SMILES: CCCCCCCCCCCCCCCCCCN\\1C2=CC=CC=C2C(/C1=C\\C=C\\C=C\\C3=[N+](C4=CC=CC=C4C3(C)C)CCCCCCCCCCCCCCCCCC)(C)C
Description: The molecule is the cationic form of a C5 cyanine dye having 3,3-dimethyl-1-octadecylindoleinine units at each end. It has a role as a fluorochrome. It is a Cy5 dye and an indolium ion.