1,2,3-triazolo[4,5-c]phenothiazine, 1,6-dihydro-1,9-dimethyl- 1,9-dimethyl-1,6-dihydro[1,2,3]triazolo[4,5-c]phenothiazine InChI=1/C14H12N4S/c1-8-3-4-9-12(7-8)19-14-11(15-9)6-5-10-13(14)18(2)17-16-10/h3-7,15H,1-2H