Product Description: (E)-HBT-O is an isomer of HBT-O. HBT-O is a fluorescent probe used to monitor subtle pH fluctuations in living cells[1].
Formula: C17H13NO2S
References: [1]Sun M, et al. An intramolecular charge transfer process based fluorescent probe for monitoring subtle pH fluctuation in living cells. Talanta. 2017 Jan 1;162:180-186.