- Cat. No.
- A12373
Z-VAD-FMK
Synonyms: Z-VAD(OMe)-FMK
Z-VAD-FMK is a cell-permeable, irreversible pan-caspase inhibitor. Inhibits caspase processing and apoptosis induction in tumor cells in vitro (IC50 = 0.0015 - 5.8 mM). Active in vivo.
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Caspase inhibitors and activators act on cysteine proteases that cleave their substrates after aspartate residues. Initiator caspases such as caspase-8 and caspase-9 activate executioner caspases, including caspase-3, to dismantle the cell during apoptosis. Caspase-1, the first family member, was identified in 1992 as the protease that processes interleukin-1β (IL-1β). Peptide fluoromethyl ketones (FMKs) are the classic inhibitor type, led by the pan-caspase inhibitor Z-VAD-FMK. Z-DEVD-FMK, Z-IETD-FMK and Z-LEHD-FMK prefer caspase-3, caspase-8 and caspase-9, respectively. Q-VD-OPh is a broad caspase inhibitor, and belnacasan inhibits the inflammatory caspases 1 and 4. PAC-1 works in the opposite direction, as a small molecule that activates procaspase-3.
Synonyms: Z-VAD(OMe)-FMK
Z-VAD-FMK is a cell-permeable, irreversible pan-caspase inhibitor. Inhibits caspase processing and apoptosis induction in tumor cells in vitro (IC50 = 0.0015 - 5.8 mM). Active in vivo.
Synonyms: VX765
VX-765 is a novel Caspase-1 inhibitor,which is an enzyme that controls the generation of two cytokines, IL-1b and IL-18.
Synonyms: Caspase-3 Inhibitor
Z-DEVD-FMK is a specific, irreversible Caspase-3 inhibitor.
Q-VD-OPH is a selective, brain and cell permeable, highly potent and irreversible inhibitor of caspase-3 ( IC50=25nm), caspase-1 (IC50=50nM), caspase-8 (IC50=100nM) and caspase-9 (IC50=430nM).
Synonyms: VX-944
AVN-944 (also known as VX-944) serves as an effective oral inhibitor, specifically targeting and inhibiting IMPDH (inosine monophosphate dehydrogenase). This enzyme plays a crucial role as a rate-limiting factor in the synthesis of guanine nucleotides from scratch. Additionally, AVN-944 acts against the synthesis of RNA in arenaviruses, effectively preventing arenavirus infections. Demonstrating a wide spectrum of anti-cancer properties, AVN-944 is utilized in research related to multiple myeloma (MM) and acute myeloid leukemia (AML).
Synonyms: Benzyloxycarbonyl-Ile-Glu(OMe)-Thr-Asp(OMe)-fluoromethylketone; Z-Ile-Glu(OMe)-Thr-Asp(OMe)-FMK
Z-IETD-FMK is a specific inhibitor of caspase 8.
Synonyms: Caspase-9 Inhibitor; Z-LEHD-fluoromethylketone
Z-LEHD-FMK is a synthetic peptide that irreversibly inhibits caspase-9 and related caspase activity.
Synonyms: Caspase-1 inhibitor VI
Z-YVAD-FMK is a potent cell-permeable and irreversible inhibitor of caspase-1.
Synonyms: Z-D(OMe)QMD(OMe)-fmk
Z-DQMD-FMK is a synthetic peptide that irreversibly inhibits the activity of Caspase-3.
Synonyms: GS 9450; LB 84451 GS 9450; LB 84451
Nivocasan is a novel caspase-inhibitor has demonstrated hepatoprotective activity in fibrosis/apoptosis animal models.
Ivachtin is a potent, cell-permeable, reversible, non-competitive inhibitor of Caspase-3 (IC50 = 23 nM).
Synonyms: F1013
EP1013 is a broad-spectrum caspase selective inhibitor, used in the research of type 1 diabetes.
Boc-D-FMK is a cell-permeable, irreversible and broad spectrum caspase inhibitor; inhibits apoptosis stimulated by TNF-α with an IC50 of 39 µM.
Synonyms: IDN-6556; PF 03491390
Emricasan is a first-in-class caspase inhibitor in clinical trials for the treatment of liver diseases.
Clofilium tosylate, a potassium channel blocker, induces apoptosis of human promyelocytic leukemia (HL-60) cells via Bcl-2-insensitive activation of caspase-3. Antiarrhythmic agent.
Synonyms: Caspase-6 inhibitor (fluoromethylketone); Benzyloxycarbonyl-Val-Glu(OMe)-Ile-Asp(OMe)-fluoromethylketone
Z-VEID-FMK is the specific recognition sequence for caspase-6/Mch2. Z-VEID-FMK is a synthetic peptide that irreversibly inhibits activity of VEID-dependent caspases (e.g., caspase-6). The inhibitor is designed as a methyl ester to facilitate cell permeability.
Synonyms: Z-VDVAD-fluoromethylketone; Caspase-2 Inhibitor (fluoromethylketone); Z-Val-Asp(OMe)-Val-Ala-Asp(OMe)-FMK
Z-VDVAD-FMK is a cell-permeable, irreversible inhibitor of caspase-2. Caspase inhibitors play an important role in investigating biological processes.
Z-FA-FMK is an irreversible cysteine protease inhibitor.
Z-WEHD-FMK is a synthetic peptide that irreversibly inhibits caspase-5 and related caspase activity.
MMPSI is a potent, cell-permeable, and specific, reversible inhibitor of caspase-3 (Ki = 60 nM) and caspase-7 (Ki = 170 nM).
Ac-LEHD-AFC, fluorogenic caspase substrate. Analog of the caspase-9 substrate, LEHD-AFC.
AZ 10417808, selective non-peptide inhibitor of caspase-3 (Ki = 247 nM); displays > 40-fold selectivity over caspases 1, 2, 6, 7 and 8 (Ki > 10 uM).
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Ac-LEHD-AFC is a fluorogenic substrate for caspase-4, caspase-5, and caspase-9.
Synonyms: Boc-Asp(OMe)-fluoromethyl ketone
Boc-Asp(OMe)-FMK is a Novel inhibitor of Caspase-3.
Ac-DEVD-CHO is an aldehyde peptide and a CPP32/Apopain Inhibitor.