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Protein Biochemistry
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Calpeptin
Calpeptin from MedChemExpress
Be the first to write a review!
Citations:
(9)
Supplier Page
Supplier Page from
MedChemExpress for
Calpeptin
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Description
Calpeptin is a potent, cell penetrating
calpain
inhibitor, with an
ID
50
of 40 nM for Calpain I in human platelets. Calpeptin is also an inhibitor of
cathepsin K
Product Specs
Company Info
Citations
Reviews
Product Specs
Item
Calpeptin
Company
MedChemExpress
Price
$73.00
Supplier Page
View Company Product Page
Catalog Number
HY-100223
Research Area
Inflammation/Immunology
Formula
C₂₀H₃₀N₂O₄
Molecular Weight
362.46
Type
Chemical
Purity
99.17%
Applications
Bioactivity, Structure and function analysis, ELISA, SDS-PAGE, Western blotting
Quantity
10 mM * 1 mL
Add to Compare List
MedChemExpress
1 Deer Park Drive, Suite F
MONMOUTH JUNCTION
,
NJ
08852
United States
Phone
: US Tel: 609-228-6898
US Fax: 609-228-5909
EU Tel: +4686500910
Email: sales@medchemexpress.com
eu.sales@MedChemExpress.com
Company Profile
Website:
medchemexpress.com
Citations (9)
(1)
MMP8 exacerbates sepsis-induced pulmonary vascular leakage by disruption of endothelial VE-cadherin through ERK signalling
Mol Biomed
July 24, 2026
Yaojun Peng, Qiyan Wu, Yuyu Liu, Di Jing, Yang Bai, Haiyan Zhu
5, dissolved in DMSO;
MCE
, #
HY-101494
), a calpain
inhibitor
(
Calpeptin
; 10, dissolved in DMSO;
MCE
, #
HY-100223
), and a dynamin
inhibitor
(
Dynasore
; 20 μΜ, dissolved in DMSO;
MCE
, #
HY-15304
) for 1 h followed by septic
(2)
Inhibition of calpain-mediated HMGB1 alleviates cardiac inflammation and dysfunction induced by ultra-processed foods
JCI Insight
June 8, 2026
Claire Ross, Sanskruti Ravindra Gare, Nasser H.O. Alatawi, Oveena Fonseka, Xinyi Chen, Jiayan Zhang, Yihua Han, Andrea Ruiz-Velasco, Riham R.E. Abouleisa, Yingjuan Liu,
et al.
control
mice
. Drug administration. The pharmacological calpain
inhibitor
calpeptin (
MedChemExpress
,
HY-100223
), was administered to
mice
intravenously at a dose of 10 mg/kg weekly for 8 weeks (35). In addition,
(3)
Detection of Calpain-Mediated Beclin-1 Cleavage for Drug Discovery in Inflammatory Bowel Diseases
Cells
May 18, 2026
Kylee A. Hunter, Anne-Marie C. Overstreet, Bryon Benjamin Koff, Hridai Dharan, Steven Overend, Jeannette S. Messer
(
MedChemExpress
,
HY-13259
),
Dazcapistat
(
MedChemExpress
,
HY-132850
), and
Calpeptin
(
MedChemExpress
,
HY-100223
) were diluted in reaction buffer and mixed with BICR (final concentration 0.5 μM), then porcine Calpain-1
(4)
TRPC6-Calpain-1 Axis Promotes Tubulointerstitial Inflammation by Inhibiting Mitophagy in Diabetic Kidney Disease
Kidney international reports
November 1, 2024
Liu CC, Ji JL, Wang Z, Zhang XJ, Ding L, Zhang Y, Zhou Y, Zhang DJ, Tang ZL, Cao JY,
et al
.
glucose + 10 μM
BAPTA
,
HY-100168
,
MCE
), and the HG + calpeptin group (35 mM glucose + 1 μM calpeptin,
HY-100223
,
MCE
). The HG + DMSO groups (35 mM glucose + equal volume of DMSO, ST038, Beyotime, China) were used
(5)
Influenza A virus inhibits TET2 expression by endoribonuclease PA-X to attenuate type I interferon signaling and promote viral replication
PLoS pathogens
July 1, 2023
Hu Y, Chen X, Ling Y, Zhou K, Han M, Wang X, Yue M, Li Y.
distilled water. Protein degradation
inhibitors
MG132 (
HY-13259
),
Z-VAD-FMK
(
HY-16658B
), and
Calpeptin
(
HY-100223
) were obtained from
MCE
(Monmouth Junction, NJ, USA), dissolved in
dimethyl sulfoxide (DMSO
) (
Sigma
,
(6)
Design of small molecule ketoamide-based inhibitors of cathepsin K
Bioorganic & medicinal chemistry letters
February 9, 2004
Catalano JG, Deaton DN, Long ST, McFadyen RB, Miller LR, Payne JA, Wells-Knecht KJ, Wright LL.
(7)
Synthesis of a new cell penetrating calpain inhibitor (calpeptin)
Biochemical and biophysical research communications
June 30, 1988
Tsujinaka T, Kajiwara Y, Kambayashi J, Sakon M, Higuchi N, Tanaka T, Mori T.
(8)
Bleomycin treatment for cystic hygroma in children
Nihon geka hokan. Archiv fur japanische Chirurgie
September 1, 1977
Yura J, Hashimoto T, Tsuruga N, Shibata K.
(9)
The calpain inhibitor calpeptin prevents bleomycin-induced pulmonary fibrosis in mice
Clinical and experimental immunology
January 1, 0001
"Tabata C, Tabata R, Nakano T."
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Calpeptin from MedChemExpress
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$73.00
Product Specs
Company Info
Citations
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