1961
DOI: 10.1038/190168b0
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Occurrence of Cyclo-Propene Acids in Some Plants of the Order Malvales

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1965
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Cited by 61 publications
(20 citation statements)
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“…Cyclopropenoid fatty acids (CPEFA) are known to occur in Sterculia species (3)(4)(5)(6)(7)(8)(9)(10)(11)(12)(13), and their biological effects on animals (14-16) have been the subject of a number of investigations including cocarcinogenic (17)(18)(19) and carcinogenic activity (20). S. tomentosa and S. tragacantha seed oils, which are used by the local population, have not been studied although ten oils from various Sterculia species have been investigated for their CPEFA content (3)(4)(5)(6)(7)(8)(9)(10)(11)(12)(13).…”
mentioning
confidence: 99%
“…Cyclopropenoid fatty acids (CPEFA) are known to occur in Sterculia species (3)(4)(5)(6)(7)(8)(9)(10)(11)(12)(13), and their biological effects on animals (14-16) have been the subject of a number of investigations including cocarcinogenic (17)(18)(19) and carcinogenic activity (20). S. tomentosa and S. tragacantha seed oils, which are used by the local population, have not been studied although ten oils from various Sterculia species have been investigated for their CPEFA content (3)(4)(5)(6)(7)(8)(9)(10)(11)(12)(13).…”
mentioning
confidence: 99%
“…The presence of malvalic acid in the triglycerides of cottonseed oil was established by Shenstone and Vickery (1), who subsequently found sterculic acid also was present but in smaller proportion (2). Malvalic acid differs from sterculic CH 2 /\ CH3"(CH2 )7 "C = C-(CH2 )6-COOH acid in having one less methylene group between the cyclopropene and carboxyl groups.…”
Section: Introductionmentioning
confidence: 98%
“…About ten years ago the cyclopropene group was shown to be responsible for the color developed in the Halphen test (3). In 1959 it was shown that the cyclopropene acid group occurs in the component fatty acids of cottonseed oil as malvalic acid (8), CH~ /N CHr--(CH2)r--C = C--(CII.~)~-COOH and more recently stereulie acid, a Ct9 homolog of malvalic acid, has been shown also to occur in cottonseed oil (9).…”
Section: Introduction Tmentioning
confidence: 99%