DDO5936 sodium

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MedKoo CAT#: 5931345

CAS#: DDO5936 sodium

Description: DDO-5936 is a potent PPI inhibitor targeting Hsp90-Cdc37 protein-protein interaction (PPI) as Orally Active Inhibitors for the Treatment of Colorectal Cancer. DDO-5936 disrupted the Hsp90-Cdc37 PPI both in vitro and in vivo via binding to a previously unknown site on Hsp90 involving Glu47, one of the binding determinants for the Hsp90-Cdc37 PPI, leading to selective down-regulation of Hsp90 kinase clients in HCT116 cells. In addition, inhibition of Hsp90-Cdc37 complex formation by DDO-5936 resulted in a remarkable cyclin-dependent kinase 4 decrease and consequent inhibition of cell proliferation through Cdc37-dependent cell cycle arrest.

Chemical Structure

DDO5936 sodium
CAS# DDO5936 sodium

Theoretical Analysis

MedKoo Cat#: 5931345
Name: DDO5936 sodium
CAS#: DDO5936 sodium
Chemical Formula: C25H28N5NaO4S
Exact Mass: 495.19
Molecular Weight: 517.580
Elemental Analysis: C, 58.02; H, 5.45; N, 13.53; Na, 4.44; O, 12.36; S, 6.19

Price and Availability

This product is not in stock, which may be available by custom synthesis. For cost-effective reason, minimum order is 1g (price is usually high, lead time is 2~3 months, depending on the technical challenge). Quote less than 1g will not be provided. To request quote, please email to sales @medkoo.com or click below button.
Note: Price will be listed if it is available in the future.

Related CAS #: 2355377-13-6 (free acid)   DDO5936 sodium    

Synonym: DDO5936; DDO 5936; DDO-5936; DDO5936 sodium;

IUPAC/Chemical Name: sodium N-(mesitylsulfonyl)-N-(4-((2-(pyrrolidin-1-yl)pyrimidin-4-yl)amino)phenyl)glycinate


InChi Code: InChI=1S/C25H29N5O4S.Na/c1-17-14-18(2)24(19(3)15-17)35(33,34)30(16-23(31)32)21-8-6-20(7-9-21)27-22-10-11-26-25(28-22)29-12-4-5-13-29;/h6-11,14-15H,4-5,12-13,16H2,1-3H3,(H,31,32)(H,26,27,28);/q;+1/p-1

SMILES Code: O=C([O-])CN(S(=O)(C1=C(C)C=C(C)C=C1C)=O)C2=CC=C(NC3=NC(N4CCCC4)=NC=C3)C=C2.[Na+]

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:

Biological target:
In vitro activity:
In vivo activity:

Preparing Stock Solutions

The following data is based on the product molecular weight 517.58 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
Formulation protocol:
In vitro protocol:
In vivo protocol:

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1: Wang L, Jiang J, Zhang L, Zhang Q, Zhou J, Li L, Xu X, You Q. Discovery and Optimization of Small Molecules Targeting the Protein-Protein Interaction of Heat Shock Protein 90 (Hsp90) and Cell Division Cycle 37 as Orally Active Inhibitors for the Treatment of Colorectal Cancer. J Med Chem. 2020 Feb 13;63(3):1281-1297. doi: 10.1021/acs.jmedchem.9b01659. Epub 2020 Jan 24. PMID: 31935086.

2: Wang L, Zhang L, Li L, Jiang J, Zheng Z, Shang J, Wang C, Chen W, Bao Q, Xu X, Jiang Z, Zhang J, You Q. Small-molecule inhibitor targeting the Hsp90-Cdc37 protein-protein interaction in colorectal cancer. Sci Adv. 2019 Sep 18;5(9):eaax2277. doi: 10.1126/sciadv.aax2277. PMID: 31555737; PMCID: PMC6750927.