[3β(S),4α,6α,7α,15α(R),16β]-4,9-Epoxycevan-3,4,6,7,14,15,16,20-octol-6,7-diacetat-3-(2-hydroxy-2-methylbutyrat)-15-(2-methylbutyrat)
Bezeichnung:[3β(S),4α,6α,7α,15α(R),16β]-4,9-Epoxycevan-3,4,6,7,14,15,16,20-octol-6,7-diacetat-3-(2-hydroxy-2-methylbutyrat)-15-(2-methylbutyrat)
CAS-Nr143-57-7
Englisch Name:PROTOVERATRINE A
CBNumberCB3753611
SummenformelC41H63NO14
Molgewicht793.94
MOL-Datei143-57-7.mol
Synonyma
[3β(S),4α,6α,7α,15α(R),16β]-4,9-Epoxycevan-3,4,6,7,14,15,16,20-octol-6,7-diacetat-3-(2-hydroxy-2-methylbutyrat)-15-(2-methylbutyrat)
[3β(S),4α,6α,7α,15α(R),16β]-4,9-Epoxycevan-3,4,6,7,14,15,16,20-octol-6,7-diacetat-3-(2-hydroxy-2-methylbutyrat)-15-(2-methylbutyrat) physikalisch-chemischer Eigenschaften
| Schmelzpunkt | 267-269°C |
| alpha | D25 -40.5° (pyridine); D25 -10.5° (chloroform) |
| Siedepunkt | 747.91°C (rough estimate) |
| Dichte | 1.36±0.1 g/cm3 (20 ºC 760 Torr) |
| Brechungsindex | 1.6220 (estimate) |
| storage temp. | 2-8°C |
| Löslichkeit | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. |
| Aggregatzustand | powder |
| pka | 10.74±0.70(Predicted) |
| Farbe | White |
| Kennzeichnung gefährlicher | T+ |
| R-Sätze: | 26/27/28 |
| S-Sätze: | 22-36/37/39-45 |
| RIDADR | UN 1544 6.1/PG 1 |
| WGK Germany | 3 |
| RTECS-Nr. | FL5750100 |
| HazardClass | 6.1(a) |
| PackingGroup | I |
| Toxizität | LD50 s.c. in male mice: 0.29 mg/kg (Tanaka) |
