1-Acetylaspidospermidine-3α,17-diol
- CAS No.
- 6882-72-0
- Chemical Name:
- 1-Acetylaspidospermidine-3α,17-diol
- Synonyms
- Spegazzinine;1-Acetylaspidospermidine-3α,17-diol
- CBNumber:
- CB12327645
- Molecular Formula:
- C21H28N2O3
- Molecular Weight:
- 356.45862
- MDL Number:
- MOL File:
- 6882-72-0.mol
1-Acetylaspidospermidine-3α,17-diol Chemical Properties,Uses,Production
Description
A further alkaloid which has been isolated from the bark of Aspidosperma chakense Spagazzini, this base forms colourless, irregular crystals from aqueous MeOH and has [α]D + 175.6° (CHC13). The ultraviolet spectrum in MeOH shows an absorption maximum at 258 mil with a shoulder at 285 mil. One phenolic and one non-phenolic hydroxyl groups are present and the alkaloid furnishes a crystalline hydrochloride which decomposes at 278-298°C. The oxalate crystal_x0002_lizes from Et20-MeOH with m.p. 2l2-4°C (dec.).
References
Djerassi et a!., Experientia, 18, 113 (1962)
Djerassi et al., 1. Amer. Chem. Soc., 84, 3480 (1962)
1-Acetylaspidospermidine-3α,17-diol Preparation Products And Raw materials
Raw materials
Preparation Products
1-Acetylaspidospermidine-3α,17-diol
Spegazzinine
6882-72-0