GDC-0941 is a potent inhibitor of PI3Kα, PI3Kβ, PI3Kδ and PI3Kγ with IC50 of 3 nM, 33 nM, 3 nM and 75 nM, respectively.

GDC-0973 is a potent, highly selective inhibitor of mitogen-activated protein kinase kinase, also known as MEK, a serine/threonine kinase that is a component of the RAS/RAF/MEK/ERK pathway.

GDC-0980 (RG7422) is a potent, class I PI3K inhibitor for PI3Kα/β/δ/γ with IC50 of 5 nM/27 nM/7 nM/14 nM, respectively. Also a mTOR inhibitor with Ki of 17 nM, and highly selective versus others PIKK family kinases.

Gefapixant(AF-219,MK-7264) is novel P2X3 receptor antagonist.

Gefitinib (Iressa, ZD-1839) is an EGFR inhibitor for Tyr1173, Tyr992, Tyr1173 and Tyr992 in the NR6wtEGFR and NR6W cells with IC50 of 37 nM, 37nM, 26 nM and 57 nM, respectively.

Gemcitabine Hydrochloride (Gemzar) is a DNA synthesis inhibitor with IC50 of 50 nM, 40 nM, 18 nM and 12 nM in PANC1, MIAPaCa2, BxPC3 and Capan2 cells, respectively,showed potent activity against COVID-19(SARS-COV-2) with EC50 MERS-COV(1.216), SARS-COV(4.9

Gemcitabine(Gemzar) belongs to the group of medicines called antimetabolites.

Gemilukast is an orally active and potent dual cysteinyl leukotriene 1 and 2 receptors (CysLT1 and CysLT2) antagonist, with IC50s of 1.7, 25 nM for human CysLT1 and CysLT2, respectively.

Gepotidacin (GSK2140944) is a novel triazaacenaphthylene bacterial type II topoisomerase inhibitor.

GIBH-130 is a novel inhibitor of neuroinflammation effective in Alzheimer’s disease models.

Gimeracil(Gimestat) is an inhibitor of dihydropyrimidine dehydrogenase (DPYD), which degrades pyrimidine including 5-fluorouracil in the blood; inhibits homologous recombination.

GKT137831 is a novel and specific dual Nox1/Nox4 inhibitor with Ki of 140±40 nM and 110±30 nM; a potent inhibitor of fibrosis and hepatocyte apoptosis.

Glecaprevir is a novel HCV NS3/4A protease inhibitor, with IC50 values ranging from 3.5 to 11.3 nM.

GLPG-1690 is a first-in-class, potent, competitive autotaxin inhibitor with Ki/IC50 of 15 nM/131 nM.

GLPG-1837(ABBV-974) is a novel cystic fibrosis transmembrane conductance regulator CFTR potentiator.

GLPG-2222 (ABBV-2222, Galicaftor) is a novel potent and efficacious CFTR corrector with EC50 of 5 nM.

glucagon receptor antagonists-4 is a highly potent glucagon receptor antagonist.

Glumetinib (SCC 244) is a novel potent and highly selective inhibitor of c-Met kinase with IC50 of 0.42 nM.

Glycopyrrolate(Glycopyrronium Br) is a muscarinic competitive antagonist used as an antispasmodic.

GNE-7915 is a highly potent, selective, and brain-penetrable LRRK2 small molecule inhibitor with IC50 of 9 nM in cellular LRRK2 assay; > 100 fold selectivity against a panel of 187 kianses(Ki).

GPLG0634 is a novel inhibitor of JAK1 and JAK2 with IC50 of 10nM and 28nM respectively.

GR3027 (Golexanolone) is a GABA-A receptor modulating steroid antagonist that selectively antagonizes the enhanced activation of GABAA receptors by neurosteroids such as allopregnanolone and THDOC.