BIRB 796 (Doramapimod) is a highly selective p38α MAPK inhibitor with Kd of 0.1 nM, 330-fold greater selectivity versus JNK2, weak inhibition for c-RAF, Fyn and Lck, insignificant inhibition of ERK-1, SYK, IKK2, ZAP-70, EGFR, HER2, PKA, PKC, PKCα/β/γ.

Bioymifi(DR5 Activator) is the first novel and potent small-molecule activatior of the TRAIL receptor DR5 in human cancer cells.

BIO (6-bromoindirubin-3'-oxime) is a specific inhibitor of GSK-3 with IC50 of 5 nM for GSK-3α/β, shows >16-fold selectivity over CDK5, also a pan-JAKinhibitor.

BI-D1870 is a small molecule, specific inhibitor of p90 RSK (ribosomal S6 kinase) isoforms RSK1, RSK2, RSK3 and RSK4, both in vitro and in vivo, with IC50s are 31 nM, 24 nM, 18 nM, 15 nM, respectively.

Bictegravir is a novel, potent inhibitor of HIV-1 integrase with an IC50 of 7.5 nM.

BIBW2992 (Afatinib, Tomtovok, Tovok) irreversibly inhibits EGFR/HER2 including EGFRwt, EGFRL858R, EGFRL858R/T790M and HER2 with IC50 of 0.5 nM, 0.4 nM, 10 nM and 14 nM, respectively.

BIBS 39 is a new nonpeptide angiotensin II (AII) receptor antagonist.

BIBR 953 (Dabigatran, Pradaxa) is a highly selective, reversible, and potent thrombin inhibitor and is orally available as the prodrug, dabigatran etexilate.

BI-9564 is a selective, and cell-permeable BRD9 BD inhibitor, with Kd of 5.9 nM for BRD9, and IC50 of > 100 μM for BET family.

BI-847325 is an orally bioavailable, and selective dual MEK/Aurora kinase inhibitor with IC50 of 3 nM, 25 nM, 15 nM, 25 nM, and 4 nM for Xenopus laevis Aurora B, human Aurora A and Aurora C, as well as human MEK1 and MEK2, respectively. Phase 1.

BI-749327 is a potent, high selectivity and orally bioavailable TRPC6 antagonist, with IC50s of 13 nM, 19 nM and 15 nM for mouse, human and guinea pig TRPC6, respectively. BI-749327 is 85-fold more selective for mouse TRPC6 than TRPC3 and 42-fold versus T

BI-7273 is a potent, selective, and cell-permeable BRD9 BD Inhibitor.

BI-3406 (compound I-6) is a potent, selective and orally active inhibitor of the interaction between KRAS and Son of Sevenless 1 (SOS1) with IC50 of 6 nM. BI-3406 reduces the formation of GTP-loaded KRAS, and inhibits MAPK pathway signaling. BI-3406 exhib

BI2536 is a potent Plk1 inhibitor with IC50 of 0.83 nM, BI2536 shows 4- and 11-fold greater selectivity against Plk2 and Plk3; BI2536 also is a BRD4 inhibitor(IC50= 25 nM).

BGJ398 (NVP-BGJ398) is a potent and selective FGFR inhibitor for FGFR1/2/3 with IC50 of 0.9 nM/1.4 nM/1 nM, >40-fold selective for FGFR versus FGFR4 and VEGFR2, and little activity to Abl, Fyn, Kit, Lck, Lyn and Yes. Phase 2.

Betrixaban (PRT-054021) is a highly potent, selective, and orally efficacious factor Xa inhibitor with IC50 of 1.2 nM(inhibition of Factor 10a).

Beta-Lapachone is a selective DNA topoisomerase I inhibitor, exhibiting no inhibitory activities against DNA topoisomerase II or ligase. Phase 2.

Beta-guanidinopropionic acid is a novel creatine kinase inhibitor.

Besifloxacin HCl is a fourth-generation fluoroquinolone antibiotic.

Bepotastine Beslilate (Bepreve) is a histamine H1 receptor anatagonist.

Belvarafenib is a potent and pan RAF (Rapidly Accelerated Fibrosarcoma) inhibitor, with IC50s of 56 nM, 7 nM and 5 nM for B-RAF, B-RAFv600E and C-RAF respectively.

Belizatinib(TSR-011) is an orally available inhibitor of both the receptor tyrosine kinase anaplastic lymphoma kinase (ALK) and the tropomyosin-related kinases (TRK) TRKA, TRKB, and TRKC, with potential antineoplastic activity.

Belinostat (PXD101) is a novel pan-HDAC inhibitor with IC50 of 27 nM, with activity demonstrated in cisplatin-resistant tumors.

Bedaquiline fumarate(TMC207; R207910) is an anti-tuberculosis drug which selectively inhibit the mycobacterial energy metabolism i.e. ATP synthesis and found to be effective against all states of Mycobacterium tuberculosis.

BEC is a boronic acid-based arginine analog that acts as a slow-binding, competitive transition state inhibitor of arginase I and II (Ki = 310 nM for human recombinant type II arginase, pH 7.5).

BD1063 dhydrochloride is a potent and selective sigma 1 receptor antagonist.

BD 1047 dihydrobromide is a selective antagonist of σ receptors.

BCI-121 is a SMYD3 inhibitor that impairs the proliferation of cancer cell.

BC-1215 (BC1215) is a highly unique, selective E3 ligase F box component Fbxo3 inhibitor with IL1β IC50 of 0.9 ug/mL.

Bazedoxifene is a selective estrogen receptor modulator (SERM) currently in development for osteoporosis prevention and treatment.