Dimethyl Sulfoxide
Apexbio Technology LLC Vinorelbine 71486-22-1 10mM (in 1mL DMSO)
Vinorelbine is a semisynthetic vinca alkaloid derived from the plant Catharanthus roseus (L ) G Don Structurally characterized by its ability to bind selectively to tubulin this compound inhibits microtubule polymerization and disrupts mitotic spindle function leading to cell cycle arrest in metaphase and subsequent apoptosis Due to these antimitotic properties vinorelbine is extensively employed in biomedical research focused on investigating cell proliferation mechanisms understanding tumor biology and evaluating cytotoxicity profiles in vitro and in vivo Commonly utilized as a chemotherapy agent it serves as a research tool in studies of cancer pharmacology and drug resistance modeling Vinorelbine must be stored in a properly sealed container under cool dry conditions to maintain its chemical stability and biological activity for experimental use
Apexbio Technology LLC SB 225002 182498-32-4 10mM (in 1mL DMSO)
SB 225002 (CAS 182498-32-4) is a selective non-peptide antagonist targeting the chemokine receptor CXCR2 a G protein-coupled receptor involved in interleukin-8 (IL-8)-mediated neutrophil chemotaxis and polarization It inhibits IL-8 binding to CXCR2 with an IC50 of 22 nM and displays over 150-fold selectivity against CXCR1 SB 225002 suppresses neutrophil migration and polarization triggered by IL-8 and GRO in cell-based assays and animal models It also promotes apoptosis and mitotic catastrophe in ovarian cancer cells independently of p53 status highlighting its utility in inflammation and oncology research
Apexbio Technology LLC D4476 301836-43-1 10mM (in 1mL DMSO)
D4476 (CAS 301836-43-1) is a selective cell-permeable inhibitor of casein kinase 1 (CK1) and ALK5 exhibiting IC50 values of 0 3 M for CK1 and 0 5 M for ALK5 (at 0 1 mM ATP in vitro) It likely acts via ATP-competitive inhibition of CK1 showing minimal to no significant inhibitory activity against SAPK2a/p38 PKB or SGK Treatment with D4476 inhibits CK1-mediated phosphorylation of FOXO1a (Ser322 and Ser325) and RhoB (Ser185) in H4IIE and HeLa cells respectively impacting downstream processes such as nuclear export dynamics and actin cytoskeleton regulation Additionally it induces partial p53-dependent growth arrest in HCT116 cells
Apexbio Technology LLC Cobimetinib 934660-93-2 10mM (in 1mL DMSO)
Cobimetinib (CAS 934660-93-2) is a selective small molecule inhibitor targeting mitogen-activated protein kinase kinase (MEK) MEK functions as a kinase that specifically phosphorylates serine/threonine and tyrosine residues playing a critical role in the MAPK signaling cascade and modulating cell proliferation survival migration differentiation and angiogenesis Cobimetinib effectively inhibits MEK with an IC50 value of 0 9 nM demonstrating potent activity in various experimental cancer models including breast cancer cells harboring KRAS and B-RAF mutations In xenograft mouse models it exhibits dose-dependent tumor growth suppression and sustained inhibition of ERK phosphorylation Cobimetinib is currently evaluated in phase I clinical trials as an anticancer therapeutic candidate
Apexbio Technology LLC GW4064 278779-30-9 10mM (in 1mL DMSO)
GW4064 (CAS 278779-30-9) is a non-steroidal agonist targeting the farnesoid X receptor (FXR) a nuclear receptor involved in lipid and cholesterol regulation Reported EC50 values of GW4064 for FXR activation are approximately 15 nM in isolated receptor assays and 90 nM in human FXR-transfected cell studies In animal models including KK-Ay and ob/ob mice GW4064 administration was associated with reduced serum triglyceride (TG) concentrations and diminished very-low-density lipoprotein (VLDL) production However due to limitations such as poor solubility chemical instability under UV exposure and a potentially toxic stilbene pharmacophore GW4064 primarily serves as a research tool for investigating FXR signaling pathways
Apexbio Technology LLC Kinetin 525-79-1 10mM (in 1mL DMSO)
Kinetin (N6-furfuryladenine) is a natural adenine derivative classified as a cytokinin originating from plant tissues and participates in diverse physiological processes including cell division and cellular differentiation Structurally kinetin contains an adenine core with a furfuryl substituent at position N6 Experimentally kinetin induces apoptosis-like morphological changes nuclear fragmentation and hypoploidy in vitro in various cell types Additionally kinetin contributes to modulation of RNA splicing patterns notably demonstrated through the promotion of exon 20 inclusion in familial dysautonomia models Due to these properties kinetin serves as an investigational tool in studies of RNA processing apoptosis mechanisms and is examined as a potential therapeutic agent in splicing-associated diseases
Apexbio Technology LLC Bosutinib (SKI-606)(Synonyms: SKI-606, Bosulif, SKI606, Bosutinib monohydrate), 10mM (in 1mL DMSO), CAS: 380843-75-4.
Bosutinib (SKI-606 CAS 380843-75-4) is a dual inhibitor targeting c-Src and Abl kinases with IC50 values of approximately 1 2 nM and 1 nM respectively It suppresses phosphorylation of Bcr-Abl Src and Stat5 in chronic myeloid leukemia (CML) cells thereby decreasing proliferation and inducing regression in K562 xenograft tumor models Bosutinib also reduces Src autophosphorylation and inhibits -catenin signaling by blocking its interaction with TCF4 transcription factor consequently downregulating cyclin D1 expression in colorectal cancer cells This mechanism results in decreased cell motility and enhanced -catenin binding to E-cadherin highlighting utility in cancer research
Apexbio Technology LLC Fosaprepitant(Synonyms: Fosaprepitant dimeglumine, Emend IV, L-758298, MK-0517, Fosaprepitant meglumine, Ivemend), 10mM (in 1mL DMSO), CAS: 172673-20-0.
Fosaprepitant (CAS 172673-20-0) also known as MK-0517 or L-758 298 is a selective neurokinin-1 (NK-1) receptor antagonist exerting its pharmacological effects primarily through its active metabolite aprepitant This antagonism blocks substance P-mediated biological effects including vomiting responses In established preclinical models such as the cisplatin-triggered emesis in ferrets fosaprepitant demonstrated activity in mitigating chemotherapy-induced vomiting Given aprepitant s favorable penetration into the central nervous system fosaprepitant exhibits high NK-1 receptor affinity and potentiates antiemetic actions of agents such as dexamethasone and granisetron It is used in combination therapies with 5-HT3 antagonists and corticosteroids for chemotherapy-induced nausea and vomiting (CINV)
Apexbio Technology LLC Pioglitazone(Synonyms: Actos, Pioglitazone Hydrochloride, AD-4833, U-72107, Glustin, Zactos, Piozone), 10mM (in 1mL DMSO), CAS: 111025-46-8.
Pioglitazone (CAS 111025-46-8) is a small-molecule agonist selectively targeting peroxisome proliferator-activated receptor gamma (PPAR ) By activating this nuclear receptor pioglitazone influences gene expression pathways involved primarily in glucose and lipid metabolism insulin sensitivity and adipocyte differentiation It is widely employed in biomedical research focusing on metabolic disorders including type 2 diabetes mellitus insulin resistance mechanisms and associated inflammatory processes
Sigma Aldrich Fine Chemicals Biosciences Promethazine sulfoxide Bri
This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.for further information and support please go to the website of the issuing Pharmacopoeia.
![Apexbio Technology LLC Scriptaid(Synonyms: Scriptaid, HDAC inhibitor Scriptaid, 6-(1,3-Dioxo-1H,3H-benzo[de]isoquinolin-2-yl)-hexanoic acid hydroxyamide), 10mM (in 1mL DMSO), CAS: 287383-59-9.](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000060690.PNG-250.jpg)
Apexbio Technology LLC Scriptaid(Synonyms: Scriptaid, HDAC inhibitor Scriptaid, 6-(1,3-Dioxo-1H,3H-benzo[de]isoquinolin-2-yl)-hexanoic acid hydroxyamide), 10mM (in 1mL DMSO), CAS: 287383-59-9.
Scriptaid (CAS 287383-59-9) is a small-molecule histone deacetylase (HDAC) inhibitor originally identified through high-throughput transcriptional screening It specifically targets class I HDAC isoforms inhibiting HDAC1/HDAC3 and HDAC8 with IC50 values of approximately 0 6 M and 1 M respectively Structurally related to other hydroxamic acid-containing HDAC inhibitors such as TSA Scriptaid consists of a hydroxamic acid moiety a connecting linker and an aromatic cap group In glioblastoma (GBM) research Scriptaid shows promise by inducing apoptosis in glioma cells highlighting its potential utility for oncology-focused investigations
Apexbio Technology LLC Ezatiostat hydrochloride 286942-97-0 10mM (in 1mL DMSO)
Ezatiostat hydrochloride (CAS 286942-97-0) also known as TLK199 is a small-molecule inhibitor primarily targeting glutathione S-transferase (GST) specifically the GST P1-1 isoform GST P1-1 typically suppresses the Jun N-terminal kinase (JNK) signaling pathway thus Ezatiostat hydrochloride through GST P1-1 inhibition activates JNK signaling In preclinical research this activation has been associated with increased proliferation maturation and differentiation of hematopoietic precursor cells Additionally Ezatiostat hydrochloride induces growth arrest and apoptosis in human leukemia HL-60 cells (CC50 approximately 6-17 M) It holds potential for treating cytopenias and hematological disorders
Apexbio Technology LLC PD 151746 179461-52-0 10mM (in 1mL DMSO)
PD 151746 is a cell-permeable inhibitor that selectively targets calpain a calcium-dependent cysteine protease involved in various cellular processes With a Ki value of 0 26 M against -calpain it prevents the proteolytic cleavage of substrates like neuronal nitric oxide synthase (nNOS) and calmodulin-dependent protein kinase II-alpha (CaMPK-II) particularly under stress In neuronal models PD 151746 inhibits apoptosis induced by serum/potassium withdrawal reduces MEF2 phosphorylation suppresses cdk5/p25 complex formation and decreases caspase-3 activation In HepG2 hepatoma cells it disrupts insulin-stimulated glycogen synthesis and affects protein tyrosine phosphatase-2 (PTP2) expression PD 151746 is used in research to study calpain-related signaling pathways apoptosis cell motility and metabolism