1. Signaling Pathways
  2. Metabolic Enzyme/Protease
  3. Carbonic Anhydrase
  4. CA Ⅱ Isoform
  5. CA Ⅱ Inhibitor

CA Ⅱ Inhibitor

CA Ⅱ Inhibitors (63):

Cat. No. Product Name Effect Purity
  • HY-150976
    β-Glucuronidase/hCAII-IN-1
    Inhibitor
    β-Glucuronidase/hCAII-IN-2 (Compound 12e) is a potent β-glucuronidase and hCA II inhibitor with an IC50 of 440.1 μM and 4.91 μM, respectively.
  • HY-150570
    Carbonic anhydrase inhibitor 14
    Inhibitor
    Carbonic anhydrase inhibitor 14 (Compound 8b) is a carbonic anhydrase (CA) inhibitor with Ki values of 1203, 99.7, 9.4 and 27.7 nM against hCA I, hCA II, hCA IX and hCA XII, respectively. Carbonic anhydrase inhibitor 14 can also inhibit CDK2 with an IC50 of 20.3 μM. Carbonic anhydrase inhibitor 14 shows antitumor activity.
  • HY-142853
    Carbonic anhydrase inhibitor 3
    Inhibitor
    Carbonic anhydrase inhibitor 3 (compound 11g) is a carbonic anhydrase II inhibitor. Carbonic anhydrase inhibitor 3 reduces the intraocular pressure in glaucomatous rabbits.
  • HY-B0588A
    Brinzolamide hydrochloride
    Inhibitor
    Brinzolamide (AL-4862) hydrochloride is a selective carbonic anhydrase II inhibitor with an IC50 value of 3.2 nM. Brinzolamide hydrochloride reduces intraocular pressure (IOP) by inhibiting ciliary CA-II and decreasing atrial fluid secretion. Brinzolamide hydrochloride can be used in glaucoma disease research.
  • HY-146007
    hCAIX-IN-17
    Inhibitor
    hCA IX-IN-1 (Compound 6f) is a human carbonic anhydrase (hCA) inhibitor with Ki values of 331.4, 28.4, 9.4 and 17.8 nM against hCA I, hCA II, hCA IX and hCA XII, respectively. hCA IX-IN-1 shows anticancer activity.
  • HY-161142
    Carbonic anhydrase/AChE-IN-1
    Inhibitor
    Carbonic anhydrase/AChE-IN-1 (compound 16) is a carbonic anhydrase and AChE inhibitor with Kis of 24.42 nM, 19.95 nM, and 5.07 nM for hCA I, hCA II, and AChE, respectively.
  • HY-149269
    COX-2-IN-30
    Inhibitor
    COX-2-IN-30 is a benzenesulfonamide derivative, as well as an orally active and dual inhibitor of COX (IC50=49 nM for COX-2, 10.4 μM for COX-1) and 5-LOX (IC50=2.4 μM). COX-2-IN-30 also inhibits transmembrane hCA IX and hCA XII isoform with nanomolar calss Ki values. COX-2-IN-30 exhibits analgesic, anti-inflammatory, and ulcerogenic activities, and does not show acute gastric effect.
  • HY-172103
    hCAI/II-IN-10
    Inhibitor
    hCAI/II-IN-10 (Compound 5d) is a human carbonic anhydrase I and II (hCA I and hCA II) inhibitor with IC50 values are 4.32 and 3.89 nM respectively.
  • HY-150975
    hCAII-IN-5
    Inhibitor
    hCAII-IN-5 (compound 12h) is a potent and selective hCA II inhibitor with an IC50 value of 4.55 μM.
  • HY-144264
    hCAII-IN-6
    Inhibitor
    hCAII-IN-6 (Compound S-13) is a potent human carbonic anhydrase II (hCA II) inhibitor with a Ki of 4.4 nM. hCAII-IN-6 also inhibits other hCAs isoforms I, IV and IX, with Ki values of 9.2 nM, 480.2 nM and 14.7 nM, respectively. hCAII-IN-6 can be used for glaucoma research.
  • HY-159122
    CA IX-IN-2
    Inhibitor
    CA IX-IN-2 (Compound 9o) is an inhibitor for carbonic anhydrase (CA), that inhibits CA IX, CA XII and CA II with an IC50 of 5.6, 7.4 and 430 nM, respectively. CA IX-IN-2 inhibits the proliferation of cancer cell HCT-116, SW480, MDA-MB 231 and MCF-7, with IC50s of 14.63-29.33 μM. CA IX-IN-2 intercalates DNA, arrests cell cycle at G1/S phase, and induces apoptosis in MDA-MB-231. CA IX-IN-2 affects the mitochondrial membrane potential (MMP), increases the intracellular ROS levels, causes mitochondrial damage, and inhibits the cell migration of MDA-MB-231. CA IX-IN-2 exhibits antitumor efficacy in mouse models.
  • HY-169962
    hCA I-IN-4
    Inhibitor
    hCA I-IN-4 (Compound 14) is the inhibitor for carbonic anhydrase and cholinesterase, that inhibits hCA I, hCA II, AChE, and BChE with Ki of 29.94 nM, 17.72 nM, 21.21 nM, and 7.65 nMrespectively. hCA I-IN-4 exhibits cytotoxicity in BT-549 with IC50 of 16.59 μM.
  • HY-168855
    hCAII/IX-IN-1
    Inhibitor
    hCAII/IX-IN-1 (compound 4o) is a potent inhibitor of hCAII and hCAIX, with the Kis of 7.4 and 7.0 nM, respectively. hCAII/IX-IN-1 plays an important role in cancer research.
  • HY-146207
    HCAIX-IN-2
    Inhibitor
    HCAIX-IN-2 (compound 9d) is a selective carbonic anhydrase inhibitor with the Ki values of 24.6 nM and 45.3 nM for hCA IX and hCA XII, respectively.
  • HY-158372
    hCA I-IN-3
    Inhibitor
    hCA I-IN-3 (compound 24), an aryl ether derivative, is a potent carbonic anhydrase inhibitor. hCA I-IN-3 can inhibit carbonic anhydrase hCA I and hCA II isoenzymes, with IC50 values of 4.77 and 9.66 nM, respectively. hCA I-IN-3 can be used for cancer research.
  • HY-168856
    hCAII/XII-IN-1
    Inhibitor
    hCAII/XII-IN-1 (compound 4l) is a potent inhibitor of hCAXII and hCAII, with Kis of 8.4 and 9.4 nM, respectively. hCAXII-IN-11 plays an important role in cancer research.
  • HY-151578
    DPP IV/hCA II-IN-1
    Inhibitor
    DPP IV/hCA II-IN-1 is a potent and selective dipeptidyl peptidase IV (DPP IV) and carbonic anhydrase (CA) inhibitor with an IC50 value of 0.049 μM for DPP IV and with Ki values of 0.0361, 0.0428, 0.0941, 0.1328, 0.2615, and 3.034 μM for CA II, CA VB, CA VA, CA IX, CA I, and CA IV, respectively.
  • HY-151495
    CAII-IN-3
    Inhibitor
    CAII-IN-3 (compound 3h), a thiosemicarbazones derivatives, is a potent carbonic anhydrase-II (CA-II) inhibitor with an IC50 value of 13.4 µM.
  • HY-115999
    Carbonic anhydrase inhibitor 12
    Inhibitor
    Carbonic anhydrase inhibitor 12 is a potent CA II inhibitor, also has inhibitory activity in CA I (Kis of 1.72 and 271 nM in CA II and CA I, respectively). Carbonic anhydrase inhibitor 12 has potent anticancer activity against different cancer cell lines.
  • HY-161282
    hCAII-IN-10
    Inhibitor
    hCAII-IN-10 (compound 11d) is hCA II inhibitor with the IC50s of 14 nM and 29.2 μM for hCA II and hCA I, respectively. hCAII-IN-10 inhibits cell growth against HT-29 cells with the IC50 of 74 μM. hCAII-IN-10 shows strongly lowered intraocular pressure in the glaucomatous rabbit eye model.