Arteannuin N can be isolated from Artemisia annua, and can be used for anti-malarial research[1].
Protein kinase G inhibitor-2 (Compound 266) is a mycobacterial protein kinase G inhibitor, with an IC50 of 3 μM. Protein kinase G inhibitor-2 can be used for mycobacterial infection research[1].
TbPTR1 inhibitor 2 (Compound 3a) is a PTR1 enzyme inhibitor, with IC50s of 34.2 and 32.9 μM for TbPTR1 and LmPTR1. TbPTR1 inhibitor 2 has anti-parasitic activity against T. brucei (IC50: 34.2 μM)[1].
PF-06827443 (PF06827443) is a potent, orally bioavailable, and CNS-penetrant M1-selective positive allosteric modulator (PAM) with EC50 of 47 nM, shows no activity against M2-M5 at 10 uM; induces cholinergic adverse events and convulsion at therapeutic indices similar to previous compounds with more agonist activity.
LabMol-301 inhibits both NS5 RdRp and NS2B-NS3pro activity (IC50: 0.8 and 7.4 μM, respectively). LabMol-301 has a cytoprotective effect and prevents Zika virus (ZIKV)-induced cell death[1].
Leucomycin A1 is a main component of the leucomycin complex produced by Streptomyces kitasatoensis, Leucomycin A1 is an antibiotic[1].
Cap-dependent endonuclease-IN-11 is a potent inhibitor of cap-dependent endonuclease (CEN). Cap-dependent endonuclease-IN-11 has the potential for the research of viral infections (extracted from patent WO2021129602A1, compound DSC126)[1].
Terretonin is a fungal terpenoid isolated from Aspergillus terreus. The complete biosynthetic pathway of terretonin includes: cytochrome P450 Trt6 catalyzes the oxidation of terrenoid to obtain an unstable intermediate; then it is catalyzed by isomerase Trt14 and processed by non-heme iron-dependent dioxygenase Trt7 to complete the biosynthesis of terretonin[1].
p5 Ligand for Dnak and DnaJ is a nonapeptide, which corresponds to the main binding site for the 23-residue part of the presequence of mitochondrial aspartate aminotransferase. p5 Ligand for Dnak and DnaJ is a high-affinity ligand for DnaK and DnaJ[1].
Pipemidic acid trihydrate, a derivative of Piromidic acid, is an antibacterial agent. Pipemidic acid trihydrate inhibits DNA gyrase. Pipemidic acid trihydrate is active against gram-negative bacteria including Pseudomonas aeruginosa as well as some gram-positive bacteria. Pipemidic acid trihydrate can be used for the research of intestinal, urinary, and biliary tract infections[1][2].
Chartreusin is an antibiotic that is active against certain Gram-positive organisms and mycobacteria. Chartreusin is also active against the Micrococcus fiyogenes v. aureus phage[1].
DAPTA is a synthetic peptide, functions as a viral entry inhibitor by targeting selectively CCR5, and shows potent anti-HIV activities. Sequence: Ala-Ser-Thr-Thr-Thr-Asn-Tyr-Thr-NH2.
Balofloxacin dehydrate is a quinolone antibiotic, inhibiting the synthesis of bacterial DNA by interference with the enqyme DNA gyrase[1].
Erythromycin thiocyanate is a macrolide antibiotic produced by actinomycete Streptomyces erythreus with a broad spectrum of antimicrobial activity. Erythromycin thiocyanate acts by binding to bacterial 50S ribosomal subunits and inhibits RNA-dependent protein synthesis by blockage of transpeptidation and/or translocation reactions, without affecting synthesis of nucleic acid[1].
Propargyl-PEG8-acid is a cleavable ADC linker used in the synthesis of antibody-drug conjugates (ADCs). The ADCs can be used in bacterial infections caused by Gram-negative bacteria[1].
DGKα-IN-8 (Example 51) is a DGKα inhibitor (IC50=22.491 nM; EC50=0.256 nM). DGKα-IN-8 can be used to study cancer, including solid tumors, and viral infections, such as HIV or hepatitis B virus infection[1].
SARS-CoV-2-IN-15 (compound 11) is a potent inhibitor of SARS-CoV-2 with an IC50 of 0.49 μM. SARS-CoV-2-IN-15 is a niclosamide analogue. SARS-CoV-2-IN-15 contains higher stability in human plasma and liver S9 enzymes assay than niclosamide, which can improve bioavailability and half-life when administered orally[1].
Antiparasitic agent-10 (Compound 94) is an anti-parasitic agent, shows anti-schistosomal activity. Antiparasitic agent-10 shows activity against adults of Schistosoma mansoni, and can be used in Schistosomiasis research[1].
Isocudraniaxanthone A is a xanthone that can be isolated from Garcinia vieillardii. Isocudraniaxanthone A has antimalarial activity against chloroquino-resistant strains of Plasmodium falciparum with an IC50 of 2.3 μg/mL[1].
Nigranoic acid is a triterpenoid separated from Schisandra chinensis. Nigranoic acid inhibits HIV-1 reverse transcriptase. Nigranoic acid exhibits protective effects on brain through PARP/AIF signaling pathway in cerebral ischemia-reperfusion animal model[1][2].
DprE1-IN-4 is a potent and orally active noncovalent DprE1 inhibitor with an IC50 of 0.90 μg/mL. DprE1-IN-4 exhibits potent in vitro activity against M. tuberculosis H37Rv and drug-resistant tuberculosis strain with MIC values of 0.12 μg/mL and 0.24 μg/mL, respectively. DprE1-IN-4 displays acceptable pharmacokinetic property and shows significant bactericidal activity in an acute mouse model of tuberculosis[1].
Mram 8 is a cyclotide isolated from Viola philippica, a plant from the Violaceae family[1].
Tirilazad mesylate (U 74006F) is a nonglucocorticoid, 21-aminosteroid that inhibits lipid peroxidation. Tirilazad mesylate can attenuate brain or spinal cord injury caused by trauma, stroke, ischemia and reperfusion injury. Tirilazad mesylate has antiviral activities against nCoV. Tirilazad mesylate is neuroprotective for ischaemic stroke, can be used for subarachnoid hemorrhage research[1][2][3].
ATD-3169 is a ROS generator with antibacterial activity.
ARN1468 (compound 5) is an orally active and potent serpins inhibitor. ARN1468 can inhibit serpins activity would set the protease free to further reduce prion accumulation. ARN1468 shows anti-prion effect in ScGT1 RML, ScGT1 22L, ScN2a RML, and ScN2a 22L cell lines, with EC50 values of 8.64, 19.3, 11.2, and 6.27 μM[1].
Clofoctol is a bacteriostatic antibiotic. It is used in the treatment of respiratory tract and ear, nose and throat infections caused by Gram-positive bacteria. It is only functional against Gram-positive bacteria, It penetrates into human lung tissue.
Calcimycin hemicalcium salt (A-23187 hemicalcium salt) is an antibiotic and a unique divalent cation ionophore (like calcium and magnesium). Calcimycin hemicalcium salt induces Ca2+-dependent cell death by increasing intracellular calcium concentration. Calcimycin hemicalcium salt inhibits the growth of Gram-positive bacteria and some fungi. Calcimycin hemicalcium salt also inhibits the activity of ATPase and uncouples oxidative phosphorylation of mammalian cells. Calcimycin hemicalcium salt induces apoptosis[1][2][3][4].
18:0 EPC chloride is a synthetic cationic phospholipid. 18:0 EPC chloride (at the critical synergistic concentrations of 2.34-2.93 μM) significantly improves the inactivation effect of eugenol against Escherichia coli[1].
Acetaminophen glucuronide is a safe and effectiveantipyretic analgesic. Acetaminophen glucuronide is potentially toxic to liverand kidney [1].