10-[(1E)-prop-1-en-1-yl]-10H-phenothiazine 10H-phenothiazine, 10-[(1E)-1-propenyl]- InChI=1/C15H13NS/c1-2-11-16-12-7-3-5-9-14(12)17-15-10-6-4-8-13(15)16/h2-11H,1H3/b11-2