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Taletrectinib (AB-106) is a new-generation selective inhibitor of ROS1 NTRK including ROS1,NTRK1,NTRK2 and NTRK3 with IC50 of 0.207 nM,0.622 nM,2.28 nM and 0.980 nM, respectively.

Pentalenolactone O is a useful organic compound for research related to life sciences. The catalog number is T123913 and the CAS number is 93361-64-9.

Pentalenolactone E is a useful organic compound for research related to life sciences. The catalog number is T124322 and the CAS number is 72715-03-8.

Pentalenic acid is a useful organic compound for research related to life sciences. The catalog number is T124375 and the CAS number is 69394-19-0.

Pentalenolactone D is a useful organic compound for research related to life sciences. The catalog number is T125955 and the CAS number is 138458-84-1.

Crotaleschenine is a useful organic compound for research related to life sciences and the catalog number is T126243.

Fenprostalene is a long-acting prostaglandin F2 Alpha analog.

Prostalene is a prostaglandin F(2)alpha analogue used in pregnancy.

Santalene is a fragrance sesquiterpene that is responsible for the fragrance of sandalwood oil.

Taletrectinib free base (AB-106 free base) is a novel potent, selective and orally active ROS1 NTRK inhibitor.Taletrectinib free base has potent inhibitory effects on recombinant ROS1, NTRK1, NTRK2, and NTRK3, with IC50s of 0.207, 0.622, 2.28 and 0.98 nM, respectively, Taletrectinib free base also inhibited ROS1 G2032R and other Crizotinib-resistant ROS1 mutations.

Clausantalene is a useful organic compound for research related to life sciences and the catalog number is TSP-43417379.

1,4-Dithiapentalene is a biochemical reagent that can be used as a biomaterial for life science related research and as a sulfonylation reagent for organic synthesis and drug discovery.

MEISi-2 is a specific MEISi inhibitor that inhibits the meis luciferase reporter gene in vitro and induces MEIS-dependent hematopoietic stem cell maintenance and self-renewal, which can be used in research areas such as cardiac injury, hematopoietic problems, bone marrow transplantation and cancer.

3,3'-((2-Chlorophenyl)methylene)bis(4-hydroxy-2H-chromen-2-one) is a non-nucleotide inhibitor of ectonucleotide pyrophosphatase/phosphodiesterase 1 (ENPP1; Ki = 50 μM).1,2 It also inhibits urease (IC50 = 84.53 μM for the Jack bean enzyme).3 |1. Choudhary, M.I., Fatima, N., Khan, K.M., et al. New biscoumarin derivatives-cytotoxicity and enzyme inhibitory activities. Bioorg. Med. Chem. 14(23), 8066-8072 (2006).|2. Onyedibe, K.I., Wang, M., and Sintim, H.O. ENPP1, an old enzyme with new functions, and small molecule inhibitors - A STING in the tale of ENPP1. Molecules 24(22), E4192 (2019).|3. Khan, K.M., Iqbal, S., Lodhi, M.A., et al. Biscoumarin: New class of urease inhibitors; economical synthesis and activity. Bioorg. Med. Chem. 12(8), 1963-1968 (2004).

Inhibitor of microtubule polymerization in vitro. Interacts with tubulin dimers and promotes the accumulation of mammalian cells in apoptosis. Potentiates antiproliferative effects of vinblastine in H2B-GFP HeLa cells. Originally thought to inhibit CENP-E ATPase activity. Tcherniuk et al (2011) UA62784 is a cytotoxic inhibitor of microtubules, not CENP-E. Chem.Biol. 18 631 PMID:21609844 |Maiato and Logarinho et al (2011) Motor-dependent and -independent roles of CENP-E at kinetochores: the cautionary tale of UA62784. Chem.Biol. 18 679 PMID:21700202

CAY10761 is an inhibitor of ectonucleotide pyrophosphatase/phosphodiesterase 1 (ENPP1; IC50s = 467 and 429 μM for the human and snake venom enzymes, respectively).1,2 It also inhibits mushroom tyrosinase (Ki = 1.9 μM) and urease from jack bean, P. mirabilis, and B. pasteurii (IC50s = 0.093, <0.125, and 0.089 mM, respectively, at pH 8.2).3,4 |1. Khan, K.M., Fatima, N., Rasheed, M., et al. 1,3,4-Oxadiazole-2(3H)-thione and its analogues: A new class of non-competitive nucleotide pyrophosphatases/phosphodiesterases 1 inhibitors. Bioorg. Med. Chem. 17(22), 7816-7822 (2009).|2. Onyedibe, K.I., Wang, M., and Sintim, H.O. ENPP1, an old enzyme with new functions, and small molecule inhibitors - A STING in the tale of ENPP1. Molecules 24(22), E4192 (2019).|3. Ghani, U., and Ullah, N. New potent inhibitors of tyrosinase: Novel clues to binding of 1,3,4-thiadiazole-2(3H)-thiones, 1,3,4-oxadiazole-2(3H)-thiones, 4-amino-1,2,4-triazole-5(4H)-thiones, and substituted hydrazides to the dicopper active site. Bioorg. Med. Chem. 18(11), 4042-4048 (2010).|4. Amtul, Z., Rasheed, M., Choudhary, M.I., et al. Kinetics of novel competitive inhibitors of urease enzymes by a focused library of oxadiazoles/thiadiazoles and triazoles. Biochem. Biophys. Res. Commun. 319(3), 1053-1063 (2004).