Dimethyl Sulfoxide
Apexbio Technology LLC Tiplaxtinin(PAI-039)(Synonyms: Tiplaxtinin, PAI-039, Tiplaxtinin (PAI-039), Tiplaxitin, PAI1 inhibitor, PAI-1 antagonist, RWJ-676070), 10mM (in 1mL DMSO), CAS: 393105-53-8.
Tiplaxtinin (PAI-039 CAS 393105-53-8) is an orally bioavailable small molecule inhibitor targeting plasminogen activator inhibitor-1 (PAI-1) a physiological regulator of the plasminogen activation system Elevated PAI-1 levels stabilize thrombi by inhibiting tissue- and urokinase-type plasminogen activators Tiplaxtinin binds selectively to PAI-1 with a Kd of approximately 480 nM and inhibits its activity with an IC50 value around 2 7 M In animal models oral administration of Tiplaxtinin significantly delayed arterial thrombus-induced occlusion supporting its utility as a research tool for studying fibrinolytic pathways and thrombotic disorders
Apexbio Technology LLC Entecavir Hydrate 209216-23-9 10mM (in 1mL DMSO)
Entecavir hydrate is an antiviral compound that acts as a reverse transcriptase (RT) inhibitor specifically targeting hepatitis B virus (HBV) infection It inhibits HBV DNA replication by interacting with the viral reverse transcriptase enzyme thus preventing the synthesis of complementary DNA from the viral RNA template Entecavir hydrate is frequently employed in antiviral studies and clinical research related to hepatitis B treatment regimens In studies involving chronic HBV-infected patients entecavir hydrate combined with peginterferon alpha-2b therapy has shown significant suppression of viral DNA levels and reduced covalently closed circular DNA (cccDNA) within hepatocytes The reported IC50 value of entecavir hydrate against HBV DNA polymerase activity typically ranges below 10 nM in cellular assay systems enabling its utility in both preclinical and clinical antiviral investigations
Apexbio Technology LLC LDC000067 1073485-20-7 10mM (in 1mL DMSO)
LDC000067 (CAS 1073485-20-7) also known as LDC067 is a selective inhibitor of cyclin-dependent kinase 9 (CDK9) CDK9 partners with cyclin T to form positive transcription elongation factor b (P-TEFb) which regulates RNA polymerase II by phosphorylating its C-terminal domain thus controlling gene transcription elongation LDC000067 inhibits CDK9 activity with an IC50 of approximately 44 10 nM Compared to other CDKs LDC000067 demonstrates notable selectivity showing 55-fold higher specificity against CDK2 and over 230-fold greater selectivity relative to CDK6 and CDK7 By selectively blocking CDK9 this ATP-competitive inhibitor reduces cellular transcription of short-lived mRNAs associated with proliferation and apoptosis such as MYC and MCL1 Thus LDC000067 is applicable in transcription regulation and cancer-related pathway studies
Apexbio Technology LLC (S)-(+)-Ibuprofen(Synonyms: Dexibuprofen, (S)-Ibuprofen, (S)-(+)-2-(4-Isobutylphenyl)propionic acid), 10mM (in 1mL DMSO), CAS: 51146-56-6.
(S)-( )-Ibuprofen (CAS 51146-56-6) is the pharmacologically active enantiomer of the racemic nonsteroidal anti-inflammatory drug (NSAID) ibuprofen Unlike its R(-)-counterpart the S( )-form selectively inhibits cyclooxygenase (COX) enzymes thereby suppressing prostaglandin synthesis at concentrations relevant to clinical settings Due to this stereoselectivity (S)-( )-ibuprofen is widely utilized in biomedical research investigating pain inflammation pathways COX enzyme activity and related drug-target interactions
Apexbio Technology LLC E-64-c(Synonyms: E-64c, Epoxysuccinyl peptide derivative E-64-c, trans-Epoxysuccinyl-L-leucylamido-(4-guanidino)butane), 10mM (in 1mL DMSO), CAS: 76684-89-4.
E-64-c (CAS 76684-89-4) also referred to as Ep-475 is an analog of E-64 and functions as a cysteine protease inhibitor It inhibits mammalian cysteine proteases notably cathepsins B H and L by covalently binding to their active site sulfhydryl groups Compared to E-64 E-64-c exhibits significantly higher inhibitory potency for cathepsins B and L with inactivation rate constants of 2 98 10 5 M -1s -1 and 2 06 10 5 M -1s -1 respectively Research applications demonstrated that E-64-c reduces cysteine protease-mediated protein degradation including reducing muscle proteolysis in burned rats and ischemic cerebral protein breakdown in rodent stroke models
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
Apexbio Technology LLC Anidulafungin(Synonyms: Eraxis, Ecalta, LY303366, VER-002, Anidulafungin acetate, V-echinocandin, Vicuron echinocandin), 10mM (in 1mL DMSO), CAS: 166663-25-8.
Anidulafungin (CAS 166663-25-8) also known as LY-303366 is a semisynthetic derivative of echinocandin B exhibiting antifungal activity It acts by inhibiting fungal cell wall synthesis through interference with the enzyme -(1 3)-D-glucan synthase In vitro analyses demonstrate that Anidulafungin inhibits various Candida species including C albicans C glabrata C tropicalis and C parapsilosis (MIC90 0 08 0 32 0 32 5 12 g/ml respectively) as well as Aspergillus species (MIC90 0 02 g/ml) Lack of significant efficacy was shown against Cryptococcus neoformans and Blastomyces dermatitidis This compound is useful for research exploring antifungal resistance mechanisms and therapeutics
Apexbio Technology LLC Bay 11-7085(Synonyms: BAY-11-7085, BAY 117085, BAY117085, Bay11-7085, BAY 11 7085, BAY-117085, Bay 11 7085), 10mM (in 1mL DMSO), CAS: 196309-76-9.
Bay 11-7085 (CAS 196309-76-9) is a soluble inhibitor of nuclear factor-kappa B (NF- B) activation It inhibits cell proliferation and promotes apoptosis in various cell types through interference with NF- B signaling pathways Studies have demonstrated that Bay 11-7085 decreases DNA synthesis in endometriotic stromal cells (ECSCs) leading to cell cycle arrest at G0/G1 phase Furthermore treatment with Bay 11-7085 induces apoptosis by downregulating anti-apoptotic proteins such as Bcl-2 and Bcl-XL while enhancing activation of caspase-3 caspase-8 and caspase-9 Bay 11-7085 is commonly employed as a chemical probe in biomedical research on inflammation and apoptosis pathways
Apexbio Technology LLC N6-methyladenosine (m6A) 1867-73-8 10mM (in 1mL DMSO)
N6-methyladenosine (m6A) is a purine derivative functioning primarily as an adenosine receptor agonist and modulates adenylate cyclase activity with reported ED50 approximately 17 25 M It is a common internal modification in eukaryotic messenger RNAs predominantly occurring within consensus motif RRACH (R G or A H A C or U) and affecting RNA stability processing and translation Experimental studies indicate m6A application in cellular models such as murine erythroleukemia (MEL) cells reduces -globin mRNA accumulation thereby suppressing erythroid differentiation initiation Due to its epigenetic regulatory role m6A serves as a tool for studying RNA methylation-dependent gene expression and cellular differentiation
Apexbio Technology LLC Bromodomain Inhibitor, (+)-JQ1 1268524-70-4 10mM (in 1mL DMSO)
( )-JQ1 is a selective small-molecule inhibitor targeting BET (bromodomain and extraterminal) protein family members particularly BRD4 It competitively binds the acetyl-lysine recognition domain of BRD4 bromodomains 1 and 2 with reported Kd values of approximately 50 nM and 90 nM respectively By selectively inhibiting BET proteins ( )-JQ1 disrupts transcriptional regulatory processes essential in cancer biology rendering it a useful research tool for examining chromatin remodeling and gene expression patterns associated with tumor pathogenesis Additionally ( )-JQ1 specifically targets the testis-specific bromodomain protein BRDT enabling investigations into male reproductive biology by reversibly impairing spermatogenesis
Supply Solutions Dimethyl sulfoxide | 67-68-5 | MFCD00002089 | 100ml
Dimethyl sulfoxide | Purity: ?99.7%% | Mol Wt: 78.13 | 67-68-5 | MFCD00002089 | 100ml
Medchemexpress LLC Dimethyl sulfoxide | 67-68-5 | MFCD00002089 | 100.0% | 78.13 | C2H6OS | 1mL
Dimethyl sulfoxide (Standard) is the analytical standard of Dimethyl sulfoxide This product is intended for research and analytical applications Dimethyl sulfoxide (DMSO) is an aprotic solvent that dissolves both polar and nonpolar compounds Dimethyl sulfoxide has anti-freezing and bacteriostatic properties[1][2]
Apexbio Technology LLC Silymarin 22888-70-6 10mM (in 1mL DMSO)
Silymarin (CAS 22888-70-6) is a naturally occurring flavonoid complex derived from the seeds of plants belonging to the Asteraceae family notably milk thistle (Silybum marianum) This phytochemical mixture exerts cellular antioxidant and anti-inflammatory activities primarily by inhibiting lipid peroxidation scavenging free radicals stabilizing cell membranes and modulating intracellular signaling pathways linked to oxidative stress response In biomedical research silymarin is extensively studied for hepatoprotective properties and its potential applications in investigating liver injury hepatotoxicity models and oxidative stress-mediated cellular damage The compound can be appropriately dissolved in solvents such as methanol ethanol acetone or ethyl acetate and requires storage under dry cool and sealed conditions
Sigma Aldrich Fine Chemicals Biosciences CryoSOfreeTM DMSO free Cry
We are committed to bringing you Greener Alternative Products which adhere to one or more of The 12 Principles of Greener Chemistry. This product has Inherently Safer Chemistry compared to the standard use of DMSO for cryopreservation of cell cultures. for more information see here.
