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Details

Stereochemistry ABSOLUTE
Molecular Formula C19H35N3O4S
Molecular Weight 401.564
Optical Activity UNSPECIFIED
Defined Stereocenters 3 / 3
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of SUAM-312

SMILES

CSCC[C@H](NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CC(C)C)NC(C)=O)C=O

InChI

InChIKey=RJWLAIMXRBDUMH-ULQDDVLXSA-N
InChI=1S/C19H35N3O4S/c1-12(2)9-16(20-14(5)24)19(26)22-17(10-13(3)4)18(25)21-15(11-23)7-8-27-6/h11-13,15-17H,7-10H2,1-6H3,(H,20,24)(H,21,25)(H,22,26)/t15-,16-,17-/m0/s1

HIDE SMILES / InChI

Molecular Formula C19H35N3O4S
Molecular Weight 401.564
Charge 0
Count
Stereochemistry ABSOLUTE
Additional Stereochemistry No
Defined Stereocenters 3 / 3
E/Z Centers 0
Optical Activity UNSPECIFIED

N-Acetyl-L-leucyl-L-leucyl-L-methional also is known as calpain inhibitor II is a cell-permeable inhibitor of calpain I, calpan II, cathepsin L and cathepsin B. In addition, it induces apoptosis in cancer cell lines and induces apoptosis-promoting caspase system.

Approval Year

Targets

Targets

Primary TargetPharmacologyConditionPotency
Target ID: P07858
Gene ID: 1508.0
Gene Symbol: CTSB
Target Organism: Homo sapiens (Human)
100.0 nM [Ki]
Target ID: P07384
Gene ID: 823.0
Gene Symbol: CAPN1
Target Organism: Homo sapiens (Human)
120.0 nM [Ki]
Target ID: P17655
Gene ID: 824.0
Gene Symbol: CAPN2
Target Organism: Homo sapiens (Human)
230.0 nM [Ki]
Target ID: P07711
Gene ID: 1514.0
Gene Symbol: CTSL
Target Organism: Homo sapiens (Human)
0.6 nM [Ki]
Conditions

Conditions

ConditionModalityTargetsHighest PhaseProduct
PubMed

PubMed

TitleDatePubMed
Inhibitory effect of di- and tripeptidyl aldehydes on calpains and cathepsins.
1990
The ubiquitin-proteasome pathway mediates the regulated degradation of mammalian 3-hydroxy-3-methylglutaryl-coenzyme A reductase.
2000 Nov 17
Long-term up-regulation of eNOS and improvement of endothelial function by inhibition of the ubiquitin-proteasome pathway.
2004 Feb

Sample Use Guides

In Vivo Use Guide
Unknown
Route of Administration: Unknown
Calpain-mediated membrane-derived microparticles biogenesis is the dominant pathway at rest in malignant cells as vesiculation was shown to be inhibited with calpain inhibitor II (ALLM). This study examined the differences in vesiculation between malignant and non-malignant cells using high-resolution Atomic Force Microscopy (AFM). HBEC, MBE-F, MCF-7, and MCF- 7/Dx cells were analysed at rest and following treatment with calcium ionophore A23187 for 18 hours. Vesiculation of calcium activated and resting malignant and non-malignant cells was also assessed after 18 hour treatment of calpain inhibitor II (ALLM).
Substance Class Chemical
Created
by admin
on Fri Dec 15 18:17:47 GMT 2023
Edited
by admin
on Fri Dec 15 18:17:47 GMT 2023
Record UNII
1D8SBU367Z
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
SUAM-312
Common Name English
CALPAIN INHIBITOR II
Common Name English
ALLM
Common Name English
N-ACETYLLEUCYL-LEUCYL-METHIONINAL
Systematic Name English
CI 2
Common Name English
L-LEUCINAMIDE, N-ACETYL-L-LEUCYL-N-((1S)-1-FORMYL-3-(METHYLTHIO)PROPYL)-
Systematic Name English
Code System Code Type Description
PUBCHEM
121855
Created by admin on Fri Dec 15 18:17:47 GMT 2023 , Edited by admin on Fri Dec 15 18:17:47 GMT 2023
PRIMARY
FDA UNII
1D8SBU367Z
Created by admin on Fri Dec 15 18:17:47 GMT 2023 , Edited by admin on Fri Dec 15 18:17:47 GMT 2023
PRIMARY
EPA CompTox
DTXSID90911499
Created by admin on Fri Dec 15 18:17:47 GMT 2023 , Edited by admin on Fri Dec 15 18:17:47 GMT 2023
PRIMARY
CAS
110115-07-6
Created by admin on Fri Dec 15 18:17:47 GMT 2023 , Edited by admin on Fri Dec 15 18:17:47 GMT 2023
PRIMARY