1147-D Preclinical characterization of a novel claudin 18.2 targeting-ISAC with robust potency and acceptable safety profile by Matthew Zhou, William Mallet, Romas Kudirka, Han K Kim, Justin Monnier, Chi-Ling Fu, Jennifer E Melrose, Hung Dao, Paul D Ponath, Katelynn A McEachin, David T Omstead, Cindy Kreder, Stefan Chun, Ying Yueh Lee, Rachel Grgich, Tracey J Lin, Joshua A Walker, Karla A Henning, Shelley E Ackerman, Diane Carrera, Steven J Chapin, Dowdy Jackson, Changshou Gao, Michael N Alonso