Z-VAD-FMK
- Product Name
- Z-VAD-FMK
- CAS No.
- 187389-52-2
- Chemical Name
- Z-VAD-FMK
- Synonyms
- CS-2005;CS-1507;Z-VAD-FMK;HGNC:1504;Z-VAD(OME)-FMK;Z-VA(OME)D-FMK;Z-VADC(OME)-FMK;Z-VAD-FMK, >=98%;Z-VAL-ALA-ASP-FMK;CASPASE INHIBITOR I
- CBNumber
- CB0203438
- Molecular Formula
- C22H30FN3O7
- Formula Weight
- 467.49
- MOL File
- Mol file
Z-VAD-FMK Property
- Melting point:
- >190°C (dec.)
- Boiling point:
- 732.4±60.0 °C(Predicted)
- Density
- 1.214±0.06 g/cm3 (20 ºC 760 Torr)
- Flash point:
- 396.7℃
- storage temp.
- -20°C
- solubility
- DMSO: 20 mg/mL
- form
- powder
- pka
- 11.05±0.46(Predicted)
- color
- white
- Stability:
- Stable for 1 year from date of purchase as supplied. Solutions in DMSO may be stored at -20° for up to 1 week.
- InChIKey
- MIFGOLAMNLSLGH-QOKNQOGYSA-N
- SMILES
- C(N)(=O)[C@H](C)N(C(=O)[C@H](C(C)C)NC(OCC1=CC=CC=C1)=O)[C@@H](CC(OC)=O)C(=O)CF
- CAS DataBase Reference
- 187389-52-2
Safety
- Safety Statements
- 22-24/25
- WGK Germany
- 3
- HS Code
- 29145090
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P337+P313IF eye irritation persists: Get medical advice/attention.
N-Bromosuccinimide Price
- Product number
- V116
- Product name
- Z-VAD-FMK
- Purity
- solid
- Packaging
- 2mg
- Price
- $814
- Updated
- 2024/03/01
- Product number
- 627610
- Product name
- Caspase Inhibitor I
- Packaging
- 1mg
- Price
- $318
- Updated
- 2024/03/01
- Product number
- SAB2501669
- Product name
- Anti-CASP3 antibody produced in goat
- Purity
- affinity isolated antibody, buffered aqueous solution
- Packaging
- 100μg
- Price
- $568
- Updated
- 2024/03/01
- Product number
- 627610
- Product name
- Caspase Inhibitor I
- Packaging
- 5mg
- Price
- $662
- Updated
- 2024/03/01
- Product number
- 14463
- Product name
- Z-VAD(OMe)-FMK
- Purity
- ≥95%
- Packaging
- 1mg
- Price
- $100
- Updated
- 2024/03/01
Z-VAD-FMK Chemical Properties,Usage,Production
Description
Z-VAD-FMK (187389-52-2), cell-permeable, methyl ester form. Potent, irreversible pan-caspase inhibitor. Inhibits caspase activity and apoptosis induction in a variety of cell types (IC50 = 1.5 μM). Active in vivo.
Uses
Z-VAD(OMe)-FMK is a cell-permeable, competitive, and irreversible inhibitor of all caspases. Through this action, it inhibits cleavage of poly(ADP-ribose) polymerase, preventing apoptosis when used at 10-50 μM. It also blocks caspase-mediated apoptosis in vivo. Z-VAD(OMe)-FMK effectively prevents caspase action in inflammasomes.[Cayman Chemical]
Uses
Z-VAD-FMK is a caspase inhibitor that inhibits apoptosis and caspase processing in Jurkat T cells treated with low concentrations of z-FA-CMK.
Definition
ChEBI: Z-Val-Ala-Asp(OMe)-CH2F is a tripeptide consisting of Z-Val-Ala-Asp(OMe) in which the C-terminal OH group has been replaced by a fluoromethyl group. An irreversible pan-caspase inhibitor. It has a role as an apoptosis inhibitor and a protease inhibitor. It is a carbamate ester, a tripeptide and an organofluorine compound.
General Description
A cell-permeable, irreversible, pan-caspase inhibitor. Shown to enhance the freeze-thaw survival of human embryonic stem cells. Inhibits Fas-mediated apoptosis in Jurkat T cells. Also reported to inhibit Peptide: N-glycanse (PNGase) in vitro amd in vivo. When using with a purified recombinant enzyme, pretreatment with an esterase is required.
Biological Activity
Cell-permeable, irreversible pan-caspase inhibitor. Inhibits caspase processing and apoptosis induction in tumor cells in vitro (IC 50 = 0.0015-5.8 mM). Active in vivo .
Biochem/physiol Actions
Cell permeable: yes
Enzyme inhibitor
This tripeptide halomethyl ketone (FWfree-acid = 467.49 g/mol; Soluble to 9.35 mg/ml in DMSO; CAS RegistryNumber = 187389-52-2), also known as Z-VAD-FMK and caspase inhibitor VI, is a broad-spectrum caspase inhibitor that blocks caspase-mediated apoptosis. Z-VAD-FMK inhibits caspase processing (IC50 = 0.0015–5.8 mM, depending on enzyme and cell type). The aspartate methyl ester derivative (FW = 467.49 g/mol), also known as caspase inhibitor I, is far more cell-permeable. Target (s) : caspases; caspase-1; caspase-2; caspase-3; caspase-4 ; caspase 5; caspase-6; caspase-7; caspase-8 ; caspase-9; caspase-10.
storage
-20°C
References
1) Slee et al. (1996), Benzyloxycarbonyl-Val-Ala-ASP (OMe) fluoromethylketone (Z-VAD-FMK) inhibits apoptosis by blocking the processing of CPP32; Biochem. J., 315 21 2) Kunstle et al. (1997), ICE-protease inhibitors block murine liver injury and apoptosis caused by CD95 or by TNF-alpha; Immunol. Lett., 55 5 3) Garcia-Calvo et al. (1998), Inhibition of human caspases by peptide based and macromolecular inhibitors; J. Biol. Chem., 273 32608
Z-VAD-FMK Preparation Products And Raw materials
Raw materials
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View Lastest Price from Z-VAD-FMK manufacturers
- Product
- Z-VAD-FMK 187389-52-2
- Price
- US $0.00-0.00/KG
- Min. Order
- 1KG
- Purity
- 98%
- Supply Ability
- 1ton
- Release date
- 2022-10-08
- Product
- Z-VAD-FMK 187389-52-2
- Price
- US $1.00/KG
- Min. Order
- 1G
- Purity
- 98%
- Supply Ability
- 100KG
- Release date
- 2018-08-21