Angustine
- CAS NO.：40041-96-1
- Empirical Formula: C20H15N3O
- Molecular Weight: 313.35
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-07-13 08:28:00
What is Angustine?
Description
A synthesis of angustine has recently been reported. Ethyl oxalate is condensed with 4-methyl-5-vinylinicotinonitrile followed by condensation of the lactone thus produced with tryptamine. Hydrolysis and then cyclization of the product yields angustine.
Definition
ChEBI: Angustine is a member of beta-carbolines.
References
Kametani et ai., Heterocycles, 3, (8) 627 (1975)
Properties of Angustine
| Melting point: | >350 °C(Solv: dichloromethane (75-09-2); methanol (67-56-1)) |
| Boiling point: | 648.2±55.0 °C(Predicted) |
| Density | 1.40±0.1 g/cm3(Predicted) |
| pka | 16.57±0.20(Predicted) |
Safety information for Angustine
Computed Descriptors for Angustine
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