Sameridine (NIH-10908 free base) is a weak partial agonist of the μ-opioid receptor. Sameridine shows local anesthetic and analgesic properties. Sameridine has minimal respiratory depression at low doses, but can suppress ventilatory response at high doses. Sameridine can be used for the study of analgesic effect.

Ramiprilat acyl-β-D-glucuronide is an acyl glucuronide metabolite of Ramiprilat. Ramiprilat acyl-β-D-glucuronide undergoes methylation on its glucuronic acid moiety during solid phase extraction with strong cation exchanger cartridges, forming a methylated derivative. Ramiprilat acyl-β-D-glucuronide undergoes in-source conversion to Ramiprilat in mass spectrometry, with conversion extent proportional to declustering potential voltage.

PROTAC RET Degrader 1 (Compound 20) is an orally active and blood-brain barrier-crossing RET PROTAC degrader with DC50 values for RET (WT), RET (G810S), RET (G810C), and RET (G810R) of 1.7, 3, 12, and 21 nM, respectively. PROTAC RET Degrader 1 exhibits potent anti-proliferative activity in cancer cell lines carrying oncogenic RET fusions (such as KIF5B-RET, CCDC6-RET) or mutations (such as RET (C634W)). PROTAC RET Degrader 1 shows significant anti-tumor activity in human tumor xenograft (PDX) mouse models. PROTAC RET Degrader 1 can be used for the study of RET-positive cancers Pink: RET ligand; Blue: CRBN ligand; Black: Linker).

PNU 101099 is a 50S ribosomal subunit inhibitor. PNU 101099 has antibacterial activity. PNU 101099 can be used for infection research.

Losoxantrone hydrochloride (CI 941 hydrochloride) is a DNA-binding agent. Losoxantrone hydrochloride has broad-spectrum antitumour activity. Losoxantrone hydrochloride induces dose-dependent leukopenia.

Dasatinib (GMP Like) (BMS-354825 (GMP Like)) is Dasatinib produced by using GMP like guidelines. GMP Like small molecules works appropriately as an auxiliary reagent for cell therapy manufacture. Dasatinib (BMS-354825) is a highly potent, ATP competitive, orally active dual Src/Bcr-Abl inhibitor with potent antitumor activity. The Kis are 16 pM and 30 pM for Src and Bcr-Abl, respectively. Dasatinib inhibits Bcr-Abl and Src with IC50s of <1.0 nM and 0.5 nM, respectively. Dasatinib also induces apoptosis and autophagy.

CGS 24012 (DPMA) is a selective adenosine A2 agonist. CGS 24012 produces significant increases in cardiac output. CGS 24012 reduces renal vascular resistance to the greatest extent and produces a concomitant significant increase in renal blood flow. CGS 24012 can be used in the research of hypertension.

(S,S)-SARM1-IN-9 (Compound MY-13A) is a stereoselective SARM1 inhibitor with covalent binding properties. (S,S)-SARM1-IN-9 covalently modifies Cys311 in the autoregulatory ARM domain of wild-type SARM1, thereby blocking NADase activity, without inhibiting the SARM1C311A or SARM1C311S mutants. (S,S)-SARM1-IN-9 blocks vacor- and vincristine-induced axon degeneration in primary rodent dorsal root ganglion neurons. (S,S)-SARM1-IN-9 can be used for research on axon degeneration-dependent neurological disorders, including chemotherapy-induced peripheral neuropathy.

(Rac)-UCB-J (Compound 23) is a ligand for synaptic vesicle protein 2A (SV2A), with a pIC50 value of 8.2. (Rac)-UCB-J can be used as a PET tracer for SV2A to assist in the diagnosis of epilepsy research.

ER-67880 is a potent microtubule inhibitor. ER-67880 exhibits anti-proliferative activity against KB, Colon 38 and P338 cells with IC50s of 0.55, 0.2 and 0.76 μg/mL. ER-67880 causes G2/M phase arrest and is accompanied by abnormal DNA replication. ER-67880 exhibits a down-regulation pattern of G1 phase-related genes, suggesting potential dehydrogenase inhibitory activity. ER-67880 can be used in various cancer studies, including those of nasopharyngeal carcinoma and murine adenocarcinoma.

RGN6024 is a brain-penetrant, orally active and reversible small molecule tubulin destabilizer. RGN6024 inhibits microtubule polymerization both in biochemical and cellular assays, binds to the colchicine binding pocket of β-tubulin (SPR: Kd = 6.7 μM; tryptophan assay: Kd = 7.4 μM), and triggers G2/M arrest in glioblastoma (GB) cells. RGN6024 retains activity in βIII-tubulin overexpressing cells. RGN6024 inhibits tumor growth in a GB xenograft mouse model. RGN6024 can be used for the study of glioblastoma (GB).

NSC 330770, a demethylated hydrogenated molecule, is a potent tubulin polymerization inhibitor (IC50 of 2 μM). NSC 330770 elicites GTPase activity and the formation of abnormal polymers.

4SC-207 is a potent, orally active microtubule inhibitor. 4SC-207 inhibits microtubule growth to inhibit tumor cell proliferation in vitro and in vivo, and promotes a mitotic delay/arrest, followed by apoptosis or aberrant divisions. 4SC-207 inhibits tumor growth in taxane resistant xenograft mouse models. 4SC-207 can be used for cancer research, such as colon adenocarcinoma and other malignancies.

J-30 is an orally active and potent tubulin inhibitor (IC50=15-20 nM). J-30 disrupts microtubule polymerization and induces G2/M phase arrest. J-30 is promising for research of solid tumors (e.g., gastric, oral).

Tub114 is a drug-linker conjugate for ADC. Tub114 is a Tubulysin B analog with a stable hydrophilic linker. Tub114 can be used for synthesis of ADCs.

ON 01500 is a tubulin inhibitor with a Kd of 21 nM. ON 01500 exerts microtubule-destabilizing effects in cells. ON 01500 can be used the study of cancers.

A-259745 is an orally active antimitotic agent that binds to the colchicine-binding site of tubulin. A-259745 exhibits potent in vitro cytotoxic activity against both multi-drug-resistant and non-multi-drug-resistant cancer cell lines, with ED50 values of 0.018 μM against HCT-15 and 0.028 μM against NCI-H460 cell lines. A-259745 inhibits tubulin polymerization, disrupts the dynamic equilibrium of the mitotic spindle, arrests dividing cells in metaphase, and subsequently induces apoptosis. A-259745 shows dose-dependent antitumor efficacy in murine tumor models. A-259745 can be used for the study of cancer.

Microtubule stabilizer-1 (compound 69) is a brain-penetrant microtubule (MT) stabilizer. Microtubule stabilizer-1 increases acetylated α-tubulin (AcTub) levels and prevents the characteristic loss of neuronal MTs that is observed after incubation with Okadaic acid. Microtubule stabilizer-1 can be used for the study of Alzheimer’s disease (AD) and related neurodegenerative tauopathies.

Angustilongine M is a microtubule-targeting antitumor alkaloid (IC50=0.2 μM against HT-29 cells). Angustilongine M induces G0/G1 cell cycle arrest and mitochondrial apoptosis via tubulin polymerization promotion. Angustilongine M is promising for research of colorectal cancer and other solid tumors.

ABJ-879 is an Epothilone derivative. ABJ-879 targets tubulin and can be used for the research of cancer.

SPA107 (Hemiasterlin methyl ester) is a Hemiasterlin.

Myoseverin B is a microtubule assembly inhibitor capable of inhibiting the polymerization of tubulin (IC50 = 2 μM) and exhibiting low cytotoxicity in most cell types. Myoseverin B can be used in research as an antitumor agent.

JC168 is a phenyl analog of peloruside and serves as a microtubule inhibitor, demonstrating antiproliferative and anticancer activities. JC168 promotes tubulin polymerization, thereby interfering with microtubule dynamics, and can be utilized in research related to microtubule-associated disorders.

Icafolin-methyl is a plant-specific herbicide and an inhibitor of tubulin polymerization. It is metabolized to carboxylic acid icafolin in plants, potentially inhibiting tubulin polymerization by binding to β-tubulin.

Ethaboxam is a β-tubulin inhibitor that can be used as anti-oomycete fungicide.

DPP-21 is an inhibitor of tubulin polymerization (IC50: 2.4 μM). DPP-21 shows anti-proliferative activity against cancer cell lines, with IC50s of 0.38 nM (HCT116), 11.69 nM (B16), 5.37 nM (HeLa), 9.53 nM (MCF7), 8.94 nM (H23) and 9.37 nM (HepG2) respectively. DPP-21 arrests the cell cycle in the G2/M phase of mitosis, subsequently inducing tumor cell apoptosis (decreases Bcl-2 but upregulates the pro-apoptotic protein Bax).

cis-9,10-Dehydroepothilone D (KOS-1584) is an epothilone derivative with antiproliferative activity and tubulin polymerization activity. cis-9,10-Dehydroepothilone D can be used for the study of lung cancer, colon cancer, prostate cancer and breast cancer.

BKS3031A is the inhibitor for αβ-tubulin that binds to the colchicine binding site, and inhibits the microtubule assembly dynamics.

AB8939 is an effective small moleculeMicrotubule/Tubulin polymerization inhibitor with anti-tumor activity (it inhibits tumor cell proliferation with an IC50 of less than 10 nM). AB8939 can effectively evade resistance mechanisms mediated by things like P-glycoprotein and myeloperoxidase. AB8939 can induce G2/M phase cell cycle arrest and apoptosis in cells.

7-Acetyl paclitaxel is a microtubule depolymerization inhibitor which inhibits calcium-induced microtubule depolymerization. 7-Acetyl paclitaxel reduces the growth of J774.2 macrophages (IC50 ~ 60 nM) and increases the levels of nitric oxide (NO) and TNF in isolated mouse peritoneal macrophages.