(17R,19E)-19,20-Didehydro-10-methoxyajmalan-17-ol acetate
- Product Name
- (17R,19E)-19,20-Didehydro-10-methoxyajmalan-17-ol acetate
- CAS No.
- 6519-30-8
- Chemical Name
- (17R,19E)-19,20-Didehydro-10-methoxyajmalan-17-ol acetate
- Synonyms
- Majoridin;Majoridine;(17R,19E)-19,20-Didehydro-10-methoxyajmalan-17-ol acetate
- CBNumber
- CB32204830
- Molecular Formula
- C23H28N2O3
- Formula Weight
- 380.48002
- MOL File
- 6519-30-8.mol
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(17R,19E)-19,20-Didehydro-10-methoxyajmalan-17-ol acetate Property
- Melting point:
- 222-3°C
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(17R,19E)-19,20-Didehydro-10-methoxyajmalan-17-ol acetate Chemical Properties,Usage,Production
Description
This alkaloid is also found in the aerial portions of Vinca major and crystallizes as colourless prisms from MeOH. It has [o:]fl - 26° (c 105, CHCI3) and yields a crystalline dihydro derivative on reduction, m.p. 194-5°C. With LiAIH4 it furnishes Vincamajoreine (q.v.).
References
Kaul, Trojanek, Bose., Chem. Ind., 853 (1966)
(17R,19E)-19,20-Didehydro-10-methoxyajmalan-17-ol acetate Preparation Products And Raw materials
Raw materials
Preparation Products
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