ChemicalBook >제품 카탈로그 >(5α,12β,19α,20R)-2,3-Didehydro-20-hydroxy-16-methoxyaspidospermidine-3-carboxylic acid methyl ester

(5α,12β,19α,20R)-2,3-Didehydro-20-hydroxy-16-methoxyaspidospermidine-3-carboxylic acid methyl ester

(5α,12β,19α,20R)-2,3-Didehydro-20-hydroxy-16-methoxyaspidospermidine-3-carboxylic acid methyl ester 구조식 이미지

카스 번호:: 22341-28-2

상품명:: (5α,12β,19α,20R)-2,3-Didehydro-20-hydroxy-16-methoxyaspidospermidine-3-carboxylic acid methyl ester

동의어(영문):: 16-Methoxyminovincinine;(5α,12β,19α,20R)-2,3-Didehydro-20-hydroxy-16-methoxyaspidospermidine-3-carboxylic acid methyl ester;Aspidospermidine-3-carboxylic acid, 2,3-didehydro-20-hydroxy-16-methoxy-, methyl ester, (5α,12R,19α,20R)-

CBNumber:: CB42257363

분자식:: C22H28N2O4

포뮬러 무게:: 384.48

MOL 파일:: 22341-28-2.mol

속성

안전

용도

(5α,12β,19α,20R)-2,3-Didehydro-20-hydroxy-16-methoxyaspidospermidine-3-carboxylic acid methyl ester 속성

끓는 점: 519.1±50.0 °C(Predicted)

밀도: 1.32±0.1 g/cm3(Predicted)

산도 계수 (pKa): 14.88±0.20(Predicted)

안전

(5α,12β,19α,20R)-2,3-Didehydro-20-hydroxy-16-methoxyaspidospermidine-3-carboxylic acid methyl ester C화학적 특성, 용도, 생산

개요

A further alkaloid occurring in Vinca minor, this base is also amorphous and laevorotatory having [0:]1>4 - 395° (c 0.2, CHCI3). The ultraviolet spectrum contains two absorption maxima at 247 and 327 mfJ.. In addition to the methoxyl and methoxycarbonyl groups, the alkaloid contains an imino group and a secondary hydrozyl group.

참고 문헌

Dopke, Meisel, Spiteller., Tetrahedron Lett., 6065 (1968)

(5α,12β,19α,20R)-2,3-Didehydro-20-hydroxy-16-methoxyaspidospermidine-3-carboxylic acid methyl ester 준비 용품 및 원자재

원자재

준비 용품

(5α,12β,19α,20R)-2,3-Didehydro-20-hydroxy-16-methoxyaspidospermidine-3-carboxylic acid methyl ester 공급 업체

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