PT-179|PT179|DC Chemicals

Cas No.:	2924858-25-1
Chemical Name:	PT-179
Synonyms:	2-(2,6-dioxopiperidin-3-yl)-5-morpholinoisoindoline-1,3-dione;1H-Isoindole-1,3(2H)-dione, 2-(2,6-dioxo-3-piperidinyl)-5-(4-morpholinyl)-
SMILES:	O=C1C2=CC(N3CCOCC3)=CC=C2C(N1C1CCC(NC1=O)=O)=O
Formula:	C₁₇H₁₇N₃O₅
M.Wt:	343.333984136581
Purity:	98%
Sotrage:	2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO
Publication:	Continuous evolution of compact protein degradation tags regulated by selective molecular glues-Science . 2024 Mar 15;383(6688):eadk4422. doi: 10.1126/science.adk4422. Epub 2024 Mar 15.

Description:	PT-179 is a new orthogonal immunomodulatory drug (IMiD) derivative that binds CRBN but does not induce degradation of off-target proteins. PT-179 potently degrades proteins fused to SD40 at either the N or C terminus.
References:	Continuous evolution of compact protein degradation tags regulated by selective molecular glues-Science . 2024 Mar 15;383(6688):eadk4422. doi: 10.1126/science.adk4422. Epub 2024 Mar 15.

MSDS

Cat. No.	Product name	Field of application
DC67413	MRT-23227
DC67412	MRT-3486
DC67411	MRT-7612
DC67410	MRT-10350
DC67407	IKZF1-degrader-1	IKZF1-degrader-1 (Compound 9-B) is a highly potent molecular glue that achieves sub-nanomolar degradation of IKZF1 (DC50 = 0.134 nM), demonstrating significant therapeutic potential for targeting IKZF1-dependent malignancies.
DC67406	EM12-FS	EM12-FS is a bifunctional CRBN modulator that engages cereblon at His353 while functioning as a molecular glue to induce NTAQ1 degradation. Demonstrating favorable pharmacokinetics, it exhibits a human plasma half-life of 196 minutes, supporting its therapeutic potential.
DC67405	Acetyl-cyclosporin A aldehyde	Acetyl-cyclosporin A aldehyde is a chemically modified derivative of cyclosporin A (HY-B0579), featuring an acetyl group and a reactive aldehyde moiety. The parent compound, cyclosporin A, is a dual-function molecule that both inhibits calmodulin signaling and binds cyclophilin, thereby blocking NF-AT nuclear translocation and inducing mitochondrial dysfunction.
DC67404	QS-57	QS-57 is a bifunctional degrader that combines BRD4-targeting PROTAC activity with 14-3-3 molecular glue properties.
DC67403	KRAS ligand 4	KRAS ligand 4 (compound 2) is a SOS1-targeting bifunctional molecular glue that suppresses oncogenic signaling by degrading key KRAS pathway components, evidenced by reduced pERK and pS6 levels. It demonstrates broad-spectrum activity against diverse KRAS mutations, disrupting proliferation across resistant cancer models.
DC67402	Pomalidomide-15N,13C5	Pomalidomide-15N,13C5 is a stable isotope-labeled variant of pomalidomide (HY-10984), a third-generation immunomodulatory drug that functions as a cereblon-directed molecular glue. This compound mediates targeted ubiquitination and degradation of Ikaros family transcription factors (IKZF1/3) through recruitment of the CRL4CRBN E3 ligase complex, underpinning its therapeutic mechanism.