DTP3 inhibitor

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MedKoo CAT#: 555974

CAS#: 1809784-29-9

Description: DTP3 is a selective GADD45β/MKK7 inhibitor, which inhibits cancer-selective NF-κB survival pathway. DTP3 specifically kills MM cells, ex vivo and in vivo, ablating MM xenografts in mice, with no apparent adverse effects, nor evident toxicity to healthy cells. DTP3 combines on-target-selective pharmacology, therapeutic anticancer efficacy, favourable drug-like properties, long plasma half-life and good bioavailability, with no target-organs of toxicity and no adverse effects preclusive of its clinical development in oncology, upon daily repeat-dose administration in both rodent and non-rodent species.

Chemical Structure

DTP3 inhibitor
CAS# 1809784-29-9

Theoretical Analysis

MedKoo Cat#: 555974
Name: DTP3 inhibitor
CAS#: 1809784-29-9
Chemical Formula: C26H35N7O5
Exact Mass: 525.27
Molecular Weight: 525.61
Elemental Analysis: C, 59.41; H, 6.71; N, 18.65; O, 15.22

Price and Availability

Size Price Availability Quantity
50.0mg USD 550.0 2 Weeks
100.0mg USD 950.0 2 Weeks
200.0mg USD 1450.0 2 Weeks
500.0mg USD 2450.0 2 Weeks
1.0g USD 3250.0 2 Weeks
2.0g USD 5450.0 2 Weeks
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Synonym: DTP3; DTP-3; DTP 3;

IUPAC/Chemical Name: (R)-2-((R)-2-acetamido-3-(4-hydroxyphenyl)propanamido)-N-((R)-1-amino-1-oxo-3-phenylpropan-2-yl)-5-((diaminomethylene)amino)pentanamide


InChi Code: InChI=1S/C26H35N7O5/c1-16(34)31-22(15-18-9-11-19(35)12-10-18)25(38)32-20(8-5-13-30-26(28)29)24(37)33-21(23(27)36)14-17-6-3-2-4-7-17/h2-4,6-7,9-12,20-22,35H,5,8,13-15H2,1H3,(H2,27,36)(H,31,34)(H,32,38)(H,33,37)(H4,28,29,30)/t20-,21-,22-/m1/s1

SMILES Code: O=C(N[C@H](CC1=CC=CC=C1)C(N)=O)[C@H](NC([C@H](NC(C)=O)CC2=CC=C(O)C=C2)=O)CCC/N=C(N)\N

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: To be determined

Shelf Life: >2 years if stored properly

Drug Formulation: To be determined

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

Preparing Stock Solutions

The following data is based on the product molecular weight 525.61 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

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Tornatore L, Capece D, D'Andrea D, Begalli F, Verzella D, Bennett J, Acton G, Campbell EA, Kelly J, Tarbit M, Adams N, Bannoo S, Leonardi A, Sandomenico A, Raimondo D, Ruvo M, Chambery A, Oblak M, Al-Obaidi MJ, Kaczmarski RS, Gabriel I, Oakervee HE, Kaiser MF, Wechalekar A, Benjamin R, Apperley JF, Auner HW, Franzoso G. Preclinical toxicology and safety pharmacology of the first-in-class GADD45β/MKK7 inhibitor and clinical candidate, DTP3. Toxicol Rep. 2019 Apr 19;6:369-379. doi: 10.1016/j.toxrep.2019.04.006. PMID: 31080744; PMCID: PMC6502747.