Organoheterocyclic compounds
Medchemexpress LLC Insulin-Transferrin-Selenium, 100X | 10 ML
Insulin-Transferrin-Selenium, 100X (ITS-G) is a mixture of insulin, transferrin, and sodium selenite. It is a general supplement designed for use in classic media such as DMEM, RPMI-1640, and nutrient media like Ham's F-12, DMEM/F12. This supplement is added to basal medium to reduce the amount of fetal calf serum required to culture cells.
- Designed for use in classic media such as DMEM, RPMI-1640, and nutrient media such as Ham's F-12, DMEM/F12
- Reduces the amount of fetal calf serum required to culture cells
Medchemexpress LLC Insulin-Transferrin-Selenium-Ethanolamine (ITS-X) | 10 ML
Insulin-Transferrin-Selenium-Ethanolamine (ITS-X) is a basal medium supplement designed to reduce the amount of fetal bovine serum (FBS) required for cell culture. It is intended for research use only.
- Basal medium supplement
- Reduces fetal bovine serum (FBS) in cell culture
- Liquid appearance
- Colorless to light yellow
- For research use only
Medchemexpress LLC 2,3-Diaminonaphthalene | 771-97-1 | 98.0% | 5 G
2,3-Diaminonaphthalene is a highly selective colorimetric and fluorometric reagent for selenium ion detection and is also used for the fluorometric determination of nitrite. It is intended for research use only.
- Highly selective colorimetric reagent for selenium ion detection.
- Highly selective fluorometric reagent for selenium ion detection.
- Used for the fluorometric determination of nitrite.
- Intended for research use only.
Sigma Aldrich Fine Chemicals Biosciences Glutathione Peroxidase fro
Glutathione peroxidasenbspis an antioxidant enzyme that contains selenium. It is present in the glandular epithelium of humannbspendometrium.
Medchemexpress LLC Selenoethionine | 2578-27-0 | 210.13 g·mol⁻¹ | C6H13NO2Se | 5 MG
Selenoethionine is a selenium-containing amino acid supplied as a research reagent for biochemical and analytical applications. It is provided as a solid for laboratory use and is characterized by CAS 2578-27-0, molecular formula C6H13NO2Se, and molecular weight 210.13 g·mol⁻¹. Intended for research use only.
- Selenium-containing amino acid for biochemical research.
- Supplied as a solid reagent suitable for analytical and experimental use.
- Useful as a reference standard or in studies of selenium metabolism.
- Data sheet and handling documentation available for laboratory compliance.
- Not for human consumption; for research use only.
Medchemexpress LLC Selenoethionine | 2578-27-0 | 210.13 g·mol⁻¹ | C6H13NO2Se | 10 MG
Selenoethionine is a selenium-containing amino acid supplied for laboratory research use. It serves as a selenium source for incorporation into proteins, metabolism studies, and enzymatic assays. Intended for research use only; consult the certificate of analysis for analytical and storage details.
- Selenium-containing amino acid for research use.
- Chemical formula: C6H13NO2Se.
- Molecular weight: 210.13 g·mol⁻¹.
- CAS number: 2578-27-0.
- Supplied as a 10 mg vial.
- Certificate of analysis available for analytical data.
- Store under conditions specified in the certificate of analysis.
Medchemexpress LLC 2,3-Diaminonaphthalene | 771-97-1 | 98.0% | 1 ML
2,3 Diaminonaphthalene is described as a highly selective colorimetric and fluorometric reagent. It is used for the detection of selenium ions and for the fluorometric determination of nitrite.
- Highly selective colorimetric and fluorometric reagent for selenium ion detection.
- Used for fluorometric determination of nitrite.
- Available in various sizes, including solid and solution forms.
- Provided with a data sheet, COA, SDS, and handling instructions.
- Soluble in DMSO.
Apexbio Technology LLC Se-Methylselenocysteine 26046-90-2 25mg
Se-Methylselenocysteine (CAS 26046-90-2) is an organoselenium compound that serves as a selenium donor and is investigated for its chemopreventive properties It is metabolized in vivo to methylselenol which is believed to modulate cellular redox status and influence apoptotic pathways Research has focused on its ability to inhibit tumor development particularly in prostate carcinoma models by affecting cellular proliferation and promoting apoptosis Se-Methylselenocysteine is utilized in studies investigating the prevention of neoplastic progression and disease recurrence with applications in oncology and selenium metabolism research
Apexbio Technology LLC Se-Methylselenocysteine 26046-90-2 10mg
Se-Methylselenocysteine (CAS 26046-90-2) is an organoselenium compound that serves as a selenium donor and is investigated for its chemopreventive properties It is metabolized in vivo to methylselenol which is believed to modulate cellular redox status and influence apoptotic pathways Research has focused on its ability to inhibit tumor development particularly in prostate carcinoma models by affecting cellular proliferation and promoting apoptosis Se-Methylselenocysteine is utilized in studies investigating the prevention of neoplastic progression and disease recurrence with applications in oncology and selenium metabolism research
Medchemexpress LLC 2,3-Naphthalenediamine | 771-97-1 | 98.0% | 1 G
2,3-Diaminonaphthalene is a highly selective colorimetric and fluorometric reagent for selenium ion detection and for the fluorometric determination of nitrite. It is for research use only. Poly(2,3-diaminonaphthalene) microspheres have been utilized as a novel quencher for fluorescence-enhanced nucleic acid detection.
- Highly selective colorimetric and fluorometric reagent for selenium ion detection.
- Used for the fluorometric determination of nitrite.
- Acts as a quencher for fluorescence-enhanced nucleic acid detection when in microsphere form.
- Used in kinase assays to quantify N-nitrosation.
![Medchemexpress LLC Benzenecarboselenoic acid, 4-chloro-, Se-[(2,2-dimethyl-1,3-dioxolan-4-yl)methyl] ester | 2098850-81-6 | 98.9% | 333.67 g/mol | C13H15ClO3Se | 5 MG](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000222715.png-250.jpg)
Medchemexpress LLC Benzenecarboselenoic acid, 4-chloro-, Se-[(2,2-dimethyl-1,3-dioxolan-4-yl)methyl] ester | 2098850-81-6 | 98.9% | 333.67 g/mol | C13H15ClO3Se | 5 MG
Se-DMC is a selenium-containing small-molecule research compound (CAS 2098850-81-6) reported to attenuate Complete Freund's Adjuvant (CFA)-induced inflammatory responses, nociception, and neurobehavioral deficits in mice. Supplied for laboratory research use only; not for human or veterinary use. Molecular formula C13H15ClO3Se; molecular weight 333.67 g/mol; reported purity 98.88%.
- Selenium-containing small-molecule with anti-inflammatory activity.
- Demonstrated efficacy in CFA-induced inflammation and nociception models in mice.
- High reported purity suitable for biochemical assays.
- Soluble in DMSO for in vitro applications.
- Provided for research use only; not for clinical use.
Medchemexpress LLC L-Selenocystine | 29621-88-3 | 98.0% | 250 MG
L-Selenocystine is a selenium-containing amino acid known for its redox properties. It demonstrates cytotoxic effects on various tumor cells, promoting the production of reactive oxygen species (ROS) and apoptosis. This compound also has the ability to inhibit the Nrf2 and autophagy pathways, contributing to its anti-tumor activity.
- Selenium-containing amino acid
- Exhibits redox properties
- Cytotoxic to various tumor cells
- Induces ROS production and apoptosis
- Blocks Nrf2 and autophagy pathways
- Demonstrates anti-tumor activity
- Inhibits proliferation of HepG2 cells
- Modulates apoptosis-related proteins
Medchemexpress LLC Selenomethylene blue | 85670-01-5 | 96.2% | 366.75 g/mol | C16H18ClN3Se | 10 MG
Selenomethylene blue is a selenium-containing dye used as an antioxidant and anti-inflammatory research reagent. It has been reported to inhibit inflammatory paw edema in animal models and is applied as a selective selenol fluorescent probe for imaging and quantifying selenoprotein activity.
- Acts as an antioxidant and anti-inflammatory agent.
- Functions as a selective selenol fluorescent probe for imaging and quantification.
- CAS number 85670-01-5.
- Molecular formula C16H18ClN3Se and molecular weight 366.75 g/mol.
- Purity approximately 96.2%.
- Available in small research quantities including 10 mg.
Medchemexpress LLC Selenosemicarbazide | 21198-79-8 | MFCD00216963 | 95.0% | 138.03 | CH5N3Se | 5 MG
Selenosemicarbazide (CH5N3Se, CAS 21198-79-8) is a selenium-containing small molecule used as a research reagent. It has documented antimicrobial activity and can form metal complexes that have been investigated for antitumor effects in cell studies. The substance is supplied as a small-quantity solid suitable for analytical, synthetic, and biological research; intended for laboratory research use only.
- Exhibits antimicrobial activity against a range of bacteria.
- Forms metal complexes with reported antitumor activity in cell-based studies.
- Serves as a reagent or building block in organoselenium research and synthesis.
- Provided in small-quantity solid formats suitable for analytical and synthetic workflows.
- Intended for research use only; not for human or clinical applications.
![Medchemexpress LLC Se-[(2,2-dimethyl-1,3-dioxolan-4-yl)methyl] 4-chlorobenzoselenolate | 2098850-81-6 | 98.9% | C13H15ClO3Se | 10MG](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000261446.png-250.jpg)
Medchemexpress LLC Se-[(2,2-dimethyl-1,3-dioxolan-4-yl)methyl] 4-chlorobenzoselenolate | 2098850-81-6 | 98.9% | C13H15ClO3Se | 10MG
Se-DMC is a selenium-containing small-molecule research compound reported to have anti-inflammatory effects in preclinical studies. In a mouse complete Freund's adjuvant (CFA) model it attenuated inflammatory responses, nociception, and related neurobehavioral deficits. The compound is supplied as a high-purity reagent with specified solubility and storage recommendations for laboratory use.
- High purity (98.9%).
- Molecular formula C13H15ClO3Se; molecular weight 333.67 g·mol⁻1.
- Reported activity in mouse CFA model of inflammation.
- Soluble in DMSO (50 mg/mL); ultrasonic assistance recommended.
- Storage under nitrogen recommended; in solvent: -80°C for 6 months, -20°C for 1 month.
- Intended for biochemical assays and inflammation research.