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Nitrogen mustards are cytotoxic organic compounds with the chloroethylamine functional group, which consists of the following structure: Cl(CH2)2NR2, where R can be any organic group. They are nitrogen analogs of mustard gas.
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Small and Specialty Supplier Partner Small and/or specialty supplier based on Federal laws and SBA requirements. Learn More
Deuterium-labeled trans-4'-Hydroxy CCNU Lomustine-d4 is a research-grade labeled analogue of trans-4'-Hydroxy lomustine intended for use as a tracer and internal standard in quantitative analytical methods. The product is supplied as a high-purity solid in a 5 MG vial and requires cold storage to maintain stability.
Deuterium-labeled internal standard for NMR, GC-MS, and LC-MS.
High purity (99.0%).
Solid, white to off-white appearance.
Suitable as a tracer for pharmacokinetic and metabolic studies.
Powder storage: -20°C for long-term stability; in solvent: -80°C for short-term stability.
Supplied as a 5 MG vial for laboratory use.
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Mizagliflozin is a potent, orally active, selective SGLT1 inhibitor used in research on postprandial glucose regulation and constipation amelioration. It exhibits a Ki of approximately 27 nM for human SGLT1 and about 303-fold selectivity versus SGLT2.
Selective SGLT1 inhibition (Ki ≈ 27 nM).
High purity (99.2%).
Molecular formula C28H44N4O8; molecular weight 564.67 g/mol.
Solid, off-white to light yellow appearance.
Store at 4°C protected from light; in solution store -80°C for long-term.
Encompass Procurement Services Non-distribution item offered as a customer accommodation; additional freight charges may apply. Learn More
Small and Specialty Supplier Partner Small and/or specialty supplier based on Federal laws and SBA requirements. Learn More
CDC25B-IN-1 is a small-molecule research inhibitor of the cell division cycle 25B (CDC25B) phosphatase, referred to in the literature as compound 4a. It is provided as a 10 mg research sample (CAS 2374831-10-2) for biochemical and cellular studies targeting CDC25B-mediated signaling.
Potent CDC25B inhibition with reported Ki of 8.5 μM.
High purity suitable for research (≈98.1%).
Molecular weight 321.37 g/mol; formula C20H19NO3.
Suitable for in vitro biochemical and cell-based assays.
Storage under nitrogen recommended; refrigerated at 4°C; in solvent: -80°C (6 months) or -20°C (1 month).
Supplied as a small quantity research sample for laboratory use.
Encompass Procurement Services Non-distribution item offered as a customer accommodation; additional freight charges may apply. Learn More
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10-Methoxycamptothecin is a natural bioactive derivative of camptothecin used as an antitumor research reagent. It functions as a small-molecule topoisomerase I inhibitor and has shown higher cytotoxicity than 10-hydroxycamptothecin in cell-line studies, making it suitable for cytotoxicity assays and as an ADC payload in research.
CAS number: 19685-10-0.
Molecular formula: C21H18N2O5.
Molecular weight: 378.38 g·mol⁻¹.
Appearance: white to yellow solid.
Purity: 98.06%.
Storage: protect from light; store at 4°C; in solvent: -80°C (6 months), -20°C (1 month).