| Identification | |
| Name: | Bufa-20,22-dienolide,16-(acetyloxy)-14,15-epoxy-3,5-dihydroxy-, (3b,5b,15b,16b)- |
| Synonyms: | 5b-Bufa-20,22-dienolide, 14,15b-epoxy-3b,5,16b-trihydroxy-, 16-acetate (8CI); Cinobufotalin (7CI);14,15-Epoxy-14H-cyclopenta[a]phenanthrene, bufa-20,22-dienolide deriv.; NSC90326 |
| CAS: | 1108-68-5 |
| Molecular Formula: | C26H34 O7 |
| Molecular Weight: | 458.544 |
| InChI: | InChI=1/C26H34O7/c1-14(27)32-21-20(15-4-5-19(29)31-13-15)24(3)10-7-17-18(26(24)22(21)33-26)8-11-25(30)12-16(28)6-9-23(17,25)2/h4-5,13,16-18,20-22,28,30H,6-12H2,1-3H3/t16-,17-,18+,20-,21+,22+,23+,24+,25-,26+/m0/s1 |
| Molecular Structure: |  |
| Properties | |
| Transport: | UN 2811 |
| Melting Point: | 259 - 262 |
| Flash Point: | 210.7 ºC |
| Boiling Point: | 627.3 ºC at 760 mmHg |
| Density: | 1.34 g/cm3 |
| Stability: | Stable at normal temperatures and pressures. |
| Refractive index: | 1.611 |
| Solubility: | .73 |
| Specification: |
Cinobufotalin (CAS NO.1108-68-5) is also named as Cinobufotalin ; 5-beta-Bufa-20,22-dienolide, 14,15-beta-epoxy-3-beta,5,16-beta-trihydroxy-, 16-acetate ; 5beta-Bufa-20,22-dienolide, 14,15beta-epoxy-3beta,5,16beta-trihydroxy-, 16-acetate (8CI) ; Bufa-20,22-dienolide, 16-(acetyloxy)-14,15-epoxy-3,5-dihydroxy-, (3beta,5beta,15beta,16beta)- (9CI) . |
| Packinggroup: | II |
| Flash Point: | 210.7 ºC |
| Storage Temperature: | 2-8°C |
| Safety Data | |
| Hazard Symbols |
T+: Very toxic
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