LL-K12-18

  Cat. No.:  DC60634   Featured
Chemical Structure
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Field of application
LL-K12-18 is a highly potent dual-site molecular glue that induces the formation of the CDK12-DDB1 complex, exhibiting an ​EC50 of 0.37 nM. It demonstrates ​80-fold greater potency than SR-4835 in ​MDA-MB-231 cells and a remarkable ​307-fold increase in potency (EC50 = 0.03 nM) in ​MDA-MB-468 cells, while its ​degradation efficiency (DC50 = 0.38 nM) is ​50-fold enhanced.
Cas No.:
Chemical Name: LL-K12-18
SMILES: CCN1C=NC2=C1N=C(N(CC3)CCN3C(CN(CC)CC)=O)N=C2NCC4=NC5=CC(Cl)=C(C=C5N4)Cl
Formula: C25H32Cl2N10O
M.Wt: 559.49
Purity: 98%
Sotrage: 2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO
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.
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