DHFR-IN-25 (Compound N2) is a type of inhibitor of dihydrofolate reductase (DHFR). DHFR-IN-25 is a broad-spectrum and highly effective antibacterial agent, particularly showing significant effects on Candida albicans and Staphylococcus aureus. DHFR-IN-25 can be used for the study of local anti-infection.

Desferrioxamine X3 is an agent that binds iron and aluminium.

DDB-S does not alter the protein binding properties of ICG, but increases its clearance rate. DDB-S can increase liver blood flow. DDB-S can be used to observe changes in liver blood flow.

DCAF11 ligand-Linker Conjugate 1 is a conjugate of a DCAF11 ligand and a linker. DCAF11 ligand-Linker Conjugate 1 can be used for the synthesis of PROTAC LGF308.

DAMPA methyl ester is an inhibitor of dihydrofolate reductase. DAMPA methyl ester can be studied in research on chemotherapy.

Cx43 HC-IN-1 (Compound D4) is a selective and orally active inhibitor of connexin hemichannels (Cx43 HC). Cx43 HC-IN-1 effectively inhibits the hemichannel activity mediated by Cx43/Cx45 in denervated skeletal muscle fibers, significantly increasing the reinnervation rate of muscle fibers by neurons. Cx43 HC-IN-1 reduces neuroinflammation and neuronal overexcitation by inhibiting hemichannels in glial cells in the brain, and alleviates epilepsy in mice. Cx43 HC-IN-1 can be used for research on epilepsy and muscle diseases.

CP8754 is an orally active, selective human progesterone receptor (hPR) antagonist that blocks progesterone-mediated signaling pathways. CP8754 competitively inhibits the binding of [3H]-progesterone to hPR. And in vitro, CP8754 inhibits progesterone-dependent exogenous luciferase and endogenous alkaline phosphatase expression; while in vivo, CP8754 inhibits rabbit endometrial transformation. CP8754 does not significantly bind to human glucocorticoid receptors (hGR), estrogen receptors (hER), or rat androgen receptors (rAR). CP8754 can be used in the study of progesterone-related diseases such as breast cancer, endometriosis, uterine fibroids, and meningioma, as well as hormone-dependent tumors.

CP-85958 is a specific leukotriene D4 (LTD4) receptor antagonist. CP-85958 can be used in the research of inflammatory diseases such as asthma.

COX-2-IN-65 is a selective cyclooxygenase-2 (COX-2) inhibitor with an IC50 of 10.24 μM. COX-2-IN-65 inhibits Staphylococcus aureus and Escherichia coli growth. COX-2-IN-65 scavenges reactive oxygen species (ROS). COX-2-IN-65 can be used for the researches of bacterial infections and inflammation.

COX-2/15-LOX-IN-7 is a potent, selective and orally active dual inhibitor of COX-2 and 15-LOX with IC50 values of 0.022 and 1.19 μM. COX-2/15-LOX-IN-7 also inhibits COX-1 with an IC50 value of 28.081μM. COX-2/15-LOX-IN-7 has low cytotoxicity against human colorectal cancer HT-29 and HCT116 cell lines (IC50 >100 μM for both). COX-2/15-LOX-IN-7 exhibits non-ulcerogenic performance. COX-2/15-LOX-IN-7 can be used for the research of cancer.

Corthrombin (CVS 995) is a potent alpha-keto-amide thrombin inhibitor with Ki of 1 pM. Corthrombin can be used for the research of cardiovascular disease.

CMP-2-Aminoethylphosphonate is a nucleoside metabolite.

cis-Vaccenoyl chloride is a fatty acid chloride.

cis-3-[(Benzyloxy)methyl]cyclobutanol is a PROTAC linker that can be used in the synthesis of PROTACs.

Cholera toxin-IN-1 is a potent competitive inhibitor of cholera toxin B subunit (CTB) with an IC50 value of 11.78 μM. Cholera toxin-IN-1 forms stable hydrogen bonds and hydrophobic interactions. Cholera toxin-IN-1 competitively blocks the binding of CTB to GM1 ganglioside. Cholera toxin-IN-1 can be used for the research of cholera.

CHNQD-01522 is a microtubule inhibitor targeting the colchicine binding site on β-tubulin. CHNQD-01522 binds to the colchicine binding site on β-tubulin, inhibits microtubule polymerization, and evades P-glycoprotein transport in cancer cells. CHNQD-01522 inhibits proliferation, suppresses tumor cell colony formation, arrests cell cycle in G2/M phases, and induces apoptosis in cancer cells. CHNQD-01522 upregulates of Bax and activation of caspase-9 and caspase-3. CHNQD-01522 shows anti-tumor efficacy in subcutaneous and orthotopic hepatocellular carcinoma xenograft tumor models. CHNQD-01522 can be used for the research of hepatocellular carcinoma.

Chitin, from crab carapace is a long-chain polymer of N-acetylglucosamine with β-(1-4) linkages. Chitin, from crab carapace is found in the exoskeleton of crabs. Chitin, from crab carapace inhibits the activation of NF-κB p65, alters the translocation of NF-κB p65 to the nucleus, and interacts with the cell wall of Candida species. Chitin, from crab carapace exerts antifungal and anti-inflammatory effects. Chitin, from crab carapace can be used in the research of gastric ulcer and candidiasis.

CHF-6333 xinafoate is a neutrophil elastase (NE) inhibitor (IC50 = 0.21 nM; KD = 0.16 nM). CHF6333 xinafoate retains its activity in both human (IC50 = 0.22 nM) and rat (IC50 = 3.63 nM) proteases. CHF6333 xinafoate exhibits inhibitory activity against Proteinase 3 (IC50 = 22 nM). CHF-6333 xinafoate can be used for the study of bronchiectasis (BE).

CG-1521 is a histone deacetylase (HDAC) inhibitor that stabilizes Ac-Lys373 P53, increases P21 levels and HDAC2 degradation. CG-1521 can inhibit proliferation, induce cell cycle arrest and apoptosis. CG-1521 promotes Bax translocation to the mitochondria and cleavage. CG-1521 downregulates KIF4, Aurora B and Nek2 protein expression and DNA synthesis. CG-1521 can be used for the research of prostate cancer and inflammatory breast cancer.

CB2 receptor agonist 4 (Compound 8) is a highly selective cannabinoid receptor type 2 (CB2 Receptor) agonist with an EC50 of 13.99 nM. CB2 receptor agonist 4 shows no significant activity against cannabinoid receptor type 1. CB2 receptor agonist 4 can be used for the research of pain and immune-related diseases.

BTS 72664 is a broad-spectrum, non-sedating, orally effective anticonvulsant. Its anticonvulsant effect mainly arises from enhancing GABAA receptor (GABAA receptor)-mediated chloride channel currents, while it exerts weak blocking effects on Na+ channels (Ki = 350 μM) and NMDA receptors (NMDA receptor) (IC50 = 43 μM). BTS 72664 prevents the elevation of extracellular glutamate, glycine and serine concentrations in neurons, reduces cerebral infarct size, promotes functional recovery, prevents multiple types of epileptic seizures, and has low sedative potential. BTS 72664 can be used for the research of epilepsy, stroke and migraine.

BTK-IN-48 is a BTK inhibitor with an IC50 of 1.14 μM. BTK-IN-48 inhibits recombinant BTK and c-Src, and exerts moderate inhibitory effects on LCK, BMX/ETK, FLT3 and PIM1. BTK-IN-48 can be used in the research of B-cell malignancies and autoimmune diseases.

BTK degrader-2 (Example 2) is a BTK dual-functional degrading agent, which causes the degradation of BTK through the ubiquitin-proteasome pathway. BTK degrader-2 can be used for the study of B-cell-related diseases.

Briciclib (ON 014185) sodium is a eukaryotic translation initiation factor 4E (eIF4E) inhibitor. Briciclib sodium exhibits broad-spectrum anti-cancer activity, including in mantle cell leukemia, breast cancer, gastric cancer, and esophageal cancer cells. Briciclib sodium reduces the expression of cyclin D1 and c-Myc, and enhances the expression of P53 and Cleaved Caspase 3 pro-apoptotic proteins. Briciclib sodium can be used for the study of hematological system tumors and solid tumors.

BrAA-glycine-BG-PAB-Exatecan (Compound LD-11) is an Drug-Linker Conjugates for ADC, consisting of Exatecan and a linker. BrAA-glycine-BG-PAB-Exatecan can be conjugated with anti-ROR1 antibodies to form an ADC.\n

BKI 1708 is a potent and orally active calcium-dependent protein kinase 1 (CDPK1) inhibitor (IC50 = 0.7 nM). BKI 1708 exhibits potent activity against Neospora (IC50 = 481 nM) and Toxoplasma (IC50 = 122 nM). BKI-1708 induces the formation of multinucleated complexes. BKI-1708 efficiently inhibits vertical transmission of both parasites and increases pup survival in mice.

BET-IN-29 (Compound 1) is a bromodomain and the terminal motif (BET) inhibitor. BET-IN-29 can be used for the study of cancer, inflammation, metabolism, neurological diseases, and infectious diseases.

Beta-alanyl-L-arginine (β-Alanyl-L-arginine) is an intestinal microbial metabolite. Beta-alanyl-L-arginine can be used for the study of schizophrenia.

Benzobarbital is an active low-toxicity inductor of the liver monooxygenase system. Benzobarbital raises cytochrome P-450 concentration. Benzobarbital can be used in the research of post-ischemic liver disease.

Benzazepinoquinoline-spermine (Compound PA-3) is an efficient pre-miR-372 complexing agent, and it can specifically inhibit its processing mediated by Dicer. Its IC₅₀ value is 0.58 μM. Benzazepinoquinoline-spermine has a strong affinity for pre-miR-372, with a KD value of 0.11 μM. Benzazepinoquinoline-spermine also shows high activity against pre-miR-373 (IC₅₀ = 0.29 μM), but significantly reduced inhibitory activity against pre-miR-17, pre-miR-21, and pre-miR-155 (IC₅₀ being 0.84 μM, 1.43 μM, and 1.07 μM respectively). Benzazepinoquinoline-spermine can be used for cancer research.