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SCP0095

Sigma-Aldrich

Caspase Inhibitor

≥95% (HPLC)

Synonym(s):

Ac-LEHD-CHO, caspase 9 inhibitor

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About This Item

Empirical Formula (Hill Notation):
C23H34N6O9
Molecular Weight:
538.55
UNSPSC Code:
12352200
NACRES:
NA.32

assay

≥95% (HPLC)

form

lyophilized

composition

Peptide Content, ≥80%

storage condition

protect from light

storage temp.

−20°C

Gene Information

human ... CASP9(842)

Amino Acid Sequence

Ac-Leu-Glu-His-Asp-al

Biochem/physiol Actions

Ac-Leu-Glu-His-Asp-al, or Ac-LEHD-CHO, is a cell-permeable tetrapeptide aldehyde. It is an inhibitor of caspase-9. Its target of action has been proposed to be the mitochondrial pathway of apoptosis. Ac-LEHD-CHO has also been postulated to prevent cleavage of caspase-8, and partly to prevent cleavage of caspase-3.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Miyuki Tauchi et al.
International journal of molecular sciences, 24(2) (2023-01-22)
Atherosclerotic lesions preferentially develop at bifurcations, characterized by non-uniform shear stress (SS). The aim of this study was to investigate SS-induced endothelial activation, focusing on stress-regulated mitogen-activated protein kinases (MAPK) and downstream signaling, and its relation to gap junction proteins
PP2A mediates apoptosis or autophagic cell death in multiple
myeloma cell lines
Hang Zhou
Oncotarget (2017)
Daniel Purich
The Inhibitor Index: A Desk Reference on Enzyme Inhibitors, Receptor Antagonists, Drugs, Toxins, Poisons, Biologics, and Therapeutic Leads (2017)
Hang Zhou et al.
Oncotarget, 8(46), 80770-80789 (2017-11-09)
The crosstalk between apoptosis and autophagy contributes to tumorigenesis and cancer therapy. The process by which BetA (betulinic acid), a naturally occurring triterpenoid, regulates apoptosis and autophagy as a cancer therapy is unclear. In this study, we show for the

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