RG7800 a small molecule SMN2 splicing modifier to enter human clinical trials to treat spinal muscular atrophy.

Revexepride (SSP 002358.

Revaprazan (SB-641257.

Revaprazan (SB-641257.

Rev1-IN-5 is a small molecule inhibitor of the C-terminal domain of Rev1 and the Rev1-interacting region protein-protein interaction (Rev1-CT/RIR PPI) with IC50 of 2.5 uM.

Retro 2 is the first small molecule inhibitor of plant toxin ricin, protects HeLa cells against Ricin, Stx1 and Stx2, selectively blocks retrograde toxin trafficking at the early endosome-TGN (trans-Golgi network) interface.

Retro 1 is the first small molecule inhibitor of plant toxin ricin, protects HeLa cells against Ricin, Stx1 and Stx2, selectively blocks retrograde toxin trafficking at the early endosome-TGN (trans-Golgi network) interface.

RETRA is a small molecule mutant p53 reactivator that activates a set of p53-regulated genes and specifically suppresses mutant p53-bearing tumor cells in vitro and in mouse xenograft.

RETRA hydrochloride is a small molecule mutant p53 reactivator that activates a set of p53-regulated genes and specifically suppresses mutant p53-bearing tumor cells in vitro and in mouse xenograft.

RETRA hydrobromide is a small molecule mutant p53 reactivator that activates a set of p53-regulated genes and specifically suppresses mutant p53-bearing tumor cells in vitro and in mouse xenograft.

Retinyl palmitate is an ester of Retinol and is the major form of vitamin A found in the epidermis. Retinyl palmitate has been widely used in pharmaceutical and cosmetic formulations.

RET-IN-23c is a potent and selective RET kinase inhibitor with IC50 of 61.2 nM, shows no significant inhibitory effect against VEGFR-2 and KDR.

Retapamulin is a topical antibiotic, which binds to both E. coli and S. aureus ribosomes with similar potencies with Kd of 3 nM.

RET agonist BT13 is a novel small molecule GDNF receptor RET agonist, potently and selectively activates RET and its downstream intracellular signaling cascades in immortalized cells (EC50~20 uM).

Resminostat(RAS2410; 4SC-201) is a potent inhibitor of HDAC1/3/6(IC50=43-72 nM); less potent to HDAC8 with IC50 of 877 nM.

Repinotan is a high-affinity, selective, full agonist of the 5HT1A-receptor subtype with neuroprotective properties.

Remodelin Fluor is a small molecule analog of Remodelin, demonstrates in vivo activitiy against NAT10, significantly enhances the healthspan in a Lmna G609G HGPS mouse model..

Relacatib (SB-462795, GSK-462795) is a potent and orally bioavailable small molecule cathepsin inhibitor with Ki of 41, 68 and 53 pM for cathepsin K, L and V, respectively.

REDX-05358 is a novel potent, highly selective, orally bioavailable pan RAF inhibitor with IC50 of 0.1, 0.68, 0.171, and 0.076 nM for ARAF, BRAF, BRAF (V600E), and CRAF, respectively.

RCM-1 (FOXM1 inhibitor RCM-1) is a nontoxic, small molecule that inhibits FOXM1 activity in vitro and in vivo, inhibits GFP-FOXM1 in U2OS cells with EC50 of 0.72 uM.

RBPI-4 is a selective small molecule inhibitor of poly(ADP-ribose) glycohydrolase (PARG) with IC50 of 3.0 uM, effectively inhibit PARG in cellular lysate..

RB394 is an orally bioavailable and dual modulator of soluble epoxide hydrolase (sEH) and PPARγ.

RB-101 is an mixed enkephalinase inhibitor that inhibits Aminopeptidase N and Neutral Endopeptidase with IC50 of 11 nM and 2 nM, respectively.

RB-005 (RB-005) is a potent, selective inhibitor of sphingosine kinase SphK1 (SK1) with IC50 of 3.6 uM, displays 15-fold selectivity over SphK2..

Razuprotafib sodium is a potent protein tyrosine phosphatase β(HPTPβ) inhibitor..

Ramelteon is a novel melatonin receptor agonist for human MT1 and MT2 receptors and chick forebrain melatonin receptors with Ki of 14 pM, 112 pM and 23.1 pM, respectively.

Ramatroban (BAY u3405) is a thromboxane A(2) (TxA(2)) antagonist marketed for allergic rhinitis.

Raltegravir potassium salt(MK0518 potassium salt) is a potent integrase (IN) inhibitor, used to treat HIV infection.

Rafoxanide is a salicylanilide used as an antiparasitic agent.

Radalbuvir (GS-9669) is a highly optimized thumb site II nonnucleoside inhibitor of HCV NS5B polymerase with binding affinity of 1.35 nM for genotype 1b.