caspase-8 inhibitor

Modify Date: 2024-01-02 10:37:21

caspase-8 inhibitor Structure
caspase-8 inhibitor structure
Common Name caspase-8 inhibitor
CAS Number 191338-86-0 Molecular Weight 502.516
Density 1.3±0.1 g/cm3 Boiling Point 971.9±65.0 °C at 760 mmHg
Molecular Formula C21H34N4O10 Melting Point N/A
MSDS N/A Flash Point 541.6±34.3 °C

 Use of caspase-8 inhibitor


Ac-?IETD-?CHO is a potent, reversible inhibitor of granzyme B and caspase-8. Ac-?IETD-?CHO inhibits Fas-mediated apoptotic cell death, hemorrhage, and liver failure. Ac-?IETD-?CHO also inhibits cytotoxic T lymphocytes induced cell death[1][2].

 Names

Name ac-ietd-cho
Synonym More Synonyms

 caspase-8 inhibitor Biological Activity

Description Ac-?IETD-?CHO is a potent, reversible inhibitor of granzyme B and caspase-8. Ac-?IETD-?CHO inhibits Fas-mediated apoptotic cell death, hemorrhage, and liver failure. Ac-?IETD-?CHO also inhibits cytotoxic T lymphocytes induced cell death[1][2].
Related Catalog
References

[1]. Bajt ML, et al. Protection against Fas receptor-mediated apoptosis in hepatocytes and nonparenchymal cells by a caspase-8 inhibitor in vivo: evidence for a postmitochondrial processing of caspase-8. Toxicol Sci. 2000 Nov;58(1):109-17.  

[2]. Hayashida M, et al. Cell death induction by CTL: perforin/granzyme B system dominantly acts for cell death induction in human hepatocellular carcinoma cells. Proc Soc Exp Biol Med. 2000 Nov;225(2):143-50.  

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 971.9±65.0 °C at 760 mmHg
Molecular Formula C21H34N4O10
Molecular Weight 502.516
Flash Point 541.6±34.3 °C
Exact Mass 502.227478
PSA 228.30000
LogP -0.55
Vapour Pressure 0.0±0.6 mmHg at 25°C
Index of Refraction 1.527

 Safety Information

WGK Germany 3

 Synonyms

ac-ietd-aldehyde
L-Threoninamide, N-acetyl-L-isoleucyl-L-α-glutamyl-N-[(1S)-2-carboxy-1-formylethyl]-
granzyme b inhibitor (aldehyde)
ac-ile-glu-thr-asp-cho
N-Acetyl-L-isoleucyl-L-α-glutamyl-N-[(2S)-1-carboxy-3-oxo-2-propanyl]-L-threoninamide
ietd-cho,cell-permeable
ac-ile-glu-thr-asp-h (aldehyde)
granzyme b inhibitor ii
pase-8 inhibitor i
ac-ile-glu-thr-asp-aldehyde
pase 8 inhibitor 1