Drug Standards
Medchemexpress LLC S-nornicotine | 494-97-3 | 99.3% | 148.21 g/mol | C9H12N2 | 1 ML
(S)-Nornicotine is the S-enantiomer of nornicotine, an endogenous metabolite of nicotine supplied as a ready-to-use stock solution for research and analytical applications. The product is commonly provided as a 10 mM solution in DMSO (1 mL) and is intended for laboratory use only; safety documentation and a certificate of analysis are available.
Medchemexpress LLC Ganoderic acid C6 | 105742-76-5 | MFCD21333706 | 99.4% | 530.65 g/mol | C30H42O8 | 10 MG
Ganoderic acid C6 is a natural triterpenoid with reported aldose reductase inhibitory activity. It is supplied as a high-purity research reagent intended for biochemical and disease-model studies and is not for human or clinical use.
- Aldose reductase inhibitory activity.
- High purity, reported 99.4%.
- Molecular formula C30H42O8; molecular weight 530.65 g/mol.
- Provided as a 10 MG solid for research applications.
- Intended for biochemical assays and disease-research models.
![Medchemexpress LLC Ethanone, 1-(4-amino-3,5-dichlorophenyl)-2-[(1,1-dimethylethyl)amino]-, hydrochloride (1:1) | 37845-71-9 | 98.3% | 311.64 | 100 MG](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000404050-logo.png-250.jpg){kind=logo}
Medchemexpress LLC Ethanone, 1-(4-amino-3,5-dichlorophenyl)-2-[(1,1-dimethylethyl)amino]-, hydrochloride (1:1) | 37845-71-9 | 98.3% | 311.64 | 100 MG
Clenbuterol impurity 1, with the chemical name Ethanone, 1-(4-amino-3,5-dichlorophenyl)-2-[(1,1-dimethylethyl)amino]-, hydrochloride (1:1), is a high-purity chemical compound. It possesses a molecular weight of 311.64 and a molecular formula of C12H17Cl3N2O. This compound typically appears as a white to off-white solid, making it suitable for a range of laboratory research applications.
- High purity: 98.26% (HPLC)
- White to off-white solid appearance
- Structure verified by ¹H NMR spectrum
- Stable with recommended storage at room temperature for 3 years, or in solvent at -80°C for 2 years, -20°C for 1 year
Medchemexpress LLC Ganciclovir mono-o-acetate | 88110-89-8 | 98.0% | 297.27 | 50 MG
Ganciclovir mono-O-acetate is a derivative of Ganciclovir, an orally active antiviral nucleoside analogue effective against CMV. This product is a mono-O-acetate ester of Ganciclovir.
- Derivative of Ganciclovir
- Orally active antiviral nucleoside analogue
- Effective against CMV
- Available as a solid
- High purity
Medchemexpress LLC (Rac)-Tivantinib | 1239986-50-5 | 95.1% | C23H19N3O2 | 10 MM 1 ML
(Rac)-Tivantinib is a chemical compound closely related to Tivantinib, primarily used as an experimental control in research settings.
- Isomer of tivantinib
- Can be utilized as an experimental control
- Related tivantinib is a highly selective c-Met tyrosine kinase inhibitor
- Related tivantinib exhibits a Ki of 355 nM
Medchemexpress LLC Niclosamide olamine | 1420-04-8 | 98.7% | 500 MG
Niclosamide olamine | 1420-04-8 | 98.7% | 500 MG
Apexbio Technology LLC Imatinib hydrochloride 862366-25-4 100mg
Imatinib hydrochloride is a small-molecule inhibitor targeting receptor tyrosine kinases notably v-Abl c-Kit and PDGFR It is designed to competitively inhibit the ATP-binding site of these kinases thereby blocking downstream phosphorylation events involved in cellular proliferation and differentiation Imatinib hydrochloride exerts its biological activity primarily through inhibition of kinase activity In cellular assays Imatinib demonstrates kinase inhibition with reported IC50 values of approximately 0 6 M for v-Abl and near 0 1 M for c-Kit and PDGFR Based on these pharmacological properties Imatinib hydrochloride holds research potential in oncology particularly for studies on chronic myelogenous leukemia gastrointestinal stromal tumors dermatofibrosarcoma protuberans and systemic mastocytosis
Medchemexpress LLC Isradipine | 75695-93-1 | 99.9% | 50 MG
Isradipine is an orally active, blood-brain barrier permeable L-type calcium channel blocker. It acts as a potent peripheral vasodilator and is a dihydropyridine calcium antagonist with selective effects on both the heart and peripheral circulation. It is also considered a potentially viable neuroprotective agent for Parkinson's disease.
- Targets L-type calcium channels.
- Inhibits L-type calcium channel in HEK293 cells with an IC50 of 0.0022 μM.
- Antagonist for Cav1.2alpha-1C and Cav1.3alpha-1D channels.
- Shows significantly higher affinity for Cav1.3 channels and good brain bioavailability.
- Increases sodium excretion in rats.
- Reduces 6-hydroxydopamine induced neurotoxicity at the striatal level.
- Protects striatal dopaminergic terminals and SNc dopaminergic cell bodies.
Medchemexpress LLC (E)-N-(4-((3,4-difluorophenyl)amino)-7-methoxyquinazolin-6-yl)-4-(piperidin-1-yl)but-2-enamide | 2803478-55-7 | 10mg
Dacomitinib impurity 1 is an impurity of Dacomitinib (HY-13272)
Biotang Inc Melanotan-II, MT II, CAS Number is 121062-08-6. molecular weight of 1024.2 Dalton. Greater than 99.0%
Melanotan-II, MT II, CAS Number is 121062-08-6. molecular weight of 1024.2 Dalton. Greater than 99.0%
U.S. Pharmacopeia Melamine, 108-78-1, MFCD00006055, 250mg
Molecular formula C3H6N6, Molecular weight 126.13 g/mol, Melting Point 669.2 °F (354 °C) (decomposes and sublimes at about 280 ° C). Synonyms: Cyanurotriamide
Medchemexpress LLC Imatinib impurity 12 | 1821122-73-9 | MFCD09260028 | 100mg
Imatinib impurity 12 is an impurity of Imatinib (HY-15463)
Selleck Chemical LLC Prexasertib HCl (LY2606368) 5mg 1234015-54-3
Prexasertib (LY2606368) is an ATP-competitive CHK1 inhibitor with a Ki value of 0.9 nmol/L. For CHK2 and RSK, its IC50 values are 8 nM and 9 nM respectively in cell-free assay. *For Research & Development use only. Product is not intended for drug, household, or human consumption.
Selleck Chemical LLC Raloxifene
Raloxifene (Keoxifene Pharoxifene LY-139481 LY-156758 CCRIS-7129) is a second generation selective estrogen receptor modulator (SERM) used to prevent osteoporosis in postmenopausal women