American Chemical Suppliers

A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.

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Product
Osanetant ?98% (HPLC). Group: Fluorescence/luminescence spectroscopy. Alfa Chemistry Analytical Products 2
Osavampator Osavampator (TAK-653) is a AMPA receptor positive allosteric modulator. Osavampator selectively binds to AMPA-R in a glutamate-dependent manner and induces Ca 2+ influx in hGluA1i CHO cells (EC 50 = 3.3 μM). Osavampator improves learning and memory in many models. Osavampator is can be used for the research of depressive disorders [1] [2]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: TAK-653; NBI-1065845. CAS No. 1358751-06-0. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-115864. MedChemExpress MCE
Osbond acid Docosapentaenoic acid (DPA) is a 22-carbon fatty acid found in fish oil. It is a minor component of total serum unsaturated fatty acids in humans, ranging from 0.1% to 1%, and increasing with dietary supplementation. all-cis-4,7,10,13,16-DPA, also known as Austrian acid, is an isomer of DPA. It is an omega-6 fatty acid formed by the extension and desaturation of arachidonic acid. During fatty acid desaturase syndrome, levels of this fatty acid may be reduced, which may affect development. Upregulated hepatic elongate expression of very long fatty acid protein 6 and elevated levels of very long chain fatty acids, including all-cis 4,7,10,13,16-DPA, are characteristic of nonalcoholic steatohepatitis, a precancerous disease of hepatocellular carcinoma. Uses: Scientific research. Group: Biochemical assay reagents. Alternative Names: all-cis-4,7,10,13,16-Docosapentaenoic acid. CAS No. 25182-74-5. Pack Sizes: 1 mg (30.26 mM * 100 μL in Ethanol). Product ID: HY-N7864. MedChemExpress MCE
O,S-Diethyl methylphosphonothioate O,S-Diethyl methyl phosphonothioate. Group: Biochemicals. Alternative Names: P-Methylphosphonothioic acid O,S-diethyl ester; Ethoxy (ethylthio) (methyl)phosphine oxide; LG 61. Grades: Highly Purified. CAS No. 2511-10-6. Pack Sizes: 100mg, 250mg, 500mg, 1g, 2g. Molecular Formula: C5H13O2PS. US Biological Life Sciences. USBiological 7
Worldwide
Oseltamivir Oseltamivir (GS 4104) is an orally active influenza virus neuraminidase inhibitor (NAI). Oseltamivir inhibits influenza A/H3N2, A/H1N2, A/H1N1, and B viruses with mean IC 50 s of 0.67, 0.9, 1.34 and 13 nM, respectively [1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: GS 4104. CAS No. 196618-13-0. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg. Product ID: HY-13317. MedChemExpress MCE
Oseltamivir-[Acetamide-d3] Oseltamivir-[Acetamide-d3] is the labelled analogue of Oseltamivir. Oseltamivir is an antiviral medication used to treat and prevent influenza A and influenza B. Synonyms: Oseltamivir (Acetamide D3); (3R,4R,5S)-4-(Acetyl-2,2,2-d3-amino)-5-amino-3-(1-ethylpropoxy)-1-cyclohexene-1-carboxylic Acid Ethyl Ester; Oseltamivir-d3; (-)-Oseltamivir-d3; Enfluvir-d3; Tamvir-d3. Grade: >95%. CAS No. 1093851-61-6. Molecular formula: C16H25D3N2O4. Mole weight: 315.43. BOC Sciences 2
Oseltamivir acid Oseltamivir acid (GS 4071), the active metabolite of Oseltamivir phosphate, is an orally bioavailable, potent and selective inhibitor of influenza virus neuraminidase (IC50=2 nM) with activity against both influenza A and B viruses[1][2]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: GS 4071; Ro 64-0802; Oseltamivir carboxylate. CAS No. 187227-45-8. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-13318. MedChemExpress MCE
Oseltamivir Acid A metabolite of Oseltamivir. Inhibitor of viral neuraminidase enzyme, effective against influenza A and B viruses. This antiviral compound inhibits neuraminidase-mediated cleavage of host cell sialic acids, which interact with newly synthesised virions from the host cell. This prevents virion budding from the host, resulting in inhibition of virion release and viral infection overall. Group: Biochemicals. Alternative Names: (3R,4R,5S)-4-(Acetylamino)-5-amino-3-(1-ethylpropoxy)-1-cyclohexence-1-carboxylic Acid; Oseltamivir Carboxylic Acid; GS 4071; Ro 64-0802; Oseltamivir Carboxylate. Grades: Highly Purified. CAS No. 187227-45-8. Pack Sizes: 1mg, 5mg, 10mg, 25mg. Molecular Formula: C14H24N2O4, Molecular Weight: 284.35. US Biological Life Sciences. USBiological 1
Worldwide
Oseltamivir acid-[13C,d3] Oseltamivir Acid-[13C,d3] is the labelled analogue of Oseltamivir Acid, which is a metabolite of Oseltamivir. Oseltamivir is an antiviral medication used to treat and prevent influenza A and influenza B. Synonyms: Oseltamivir Acid-13C,D3; Oseltamivir-13C,d3 Acid; (3R,4R,5S)-4-Acetylamino-5-amino-3-(1-ethylpropoxy)-1-cyclohexene-1-carboxylic Acid-13C,d3; Oseltamivir-13C,d3 Carboxylic Acid; Oseltamivir Carboxylate-13C,d3; Oseltamivir EP Impurity C-13C,d3. Grade: 98% by HPLC; 98% atom D; 98% atom 13C. Molecular formula: C13[13C]H21D3N2O4. Mole weight: 288.36. BOC Sciences 2
Oseltamivir Acid Isopropyl Ester Phosphoric Acid Oseltamivir Acid Isopropyl Ester Phosphoric Acid. Uses: For analytical and research use. Group: Covid-19 research and reference materials. Catalog: APS002680. Format: Neat. Alfa Chemistry Analytical Products 4
Oseltamivir Acid Methyl Ester An impurity of the antiviral drug Oseltamivir. Group: Biochemicals. Alternative Names: (3R,4R,5S)-4-(Acetylamino)-5-amino-3-(1-ethylpropoxy)-1-cyclohexene-1-carboxylic Acid Methyl Ester; Methyl (3R,4R,5S)-4-(Acetylamino)-5-amino-3-(1-ethylpropoxy)-1-cyclohexene-1-carboxyate. Grades: Highly Purified. CAS No. 208720-71-2. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 2
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Oseltamivir Biotin conjugate 1 Oseltamivir Biotin conjugate 1 is a novel conjunction used for the targeted delivery of Oseltamivir, a drug for treating influenza caused by H1N1 and H3N2 strains. With the addition of Biotin, this conjugate provides selective binding to cells expressing biotin receptors, enhancing drug efficiency and reducing off-target effects. Synonyms: Tamiphosphor, biotin conjugate. CAS No. 1612755-43-7. Molecular formula: (C2H4O)nC35H63N6O9PS. BOC Sciences
Oseltamivir-D3 Oseltamivir-D3. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1242184-43-5. Molecular formula: C14H21D3N2O4. Mole weight: 287.37. Catalog: APB1242184435. Alfa Chemistry Analytical Products 4
Oseltamivir-d3 Acid Labeled Oseltamivir Acid. Oseltamivir Acid is a metabolite of Oseltamivir. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
Worldwide
Oseltamivir-d3 Phosphate Labeled Oseltamivir. Orally active inhibitor of influenza virus neuraminidase; converted in vivo to the active acid metabolite. An antiviral drug. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
Worldwide
Oseltamivir-[d5] Hydrochloride Labelled Oseltamivir, which is an acetamido cyclohexene that is a structural homolog of sialic acid and inhibits neuraminidase. Synonyms: Oseltamivir D5 Hydrochloride. Grade: >98%. CAS No. 2140263-19-8. Molecular formula: C16H24D5ClN2O4. Mole weight: 353.89. BOC Sciences 2
Oseltamivir Diastereomer IV Oseltamivir Diastereomer IV. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1402431-91-7. Molecular formula: C16H28N2O4. Mole weight: 312.41. Catalog: APB1402431917. Alfa Chemistry Analytical Products 4
Oseltamivir EP Impurity J Oseltamivir EP Impurity J. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1035895-88-5. Molecular formula: C16H28N2O4. Mole weight: 312.41. Catalog: APB1035895885. Alfa Chemistry Analytical Products 4
Oseltamivir EP Impurity J Phosphate Oseltamivir EP Impurity J Phosphate. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1035895-89-6. Molecular formula: C16H31N2O8P. Mole weight: 410.4. Catalog: APB1035895896. Alfa Chemistry Analytical Products 4
Oseltamivir Impurity 54 Oseltamivir Impurity 54. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1052063-36-1. Molecular formula: C14H24N2O4. Mole weight: 284.36. Catalog: APB1052063361. Alfa Chemistry Analytical Products 4
Oseltamivir Impurity 62 Oseltamivir Impurity 62. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1234858-94-6. Molecular formula: C13H20O4. Mole weight: 240.3. Catalog: APB1234858946. Alfa Chemistry Analytical Products 4
Oseltamivir Impurity 96 Oseltamivir Impurity 96. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1238305-24-2. Molecular formula: C4H6N2O3. Mole weight: 130.1. Catalog: APB1238305242. Alfa Chemistry Analytical Products 4
Oseltamivir phosphate Oseltamivir phosphate (GS 4104) is a neuraminidase inhibitor recommended for the treatment and prophylaxis of influenza A and B. Uses: Scientific research. Group: Signaling pathways. Alternative Names: GS 4104 phosphate. CAS No. 204255-11-8. Pack Sizes: 10 mM * 1 mL; 100 mg; 500 mg. Product ID: HY-17016. MedChemExpress MCE
Oseltamivir Phosphate Oseltamivir phosphate (GS 4104) is a neuraminidase inhibitor recommended for the treatment and prophylaxis of influenza A and B. Uses: Used for anti-influenza virus. Additional or Alternative Names: OseltaMivir Acid-D3 Phosphate; Osteltamivir phosphate; Oseltamir phosphate; Oseltamivir phosphate; Oseltamivir Phosphate; Oseltamivir phosphat; Oselt; NTERMEDIATES OF OSELTAMIVIR. Product Category: Inhibitors. Appearance: white cyrstalline solid. CAS No. 204255-11-8. Molecular formula: C16H31N2O8P. Mole weight: 410.4. Purity: 0.95. IUPACName: ethyl(3R,4R,5S)-4-acetamido-5-amino-3-pentan-3-yloxycyclohexene-1-carboxylate;phosphoricacid. Canonical SMILES: CCC(CC)OC1C=C(CC(C1NC(=O)C)N)C(=O)OCC.OP(=O)(O)O. Density: 1.08g/cm³. Product ID: ACM204255118. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
Oseltamivir Phosphate EP Impurity C HCl Oseltamivir Phosphate EP Impurity C HCl. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1415963-60-8. Molecular formula: C14H25ClN2O4. Mole weight: 320.81. Catalog: APB1415963608. Alfa Chemistry Analytical Products 4
Oseltamivir Phosphate Impurity F Oseltamivir Phosphate Impurity F. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1052063-37-2. Molecular formula: C15H26N2O4. Mole weight: 298.38. Catalog: APB1052063372. Alfa Chemistry Analytical Products 4
Oseltamivir Phosphate (Tamiflu) Inhibitor of viral neuraminidase enzyme, effective against influenza A and B viruses. This antiviral compound inhibits neuraminidase-mediated cleavage of host cell sialic acids, which interact with newly synthesised virions from the host cell. This prevents virion budding from the host, resulting in inhibition of virion release and viral infection overall. Group: Biochemicals. Alternative Names: (3R,4R,5S)-4-(Acetylamino)-5-amino-3-(1-ethylpropoxy)-1-cyclohexene-1-carboxylic Acid Ethyl Ester Phosphate; Oseltamir Phosphate; Ro 64-0796/002; Tamiflu. Grades: Highly Purified. CAS No. 204255-11-8. Pack Sizes: 100mg, 250mg, 500mg, 1g. Molecular Formula: C16H31N2O8P, Molecular Weight: 410.4. US Biological Life Sciences. USBiological 1
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Oseltamivir Related Compound A United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. Alfa Chemistry Analytical Products
Osemitamab Osemitamab is an IgG1 antibody targeting to human claudin-18.2. Osemitamab consists of human-Mus musculus monoclonal TST001 γ1-chain, disulfide with human-Mus musculus monoclonal TST001 κ-chain, dimer (ACI). Osemitamab in combination with Capecitabine (HY-B0016) and Oxaliplatin (HY-17371), can be used for G/GEJ cancer study [1] [2]. Uses: Scientific research. Group: Inhibitory antibodies. Alternative Names: TST001. CAS No. 2460539-61-9. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-P9991. MedChemExpress MCE
Osha powder extract(Ligusticum Porteri) 10:1 Osha powder extract(Ligusticum Porteri) 10:1. Pharma Resources International LLC
CA, FL & NJ
Osha Root (Ligusticum porteri) Osha Root (Ligusticum porteri). Pharma Resources International LLC
CA, FL & NJ
OSI-027 OSI-027 (ASP7486) is a potent, selective, orally active and ATP-competitive mTOR kinase activity inhibitor with an IC 50 of 4 nM. OSI-027 targets both mTORC1 and mTORC2 with IC 50 s of 22 nM and 65 nM, respectively [1] [2]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: ASP7486. CAS No. 936890-98-1. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 50 mg; 100 mg. Product ID: HY-10423. MedChemExpress MCE
OSI-420-d4, Free Base (Desmethyl Erlotinib-d4) A labeled metabolite of Erlotinib , an anti-cancer agent. Group: Biochemicals. Alternative Names: 2- [ [4- [ (3-Ethynylphenyl-d4) amino] -7- (2-methoxyethoxy) -6-quinazolinyl] oxy] ethanol; CP 373420. Grades: Highly Purified. CAS No. 1216420-11-9. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
Worldwide
OSI-930 OSI-930 is an orally selective inhibitor of Kit , KDR and CSF-1R (c-Fms) with IC 50 s of 80 nM, 9 nM and 15 nM, respectively. OSI-930 also moderately inhibits Flt-1 , c-Raf , Lck and low activity against PDGFRα/β , Flt-3 and Abl. OSI-930 has antitumor activity [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 728033-96-3. Pack Sizes: 10 mM * 1 mL; 1 mg; 5 mg; 10 mg; 50 mg. Product ID: HY-10204. MedChemExpress MCE
OSI-930 OSI-930 is a selective thiophene-derived tyrosine kinase inhibitor with potential antineoplastic activity. Tyrosine kinase inhibitor OSI-930 inhibits stem cell factor receptor (c-Kit) and the vascular endothelial growth factor receptor 2 (VEGFR2), which may result in the inhibition of both tumor cell proliferation and tumor angiogenesis. Both c-Kit and VEGFR2 are overexpressed in a variety of cancers. Check for active clinical trials or closed clinical trials using this agent. (NCI Thesaurus). Uses: Designed for use in research and industrial production. Additional or Alternative Names: OSI-930; OSI 930; OSI930. Product Category: Inhibitors. Appearance: Solid powder. CAS No. 728033-96-3. Molecular formula: C22H16F3N3O2S. Mole weight: 443.44. Purity: >98%. IUPACName: 3-((quinolin-4-ylmethyl)amino)-N-(4-(trifluoromethoxy)phenyl)thiophene-2-carboxamide. Canonical SMILES: O=C(C1=C(NCC2=CC=NC3=CC=CC=C23)C=CS1)NC4=CC=C(OC(F)(F)F)C=C4. Product ID: ACM728033963. Alfa Chemistry — ISO 9001:2015 Certified. Categories: OSI-906. Alfa Chemistry.
O-sialoglycoprotein endopeptidase An enzyme secreted by the bacterium Pasteurella haemolytica. Inhibited by EDTA (100 mM) and 1,10-phenanthroline. Type example of peptidase family M22. Group: Enzymes. Synonyms: glycoprotease; glycophorin A proteinase; glycoproteinase; sialoglycoprotease; sialoglycoproteinase. Enzyme Commission Number: EC 3.4.24.57. CAS No. 129430-53-1. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-4339; O-sialoglycoprotein endopeptidase; EC 3.4.24.57; 129430-53-1; glycoprotease; glycophorin A proteinase; glycoproteinase; sialoglycoprotease; sialoglycoproteinase. Cat No: EXWM-4339. Creative Enzymes
Osilodrostat Osilodrostat (LCI699) is a potent, orally active11β-hydroxylase (CYP11B1) inhibitor with an IC 50 value of 35 nM. Osilodrostat is a potent, orally aldosterone synthase (CYP11B2) inhibitor with IC 50 values of 0.7 nM and 160 nM for human aldosterone synthase and rat aldosterone synthase, respectively. Osilodrostat inhibits aldosterone and corticosterone synthesis. Osilodrostat has blood pressure lowering ability. Osilodrostat can be used for research of Cushing syndrome (CS) [1] [2] [3]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: LCI699. CAS No. 928134-65-0. Pack Sizes: 10 mM * 1 mL; 2 mg; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-16276. MedChemExpress MCE
Osilodrostat phosphate Osilodrostat (LCI699) phosphate is a potent, orally active11β-hydroxylase (CYP11B1) inhibitor with an IC 50 value of 35 nM. Osilodrostat phosphate is a potent, orally aldosterone synthase (CYP11B2) inhibitor with IC 50 values of 0.7 nM and 160 nM for human aldosterone synthase and rat aldosterone synthase, respectively. Osilodrostat phosphate inhibits aldosterone and corticosterone synthesis. Osilodrostat phosphate has blood pressure lowering ability. Osilodrostat phosphate can be used for research of Cushing syndrome (CS) [1] [2] [3]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: LCI699 phosphate. CAS No. 1315449-72-9. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-16276A. MedChemExpress MCE
Osimertinib Osimertinib (AZD9291) is a covalent, orally active, irreversible, and mutant-selective EGFR inhibitor with an apparent IC 50 of 12 nM against L858R and 1 nM against L858R/T790M, respectively. Osimertinib overcomes T790M-mediated resistance to EGFR inhibitors in lung cancer [1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: AZD-9291; Mereletinib. CAS No. 1421373-65-0. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 50 mg; 100 mg; 200 mg; 500 mg; 1 g. Product ID: HY-15772. MedChemExpress MCE
Osimertinib Osimertinib is a Kinase Inhibitor. The mechanism of action of osimertinib is as a Kinase Inhibitor, and Cytochrome P450 3A Inhibitor, and Cytochrome P450 3A4 Inducer, and Cytochrome P450 1A2 Inducer, and Breast Cancer Resistance Protein Inhibitor. Alternative Names: AZD-9291. Mereletinib. AZD9291. CAS No. 1421373-65-0. Product ID: API1421373650. Molecular formula: C28H33N7O2. Mole weight: 499.6. SMILES: CN1C=C(C2=CC=CC=C21)C3=NC(=NC=C3)NC4=C(C=C(C(=C4)NC(=O)C=C)N(C)CCN(C)C)OC. Appearance: White to off-white powder. Category: Anti-Tumor APIs. Protheragen
Osimertinib-[d6] Osimertinib-[d6], is an isotope labelled derivative of Osimertinib. Osimertinib is an epidermal growth factor receptor tyrosine kinase inhibitor drug used to treat non-small-cell lung carcinomas. Synonyms: Osimertinib D6. Grade: 95% by CP; 98% atom D. CAS No. 1638281-44-3. Molecular formula: C28H27D6N7O2. Mole weight: 505.66. BOC Sciences 2
Osimertinib mesylate It is used for treatment of EGFR T790M mutation positive non-small cell lung cancer. It has a role as an antineoplastic agent and an epidermal growth factor receptor antagonist. Alternative Names: AZD-9291 mesylate. AZD9291 mesylate. Mereletinib mesylate. CAS No. 1421373-66-1. Product ID: API1421373661. Molecular formula: C29H37N7O5S. Mole weight: 595.7. EINECS: 806-779-0. SMILES: CN1C=C(C2=CC=CC=C21)C3=NC(=NC=C3)NC4=C(C=C(C(=C4)NC(=O)C=C)N(C)CCN(C)C)OC.CS(=O)(=O)O. Category: Anti-Tumor APIs. Protheragen
Osimertinib mesylate Osimertinib mesylate (AZD9291 mesylate) is a covalent, orally active, irreversible, and mutant-selective EGFR inhibitor with an apparent IC 50 of 12 nM against L858R and 1 nM against L858R/T790M. Osimertinib overcomes T790M-mediated resistance to EGFR inhibitors in lung cancer [1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: AZD-9291 mesylate; Mereletinib mesylate. CAS No. 1421373-66-1. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 50 mg; 100 mg; 200 mg; 500 mg; 1 g. Product ID: HY-15772A. MedChemExpress MCE
Osimertinib (Standard) Osimertinib (Standard) is the analytical standard of Osimertinib. This product is intended for research and analytical applications. Osimertinib (AZD9291) is a covalent, orally active, irreversible, and mutant-selective EGFR inhibitor with an apparent IC 50 of 12 nM against L858R and 1 nM against L858R/T790M, respectively. Osimertinib overcomes T790M-mediated resistance to EGFR inhibitors in lung cancer [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 1421373-65-0. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-15772R. MedChemExpress MCE
Osivelotor Osivelotor is an orally effective small molecule. Osivelotor is an allosteric regulator of deoxyhemoglobin S (HbS). Osivelotor increases the affinity of HbS to oxygen, inhibits HbS polymerization, and thus prevents erythrocyte sickling in the blood. Osivelotor can be used for research of sickle cell disease (SCD) [1] [2]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: GBT-601; GBT-021601. CAS No. 2417955-18-9. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-148788. MedChemExpress MCE
OSMI-1 OSMI-1 is a cell-permeable O-GlcNAc transferase (OGT) inhibitor with an IC50 value of 2.7 ?M. OSMI-1 inhibits protein O-linked N-acetylglucosamine (O-GlcNAcylation) in several mammalian cell lines without qualitatively altering cell surface N- or O-linked glycans[1][2]. Uses: Scientific research. Group: Signaling pathways. CAS No. 1681056-61-0. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg; 500 mg; 1 g. Product ID: HY-119738. MedChemExpress MCE
OSMI-2 OSMI-2 (Compound 1b) is a cell-permeable O-linked N-acetylglucosamine transferase (OGT) inhibitor. Cells contain a large nuclear pool of partially spliced OGT transcript, and OSMI-2 increases detained intron splicing in cells [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 2260542-60-5. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-135784. MedChemExpress MCE
OSMI-4 OSMI-4 is a low nanomolar O-GlcNAc transferase (OGT) inhibitor, with an EC50 of 3 ?M in cells. Uses: Scientific research. Group: Signaling pathways. CAS No. 2260791-14-6. Pack Sizes: 10 mM * 1 mL; 1 mg; 5 mg; 10 mg; 50 mg; 100 mg. Product ID: HY-114361. MedChemExpress MCE
Osmin Osmin is an antimicrobial peptide found in Osmia rufa (Red mason bee), and has antibacterial and antifungal activity. Synonyms: Gly-Phe-Leu-Ser-Ala-Leu-Lys-Lys-Tyr-Leu-Pro-Ile-Val-Leu-Lys-His-Val. Grade: ≥97%. Mole weight: 1924.20. BOC Sciences 11
Osmium Catalyst supported on Magnetite (0.07-0.09mmol/g) Osmium Catalyst supported on Magnetite (0.07-0.09mmol/g). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. US Biological Life Sciences. USBiological 8
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Osmium(III) chloride Osmium(III) chloride. Group: Electrolytes. Alternative Names: Osmium(III) trichloride. CAS No. 13444-93-4. Product ID: Trichloroosmium. Molecular formula: 296.6. Mole weight: Cl3Os. Cl[Os](Cl)Cl. InChI=1S/3ClH.Os/h3*1H;/q;+3/p-3. UAIHPMFLFVHDIN-UHFFFAOYSA-K. 99%+. Alfa Chemistry Materials 3
Osmium(III) chloride 99.9% trace metals basis. Group: Biosensing and bioimaging. Alfa Chemistry Analytical Products 4
Osmium(III) chloride hydrate Osmium(III) chloride hydrate. Group: Biochemicals. Grades: Reagent Grade. CAS No. 14996-60-2. Pack Sizes: 250mg, 1g. US Biological Life Sciences. USBiological 5
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Osmium(III) chloride hydrate Osmium(III) chloride hydrate. Group: Electrolytes. Alternative Names: Osmium(III) chloride xhydrate. CAS No. 14996-60-2. Product ID: Trichloroosmium; hydrate. Molecular formula: 314.6. Mole weight: Cl3H2OOs. O.Cl[Os](Cl)Cl. InChI=1S/3ClH.H2O.Os/h3*1H; 1H2; /q; +3/p-3. KHHOLOMEVBPRQY-UHFFFAOYSA-K. 99%+. Alfa Chemistry Materials 3
Osmium Metal OSMIUM METAL, POWDER, 99.9% pure, -60 mesh, Formula: Os. CAS No. 1940-4-2. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today! Noah Chemicals
Texas TX
Osmium Nanoparticles Osmium Nanoparticles. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Osmium nanopowder. Product Category: Nanoparticles & Nanopowders. Appearance: Gray powder. CAS No. 7440-4-2. Molecular formula: Os. Mole weight: 190.23. Purity: 99%, 99.9%, 99.99%, 99.999%. IUPACName: osmium. Canonical SMILES: [Os]. Density: 22.59 g/cm³. ECNumber: 231-114-0. Product ID: ACM7440042. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
Osmium Nanorods Osmium Nanorods. Group: Nanorods. CAS No. 7440-4-2. Molecular formula: 190.23. Mole weight: Os. [Os]. 99%, 99.9%, 99.99%, 99.999%. Alfa Chemistry Materials 2
Osmium Oxide Nanoparticles / Nanopowder Osmium Oxide Nanoparticles / Nanopowder. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Osmium Tetroxide. Product Category: Nanoparticles & Nanopowders. Appearance: Black or Yellow-Brown Crystalline Solid. CAS No. 12036-02-1. Molecular formula: OsO2. Mole weight: 222.229. Purity: 99%, 99.9%, 99.99%, 99.999%. IUPACName: tetraoxoosmium. Canonical SMILES: O=[Os](=O)(=O)=O. Density: 11400 kg/m-3. ECNumber: 244-058-7. Product ID: ACM12036021. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
Osmium tetroxide Osmium tetroxide. Group: Biochemicals. Alternative Names: Osmic acid. Grades: Highly Purified. CAS No. 20816-12-0. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. Molecular Formula: O4Os. US Biological Life Sciences. USBiological 8
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Osmium tetroxide ≥98.0% ACS Osmium tetroxide ≥98.0% ACS. Group: Biochemicals. Grades: ACS Grade. CAS No. 20816-12-0. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences. USBiological 5
Worldwide
Osmium tetroxide solution Osmium tetroxide solution. Group: Biochemicals. Grades: Highly Purified. CAS No. 20816-12-0. Pack Sizes: 5g, 10g, 25g, 50g, 100g. Molecular Formula: OsO4. US Biological Life Sciences. USBiological 8
Worldwide
OSM-SMI-10B OSM-SMI-10B a derivative of OSM-SMI-10. OSM-SMI-10B significantly reduces OSM-induced STAT3 phosphorylation in cancer cells upon co-incubation with OSM (Oncostatin M)[1]. Uses: Scientific research. Group: Signaling pathways. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-148692. MedChemExpress MCE
Osmundacetone Osmundacetone is a natural product isolated from Osmundae Rhizoma, with neuroprotective and anti-apoptotic effects. Osmundacetone has DPPH scavenging activity and protects neurological cell from oxidative stress. Osmundacetone can be a potential agent for the research of neurodegenerative diseases. Uses: Designed for use in research and industrial production. Product Category: Inhibitors. CAS No. 37079-84-8. Molecular formula: C10H10O3. Mole weight: 178.18. Canonical SMILES: CC(/C=C/C1=CC=C(O)C(O)=C1)=O. Product ID: ACM37079848. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
Osocimab Osocimab (BAY 1213790), an anti- FXIa antibody (K i =2.4 nM; EC 50 =0.2 nM). FXI inhibition may reduce the risk of thrombosis. Osocimab inhibits thrombin generation, and prolongs activated partial thromboplastin time. Osocimab exhibits anticoagulant effects [1]. Uses: Scientific research. Group: Inhibitory antibodies. Alternative Names: BAY 1213790. CAS No. 2056878-75-0. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-P99794. MedChemExpress MCE
Osoresnontrine Osoresnontrine (BI-409306) is a potent and selective PDE9A inhibitor, with an IC 50 of 52 nM, and shows weak activity against other PDEs, such as PDE1A ( IC 50 , 1.4 μM), PDE1C ( IC 50 , 1.0 μM), PDE2A, PDE3A, PDE4B, PDE5A, PDE6AB, PDE7A, and PDE10A ( IC 50 all > 10 μM); Osoresnontrine can be used in the research of memory enhancement in CNS disorders. Uses: Scientific research. Group: Signaling pathways. Alternative Names: BI-409306. CAS No. 1189767-28-9. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg; 200 mg. Product ID: HY-112831. MedChemExpress MCE
Ospemifene Ospemifene is a non-estrogen selective estrogen receptor modulator (SERM), with K i s of 380 and 410 nM for estrogen receptor α (ERα) and ERβ , respectively. Ospemifene can be used for the research of vaginal atrophy and breast cancer [1] [2]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: FC-1271a. CAS No. 128607-22-7. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 50 mg; 100 mg; 200 mg. Product ID: HY-B0723. MedChemExpress MCE
Ospemifene-[d4] A labelled Ospemifene, which is a new selective non-hormonal estrogen receptor modulator that is used for the treatment of moderate to severe dyspareunia. Synonyms: Ospemifene-d4; Osphena-d4; 2-(p-((Z)-4-Chloro-1,2-diphenyl-1-butenyl)phenoxy)ethanol-d4; (Z)-2-[4-(4-chloro-1,2-diphenyl-1-butenyl)phenoxy]-ethanol-d4. Grade: >95%; 98% atom D. Molecular formula: C24H19ClO2D4. Mole weight: 382.93. BOC Sciences 2
OSS_128167 OSS_128167 is a potent selective sirtuin 6 (SIRT6) inhibitor with IC50s of 89 ?M, 1578 ?M and 751 ?M for SIRT6, SIRT1 and SIRT2, respectively. OSS_128167 has anti-HBV activity that inhibits HBV transcription and replication. OSS_128167 has anti-cancer, anti-inflammation and anti-viral effects[1][2]. Uses: Scientific research. Group: Signaling pathways. CAS No. 887686-02-4. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-107454. MedChemExpress MCE
Ossamycin Ossamycin is a macrolide antibiotic produced by the strain of Str. hygroscopicus, Var. ossamyceticus C 8158. It has anti-fungal effect, and it has weaker anti-gram-positive bacterial effect. It inhibits L cells, Epstein-Barr ascites cancer cells, KB cells, sarcoma-180 cells, L-1210 cells, HeLa cells in cell culture with IC50s (μg/mL) of 0.007, 0.008, 0.005, 0.008, 0.003, 0.005, respectively. It has no antitumor effect in in vivo animal test. Synonyms: Antibiotic NK 154183B. Grade: ≥98%. CAS No. 11015-84-2. Molecular formula: C49H85NO14. Mole weight: 912.20. BOC Sciences 12
Ostabolin Ostabolin. Synonyms: Pth (1-31) amide; pTH (1-31) amide (human); Parathyroid hormone (1-31) amide; Human parathyroid hormone (1-31) amide; L-Seryl-L-valyl-L-seryl-L-alpha-glutamyl-L-isoleucyl-L-glutaminyl-L-leucyl-L-methionyl-L-histidyl-L-asparaginyl-L-leucylglycyl-L-lysyl-L-histidyl-L-leucyl-L-asparaginyl-L-seryl-L-methionyl-L-alpha-glutamyl-L-arginyl-L-valyl-L-alpha-glutamyl-L-tryptophyl-L-leucyl-L-arginyl-L-lysyl-L-lysyl-L-leucyl-L-glutaminyl-L-alpha-aspartyl-L-valinamide. CAS No. 173833-08-4. Molecular formula: C162H270N50O46S2. Mole weight: 3718.30. BOC Sciences 11

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