Telocinobufagin
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Names
[ CAS No. ]:
472-26-4
[ Name ]:
Telocinobufagin
[Synonym ]:
3,5,14-Trihydroxybufa-20,22-dienolide
Telobufotoxin
5β-Bufa-20,22-dienolide, 3β,5,14-trihydroxy-
Telecinobufagin
Telocinobufogenin
(3β,5β)-3,5,14-Trihydroxybufa-20,22-dienolide
Bufa-20,22-dienolide, 3,5,14-trihydroxy-, (3β,5β)-
Telocinobufagin
Chemical & Physical Properties
[ Density]:
1.3±0.1 g/cm3
[ Boiling Point ]:
589.6±50.0 °C at 760 mmHg
[ Molecular Formula ]:
C24H34O5
[ Molecular Weight ]:
402.524
[ Flash Point ]:
201.0±23.6 °C
[ Exact Mass ]:
402.240631
[ PSA ]:
90.90000
[ LogP ]:
1.78
[ Vapour Pressure ]:
0.0±3.8 mmHg at 25°C
[ Index of Refraction ]:
1.624
[ Storage condition ]:
-20°C
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- EI2996700
- CHEMICAL NAME :
- 5-beta-Bufa-20,22-dienolide, 3-beta,5,14-trihydroxy-
- CAS REGISTRY NUMBER :
- 472-26-4
- BEILSTEIN REFERENCE NO. :
- 0056287
- LAST UPDATED :
- 199709
- DATA ITEMS CITED :
- 4
- MOLECULAR FORMULA :
- C24-H34-O5
- MOLECULAR WEIGHT :
- 402.58
- WISWESSER LINE NOTATION :
- L E5 B666TJ A1 E1 IQ MQ OQ F- ET6OVJ
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 4340 ug/kg
- TOXIC EFFECTS :
- Behavioral - tremor Behavioral - convulsions or effect on seizure threshold Behavioral - antipsychotic
- REFERENCE :
- CPBTAL Chemical and Pharmaceutical Bulletin. (Japan Pub. Trading Co., USA, 1255 Howard St., San Francisco, CA 94103) V.6- 1958- Volume(issue)/page/year: 24,1714,1976
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Unreported
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 102 ug/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- PHUZBI Pharmazie in Unserer Zeit. (VCH Pub., Inc., 303 N.W. 12th Ave., Deerfield Beach, FL 33441) V.1- 1972- Volume(issue)/page/year: 13,129,1984
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Mammal - cat
- DOSE/DURATION :
- 100 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: -,194,1963
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Unreported
- SPECIES OBSERVED :
- Mammal - cat
- DOSE/DURATION :
- 1102 ug/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- PHUZBI Pharmazie in Unserer Zeit. (VCH Pub., Inc., 303 N.W. 12th Ave., Deerfield Beach, FL 33441) V.1- 1972- Volume(issue)/page/year: 13,129,1984