4β-Hydroxywithanolide E

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Names

[ CAS No. ]:
54334-04-2

[ Name ]:
4β-Hydroxywithanolide E

Chemical & Physical Properties

[ Density]:
1.39g/cm3

[ Boiling Point ]:
728.3ºC at 760mmHg

[ Molecular Formula ]:
C28H38O8

[ Molecular Weight ]:
502.59700

[ Flash Point ]:
242.1ºC

[ Exact Mass ]:
502.25700

[ PSA ]:
136.82000

[ LogP ]:
1.72520

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
KE7283000
CHEMICAL NAME :
Ergosta-2,24-dien-26-oic acid, 5,6-epoxy-4,14,17,20,22-pentahydroxy-1-oxo-, delta-lactone, (4-beta,5-beta,6-beta,17-alpha,22R)-
CAS REGISTRY NUMBER :
54334-04-2
LAST UPDATED :
198605
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C28-H38-O8

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 :
31050 ug/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NCISP* National Cancer Institute Screening Program Data Summary, Developmental Therapeutics Program. (Bethesda, MD 20205) Volume(issue)/page/year: JAN1986

Related Compounds

  • N(6)-((6-aminohexyl)carbamoylmethyl)ATP
  • 4β,9β-dihydroxyaromadendrene
  • 4β-(1,5-Dimethyl-3-oxohexyl)cyclohexane-1β-carboxylic acid methyl ester
  • 4β,19-Oxido-5α-chlor-19-hydroxyandrostan-17-on
  • (4β)-25-Acetyl-4-acetyloxy-22α-ethyl-15,16-dimethoxy-4,25-secoobscurinervan
  • 4β-Brom-5β-cholestan-25-ol-3-on
  • (3S)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-(2-methylpyrimidin-5-yl)propanoic acid
  • 2-(1-{[(Benzyloxy)carbonyl]amino}-3-({[(tert-butoxy)carbonyl]amino}methyl)cyclopentyl)acetic acid
  • 3-Amino-2-(2,2-dimethylthiolan-3-yl)propanoic acid
  • 2-(2-Fluoro-6-nitrophenyl)ethane-1-thiol
  • (2S,3S)-2-({2-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]-1,3-thiazol-5-yl}formamido)-3-methylpentanoic acid
  • 3-({[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-1,3-thiazol-5-yl]formamido}methyl)oxolane-2-carboxylic acid
  • (2S)-3-({2-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]-4-methyl-1,3-thiazol-5-yl}formamido)-2-hydroxypropanoic acid
  • 1-{2-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]-1,3-thiazole-5-carbonyl}-4-methylpyrrolidine-3-carboxylic acid
  • 5-{[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-1,3-thiazol-5-yl]formamido}-4-methylpentanoic acid
  • (2R)-2-{[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-1,3-thiazol-5-yl]formamido}-3,3-dimethylbutanoic acid
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