Sulfoxides
Dimethyl Sulfoxide, USP, 99.9%, Spectrum™ Chemical
CAS: 67-68-5 Molecular Formula: C2H6OS Molecular Weight (g/mol): 78.13 MDL Number: MFCD00002089 InChI Key: IAZDPXIOMUYVGZ-UHFFFAOYSA-N IUPAC Name: methanesulfinylmethane SMILES: CS(C)=O
Sulindac, USP, 98-102%, Spectrum™ Chemical
CAS: 38194-50-2 Molecular Formula: C20H17FO3S Molecular Weight (g/mol): 356.41 InChI Key: MLKXDPUZXIRXEP-MFOYZWKCNA-N IUPAC Name: 2-[(1Z)-5-fluoro-1-[(4-methanesulfinylphenyl)methylidene]-2-methyl-1H-inden-3-yl]acetic acid SMILES: CC1=C(CC(O)=O)C2=CC(F)=CC=C2\C1=C/C1=CC=C(C=C1)S(C)=O
Tetramethylene Sulfoxide 98.0+%, TCI America™
CAS: 1600-44-8 Molecular Formula: C4H8OS Molecular Weight (g/mol): 104.167 MDL Number: MFCD00005477 InChI Key: ISXOBTBCNRIIQO-UHFFFAOYSA-N Synonym: tetramethylene sulfoxide,tetrahydrothiophene 1-oxide,thiophane oxide,tetrahydrothiophene oxide,thiophane monoxide,thiophane 1-oxide,thiophene, tetrahydro-, 1-oxide,tetramethylene sulphoxide,thiophene, tetrahydro, 1-oxide,tetrametylene sulfoxide PubChem CID: 1128 IUPAC Name: thiolane 1-oxide SMILES: C1CCS(=O)C1
Diphenyl sulfoxide, 98+%
CAS: 945-51-7 Molecular Formula: C12H10OS Molecular Weight (g/mol): 202.271 MDL Number: MFCD00002085 InChI Key: JJHHIJFTHRNPIK-UHFFFAOYSA-N Synonym: diphenyl sulfoxide,phenyl sulfoxide,sulfinyldibenzene,phenylsulfinylbenzene,diphenyl sulphoxide,sulfoxide, diphenyl,diphenylsulfoxide,benzene, 1,1'-sulfinylbis,1,1'-sulfinyldibenzene,phenylsulfinyl benzene PubChem CID: 13679 IUPAC Name: benzenesulfinylbenzene SMILES: C1=CC=C(C=C1)S(=O)C2=CC=CC=C2
Medchemexpress LLC Iduronate 2-sulfatase | 50936-59-9 | >95.0% | 500 UG
Recombinant human iduronate 2-sulfatase (IDS) is a lysosomal enzyme produced in HEK293 cells and supplied lyophilized as an active, His-tagged protein for biochemical and enzymatic studies. It hydrolyzes the C2-sulfate ester of glycosaminoglycans and is provided with validated purity and activity specifications.
- Expressed in HEK293 cells.
- C-terminal 10xHis tag for purification.
- Purity >95.0% by reducing SDS-PAGE.
- Specific activity 6.123 pmoL/min/μg (PNCS substrate assay).
- Lyophilized from 0.22 μm filtered PBS, pH 7.4.
- Approximate molecular weight 75-95 kDa due to glycosylation.
- Store at -20°C; after reconstitution stable at 4°C for 1 week.
- Available in a 500 μg size.
Medchemexpress LLC Sulforaphane | 4478-93-7 | 99.0% | 177.29 | 500 MG
Sulforaphane is an orally active inducer of the Keap1/Nrf2/ARE pathway. It promotes the transcription of tumor-suppressing proteins and effectively inhibits the activity of HDACs. By activating the Keap1/Nrf2/ARE pathway and further inducing HO-1 expression, Sulforaphane protects the heart. It suppresses high glucose-induced pancreatic cancer through AMPK-dependent signal transmission and exhibits both anticancer and anti-inflammatory properties.
- Orally active inducer of the Keap1/Nrf2/ARE pathway.
- Promotes transcription of tumor-suppressing proteins.
- Effectively inhibits HDACs activity.
- Protects the heart.
- Suppresses high glucose-induced pancreatic cancer.
- Exhibits anticancer and anti-inflammatory properties.
- Induces cell cycle arrest and apoptosis.
- Reduces ROS production and cell apoptosis.
Medchemexpress LLC Nourseothricin (sulfate) | 96736-11-7 | 99.9% | 500 MG
Nourseothricin (sulfate) is a broad-spectrum polycationic antibiotic that destroys the outer membrane of Gram-negative bacteria. It functions by inhibiting protein biosynthesis in prokaryotic cells and significantly suppressing the growth of eukaryotes such as fungi. It is a dominant selective marker for Fonsecaea pedrosoi and can be utilized as a selective marker for a diverse range of organisms, including bacteria, yeast, filamentous fungi, and plant cells.
- Broad-spectrum antibiotic
- Destroys outer membrane of Gram-negative bacteria
- Inhibits protein biosynthesis in prokaryotic cells
- Suppresses growth of eukaryotes such as fungi
- Selective marker for Fonsecaea pedrosoi, bacteria, yeast, filamentous fungi, and plant cells
- Mixture of several Streptothricins, mainly D and F
- Can create channels in the outer membrane of bacteria
Medchemexpress LLC Sodium butane-1-sulfonate | 2386-54-1 | MFCD00007540 | 98.0% | 160.17 g/mol | C4H9NaO3S | 500 MG
Sodium butane-1-sulfonate is the sodium salt of butane-1-sulfonic acid used as an ionic mobile-phase additive for chromatographic separation of arsenic, selenium, and related analytes. It appears as a white to off-white crystalline powder, supplied for research use, and is commonly used to improve ion-pairing and retention in aqueous chromatographic methods.
- Used as ionic mobile-phase additive for chromatographic separations.
- Improves separation and resolution of arsenic and selenium species.
- High purity suitable for analytical applications (manufacturer lists ~98% assay).
- White to off-white crystalline powder; stable and easy to weigh.
- Suits ion-pairing and retention control in aqueous methods.
![Medchemexpress LLC 2-Quinoxalinecarboxamide, N-[2-[3-[(4-amino-1-piperidinyl)methyl]imidazo[2,1-b]thiazol-6-yl]phenyl]- | 925437-38-3 | 96.2% | 483.59 | 500 UG](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000385638-logo.png-250.jpg){kind=logo}
Medchemexpress LLC 2-Quinoxalinecarboxamide, N-[2-[3-[(4-amino-1-piperidinyl)methyl]imidazo[2,1-b]thiazol-6-yl]phenyl]- | 925437-38-3 | 96.2% | 483.59 | 500 UG
Sirtuin modulator 8 is a sirtuin modulator that can activate Sirtuin activity. It significantly downregulates the expression of monocyte chemoattractant protein-1 (MCP-1) and upregulates the expression of fibroblast growth factor 21 (FGF21). This modulator regulates the expression of inflammation- and metabolism-related genes, showing potential for studying metabolic diseases and inflammatory diseases. It also causes a significant decrease in MCP-1 expression in a human leukocyte (WBC) model, indicating its potential to inhibit inflammatory responses.
- Activates sirtuin activity.
- Downregulates MCP-1 expression.
- Upregulates FGF21 expression.
- Shows potential for studying metabolic diseases.
- Shows potential for studying inflammatory diseases.
Sigma Aldrich Tetrahydrothiophene
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
TARGETMOL CHEMICALS INC CALCIUM CHANNEL-MODULATO 5MG
Also available in 1 mg 10 mg 25 mg 50 mg 100 mg 500 mg 1 mL 10 mM (in DMSO) and bulk. Please contact Fisher for quotes. Calcium channel-modulator-1 is a calcium channel-modulator (IC500.8 uM) with specialisation to block aortic constriction. purity: 99%
TARGETMOL CHEMICALS INC METHOTREXATE METABOLITE 50MG
Also available in 10 mg 25 mg 100 mg 200 mg 500 mg 1 mL 10 mM (in DMSO) and bulk. Please contact Fisher for quotes. Methotrexate metabolite (DAMPA) (DAMPA) is the active metabolite of Methotrexate. Methotrexate is a folic acid antagonist. Methotrexate is used as a chemotherapeutic agent and immunosuppressant. purity: 99%
TARGETMOL CHEMICALS INC Sulforaphane 25MG
Also available in 5 mg, 10 mg, 50 mg, 100 mg, 500 mg and bulk. Please contact Fisher for quotes. Sulforaphane is a natural isothiocyanate that activates Nrf2 and inhibits AMPK-dependent signaling. Sulforaphane has antitumor and anti-inflammatory activities by increasing the transcription of tumor suppressor proteins and inhibiting histone deacetylase activity. Purity 99.79%
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