the phorbol ester , 12-0-tetradecanoyl-phorbol-13-acetate ( tpa ) was used as a comitogen with the plant lectins phytohemagglutinin ( pha ) and concanavalin a ( cona ) in short-term cultures of whole blood from nonmammalian vertebrates .
C0031586
phorbol ester
C0039654
tetradecanoyl-phorbol