Bufa-20,22-dienolide, 3-(acetyloxy)-14,15-epoxy-5-hydroxy-, (3beta,5beta,15beta)- (9CI)

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Names

[ CAS No. ]:
4029-68-9

[ Name ]:
Bufa-20,22-dienolide, 3-(acetyloxy)-14,15-epoxy-5-hydroxy-, (3beta,5beta,15beta)- (9CI)

[Synonym ]:
3'-O-acetyl-5'-O-trityl-thymidine
O3'-Acetyl-O5'-trityl-thymidin
O3'-acetyl-O5'-trityl-thymidine
Acetylmarinobufagin
3-O-Acetyl-marinobufagin
3'-O-Acetyl-5'-O-mesyl-thymidin
O3'-acetyl-O5'-methanesulfonyl-thymidine
3'-O-acetyl-5'-O-triphenylmethylthymidine

Chemical & Physical Properties

[ Density]:
1.29g/cm3

[ Boiling Point ]:
584.1ºC at 760 mmHg

[ Molecular Formula ]:
C26H34O6

[ Molecular Weight ]:
442.54500

[ Flash Point ]:
195ºC

[ Exact Mass ]:
442.23600

[ PSA ]:
89.27000

[ LogP ]:
3.94400

[ Vapour Pressure ]:
4.48E-16mmHg at 25°C

[ Index of Refraction ]:
1.597

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
EI2965000
CHEMICAL NAME :
5-beta-Bufa-20,22-dienolide, 3-beta,5-dihydroxy-14,15-beta-epoxy-, 3-acetate
CAS REGISTRY NUMBER :
4029-68-9
LAST UPDATED :
199012
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C26-H34-O6
MOLECULAR WEIGHT :
442.60

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Mammal - cat
DOSE/DURATION :
950 ug/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
85ELDJ "Die Herzwirksamen Glykoside," Baumgarten, G., and W. Forster, Leipzig, Ger. Dem. Rep., VEB Georg Thieme, 1963 Volume(issue)/page/year: -,188,1963

Related Compounds

  • 2-Bromo-5-(1-isocyanatoethyl)pyridine
  • Ethyl 3-(3-bromo-5-methylphenyl)-3-hydroxypropanoate
  • 2-Amino-2-(5-methylpyrazin-2-yl)propan-1-ol
  • 3-Bromo-2-fluoro-6-propoxybenzoic acid
  • (2R)-4-(2-bromo-3-methoxyphenyl)butan-2-amine
  • 6-(azidomethyl)-3,4-dihydro-1H-2-benzopyran
  • 3-(1-methylpiperazin-2-yl)-1H-indazole
  • 7-bromo-1-(2-methoxyethyl)-1H-1,2,3-benzotriazole
  • 3-[N-ethyl-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)acetamido]-2-methylpropanoic acid
  • 4-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-N-(propan-2-yl)propanamido]butanoic acid
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