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C5857

Sigma-Aldrich

CA-074 methyl ester

≥99% (TLC)

Synonyme(s) :

(L-3-trans-(Propylcarbamyl)oxirane-2-carbonyl)-L-isoleucyl-L-proline methyl ester

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About This Item

Formule empirique (notation de Hill):
C19H31N3O6
Numéro CAS:
147859-80-1
Poids moléculaire :
397.47
Numéro MDL:
MFCD03452890
Code UNSPSC :
12352108
ID de substance PubChem :
329775104
Nomenclature NACRES :
NA.77

Source biologique

synthetic (organic)

Niveau de qualité

100

Pureté

≥99% (TLC)

Forme

solid

Température de stockage

−20°C

Chaîne SMILES 

CCCNC(=O)[C@H]1O[C@@H]1C(=O)N[C@@H](C(C)CC)C(=O)N2CCC[C@H]2C(=O)OC

InChI

1S/C19H31N3O6/c1-5-9-20-16(23)14-15(28-14)17(24)21-13(11(3)6-2)18(25)22-10-7-8-12(22)19(26)27-4/h11-15H,5-10H2,1-4H3,(H,20,23)(H,21,24)/t11?,12-,13-,14-,15-/m0/s1

Clé InChI

XGWSRLSPWIEMLQ-RQLZCWDZSA-N

Application

CA-074 methyl ester has been used as cathepsin B inhibitor in cardiomyocytes, HeLa cells and human pancreatic cancer PANC-1 cells.

Actions biochimiques/physiologiques

CA-074 methyl ester is a cell-permeable analog of CA-074. It is an inhibitor of cathepsin B especially the intracellular type. and undergoes intracellular transition into active CA-074 by the action of esterases. CA-074 methyl ester also inhibits cathepsin L.

Caractéristiques et avantages

This compound is a featured product for Apoptosis research. Click here to discover more featured Apoptosis products. Learn more about bioactive small molecules for other areas of research at sigma.com/discover-bsm.

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

Eyeshields, Gloves, type N95 (US)

Certificats d'analyse (COA)

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An intracellular form of cathepsin B contributes to invasiveness in cancer
Szpaderska AM and Frankfater A
Cancer Research, 61(8), 3493-3500 (2001)
Chee Fan Tan et al.
Cells, 9(5) (2020-05-30)
Studies have shown that the process of extracellular vesicles (EVs) secretion and lysosome status are linked. When the lysosome is under stress, the cells would secrete more EVs to maintain cellular homeostasis. However, the process that governs lysosomal activity and
Cathepsin B deficiency attenuates cardiac remodeling in response to pressure overload via TNF-alpha/ASK1/JNK pathway
Wu QQ, et al.
American Journal of Physiology. Heart and Circulatory Physiology, 308(9), H1143-H1154 (2015)
D J Buttle et al.
Archives of biochemistry and biophysics, 299(2), 377-380 (1992-12-01)
The specificity of compound CA074 [N-(L-3-trans-propylcarbamoyloxirane-2-carbonyl)-L-isoleucyl-L-pro line] for the inactivation of cathepsin B was quantified in in vitro measurements with cysteine endopeptidases from cattle, it being found that the compound is a very rapid inactivator of cathepsin B (rate constant
Preliminary research on the pathological role of cathepsin-B in subcutaneous heteroplastic pancreatic carcinoma in nude mice
Zhang C, et al.
Chinese Medical Journal (English Edition), 122(20), 2489-2496 (2009)
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