Sub Group: Fluorescent Labels and Indicators Catalog Number: 12481 Formula: C29H33ClKN3O7S2 Molecular Weight: 674.27 Synonyms: Neo-Cyanaine-3, 2[(1E,3Z)-3-[5-Chloroacetylamino)-1,3,3-trimethyl-1,3-dihydro-2H-indol-2-ylidene]prop-1-enyl]-1-(3-sulfonatopro