1-oleoyl-2-acetylglycerol , a membrane-permeable synthetic diacylglycerol , and 12-o-tetradecanoylphorbol 13-acetate , a tumor-promoting phorbol ester , stimulated protein kinase c activation without ca2+ mobilization .
C0039654
12-o-tetradecanoylphorbol 13-acetate
C0031586
phorbol ester