63899-25-2

4-[2-(1,3,3-trimethylindol-1-ium-2-yl)ethenyl]-6-(1,3,3-trimethylindol-2-ylidene)hex-4-en-1-ol 3H-INDOLIUM, 2-[3-[(1,3-DIHYDRO-1,3,3-TRIMETHYL-2H-INDOL-2-YLIDENE)ETHYLIDENE]-6-HYDROXY-1-HEXENYL]-1,3,3-TRIMETHYL-, PERCHLORATE (SALT) 2-[(1E,3E)-3-(3-HYDROXYPROPYL)-5-(1,3,3-TRIMETHYL-1,3-DIHYDRO-2H-INDOL-2-YLIDENE)-1,3-PENTADIENYL]-1,3,3-TRIMETHYL-3H-INDOLIUM PERCHLORATE