stemmadenine
- CAS No.
- 10012-73-4
- Chemical Name:
- stemmadenine
- Synonyms
- stemmadenine;15-epi-Stemmadenine;(19E)-2,7,19,20-Tetradehydro-17-hydroxy-3,7-secocuran-16-carboxylic acid methyl ester;(15β,19E)-2,7,19,20-Tetradehydro-17-hydroxy-3,7-secocuran-16-carboxylic acid methyl ester;1H-3,6-Ethanoazonino[5,4-b]indole-7-carboxylic acid, 5-ethylidene-2,4,5,6,7,8-hexahydro-7-(hydroxymethyl)-, methyl ester, (3S,5E,6S,7S)-
- CBNumber:
- CB41388808
- Molecular Formula:
- C21H26N2O3
- Molecular Weight:
- 354.44
- MDL Number:
- MOL File:
- 10012-73-4.mol
| Melting point | 189-193°C |
|---|---|
| Boiling point | 518.5±50.0 °C(Predicted) |
| Density | 1.27±0.1 g/cm3(Predicted) |
| pka | 14.81±0.10(Predicted) |
| EWG's Food Scores | 1 |
| FDA UNII | 7RBX39D6AB |
stemmadenine Chemical Properties,Uses,Production
Description
First isolated from various species of Stemmadenia, this alkaloid has subsequently been found in DipZorrhynchus rondyZocarpon subsp. mossambiensis Benth. and MeZodinus australis. The following specific rotations have been reported; [α]19D + 310° (c 0.527, pyridine), [α]20D~O + 329° (pyridine) and [α]25D~S + 324° (pyridine). The alkaloid gives an ultraviolet spectrum exhibiting absorption maxima at 227, 284 and 292 m/J. with shoulders at 275 and 305 m/J.. One nitrogen atom is tertiary, the other being part of the indole ring. The solution in concentrated HN03 is a bright yellow.
References
Watts, Collera, Sandoval., Tetrahedron, 2, 173 (1958)
Stauffacher., HeZv. Chim. Acta, 44, 2006 (1961)
Sandoval et aZ., Tetrahedron Lett., 409 (1962)
Schumann, Schmid., HeZv. Chim. Acta., 46, 1996 (1963)
Linde., ibid, 48,1822 (1965)
stemmadenine Preparation Products And Raw materials
Raw materials
Preparation Products
stemmadenine Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| CHEMICAL LAND21 | -- | sales21@chemicalland21.com | South Korea | 6315 | 74 |
| Supplier | Advantage |
|---|---|
| CHEMICAL LAND21 | 74 |