tubifoline

tubifoline C화학적 특성, 용도, 생산

개요

This alkaloid from the leaf extract of Pleiocarpa pycnantha (K. Schum) Stapf. var. tubicina (Stapf.) Pichon is the dehydro derivative of the preceding base. It yields colourless crystals from pantane which may be further purified by sublima_x0002_tion. It is strongly laevorotatory with [α]²³_D - 342° (c0.549, CHCI3). The methiodide forms colourless crystals from Et20-Me2CO, m.p. 25l-3°C (dec.). As before, the structure has been confirmed by synthesis of the optically active form.

참고 문헌

Weissmann, Schmid, Karrer., Helv. Chim. Acta, 44, 1877 (1961)
Kump et al., ibid, 47, 1497 (1964)
Synthesis: Dadson, Harley-Mason, Foster., Chem. Commun., 1233 (1968)

tubifoline 준비 용품 및 원자재

원자재

준비 용품

tubifoline 공급 업체

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