kopsinine
- CAS No.
- 559-51-3
- Chemical Name:
- kopsinine
- Synonyms
- kopsinine;(2α,5α)-Aspidofractinine-3β-carboxylic acid methyl ester;2,21-Cycloaspidospermidine-3-carboxylic acid, methyl ester, (3β,5α,12R,19α)-
- CBNumber:
- CB61304875
- Molecular Formula:
- C21H26N2O2
- Molecular Weight:
- 338.44
- MDL Number:
- MFCD00879829
- MOL File:
- 559-51-3.mol
| Product description | Number | Pack Size | Price |
| Kopsinine ≥98% | AA00DZ3I | 5mg | $696 |
| KOPSININE 95.00% | PXT0002318 | 5MG | $500.29 |
kopsinine Chemical Properties,Uses,Production
Description
Present in Kopsia longijlora, this base is purified by crystallization from light petroleum when it forms colourless crystals. It has [α]23D - 76.9° (c 2.09, CHC1 3). It forms a crystalline dihydrochloride with m.p. 253-4°C, a mono_x0002_methiodide, m.p. 265-6°C and a monopicrate, m.p. 222-3°C. The N-formyl derivative is identical with aspidofractine (q.v.).
Uses
Kopsinine is an indole alkaloid extracted from periwinkle flowers[1].
Definition
ChEBI: A natural product found in Kopsia grandifolia.
References
Crow, Michael., Austral. 1. Chem., 8, 129 (1955)
Kump, Schmid., Helv. Chim. Acta, 44, 1503 (1961)
Kump et al., ibid, 45, 854 (1962)
kopsinine Preparation Products And Raw materials
Raw materials
Preparation Products
kopsinine Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shanghai Haozhixiang Biotechnology Co., Ltd | 526763801 13301653310 | 526763801@qq.com | China | 9549 | 55 |
| Chengdu Peter-like Biotechnology Co., Ltd. | 18108052721 | 2850505130@qq.com | China | 5037 | 58 |
| Chengdu Jiuding Chemical Technology Co., Ltd. - Song Bo | 18584079237 | 312074905@qq.com | China | 2521 | 58 |
| Jiangsu Yongjian Pharmaceutical Technology Co., Ltd | 17701422015 | 3582572959@qq.com | China | 989 | 58 |
| Chengdu DeSiTe Biological Technology Co., Ltd | 17308096051 17308096051 | 3001048290@qq.com | China | 4211 | 58 |
