3-Phorbinepropanoicacid, 9-ethenyl-14-ethyl-21-(methoxycarbonyl)-4,8,13,18-tetramethyl-20-oxo-,(2E,7R,11R)-3,7,11,15-tetramethyl-2-hexadecen-1-yl ester, (3S,4S,21R)-;3-Phorbinepropanoicacid, 9-ethenyl-14-ethyl-21-(methoxycarbonyl)-4,8,13,18-tetramethyl-20-oxo-,(2E,7R,11R)-3,7,11,15-tetramet;PHEOPHYTHIN A (SH);PHEOPHYTIN A;PHEOPHYTIN A (AS) (In Solution);3,7,11,15-tetramethylhexadec-2-en-1-yl [3S-[3alpha(2E,7S*,11S*),4beta,21beta]]-14-ethyl-21-(methoxycarbonyl)-4,8,13,18-tetramethyl-20-oxo-9-vinylphorbine-3-propionate;PHENOPHYTINA;PHEOPHORBIDE A (SH);PHEOPHYTHIN A;pheophytin-a;phytyl pheophorbide a