echinatine
National Institutes of Health
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Alkaloid page Alkaloid page Calligonine (see eleagnine) 1013 (+)-Ebumamonine 1006 tx-Chaconine 1002 Echinatine 1025 13-Chaconine…
SummaryNine pyrrolizidine alkaloids have been tested by the injection method for their ability to produce sex-linked recessive…
Trial experiments revealed th at Cynoglossum furcatum contai ns only free pyrrolizi dine alk aloid s and not their N-oxides…
Pyrrolizidine alkaloid intoxication was produced in adult, male rats by feeding different levels (0, 1, 3, 5 or 10%) of…
Three pyrrolizidine alkaloids were isolated from Eupatorium portoricense and their structures elucidated by spectroscopic methods…
An advantage of theSIMS method for investigating alkaloid N-oxides has been shown. In the case of N-oxides of steroid, diterpene…
Pyrrolizidine alkaloids (PAs), acquired by adults or larvae of Danainae and Ithomiinae butterflies and Arctiidae moths from…
Reinvestigation of Cynoglossum creticum led to the isolation of the previously reported echinatine [1] and heliosupine [2] as…