Detail of "521-87-9"

CAS Number:
521-87-9
Name:
Bis[1,3]benzodioxolo[4,5-c:5',6'-g]azecin-13(5H)- one,4,6,7,14-tetrahydro-5,14-dimethyl-
Molecular Structure:
Formula:
C₂₁H₂₁NO₅
Molecular Weight:
367.3951
Density:
1.28g/cm³
Boiling Point:
534.6°Cat760mmHg
Flash Point:
277.1°C

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Chemical study of alkaloids from Corydalis bungeana: Chemical study of alkaloids from Corydalis bungeana. Zeng, Weiguang; Liang, Wenzao; Tu, Guoshi (Natl. Inst. Control Pharm. Biol. Prod., Beijing, Peop. Rep. China). Planta Med., 53(5), 418-20 (English) 1987. CODEN: PLMEAA. ISSN: 0032-0943. DOCUMENT TYPE: Journal CA Section: 11 (Plant Biochemistry) Section cross-reference(s): 31 Whole plants of C. bungeana afforded 16 alkaloids, including acetylcorynoline, corynoline, and protopine, which had been obtained before from this plant. A further 11 known alkaloids (dihydrosanguinarine, acetylisocorynoline, 11-epicorynoline, corycavine, bicuculine, 12-hydroxycorynoline, scoulerine, cheilanthifoline, yuziphine, isoboldine, and noryuziphine) were isolated for the first time from this plant. (+)-Bungeanine (I) is a new alkaloid. Its structure was established as N-nor-5,14-dehydroacetylcorynoline. The conformation of (+)-bungeanine in soln.In this article, certain chemicals are used. One of their cas registry numbers is 521-87-9 is discussed. .