| S2866 |
U-104
|
U-104 (MST-104, NSC 213841, SLC-0111, WBI-5111) is a potent carbonic anhydrase (CA) inhibitor for CA IX and CA XII with Ki of 45.1 nM and 4.5 nM, respectively, very low inhibition for CA I and CA II. |
-
Eur Thyroid J, 2025, 14(3)e250022
-
Nat Immunol, 2023, 24(11):1867-1878
-
Front Oncol, 2023, 13:1118268
|
|
| S1438 |
Topiramate
|
Topiramate (MCN 4853, RWJ 17021) is a mutil-targeted inhibitor, including voltage-gated sodium channel and calcium channel, AMPA/kainate receptor and carbonic anhydrase, used to treat epilepsy. |
-
J Headache Pain, 2025, 26(1):182
-
Commun Biol, 2025, 8(1):28
-
Cell Rep, 2022, 40(5):111153
|
|
| S4506 |
Acetazolamide
|
Acetazolamide (Diamox), a potent carbonic anhydrase (CA) inhibitor, is commonly used in clinical practice as an immediate and readily available option for acute reduction of intraocular pressure(IOP). |
-
Commun Biol, 2025, 8(1):28
-
Eur Thyroid J, 2025, 14(3)e250022
-
Cell Commun Signal, 2024, 22(1):383
|
|
| S1375 |
Dorzolamide HCl
|
Dorzolamide (MK-507, L-671152) HCl is a water-soluble, potent inhibitor of human carbonic anhydrase II and IV with Ki of 1.9 nM and 31 nM, respectively, used as anti-glaucoma agent. |
-
Neuro Oncol, 2021, noab156
-
ETD, 2020, N/A
|
|
| S3178 |
Brinzolamide
|
Brinzolamide (AL-4862) is a potent carbonic anhydrase II inhibitor with IC50 of 3.19 nM. |
-
Cell Rep, 2025, 44(4):115450
-
Commun Biol, 2025, 8(1):28
-
bioRxiv, 2024, 2024.03.13.584872
|
|
| S3697 |
Mafenide hydrochloride
|
Mafenide is a sulfonamide that inhibits the enzyme carbonic anhydrase and is used as topical anti-infective, especially in burn therapy.
|
-
ETD, 2020, N/A
|
|
| S9742 |
Indisulam (E7070)
|
Indisulam (E7070), a sulfonamide anticancer agent, is a potent carbonic anhydrase (CA) inhibitor that inhibits cytosolic isozymes I and II, and transmembrane, tumor-associated isozyme IX. Indisulam suppresses the expression of cyclin E and phosphorylation of CDK2, both of which are essential for the G1 to S transition. |
-
Nat Commun, 2025, 16(1):9754
-
Oncogenesis, 2024, 13(1):25
-
Cancer Cell, 2022, S1535-6108(22)00312-9
|
|
| S4725 |
Benzenesulfonamide
|
Benzenesulfonamide (Benzenesulphonamide, Benzosulfonamide, Phenyl sulfonamide, Benzene sulfonamide) is an inhibitor of carbonic anhydrases. |
-
Br J Pharmacol, 2016, 173(6):1018-32
|
|
| S2603 |
Tioxolone
|
Tioxolone(Thioxolone) is a metalloenzyme carbonic anhydrase I inhibitor with a Ki of 91 nM. |
|
|
| S1736 |
Methocarbamol
|
Methocarbamol (AHR 85) is a carbonic anhydrase inhibitor, used as a central muscle relaxant to treat skeletal muscle spasms. |
-
Cancer Res Commun, 2025, 10.1158/2767-9764.CRC-24-0433
|
|
| S2177 |
Dichlorphenamide
|
Dichlorphenamide (Diclofenamide) is a sulfonamide and a carbonic anhydrase inhibitor of the meta-Disulfamoylbenzene class. |
|
|
| F2607 |
Carbonic anhydrase 2/CA2 Antibody [C4P17]
|
CA2,Carbonic anhydrase 2/CA2 |
|
|
| S4039 |
Methazolamide
|
Methazolamide (CL 8490) is a carbonic anhydrase inhibitor with Ki of 50 nM, 14 nM and 36 nM for hCA I, hCA II and bCA IV isoforms, respectively. |
|
|
| S3647 |
Mafenide Acetate
|
Mafenide Acetate is a sulfonamide that inhibits the enzyme carbonic anhydrase and is used as topical anti-infective, especially in burn therapy. |
|
|
| E6058New |
Acetazolamide sodium
|
Acetazolamide sodium is an inhibitor of carbonic anhydrase (CA) IX with an IC50 of 30 nM for hCA IX and also inhibits hCA II with an IC50 of 13 nM. It possesses diuretic, antihypertensive, and anti-gonococcal properties. |
|
|
| A2578 |
Girentuximab (Anti-CA9 / Carbonic anhydrase 9)
|
Girentuximab (Anti-CA9 / Carbonic anhydrase 9) is a chimeric monoclonal antibody that targets and binds to Carbonic Anhydrase IX (CAIX) / Carbonic Anhydrase 9 (CA9), a cell surface glycoprotein ubiquitously expressed in clear cell renal cell carcinoma (ccRCC). MW:145.5 KD. |
|
|
| F3479New |
Carbonic Anhydrase 1/CA1 Antibody [H20K14]
|
|
|
|
| S4998 |
2-Aminobenzenesulfonamide
|
2-Aminobenzenesulfonamide (Orthanilamide, O-Aminobenzenesulfonamide, O-Sulfanilamide, Benzenesulfonamide) is an inhibitor of Carbonic Anhydrase IX (CAIX) / Carbonic Anhydrase 9 (CA9). |
|
|
| S2866 |
U-104
|
U-104 (MST-104, NSC 213841, SLC-0111, WBI-5111) is a potent carbonic anhydrase (CA) inhibitor for CA IX and CA XII with Ki of 45.1 nM and 4.5 nM, respectively, very low inhibition for CA I and CA II. |
- Eur Thyroid J, 2025, 14(3)e250022
- Nat Immunol, 2023, 24(11):1867-1878
- Front Oncol, 2023, 13:1118268
|
|
| S1438 |
Topiramate
|
Topiramate (MCN 4853, RWJ 17021) is a mutil-targeted inhibitor, including voltage-gated sodium channel and calcium channel, AMPA/kainate receptor and carbonic anhydrase, used to treat epilepsy. |
- J Headache Pain, 2025, 26(1):182
- Commun Biol, 2025, 8(1):28
- Cell Rep, 2022, 40(5):111153
|
|
| S4506 |
Acetazolamide
|
Acetazolamide (Diamox), a potent carbonic anhydrase (CA) inhibitor, is commonly used in clinical practice as an immediate and readily available option for acute reduction of intraocular pressure(IOP). |
- Commun Biol, 2025, 8(1):28
- Eur Thyroid J, 2025, 14(3)e250022
- Cell Commun Signal, 2024, 22(1):383
|
|
| S1375 |
Dorzolamide HCl
|
Dorzolamide (MK-507, L-671152) HCl is a water-soluble, potent inhibitor of human carbonic anhydrase II and IV with Ki of 1.9 nM and 31 nM, respectively, used as anti-glaucoma agent. |
- Neuro Oncol, 2021, noab156
- ETD, 2020, N/A
|
|
| S3178 |
Brinzolamide
|
Brinzolamide (AL-4862) is a potent carbonic anhydrase II inhibitor with IC50 of 3.19 nM. |
- Cell Rep, 2025, 44(4):115450
- Commun Biol, 2025, 8(1):28
- bioRxiv, 2024, 2024.03.13.584872
|
|
| S3697 |
Mafenide hydrochloride
|
Mafenide is a sulfonamide that inhibits the enzyme carbonic anhydrase and is used as topical anti-infective, especially in burn therapy.
|
- ETD, 2020, N/A
|
|
| S9742 |
Indisulam (E7070)
|
Indisulam (E7070), a sulfonamide anticancer agent, is a potent carbonic anhydrase (CA) inhibitor that inhibits cytosolic isozymes I and II, and transmembrane, tumor-associated isozyme IX. Indisulam suppresses the expression of cyclin E and phosphorylation of CDK2, both of which are essential for the G1 to S transition. |
- Nat Commun, 2025, 16(1):9754
- Oncogenesis, 2024, 13(1):25
- Cancer Cell, 2022, S1535-6108(22)00312-9
|
|
| S4725 |
Benzenesulfonamide
|
Benzenesulfonamide (Benzenesulphonamide, Benzosulfonamide, Phenyl sulfonamide, Benzene sulfonamide) is an inhibitor of carbonic anhydrases. |
- Br J Pharmacol, 2016, 173(6):1018-32
|
|
| S2603 |
Tioxolone
|
Tioxolone(Thioxolone) is a metalloenzyme carbonic anhydrase I inhibitor with a Ki of 91 nM. |
|
|
| S1736 |
Methocarbamol
|
Methocarbamol (AHR 85) is a carbonic anhydrase inhibitor, used as a central muscle relaxant to treat skeletal muscle spasms. |
- Cancer Res Commun, 2025, 10.1158/2767-9764.CRC-24-0433
|
|
| S2177 |
Dichlorphenamide
|
Dichlorphenamide (Diclofenamide) is a sulfonamide and a carbonic anhydrase inhibitor of the meta-Disulfamoylbenzene class. |
|
|
| S4039 |
Methazolamide
|
Methazolamide (CL 8490) is a carbonic anhydrase inhibitor with Ki of 50 nM, 14 nM and 36 nM for hCA I, hCA II and bCA IV isoforms, respectively. |
|
|
| S3647 |
Mafenide Acetate
|
Mafenide Acetate is a sulfonamide that inhibits the enzyme carbonic anhydrase and is used as topical anti-infective, especially in burn therapy. |
|
|
| E6058New |
Acetazolamide sodium
|
Acetazolamide sodium is an inhibitor of carbonic anhydrase (CA) IX with an IC50 of 30 nM for hCA IX and also inhibits hCA II with an IC50 of 13 nM. It possesses diuretic, antihypertensive, and anti-gonococcal properties. |
|
|
| S4998 |
2-Aminobenzenesulfonamide
|
2-Aminobenzenesulfonamide (Orthanilamide, O-Aminobenzenesulfonamide, O-Sulfanilamide, Benzenesulfonamide) is an inhibitor of Carbonic Anhydrase IX (CAIX) / Carbonic Anhydrase 9 (CA9). |
|
|