Research output: Contribution to journal › Article › peer-review
Heterocyclic periphery in the design of carbonic anhydrase inhibitors : 1,2,4-Oxadiazol-5-yl benzenesulfonamides as potent and selective inhibitors of cytosolic hCA II and membrane-bound hCA IX isoforms. / Krasavin, Mikhail; Shetnev, Anton; Sharonova, Tatyana; Baykov, Sergey; Tuccinardi, Tiziano; Kalinin, Stanislav; Angeli, Andrea; Supuran, Claudiu T.
In: Bioorganic Chemistry, Vol. 76, 01.02.2018, p. 88-97.Research output: Contribution to journal › Article › peer-review
}
TY - JOUR
T1 - Heterocyclic periphery in the design of carbonic anhydrase inhibitors
T2 - 1,2,4-Oxadiazol-5-yl benzenesulfonamides as potent and selective inhibitors of cytosolic hCA II and membrane-bound hCA IX isoforms
AU - Krasavin, Mikhail
AU - Shetnev, Anton
AU - Sharonova, Tatyana
AU - Baykov, Sergey
AU - Tuccinardi, Tiziano
AU - Kalinin, Stanislav
AU - Angeli, Andrea
AU - Supuran, Claudiu T.
PY - 2018/2/1
Y1 - 2018/2/1
N2 - A series of novel aromatic primary sulfonamides decorated with diversely substituted 1,2,4-oxadiazole periphery groups has been prepared using a parallel chemistry approach. The compounds displayed a potent inhibition of cytosolic hCA II and membrane-bound hCA IX isoforms. Due to a different cellular localization of the two target enzymes, the compounds can be viewed as selective inhibition tools for either isoform, depending on the cellular permeability profile. The SAR findings revealed in this study has been well rationalized by docking simulation of the key compounds against the crystal structures of the relevant hCA isoforms.
AB - A series of novel aromatic primary sulfonamides decorated with diversely substituted 1,2,4-oxadiazole periphery groups has been prepared using a parallel chemistry approach. The compounds displayed a potent inhibition of cytosolic hCA II and membrane-bound hCA IX isoforms. Due to a different cellular localization of the two target enzymes, the compounds can be viewed as selective inhibition tools for either isoform, depending on the cellular permeability profile. The SAR findings revealed in this study has been well rationalized by docking simulation of the key compounds against the crystal structures of the relevant hCA isoforms.
KW - 1,2,4-Oxadiazole
KW - Acylation
KW - Carbonic anhydrase
KW - Cyclodehydration
KW - Isoform-selective inhibitors
KW - Nanomolar inhibition
KW - Periphery groups
KW - Primary sulfonamides
KW - Superbase
KW - CRYSTAL-STRUCTURE
KW - SULFONAMIDES
KW - ACTIVATORS
KW - SULFOCHLORINATION
KW - ASTROCYTES
KW - DISCOVERY
KW - THERAPEUTIC APPLICATIONS
KW - PROFILE
KW - PICOMOLAR INHIBITORS
KW - AGENTS
UR - http://www.scopus.com/inward/record.url?scp=85034047049&partnerID=8YFLogxK
U2 - 10.1016/j.bioorg.2017.10.005
DO - 10.1016/j.bioorg.2017.10.005
M3 - Article
AN - SCOPUS:85034047049
VL - 76
SP - 88
EP - 97
JO - Bioorganic Chemistry
JF - Bioorganic Chemistry
SN - 0045-2068
ER -
ID: 34632614