyms

C30H28O7
Benastatin A
Benzo(a)naphthacene-2-carboxylic acid,8,13-dihydro-13,13-dimethyl-8-oxo-3-pentyl-1,7,9,11-tetrahydroxy