Bufa-20,22-dienolide,3,14-dihydroxy-, (3a,5b)-
Names
[ CAS No. ]:
465-20-3
[ Name ]:
Bufa-20,22-dienolide,3,14-dihydroxy-, (3a,5b)-
[Synonym ]:
3-epibufalin
Biological Activity
[Description]:
[Related Catalog]:
[References]
Chemical & Physical Properties
[ Density]:
1.226g/cm3
[ Boiling Point ]:
556.6ºC at 760mmHg
[ Molecular Formula ]:
C24H34O4
[ Molecular Weight ]:
386.52400
[ Flash Point ]:
189ºC
[ Exact Mass ]:
386.24600
[ PSA ]:
70.67000
[ LogP ]:
4.24190
[ Vapour Pressure ]:
1.05E-14mmHg at 25°C
[ Index of Refraction ]:
1.593
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- EI2962400
- CHEMICAL NAME :
- 5-beta-Bufa-20,22-dienolide, 3-alpha,14-dihydroxy-
- CAS REGISTRY NUMBER :
- 465-20-3
- LAST UPDATED :
- 199709
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C24-H34-O4
- MOLECULAR WEIGHT :
- 386.58
- WISWESSER LINE NOTATION :
- L E5 B666TJ A1 E1 IQ OQ F- ET6OVJ
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 :
- 970 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: -,190,1963
Safety Information
[ RIDADR ]:
UN 3172
[ Packaging Group ]:
II
[ Hazard Class ]:
6.1(a)