Assertion: periwinkle's alkaloid | /r/HasProperty | vinblastine
Facets:
Source sentences:
text: Neither lesser periwinkle or greater periwinkle contain the anti-cancer alkaloids vinblastine and vincristine (potent cytotoxins) which are found in the closely related plant Madagascar periwinkle (Catharanthus roseus/
text: The two powerful alkaloids present in Madagascar periwinkle are called vincristine and vinblastine.
text: The leaves were found to contain two particularly valuable alkaloids, vinblastine and vincristine.
text: The principal alkaloid is vinblastine, or vincaleukoblastine (vinblastine sulphate), sold as Velban.
text: The team's primary target, an alkaloid called vinblastine, is commonly used to treat cancers such as Hodgkin's lymphoma.