ISSN:
0018-019X
Keywords:
Chemistry
;
Organic Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
The «dimeric» indole alkaloid (+)-pycnanthine (2) has been isolated, along with (+)-pleiocarpamine, (+)-quebrachamine, (+)-macusine B and an unknown alkaloid D from Pleiocarpa pycnantha (K. SCHUM.) STAPF, var. pycnantha M. PICHON. An investigation of its chemical and spectroscopic properties has led to the determination of structure 2 for this base. Its 6′,7′-dihydro derivative has been shown to be identical with the alkaloid pleiomutinine, previously isolated from Pleiocarpa mutica BENTH.
Additional Material:
3 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/hlca.19690520105
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