Drug Standards
Medchemexpress LLC N-methyl-2-pyridin-2-yl-N-(2-pyridin-2-ylethyl)ethanamine | 5452-87-9 | MFCD28157290 | 98.4% | 241.33 | C15H19N3 | 10 MG
Betahistine EP Impurity C is an analytical reference standard representing a characterized impurity of the active pharmaceutical ingredient betahistine. Supplied in small reference quantities for laboratory use, it is intended for analytical method development, identity confirmation, and quality control in pharmaceutical research.
- High reported purity suitable for analytical applications.
- Molecular formula C15H19N3 and molecular weight 241.33 for precise identification.
- Available in milligram-scale quantities for standard preparation.
- Supplied with batch-specific certificate of analysis for traceability.
Medchemexpress LLC Celecoxib | 169590-42-5 | MFCD00941298 | 100.0% | C17H14F3N3O2S | 10MG
Celecoxib (Standard) is an analytical reference standard of the COX-2 inhibitor celecoxib supplied for research use. It is intended for assay and method validation and for qualitative and quantitative analyses, particularly in HPLC, GC, and MS, and is provided at high purity for reliable results.
- Intended for research and analytical applications.
- High purity for quantitative and qualitative analyses.
- Suitable as a reference standard for HPLC, GC, and MS.
- Supports assay and method validation workflows.
- Available in small sizes for analytical use.
Cayman Chemical RacecadotrIl 1g
A prodrug form of thiorphan; reduces or prevents castor oil-induced diarrhea without delaying intestinal transit in rats at 80 or 100 mg/kg, respectively; decreases duration of diarrhea and increases body weight gain in a neonatal gnotobiotic pig model of human rotavirus-induced diarrhea
Medchemexpress LLC Abemaciclib Impurity 1 | 1231930-33-8 | C11H12BrFN2 | 50 G
Abemaciclib Impurity 1 (6-Bromo-4-fluoro-1-isopropyl-2-methyl-1H-benzo[d]imidazole) is a drug intermediate for the synthesis of various active compounds.
- Keep container tightly sealed in a cool, well-ventilated area
- Keep away from direct sunlight and sources of ignition
- Recommended storage temperature for powder: -20°C for 3 years or 4°C for 2 years
- Recommended storage temperature in solvent: -80°C for 6 months or -20°C for 1 month
- Shipping at room temperature if less than 2 weeks
Medchemexpress LLC Pinaverium impurity 1 | 54370-00-2 | MFCD02093896 | 247.09 | C9H11BrO3 | 100 MG
Pinaverium impurity 1 is a chemical impurity related to pinaverium, supplied for research and analytical use. It is provided as a drug intermediate and characterized by its molecular composition and identifiers.
- Used as an impurity reference or intermediate in analytical and synthetic work.
- Chemical formula C9H11BrO3, molecular weight 247.09.
- CAS number 54370-00-2 for unambiguous identification.
- Intended for research use only; not for human or animal therapeutic use.
- Storage and handling instructions provided on the certificate of analysis.
Advanced Chemblocks Inc Dolutegravir; 1G; 98%
Chemical Name: Dolutegravir CAS: 1051375-16-6 #N/A MDL Number: MFCD20488027 Category: Reference Compound Synonym: Dolutegravir
Apexbio Technology LLC Lenalidomide hemihydrate 847871-99-2 100mg
Lenalidomide hemihydrate (CAS 847871-99-2) is a small-molecule immunomodulator targeting the E3 ubiquitin ligase CRBN It is designed to induce selective ubiquitination and degradation of the lymphoid transcription factors IKZF1 and IKZF3 thereby modulating immune cell signaling pathways Lenalidomide hemihydrate exerts its biological activity primarily by inhibiting TNF- secretion with an IC50 value of approximately 13 nM Its mechanism of action also includes altering cytokine production and cellular interactions within the tumor microenvironment Based on these pharmacological properties Lenalidomide hemihydrate holds research potential in the investigation of inflammatory pathways immune response modulation and antitumor mechanisms particularly in hematological malignancies and inflammatory diseases
Medchemexpress LLC Ibrutinib impurity 5 | 936563-97-2 | MFCD28385226 | 50mg
Ibrutinib Impurity 5 ((S)-Ibrutinib) is an impurity of Ibrutinib (HY-10997)
Medchemexpress LLC Amoxicillin trihydrate | 61336-70-7 | 99.8% | 1 G
Amoxicillin trihydrate is an antibiotic with good oral absorption and broad-spectrum antimicrobial activity. It inhibits the biosynthesis of polypeptides in the cell wall, thereby inhibiting cell growth.
- Good oral absorption
- Broad-spectrum antimicrobial activity
- Inhibits biosynthesis of polypeptides in the cell wall
- Inhibits cell growth
Sigma Aldrich Fine Chemicals Biosciences Dicloxacillin Related Compound D United States Pharmacopeia (USP) Reference Standard | 3919-76-4 | 15MG
Dicloxacillin Related Compound D United States Pharmacopeia (USP) Reference Standard | Mol Wt: 272.08 | 3919-76-4 | 15MG
![Medchemexpress LLC 2-methyl-N-[4-(5-methyl-3-phenyl-1,2-oxazol-4-yl)benzenesulfonyl]propanamide | 198470-82-5 | MFCD26940317 | 25mg](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000269247.png-250.jpg)
Medchemexpress LLC 2-methyl-N-[4-(5-methyl-3-phenyl-1,2-oxazol-4-yl)benzenesulfonyl]propanamide | 198470-82-5 | MFCD26940317 | 25mg
Palbociclib impurity 49 is an impurity of Palbociclib (HY-50767)
Selleck Chemical LLC LGK-974
LGK-974 (NVP-LGK974 WNT974) is a potent and specific PORCN inhibitor and inhibits Wnt signaling with IC50 of 0 4 nM in TM3 cells Phase 1
Medchemexpress LLC Neratinib (Standard) | 698387-09-6 | 99.3% | 557.04 | 100 MG
Neratinib (Standard) is the analytical standard of Neratinib. This product is intended for research and analytical applications. Neratinib (HKI-272) is an orally available, irreversible, highly selective HER2 and EGFR inhibitor with IC50s of 59 nM and 92 nM, respectively.
- Analytical standard of Neratinib
- Intended for research and analytical applications
- Orally available
- Irreversible
- Highly selective HER2 and EGFR inhibitor
- Used in qualitative, quantitative and methodological research experiments in HPLC, GC and MS.
Medchemexpress LLC NF023 hexasodium | 104869-31-0 | MFCD01074985 | 100.0% | 1162.88 g·mol⁻¹ | C35H20N4Na6O21S6 | 5 MG
NF023 hexasodium is the hexasodium salt of NF023, a selective and competitive antagonist of the P2X1 receptor used in research applications. It exhibits an IC50 of 0.21 μM for human P2X1 and markedly reduced activity at other P2X subtypes. Supplied as a high-purity dry solid in milligram quantities for laboratory assays and screening; for research use only.
- Selective P2X1 receptor antagonist with reported IC50 of 0.21 μM.
- High purity to support experimental reproducibility.
- Available in small milligram sizes suitable for in vitro studies.
- Provided as the hexasodium salt with defined molecular weight and formula.
- For research use only; not for human or veterinary use.
Medchemexpress LLC Lanost-8-en-26-oic acid, 7-hydroxy-3,11,15,23-tetraoxo-, (7β)- | 108340-60-9 | 514.65 | 25 MG
Lanost-8-en-26-oic acid, 7-hydroxy-3,11,15,23-tetraoxo-, (7β)- | 108340-60-9 | 514.65 | 25 MG