s-(carboxymethyl)-l-cysteine meaning in English

《英文msh词典》S-(Carboxymethyl)-L-cysteine
[入口词] S-(Carboxymethyl)-L-cysteine
[主题词] Carbocysteine
[药动学] Expectorants
[英文释义] A compound formed when iodoacetic acid reacts with sulfhydryl groups in proteins. It has been used as an anti-infective nasal spray with mucolytic and expectorant action.