ISSN:
0031-9422
Keywords:
Helenium microcephalum
;
NMR
;
X-ray
;
antitumor sesquiterpene lactones.
;
mexicanin-E
;
microhelenin-B
;
microhelenin-C
Source:
Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
Topics:
Biology
,
Chemistry and Pharmacology
Type of Medium:
Electronic Resource
URL:
http://linkinghub.elsevier.com/retrieve/pii/0031-9422(77)80074-5
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