20-(3-Pyridylcarbonyloxy)-5α-pregnane-3β,11α,12β,14β-tetrol

20-(3-Pyridylcarbonyloxy)-5α-pregnane-3β,11α,12β,14β-tetrol 구조식 이미지
카스 번호:
55785-27-8
상품명:
20-(3-Pyridylcarbonyloxy)-5α-pregnane-3β,11α,12β,14β-tetrol
동의어(영문):
Condurangamin B;Kondurangamin B;Condurangamine B;20-(3-Pyridylcarbonyloxy)-5α-pregnane-3β,11α,12β,14β-tetrol;Pregnane-3,11,12,14,20-pentol, 20-(3-pyridinecarboxylate), (3β,5α,11α,12β,14β)- (9CI)
CBNumber:
CB82168438
분자식:
C27H39NO6
포뮬러 무게:
473.6
MOL 파일:
55785-27-8.mol

20-(3-Pyridylcarbonyloxy)-5α-pregnane-3β,11α,12β,14β-tetrol 속성

녹는점
119-121°C and 163-5°C
끓는 점
613.4±55.0 °C(Predicted)
밀도
1.287±0.06 g/cm3(Predicted)
산도 계수 (pKa)
13.88±0.70(Predicted)

안전

20-(3-Pyridylcarbonyloxy)-5α-pregnane-3β,11α,12β,14β-tetrol C화학적 특성, 용도, 생산

개요

A second base present in the bark extract of Cortex condurango, this steriodal alkaloid has the double melting point given above. The structure has also been assigned on the basis of chemical and spectroscopic data.

참고 문헌

Pailer, Ganzinger, Monatsh. Chern., 106,37 (1975)

20-(3-Pyridylcarbonyloxy)-5α-pregnane-3β,11α,12β,14β-tetrol 준비 용품 및 원자재

원자재

준비 용품


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