Activator of protein kinase C; attached to cell permeabilization Antennapedia domain vector peptide. Consists of peptide derived from the C2 domain of PKC β linked by a disulfide bridge to the Antennapedia domain vector peptide. The Antennapedia peptide is actively taken up by intact cells, at 4 or 37°C, ensuring rapid and effective uptake of the activator peptide. Once inside the cell, the disulfide bonds are subjected to reduction in the cytoplasm leading to release of the activator peptide.

Octinoxate 是一种有机化合物，是某些防晒霜和润唇膏的成分，主要用于防晒霜和其他化妆品中，以吸收太阳中的 UV-B 射线。

1H-Pyrrole-2-carboxylic acid, 4,5-dibromo-1-methyl- (1-methyl-4,5-dibromopyrrole-2-carboxylic acid) is a marine derived natural products found in Agelas flabelliformis.