Methyl-(2α,5β,6α)-3,4-didehydroibogamin-18β-carboxylat
Bezeichnung:Methyl-(2α,5β,6α)-3,4-didehydroibogamin-18β-carboxylat
CAS-Nr2468-21-5
Englisch Name:Catharanthine
CBNumberCB6121923
SummenformelC21H24N2O2
Molgewicht336.43
MOL-Datei2468-21-5.mol
Synonyma
Methyl-(2α,5β,6α)-3,4-didehydroibogamin-18β-carboxylat
Methyl-(2α,5β,6α)-3,4-didehydroibogamin-18β-carboxylat physikalisch-chemischer Eigenschaften
| Schmelzpunkt | 138-1400C |
| alpha | D27 +29.8° (CHCl3) |
| Siedepunkt | 472.9°C (rough estimate) |
| Dichte | 1.1367 (rough estimate) |
| Brechungsindex | 1.6500 (estimate) |
| storage temp. | Sealed in dry,Store in freezer, under -20°C |
| Löslichkeit | DMSO: soluble5mg/mL (clear solution; warmed) |
| pka | 6.8(at 25℃) |
| Aggregatzustand | powder |
| Farbe | white to beige |
| Optische Aktivität | [α]/D +30 to +38° (c=0.5, CDCl3) |
