SMILES: CC1=CC([N+](=C2C1=CC3=CC4=C(C=C(C=C4)N(C)C)C(C3=C2)(C)C)CCCC(=O)O)(C)C.[O-]Cl(=O)(=O)=O
Description: The molecule is an organic heterotetracyclic compound and an organic perchlorate salt. It has a role as a fluorochrome. It contains an ATTO 635-2(1+).