(20S)-20-Methylaminopregn-5-en-3β-ol
- CAS No.
- 7083-27-4
- Chemical Name:
- (20S)-20-Methylaminopregn-5-en-3β-ol
- Synonyms
- Irehamine;(20S)-20-Methylaminopregn-5-en-3β-ol
- CBNumber:
- CB32298648
- Molecular Formula:
- C22H37NO
- Molecular Weight:
- 331.53528
- MDL Number:
- MOL File:
- 7083-27-4.mol
(20S)-20-Methylaminopregn-5-en-3β-ol Chemical Properties,Uses,Production
Description
A pregnene alkaloid which occurs in the flowers of Funtumia elastica (Preuss) Stapf. The base is laevorotatory, having [o:lo - 33° (c 0.90, CHCI3 ). It contains a hydroxyl and a methylamino group and yields the N-acetyl derivative as colourless crystals from EtOH, m.p. 237°C; [o:lo - 47° (c 1.0, CHCI 3 ) and the O,N-diacetyl compound, also colourless crystals best obtained from AcOEt, m.p. 224°C; [o:lo - 60° (c 0.9, CHCl 3 ).
References
Truong-Ho et al., Bull. Soc. Chim. Fr., 2332 (1963)
(20S)-20-Methylaminopregn-5-en-3β-ol Preparation Products And Raw materials
Raw materials
Preparation Products
(20S)-20-Methylaminopregn-5-en-3β-ol
Irehamine
7083-27-4