Hemicholinium-3 (HC-3) is a competitive, small molecule inhibitor of choline kinase (ChoK) with ex vivo IC50 of 500 uM, also bolcks the sodium and chloride-dependent transport system and affects choline acetyltransferase.

Helenalin (NSC 85236) is a sesquiterpene lactone that covalently targets Cys38 on p65 transcription factor in the canonical NF-κB signaling pathway.

Hedgehog-IN-7d is a potent, cell-permeable Hedgehog (Hh) pathway inhibitor that inhibits Gli transcription activity with an IC50 value of 70 nM..

HEC-73543 is a novel potent, selective, orally bioavailable FLT3 inhibitor for the treatment of refractory acute myeloid leukemia (AML).

HEC72702 is a novel potent, orally active inhibitor of HBV capsid assembly, inhibits HBV-DNA levels in HepG.2.2.15 cells with IC50 of 39 nM.

HDAC6-AR-IN-10 is a potent dual HDAC6/AR inhibitor with IC50 of 35.6 nM/<30 nM, shows weak inhibition on HDAC1/2/3 (IC50>1 uM).

HDAC6 degrader 9c (dHDAC6 9c) is a bifunctional molecule (dHDAC6) that could selectively degrade HDAC6, by conjugating non-selective HDAC inhibitor to a thalidomide-type E3 ligase ligand.

HC-070 is a potent, selective, orally active inhibitor of TRPC4 and TRPC5 channel with IC50 of 9.3 and 46 nM (calcium influx inhibition), respectively.

HC-056456 is an effective but not perfectly-selective blocker of CatSper channels. The [Na+]i rise is slowed by HC-056456 (IC50~3 µM).

HBX 28258 is a potent, selective USP7 inhibitor with IC50 of 22.6 uM, exhibits high selectivity over other USP members, such as USP8, USP5, USP2, and USP20 (IC50 >200 uM), and no activity against UCH-L1, UCH-L3 and SENP1.

HBV Capsid inhibitor 3711 (Compound 3711) is a nonnucleosidic HBV inhibitor, inhibits hepatitis B virus replication by inducing genome-free capsid formation.

HBT1 is a novel potent AMPA receptor potentiator with lower agonistic effect compared with LY451395 and OXP1..

H-Arg-4MβNA is a substrate for cathepsin H, used for the detection of enzyme activity in gel electrophoresis.

HAR-171 is a small molecule gp120-CD40 blocker that acts as a highly potent HIV entry inhibitor with IC50 of 0.43 uM against YTA48P virus with no significant cytotoxicity (CC50>120 uM)..

HAP-12 is a small molecule HBV capsid assembly effector that inhibits HBV DNA replication with EC50 of 0.5 uM..

HAMI3379 (HAMI-3379) is a potent and selective antagonist of cysteinyl leukotriene 2 (CysLT(2)) receptor, inhibits LTD4- and LTC4-induced intracellular calcium mobilization withIC50 of 3.8 nM and 4.4 nM respectively.

Halofuginone is the competitively inhibitor of prolyl-tRNA synthetase with Ki of 18.3 nM.It could also down-regulate Smad3 and blocked TGF-β signaling at 10 ng/ml in mammal.

Halcinonide is a high potency corticosteroid used topically in the treatment of certain skin conditions.

H4 Receptor antagonist 1 is a potent and selective histamine H4 receptor inverse agonist, with an IC50 of 19 nM.

H3B-5942 is an orally available, selective estrogen receptor covalent antagonist (SERCA), demonstrates potent ERαantagonist activity in vitro and in vivo.

GZ389988 (GZ-389988) is a novel potent, selective, locally delivered TrkA inhibitor for the treatment osteoarthritis.

GX-936 (PF 05196233) is a potent Nav1.7 inhibitor that binds to the activated state of voltage-sensor domain IV (VSD4), exhibits robust inhibition of the 1KαPMTX-evoked N1742K response with IC50 of 40 nM.

GWJ-A-23 (GWJ-23, GWJ23) is a potent, selective autotaxin inhibitor with Ki of 18 nM, an analog of the known ATX inhibitor S32826 and has improved aqueous solubility compared with the parent compound.

GW-766994 (GW766994) is a potent, selective, orally available CCR3 antagonist with pKi of 7.86 for inhibiting eotaxin-induced eosinophil chemotaxis in vitro assays.

GW-766994 (GW766994) is a potent, selective, orally available CCR3 antagonist with pKi of 7.86 for inhibiting eotaxin-induced eosinophil chemotaxis in vitro assays.

GW406108X (GW-406108X, GW108X) is specific inhibitor of Kif15 (Kinesin-12) with IC50 of 0.82 uM in ATPase assays.

GW311616A is a potent, intracellular human neutrophil elastase (HNE, α-1-proteinase) inhibitor.

GW 841819X is an analogue of (+)-JQ1 and a novel inhibitor of BET bromodomain that displays activity in vivo against NUT-midline carcinoma, multiple myeloma, mixed-lineage leukemia, and acute myeloid leukemia..

GW 275175X is a derivative of BDCRB that displays anti-HCMV activity by inhibition of viral DNA maturation.

GW 1100 is a selective antagonist of GPR40-mediated Ca2+ elevations in HEK293 cells stimulated by GW 9508 (an agonist of both GPR40 and GPR120, another GPCR activated by long chain fatty acids) or linoleic acid with a pIC50 value equal to 5.99.