Benzenesulfonamides
Medchemexpress LLC Dicyclohexylammonium 3-hydroxy-1-methylpropylmercapturic acid | 33164-70-4 | >95.0% | 416.62 g/mol | C21H40N2O4S | 1 MG
Dicyclohexylammonium 3-hydroxy-1-methylpropylmercapturic acid is a drug metabolite provided as an analytical reference standard for laboratory and analytical research. It is intended for method development, chromatographic assay validation, and metabolite identification workflows.
- Provided as a high-purity analytical standard (>95% by HPLC).
- Suitable for method development and metabolite identification.
- Supplied in small milligram sizes for trace-level analysis.
- Molecular weight 416.62 g/mol and formula C21H40N2O4S for reference.
- Certificate of analysis available with storage and assay details.
- Intended for research use only; not for human or clinical use.
Medchemexpress LLC HY-15734 5mg Medchemexpress, AGI-6780 CAS:1432660-47-3 Purity:>98%
Medchemexpress, HY-15734 5mg AGI-6780 CAS:1432660-47-3 AGI-6780 that potently and selectively inhibits the tumor-associated mutant IDH2R140Q with IC50 of 23±1.7 nM. AGI-6780 is less potent against IDH2WT with IC50 of 190±8.1 nM. Purity:>98% Medchemexpress has over 10000 novel life-science reagents, reference compounds, APIs and natural compounds for laboratory and scientific use. Other quantity can also be offered.
Selleck Chemical LLC Saccharin 1-methylimidazole
Saccharin 1-methylimidazole (SMI) is considered a general-purpose activator for DNA and RNA synthesis
eMolecules 208643-03-2 | 2-(Morpholin-4-ylsulfonyl)aniline | Combi-Blocks | MFCD04035364 | 242.290 | C10H14N2O3S | 98.000 | Nc1ccccc1S(=O)(=O)N1CCOCC1 | 1g | 117555626
2-(Morpholin-4-ylsulfonyl)aniline | Combi-Blocks | 208643-03-2 | MFCD04035364 | 242.290 | C10H14N2O3S | 98.000 | Nc1ccccc1S(=O)(=O)N1CCOCC1 | 1g | 117555626
Apexbio Technology LLC Sildenafil 139755-83-2 50mg
Sildenafil (CAS 139755-83-2) is a small molecule inhibitor of phosphodiesterase type 5 (PDE5) By selectively blocking PDE5 activity sildenafil increases intracellular levels of cyclic guanosine monophosphate (cGMP) thereby modulating smooth muscle relaxation The compound exhibits an IC50 value of 5 22 nM against PDE5 indicating high potency in enzymatic assays Sildenafil is widely utilized in biomedical research to study cGMP signaling pathways and vascular smooth muscle physiology as well as to evaluate mechanisms underlying vasodilation and related pathophysiological conditions
Medchemexpress LLC Osmi-1 (racemate) | 2748153-92-4 | 96.5% | 10MG
Osmi-1 (racemate) | 2748153-92-4 | 96.5% | 10MG
eMolecules 43189-50-0 | 3-(4-Methyl-2,5-dioxo-imidazolidin-4-yl)-propionic acid | J&W PharmLab LLC | MFCD08445781 | 186.167 | C7H10N2O4 | 96.000 | CC1(CCC(O)=O)NC(=O)NC1=O | 50mg | 716241727
3-(4-Methyl-2,5-dioxo-imidazolidin-4-yl)-propionic acid | J&W PharmLab LLC | 43189-50-0 | MFCD08445781 | 186.167 | C7H10N2O4 | 96.000 | CC1(CCC(O)=O)NC(=O)NC1=O | 50mg | 716241727
Medchemexpress LLC HY-15206 5g , Glibenclamide Glyburide CAS:10238-21-8 Purity:98%
Medchemexpress, HY-15206 5g Glibenclamide Glyburide CAS:10238-21-8 Formula:C23H28ClN3O5S Purity:98% Medchemexpress has over 10000 novel life-science reagents, reference compounds, APIs and natural compounds for laboratory and scientific use. Other quantity can also be offered.
![eMolecules 1299607-39-8 | 4-Chloro-1-(phenylsulfonyl)-5-(trifluoromethyl)-1H-pyrrolo[2,3-b]pyridine-2-carboxylic acid | Combi-Blocks | MFCD18803508 | 404.740 | C15H8ClF3N2O4S | 95.000 | OC(=O)c1cc2c(Cl)c(cnc2n1S(=O)(=O)c1ccccc1)C(F)(F)F | 1g | 401043950](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502192383.JPG-250.jpg)
eMolecules 1299607-39-8 | 4-Chloro-1-(phenylsulfonyl)-5-(trifluoromethyl)-1H-pyrrolo[2,3-b]pyridine-2-carboxylic acid | Combi-Blocks | MFCD18803508 | 404.740 | C15H8ClF3N2O4S | 95.000 | OC(=O)c1cc2c(Cl)c(cnc2n1S(=O)(=O)c1ccccc1)C(F)(F)F | 1g | 401043950
4-Chloro-1-(phenylsulfonyl)-5-(trifluoromethyl)-1H-pyrrolo[2,3-b]pyridine-2-carboxylic acid | Combi-Blocks | 1299607-39-8 | MFCD18803508 | 404.740 | C15H8ClF3N2O4S | 95.000 | OC(=O)c1cc2c(Cl)c(cnc2n1S(=O)(=O)c1ccccc1)C(F)(F)F | 1g | 401043950
TARGETMOL CHEMICALS INC SEMUSTINE 5MG
Also available in 1 mg 10 mg 25 mg 50 mg 100 mg 500 mg and bulk. Please contact Fisher for quotes. Semustine a DNA alkylating agent is a cancer chemotherapy compound that is nephrotoxic in patients with malignant melanoma receiving adjuvant chemotherapy for the adjuvant treatment of leukemia. purity: 99%
Apexbio Technology LLC Sildenafil mesylate 1308285-21-3 50mg
Sildenafil mesylate (CAS 1308285-21-3) is a potent and selective inhibitor of cyclic guanosine monophosphate (cGMP)-specific phosphodiesterase type 5 (PDE5) exhibiting an IC50 of 3 5 nM By inhibiting PDE5-mediated cGMP hydrolysis it enhances endogenous cGMP levels particularly within corpus cavernosum tissue In vitro sildenafil mesylate reversibly potentiates relaxation responses in precontracted corpus cavernosum strips following sodium nitroprusside exposure or electrical stimulation and increases intracellular cGMP in treated smooth muscle cells In vivo it augments erectile responses in anesthetized canine models This compound is widely used for studying PDE5-related signaling pathways and pharmacological modulation in erectile and vascular function research
eMolecules 2132396-40-6 | Medchem Express | CD73-IN-1 | 1mg | 446258343 | HY-103695 | 371.41 | C18H17N3O4S
Ambeed | Benzo[c][125]oxadiazol-5-ylboronic acid | 100mg | 490552947 | A311681 | 426268-09-9 | MFCD07186239 | 163.930 | C6H5BN2O3
If you are unable to find the chemical you are looking for, make sure you are logged into your fishersci.com account and click on the following link:
eMolecules Building Block Tool<|a>
Cayman Chemical SIldenafIl Chlorosulfonyl 1g
An intermediate in the synthesis of sildenafil; a potential impurity found in commercial preparations of sildenafil
Medchemexpress LLC Sildenafil citrate | 171599-83-0 | C28H38N6O11S | 1 G
Sildenafil citrate is a potent phosphodiesterase type 5 (PDE5) inhibitor with an IC50 of 5.22 nM. It is for research use only.
- Potent phosphodiesterase type 5 (PDE5) inhibitor.
- Potentiates phosphorylation of ERK1/ERK2 in vitro.
- Increases percentage of cells in S phase and enhances cell proliferation in vitro.
- Significantly increases intracavernosal pressure (ICP) in a dog model of erection in vivo.
- Reduces the number of TL+-cells in vivo.
- Decreases flap necrosis in preclinical animal models by increasing secretion of growth factors (FGF and VEGF).
Medchemexpress LLC Bosentan | 147536-97-8 | 99.9% | C27H29N5O6S | 1 ML
Bosentan is a competitive and dual antagonist of endothelin-1 (ET) for the ETA and ETB receptors, with Ki values of 4.7 nM and 95 nM in human SMC, respectively. It is for research use only.
- Competitive and dual antagonist of endothelin-1 (ET)
- Acts on ETA and ETB receptors
- Research use only