A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
O-Sulfo-L-serine. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g. US Biological Life Sciences.
Worldwide
O-Sulfonato-L-tyrosine sodium salt
O-Sulfonato-L-tyrosine sodium salt, an amino acid derivative utilized in biomedical research, presents itself as a valuable asset. Its application as a protein tyrosine phosphatase and kinase specificity substrate highlights its pertinence in the industry. Excitingly, it has been researched extensively for its anti-inflammatory attributes and could potentially offer new remedies for autoimmune diseases. Synonyms: H-Tyr(SO3H)-OH, sodium salt. Grade: 95%. CAS No. 98930-06-4. Molecular formula: C9H10NNaO6S. Mole weight: 283.24.
Osunprotafib
Osunprotafib (ABBV-CLS-484) is an orally active and selective active site PTPN1 (IC50: 2.5?nM) and PTPN2(IC50: 1.8?nM) inhibitor. Osunprotafib has 6-8-fold weaker activity on PTPN9 and no detectable activity on SHP-1 or SHP-2. Osunprotafib increases the sensitivity of human cancer cell lines to IFNγ. Osunprotafib generates robust anti-tumor immunity by enhancing JAK-STAT signalling and reducing T?cell dysfunction[1][2][3][4]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: ABBV-CLS-484. CAS No. 2489404-97-7. Pack Sizes: 10 mM * 1 mL in DMSO; 1 mg; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-145923.
OSu-PEG4-VC-PAB-MMAE
OSu-PEG4-VC-PAB-MMAE involves in GDP-FAmP4MMAE (Monomethylauristatin E) synthesis, which is for GDP label via site-specific conjugation[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 2762518-86-3. Pack Sizes: 1 mg; 5 mg; 10 mg; 25 mg. Product ID: HY-148426.
OSU-T315
OSU-T315 (ILK-IN-1) is a small Integrin-linked kinase (ILK) inhibitor with an IC50 of 0.6 μM, inhibiting PI3K/AKT signaling by dephosphorylation of AKT-Ser473 and other ILK targets (GSK-3β and myosin light chain)[1]. OSU-T315 abrogates AKT activation by impeding AKT localization in lipid rafts and triggers caspase-dependent apoptosis in an ILK-independent manner[2]. OSU-T315 causes cell death through apoptosis and autophagy[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 2070015-22-2. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-18676.
OSW-1, isolated from Ornithogalum caudatum, is a specific antagonist of ooxysterol binding protein (OSBP) and OSBP-related protein 4 (ORP4) with GI50s in the nanomolar range in human cancer lines. Uses: Scientific research. Category: Signaling pathways. CAS No. 145075-81-6. Pack Sizes: 500 μg; 1 mg; 5 mg. Product ID: HY-101213.
OT-82
OT-82 is a potent, selective and orally active inhibitor of NAMPT. OT-82 is selectively toxic to cells of hematopoietic origin and?induces cell death in a NAD+ dependent manner. OT-82 is a promising antineoplastic agent for the study of hematological malignancies[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 1800487-55-1. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg; 1 g. Product ID: HY-136241.
Ota-vasotocin
The oxytocin antagonist OVTA shows enhanced affinity for rat uterine oxytocin receptors after iodination. Synonyms: OVTA; d(CH2)5-Tyr(Me)(2)-thr(4)-orn(8)-tyr(9)-NH2-vasotocin; 1-d(CH2)5-2-(O-Methyl)-tyrosyl-4-theonyl-8-ornithyl-9-tyrosinamide-vasotocin. CAS No. 114056-26-7. Molecular formula: C54H79N11O13S2. Mole weight: 1154.42.
O-TBDPS-D-Thr-N-Boc-L-tert-Leu-Diphenylphosphine
O-TBDPS-D-Thr-N-Boc-L-tert-Leu-Diphenylphosphine. Group: Biochemicals. Alternative Names: N-Boc-L-tert-leucine N-[(2R,3S)-3-(tert-Butyldiphenylsilyloxy)-1-(diphenylphosphino)-2-butyl]amide; N-(tert-Butoxycarbonyl)-L-tert-leucine N-[(2R,3S)-3-(tert-Butyldiphenylsilyloxy)-1-(diphenylphosphino)-2-butyl]amide. Grades: Highly Purified. CAS No. 1264520-63-9. Pack Sizes: 25mg, 50mg, 100mg, 250mg, 500mg. US Biological Life Sciences.
Otelixizumab (ChAglyCD3) is an anti-human CD3 monoclonal antibody and can be used for the research of type 1 diabetes[1]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: ChAglyCD3; TRX 4. CAS No. 881191-44-2. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-P99211.
Otenabant
Otenabant is a potent and selective cannabinoid receptor CB1 antagonist with Ki of 0.7 nM, exhibits 10,000-fold greater selectivity against human CB2 receptor. Uses: Scientific research. Category: Signaling pathways. Alternative Names: CP-945598. CAS No. 686344-29-6. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-10871.
Otenzepad
Otenzepad (AF-DX 116) is a selective and competitive M2 muscarinic acetylcholine receptor antagonist, with IC50 values of 640 nM and 386 nM for rabbit peripheral lung and rat heart, respectively[1]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: AF-DX 116. CAS No. 102394-31-0. Pack Sizes: 10 mM * 1 mL in DMSO; 1 mg; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-101381.
O-Terphenyl
O-Terphenyl. CAS No: 84-15-1
Sarchem Laboratories New Jersey NJ
O-Terphenyl-[d14]
O-Terphenyl-[d14] is the labelled analogue of O-Terphenyl, which is a polychlorinated terphenyl used in electronic equipments, lubricants, sealants and other devices. Synonyms: O-Terphenyl-d14; 1,2-Diphenylbenzene-d14; NSC 6809-d14; 1,1':2',1''-Terphenyl-d14; 2-Phenyl-1,1'-biphenyl-d14. Grade: 98%; 98% atom D. CAS No. 5142-67-6. Molecular formula: C18D14. Mole weight: 244.39.
O-tert-Butyl-D-tyrosine 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences.
Worldwide
O-Tert-butylhydroxylamine hydrochloride
O-Tert-butylhydroxylamine hydrochloride. Group: Biochemicals. Grades: Highly Purified. CAS No. 39684-28-1. Pack Sizes: 1g, 2g, 5g. Molecular Formula: C4H11NO·HCl. US Biological Life Sciences.
Worldwide
O-tert-Butyl-L-allo-threonine
O-tert-Butyl-L-allo-threonine. Group: Biochemicals. Alternative Names: allo-L-Thr(tBu)-OH. Grades: Highly Purified. CAS No. 201353-89-1. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. US Biological Life Sciences.
Worldwide
O-tert-Butyl-L-allo-threonine 98+% (NMR)
O-tert-Butyl-L-allo-threonine 98+% (NMR). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences.
Worldwide
O-(tert-Butyl)-L-serine
O-(tert-Butyl)-L-serine is a serine derivative[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 18822-58-7. Pack Sizes: 10 mM * 1 mL in Water; 10 g; 25 g; 100 g; 500 g. Product ID: HY-W010156.
O-tert-Butyl-L-serine t-butyl ester hydrochloride 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences.
Worldwide
O-tert-Butyl-L-threonine
O-tert-Butyl-L-threonine. Group: Biochemicals. Alternative Names: L-Thr(tBu)-OH. Grades: Highly Purified. CAS No. 4378-13-6. Pack Sizes: 2g, 5g, 10g, 25g, 50g. US Biological Life Sciences.
Worldwide
O-tert-Butyl-L-threonine
As a bifunctional catalyst for asymmetric selective synthesis, O-tert-Butyl-L-threonine are widely used in pharmaceutical, agricultural chemicals, flavors, spices and materials industries. Synonyms: L-Thr(tBu)-OH; (2S,3R)-2-Amino-3-(Tert-Butoxy)Butanoic Acid. Grade: ≥ 99% (TLC). CAS No. 4378-13-6. Molecular formula: C8H17NO3. Mole weight: 175.20.
O-tert-Butyl-L-threonine 2-chlorotrityl resin
O-tert-Butyl-L-threonine 2-chlorotrityl resin. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g. US Biological Life Sciences.
Worldwide
O-tert-Butyl-L-threonine 99+% (TLC)
O-tert-Butyl-L-threonine 99+% (TLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences.