DDR1 inhibitor 2.45 (Compound 2.45) is a novel potent, selective, bioavailable Discoidin Domain Receptor 1 (DDR1) inhibitor with IC50 of 29 nM, displays 64-fold selectivity over DDR2 in biochemical assays.

DDR1 inhibitor 7rh is a potent, selective, ATP-competitive, orally available Discoidin domain receptor 1 (DDR1) inhibitor with IC50 of 6.8 nM in cell-free kinase assays.

DDR2-IN-5 is a potent, dual DDR2/SRC inhibitor with IC50 of 56/12 nM, potently suppresses DDR2 mutated cell lines HCC-366 and NCI-H2286 with IC50 of 0.44 uM and 0.29 uM..

DDR-TRK-1 (DDR1 inhibitor 6j) is a potent, selective selective DDR1 inhibitor with IC50 of 9.4 nM, also potently inhibits TRK family with IC50 of 18-100 nM.

Debio 0617B has been developed as a first-in-class kinase inhibitor with a unique profile targeting phospho-STAT3 (pSTAT3) and/or pSTAT5 in tumors through combined inhibition of JAK, SRC, ABL, and class III/V receptor tyrosine kinases (RTK).

Decitabine is a potent inhibitor of DNA methylation with IC50 of 438 nM and 4.38 nM in HL-60 and KG1a cells, respectively.

Dehydromutactin is a small molecule inhibitor of RNA-binding protein Hu protein R (HuR) that interferes the HuR homodimerization with Kd of 40 nM.

Dehydronitrosonisoldipine is a calcium channel antagonist.

Delafloxacin meglumine (ABT492 meglumine; RX-3341 meglumine; WQ-3034 meglumine) is a broad-spectrum fluoroquinolone antibiotic. Delafloxacin has a broad spectrum of activity that includes drug-resistant Staphylococcus aureus, Streptococcus pneumoniae, and

Delavirdine is a non-nucleoside reverse transcriptase inhibitor (NNRTI) that selectively inhibits HIV-1 reverse transcriptase over DNA polymerase α and δ in vitro (IC50s = 0.26, 440, and >550 μM, respectively).

Delavirdine(U 90152) is a potent non-nucleoside reverse transcriptase inhibitor (NNRTI).

Deleobuvir (BI-207127, BI207127) is a potent, selective HCV NS5B polymerase inhibitor with IC50 of 50 nM against GT-1 HCV polymerase activity.

Delgocitinib (JTE-052, LEO 124249) is a potent, selective, orally active, pan-JAK inhibitor with IC50 of 2.8, 2.6, 13 and 58 nM for JAK1,2,3 and Tyk2, respectively.

Deltarasin is a novel and small molecule inhibitor which can inhibit the KRAS-PDEδ interaction(Kd= 41 nM. binding to PDEδ) and impairs oncogenic KRAS signalling.

Deltasonamide 2 (Deltasonamide-2) is a novel small molecule inhibitor of PDE6δ/KRas interaction with Kd of 385 pM.

Delta-Valerobetaine is a precursor of trimethylamine N-oxide (TMAO).

Deltazinone 1 (Deltazinone1) is a novel highly selective PDEδ inhibitor that inhibits PDEδ/Ras interaction with Kd of 8±4 nM.

Dencichin is a non-protein amino acid originally extracted from Panax notoginseng, and can inhibit HIF-prolyl hydroxylase-2 (PHD-2) activity.

Denibulin (MN-029) is a novel vascular-disrupting agent that reversibly inhibits microtubule assembly, resulting in disruption of the cytoskeleton of tumor vascular endothelial cells.

Deoxycorticosterone acetate is a steroid hormone produced by the adrenal gland that possesses mineralocorticoid activity and acts as a precursor to aldosterone.

Deoxycytidine triphosphate (dCTP), a nucleoside triphosphate, is a raw material in DNA synthesis. Deoxycytidine triphosphate has many applications, such as real-time PCR, cDNA synthesis, and DNA sequencing.

Deoxyspergualin is a derivative of the antitumor antibiotic spergualin that binds specifically to Hsc70, also inhibits poly(rC) binding protein 2 (PCBP2)..