MedKoo Cat#: 555488 | Name: VA4 TG2 inhibitor

Description:

WARNING: This product is for research use only, not for human or veterinary use.

VA4 is a novel irreversible TG2 transamidase site-specific inhibitor.

Chemical Structure

VA4 TG2 inhibitor
VA4 TG2 inhibitor
CAS#2088001-23-2

Theoretical Analysis

MedKoo Cat#: 555488

Name: VA4 TG2 inhibitor

CAS#: 2088001-23-2

Chemical Formula: C33H41N5O6S

Exact Mass: 635.2778

Molecular Weight: 635.78

Elemental Analysis: C, 62.34; H, 6.50; N, 11.02; O, 15.10; S, 5.04

Price and Availability

This product is currently not in stock but may be available through custom synthesis. To ensure cost efficiency, the minimum order quantity is 1 gram. The estimated lead time is 2 to 4 months, with pricing dependent on the complexity of the synthesis (typically high for intricate chemistries). Quotes for quantities below 1 gram will not be provided. To request a quote, please click the button below. Note: If this product becomes available in stock in the future, pricing will be listed accordingly.
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Related CAS #
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Synonym
VA4; VA-4; VA 4
IUPAC/Chemical Name
Benzyl (S)-(6-acrylamido-1-(4-((5-(dimethylamino)naphthalen-1-yl)sulfonyl)piperazin-1-yl)-1-oxohexan-2-yl)carbamate
InChi Key
QAFQMNLZLZDYJW-NDEPHWFRSA-N
InChi Code
InChI=1S/C33H41N5O6S/c1-4-31(39)34-19-9-8-16-28(35-33(41)44-24-25-12-6-5-7-13-25)32(40)37-20-22-38(23-21-37)45(42,43)30-18-11-14-26-27(30)15-10-17-29(26)36(2)3/h4-7,10-15,17-18,28H,1,8-9,16,19-24H2,2-3H3,(H,34,39)(H,35,41)/t28-/m0/s1
SMILES Code
O=C(OCC1=CC=CC=C1)N[C@@H](CCCCNC(C=C)=O)C(N2CCN(S(=O)(C3=C4C=CC=C(N(C)C)C4=CC=C3)=O)CC2)=O
Appearance
Solid powder
Purity
>98% (or refer to the Certificate of Analysis)
Shipping Condition
Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
Storage Condition
Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
Solubility
Soluble in DMSO
Shelf Life
>3 years if stored properly
Drug Formulation
This drug may be formulated in DMSO
Stock Solution Storage
0 - 4 C for short term (days to weeks), or -20 C for long term (months).
HS Tariff Code
2934.99.9001
More Info
Patent licensed for this product: We licensed below patents related to this product for research use: PCT Int. Appl. (2017), WO 2017179018 A1 20171019.

Preparing Stock Solutions

The following data is based on the product molecular weight 635.78 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL
1. TG2 inhibitor compounds and uses. By Keillor, Jeffrey W.; Akbar, Abdullah; Eckert, Richard L.; Fisher, Matthew; Johnson, Gail V. W. From PCT Int. Appl. (2017), WO 2017179018 A1 20171019. 2. Structure-​Activity Relationships of Potent, Targeted Covalent Inhibitors That Abolish Both the Transamidation and GTP Binding Activities of Human Tissue Transglutaminase. By Akbar, Abdullah; McNeil, Nicole M. R.; Albert, Marie R.; Ta, Viviane; Adhikary, Gautam; Bourgeois, Karine; Eckert, Richard L.; Keillor, Jeffrey W. From Journal of Medicinal Chemistry (2017), 60(18), 7910-7927. 3. Transamidase site-​targeted agents alter the conformation of the transglutaminase cancer stem cell survival protein to reduce GTP binding activity and cancer stem cell survival. By Kerr, C.; Szmacinski, H.; Fisher, M. L.; Nance, B.; Lakowicz, J. R.; Akbar, A.; Keillor, J. W.; Lok Wong, T.; Godoy-Ruiz, R.; Toth, E. A.; et al. From Oncogene (2017), 36(21), 2981-2990.