PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 10995069-0 2000 Carbonic anhydrase inhibitors: synthesis of sulfonamides incorporating 2,4,6-trisubstituted-pyridinium-ethylcarboxamido moieties possessing membrane-impermeability and in vivo selectivity for the membrane-bound (CA IV) versus the cytosolic (CA I and CA II) isozymes. ethylcarboxamido 103-119 carbonic anhydrase 2 Homo sapiens 250-255