Synonyms: Coenzyme A, butynoyl-;2-Butynoyl-coa;2-Butynoyl-coenzyme A;AC1L4WP0;Coenzyme A, S-2-butynoate;AR-1L3762;S-[2-[3-[[(2R)-4-[[[(2R,3S,4R,5R)-5-(6-aminopurin-9-yl)-4-hydroxy-3-phosphonooxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-hydroxyphosphoryl]oxy-2-hydroxy-3,3-dimethylbutanoyl]amino]propanoylamino]ethyl] but-2-ynethioate;s-{(9r)-1-[(2r,3s,4r,5r)-5-(6-amino-9h-purin-9-yl)-4-hydroxy-3-(phosphonooxy)tetrahydrofuran-2-yl]-3,5,9-trihydroxy-8,8-dimethyl-3,5-dioxido-10,14-dioxo-2,4,6-trioxa-11,15-diaza-3|E5,5|E5-diphosphaheptadecan-17-yl} but-2-ynethioate(non-preferred name)