Calpain Inhibitor VI, CAS No.190274-53-4

CAS: 190274-53-4 Cat. No.: C336446 Molecular Weight: 372.5
AVAILABLE TO ORDER
GRADE & PURITY ≥95%
 ·  off list, applied to all prices below.
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Status
Price
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1mg
C336446-1mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$119.90

$147.90
Save $28.00 (18.93%)
5mg
C336446-5mg
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$592.90

$666.90
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Why this grade

≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Store at -20°C Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

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Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

Calpain Inhibitor VI is a cell permeable peptide aldehyde which functions as a reversible calpain inhibitor. Studies indicate that Calpain Inhibitor VI strongly inhibits cathepsin B and cathepsin L. In addition, Calpain Inhibitor VI reduces nuclear opacity and proteolysis of crystallins and α-spectrin induced by A23187 . Studies suggest that substitution at the P1 position, specially a bulky amino acid residual aldehyde, will increase the potency of the Calpain Inhibitor VI. Furthermore, the S-configuration of Calpain Inhibitor VI is important in the inhibition of cathepsin L.

Specifications

Product Name
Calpain Inhibitor VI, CAS No.190274-53-4
Synonyms
N-(4-Fluorophenylsulfonyl)-L-Valyl-L-Leucinal | 2-[(4-fluorophenyl)sulfonylamino]-3-methyl-N-(4-methyl-1-oxopentan-2-yl)butanamide | DTXSID80622709 | N~2~-(4-Fluorobenzene-1-sulfonyl)-N-(4-methyl-1-oxopentan-2-yl)valinamide
Specifications & Purity
≥95%
Sequence
4-Fluorophenylsulfonyl-Val-Leu-CHO
Action Type
INHIBITOR
CAS
190274-53-4
Molecule Type
Small molecule
Storage and Shipping
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
CAPN1 Tchem Calpain-1 catalytic subunit (0 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Solution Calculators
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