American Chemical Suppliers

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Product	Description	Suppliers Website
O-(1,2-dihydro-2-oxo-pyridyl)-1,1,3,3-tetramethyluronium tetrafluoroborate Quick inquiry Where to buy Suppliers range	It is a coupling agent for peptide synthesis and is particularly suitable for fragment condensation without racemization. Synonyms: TPTU; 2-(2-Pyridon-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate; O-(2-Oxo-1(2H)pyridyl)-N,N,N',N'-tetramethyluronium tetrafluoroborate; o-(1,2-dihydro-2-oxo-1-pyridyl)-n,n,n',n'-tetramethyluronium tetrafluoroborate; MFCD00075475; AK170016; Methanaminium, N-[(dimethylamino)[(2-oxo-1(2H)-pyridinyl)oxy]methylene]-N-methyl-, tetrafluoroborate(1-) (1:1). Grades: 99 % (HPLC). CAS No. 125700-71-2. Molecular formula: C10H16N3O2.BF4. Mole weight: 297.06.
O-1602 Quick inquiry Where to buy Suppliers range	O-1602 is an atypical analog of cannabinoid which acts as a potent and selective agonist of the cannabinoid (CB) receptor G protein-coupled 55(GPR55). Its EC50 values are 13, >30,000, and >30,000 nM for GPR55, CB1, and CB2, respectively. It reduces movement-induced firing of nociceptive C fibers in a rat model of inflammatory joint pain. It also decreases IL-6 and TNF-α levels and myeloperoxidase activities in the plasma, lungs, and pancreas in a mouse model of acute pancreatitis. It reduces growth of Mz-ChA-1, HuCCT-1, CCLP-1, and SG231 cholangiocarcinoma cells at a concentration of 50 μM in vitro. It increases calcium mobilization and lipogenesis in 3T3-L1 adipocytes in a dose-dependent manner and increases food intake and fat mass in rats. It induces activation of RhoA, cdc42 and rac1. Synonyms: O-1602; O 1602; O1602; 5-Methyl-4-[(1R,6R)-3-methyl-6-(1-cyclohexen-1-yl]-1,3-benzenediol. Grades: ≥98% by HPLC. CAS No. 317321-41-8. Molecular formula: C17H22O2. Mole weight: 258.36.
O-1602 Quick inquiry Where to buy Suppliers range	O-1602. Group: Biochemicals. Grades: Purified. CAS No. 317321-41-8. Pack Sizes: 10mg. US Biological Life Sciences.	Worldwide
O-1918 Quick inquiry Where to buy Suppliers range	O-1918 is a cannabidiol analog and a selective, silent antagonist of a putative endothelial anandamide receptor distinct from CB1 or CB2 receptors. It is also an inhibitor of GPR18. It does not bind to CB1 or CB2 receptors at concentrations up to 30 μM. It inhibits endothelium-dependent vasodilation and cell migration induced by abnormal-cannabidiol in vitro and in whole animals. It also blocks the abnormal cannabidiol-induced activation of the phosphatidylinositol 3-kinase/Akt pathway in human umbilical vein endothelial cells. Synonyms: O-1918; O 1918; O1918; 1,3-Dimethoxy-5-methyl-2-[(1R,6R)-3-methyl-6-(1-methylethenyl)-2-cyclohexen-1-yl]benzene. Grades: ≥97% by HPLC. CAS No. 536697-79-7. Molecular formula: C19H26O2. Mole weight: 286.41.
O-(1H-6-Chlorobenzotriazol-1-yl)-1,1,3,3-tetramethyluronium hexafluorophosphate (HCTU) Quick inquiry Where to buy Suppliers range	100g Pack Size. Group: Building Blocks, Organics, Peptide Reagents. Formula: C11H15ClF6N5OP. CAS No. 330645-87-9. Prepack ID 57471399-100g. Molecular Weight 413.69. See USA prepack pricing.
O-(1H-6-Chlorobenzotriazol-1-yl)-1,1,3,3-tetramethyluronium hexafluorophosphate (HCTU) Quick inquiry Where to buy Suppliers range	25g Pack Size. Group: Building Blocks, Organics, Peptide Reagents. Formula: C11H15ClF6N5OP. CAS No. 330645-87-9. Prepack ID 57471399-25g. Molecular Weight 413.69. See USA prepack pricing.
O-(1H-6-Chlorobenzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate 98+% (HPLC) Quick inquiry Where to buy Suppliers range	O-(1H-6-Chlorobenzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g, 250g, 1Kg. US Biological Life Sciences.	Worldwide
O-((1H)-6-Chlorobenzotriazole-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate (TCTU) Quick inquiry Where to buy Suppliers range	25g Pack Size. Group: Biochemicals, Building Blocks, Diagnostic Raw Materials, Peptide Reagents. Formula: C11H15BClF4N5O. CAS No. 330641-16-2. Prepack ID 20715486-25g. Molecular Weight 355.53. See USA prepack pricing.
O-((1H)-6-Chlorobenzotriazole-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate (TCTU) Quick inquiry Where to buy Suppliers range	100g Pack Size. Group: Biochemicals, Building Blocks, Diagnostic Raw Materials, Peptide Reagents. Formula: C11H15BClF4N5O. CAS No. 330641-16-2. Prepack ID 20715486-100g. Molecular Weight 355.53. See USA prepack pricing.
O-(1H-Benzotriazol-1-yl)-1,3-dimethyl-1,3-dimethyleneuronium hexafluorophosphate Quick inquiry Where to buy Suppliers range	Synonyms: BOI Reagent; DMI-OBT PF6; 1-(1,3-dimethyl-2-imidazolidinyliumyl)-1H-benzotriazole-3-oxide hexafluorophosphate. CAS No. 123377-20-8. Molecular formula: C11H14N5OPF6. Mole weight: 377.23.
o-(1-phenylethyl)phenol Quick inquiry Where to buy Suppliers range	o-(1-phenylethyl)phenol. Group: Main Products. Alternative Names: 2-(α-Methylbenzyl)phenol. Grades: 95%. CAS No. 4237-44-9. Product ID: ACM4237449. Molecular formula: C14H14O. Mole weight: 198.26. Appearance: Colorless liquid.
o-(1-Phenylethyl)phenol Quick inquiry Where to buy Suppliers range	Synonyms: 2-(1-Phenylethyl)phenol. CAS No. 4237-44-9. Molecular formula: C14H14O. Mole weight: 198.26.
O-2050 Quick inquiry Where to buy Suppliers range	O-2050 is a high affinity neutral cannabinoid 1-receptor silent antagonist. It is used for the mechanistic effects and analysis of cannabinoids in the body. It is known to decrease food and water consumption in rats, and stimulate locomotor activity in rodents. It is also used as a partial agonist in inhibiting forksolin-induced cyclic AMP stimulation, with EC50 value of 40.4 nM. It also shows antagonist effects of CP55,940 in vitro. Synonyms: O-2050; O 2050; O2050; rel-N-[6-[(6aR,10aR)-6a,7,10,10a-Tetrahydro-1-hydroxy-6,6,9-trimethyl-6H-dibenzo[b,d]pyran-3-yl]-4-hexyn-1-yl]methanesulfonamide; (6aR,10aR)-1-Hydroxy-3-(1-Methanesulfonylamino-4-hexyn-6-yl)-6a,7,10,10a-tetrahydro-6,6,9-trimethyl-6H-dibenzo[b,d]pyran. Grades: ≥97% by HPLC. CAS No. 851320-29-1. Molecular formula: C23H31NO4S. Mole weight: 417.56.
O-2050 Quick inquiry Where to buy Suppliers range	O-2050	Sarchem Laboratories New Jersey NJ
O-2093 Quick inquiry Where to buy Suppliers range	O-2093 is an inhibitor of anandamide uptake with IC50 of 17.3 μM. It shows little or no activity at CB1, CB2, TRPV1 and FAAH. Its intravenous administration inhibits limb spasticity in mice with chronic relapsing experimental allergic encephalomyelitis. Synonyms: O-2093; O 2093; O2093; N-(bis-3-chloro-4-hydroxybenzyl)-5Z,8Z,11Z,14Z-eicosatetraenamide; (5Z,8Z,11Z,14Z)-N,N-Bis[(3-chloro-4-hydroxyphenyl)methyl]-5,8,11,14-eicosatetraenamide. CAS No. 439080-01-0. Molecular formula: C34H43Cl2NO3. Mole weight: 584.62.
O-(2,2,3,3,4,6,6-Hepta-O-acetyl-b-D-lactosyl)-N-hydroxysuccinimide Quick inquiry Where to buy Suppliers range	O-(2,2,3,3,4,6,6-Hepta-O-acetyl-b-D-lactosyl)-N-hydroxysuccinimide is a valuable compound extensively used in the biomedical industry. It acts as a chemical tool for conjugation purposes, facilitating the attachment of diverse biomolecules. This compound finds application in the development of drug delivery systems, targeted therapies and diagnostic tools associated with specific diseases or drugs. Molecular formula: C30H39NO20. Mole weight: 733.64.
O-(2,2',3,3',4',6,6'-Hepta-O-acetyl-b-D-lactosyl)-N-hydroxysuccinimide Quick inquiry Where to buy Suppliers range	O-(2,2',3,3',4',6,6'-Hepta-O-acetyl-b-D-lactosyl)-N-hydroxysuccinimide is an indispensable compound, facilitating the highly efficacious conjugation of proteins or antibodies to disparate molecular entities. Molecular formula: C30H39NO20. Mole weight: 733.64.
O-(2,2,3,3,4,6,6-Hepta-O-acetyl-b-D-maltosyl)-N-hydroxysuccinimide Quick inquiry Where to buy Suppliers range	O-(2,2,3,3,4,6,6-Hepta-O-acetyl-b-D-maltosyl)-N-hydroxysuccinimide is an extensively employed biomedical substance, playing a role in drug delivery systems encompasses augmenting drug solubility and stability. Notably, the distinctive chemical composition of this product enables precise drug conjugation and facilitates exquisite targeted delivery. Molecular formula: C30H39NO20. Mole weight: 733.64.
O-(2,2',3,3',4',6,6'-Hepta-O-acetyl-b-D-maltosyl)-N-hydroxysuccinimide Quick inquiry Where to buy Suppliers range	O-(2,2',3,3',4',6,6'-Hepta-O-acetyl-b-D-maltosyl)-N-hydroxysuccinimide is an extensively recognized biochemical substance, extensively contributing to the synthesis of carbohydrate-conjugated molecules. Molecular formula: C30H39NO20. Mole weight: 733.64.
O-(2,2-Difluoroethyl)hydroxylamine hydrochloride Quick inquiry Where to buy Suppliers range	O-(2,2-Difluoroethyl)hydroxylamine hydrochloride. Group: Heterocyclic Organic Compound. Alternative Names: O-(2,2-Difluoroethyl)hydroxylamine hydrochloride. Grades: 96%. CAS No. 1010097-82-1. Molecular formula: C2H6ClF2NO. Mole weight: 0. IUPAC Name: O-(2, 2-difluoroethyl)hydroxylamine; hydrochloride. Exact Mass: 133.01100. SMILES: C(C(F)F)ON.Cl. InChIKey: ZIUYOJCOLYHLLG-UHFFFAOYSA-N. H-Bond Donor: 2. H-Bond Acceptor: 4.
O-2,3,4,6-Tetra-O-acetyl-α-D-glucopyranosyl-(1?4)-O-2,3,6-tri-O-acetyl-α-D-glucopyranosyl-(1?4)-α-D-Glucopyranosyl Bromide Triacetate Quick inquiry Where to buy Suppliers range	O-2,3,4,6-Tetra-O-acetyl-α-D-glucopyranosyl-(1?4)-O-2,3,6-tri-O-acetyl-α-D-glucopyranosyl-(1?4)-α-D-Glucopyranosyl Bromide Triacetate can be used as an intermediate in the synthesis of 6-α-D-Glucopyranosyl Maltotriose-13C6, that is a labelled 6-α-D-Glucopyranosyl Maltotriose. Grades: 95%. CAS No. 60438-67-7. Molecular formula: C38H51BrO25. Mole weight: 987.7.
O-(2,3,4,6-Tetra-O-acetyl-b-D-galactopyranosyl)-N-hydroxysuccinimide Quick inquiry Where to buy Suppliers range	O-(2,3,4,6-Tetra-O-acetyl-b-D-galactopyranosyl)-N-hydroxysuccinimide is a coupling compound for the efficient labeling of bioactive molecules or peptides with carbohydrates. This versatile product facilitates the synthesis of glycoconjugates. Molecular formula: C18H23NO12. Mole weight: 445.37.
O-(2,3,4,6-Tetra-O-acetyl-b-D-glucopyranosyl)-N-hydroxysuccinimide Quick inquiry Where to buy Suppliers range	O-(2,3,4,6-Tetra-O-acetyl-b-D-glucopyranosyl)-N-hydroxysuccinimide is a compound renowned for its pivotal role in pharmaceutical research and drug development. This compound reigns supreme as a catalyst for glycoside and glycoprotein synthesis, enabling the research of multifarious ailments including cancer, diabetes and inflammation. Molecular formula: C18H23NO12. Mole weight: 445.37.
O-2,3,4-Tris-O-(phenylmethyl)-α-D-glucopyranosyl-(1?5)-O-2,3,4-Tris-O-(phenylmethyl)-α-D-glucopyranosyl-(1?4)-O-2,3,6-tris-O-(phenylmethyl)-α-D-glucopyranosyl-(1?4)-2,3,6-tris-O-(phenylmethyl)-β-D-glucopyranoside Quick inquiry Where to buy Suppliers range	O-2,3,4-Tris-O-(phenylmethyl)-α-D-glucopyranosyl-(1?5)-O-2,3,4-Tris-O-(phenylmethyl)-α-D-glucopyranosyl-(1?4)-O-2,3,6-tris-O-(phenylmethyl)-α-D-glucopyranosyl-(1?4)-2,3,6-tris-O-(phenylmethyl)-β-D-glucopyranoside is an intermediate of 6-α-D-Glucopyranosyl Maltotriose, also a sugar composition of sake. Synonyms: (2R,3R,4S,5R,6R)-3,4-Bis(benzyloxy)-6-((benzyloxy)methyl)-5-(((2R,3R,4S,5R,6R)-3,4-bis(benzyloxy)-6-((benzyloxy)methyl)-5-(((2R,3R,4S,5R,6R)-3,4,5-tris(benzyloxy)-6-((((2S,3R,4S,5R,6R)-3,4,5-tris(benzyloxy)-6-((benzyloxy)methyl)tetrahydro-2H-pyran-2-yl)oxy)methyl)tetrahydro-2H-pyran-2-yl)oxy)tetrahydro-2H-pyran-2-yl)oxy)tetrahydro-2H-pyran-2-ol. Molecular formula: C115H120O21. Mole weight: 1838.17.
O2-3'-anhydro-beta-D-fructofuranosyluracil Quick inquiry Where to buy Suppliers range
O-[2-(3-Mercaptopropionylamino)ethyl]-O'-methylpolyethylene glycol Quick inquiry Where to buy Suppliers range	O-[2-(3-Mercaptopropionylamino)ethyl]-O'-methylpolyethylene glycol. Group: Poly(ethylene glycol) and Poly(ethylene oxide). CAS No. 401916-61-8. IUPAC Name: 2-methoxyethanol;2-(2-sulfanylethoxy)ethanol. Molecular Weight: 198.28g/mol. Molecular Formula: C7H18O4S. SMILES: COCCO.C(COCCS)O. InChI: InChI=1S/C4H10O2S.C3H8O2/c5-1-2-6-3-4-7;1-5-3-2-4/h5,7H,1-4H2;4H,2-3H2,1H3. InChIKey: PVYJAAVBEMPGMU-UHFFFAOYSA-N.
O-[2-(3-Mercaptopropionylamino)ethyl]-O?-methylpolyethylene glycol 20?000 Quick inquiry Where to buy Suppliers range	O-[2-(3-Mercaptopropionylamino)ethyl]-O?-methylpolyethylene glycol 20?000. Group: Poly(ethylene glycol) and Poly(ethylene oxide).
O-[2-(3-Succinylamino)ethyl]-O?-methyl-polyethylene glycol Quick inquiry Where to buy Suppliers range	O-[2-(3-Succinylamino)ethyl]-O?-methyl-polyethylene glycol. Group: Poly(ethylene glycol) and Poly(ethylene oxide). CAS No. 92450-99-2.
O- (2, 4-Dinitrophenyl) hydroxylamine Quick inquiry Where to buy Suppliers range	O- (2, 4-Dinitrophenyl) hydroxylamine is a rapid active-site-directed inhibitor of D-amino acid oxidase; modification results in specific incorporation of an amine group into an accessible nucleophilic residue with concomitant release of 2,4-dinitrophenol. Group: Biochemicals. Alternative Names: 1-Aminooxy-2,4-dinitrobenzene; 2,4-Dinitrophenoxyamine; 2,4-Nitrophenoxyamine; DNPA; NSC 148499. Grades: Highly Purified. CAS No. 17508-17-7. Pack Sizes: 100mg. US Biological Life Sciences.	Worldwide
O-(2,4-Dinitrophenyl)hydroxylamine Quick inquiry Where to buy Suppliers range	O-(2,4-Dinitrophenyl)hydroxylamine. Group: Heterocyclic Organic Compound. Alternative Names: DNPA, 2,4-Dinitrophenoxyamine, 2,4-Nitrophenoxyamine, 1-Aminooxy-2,4-dinitrobenzene, O-(2,4-Dinitrophenyl)hydroxylamine, NSC148499, CID87140, JFD01972, EINECS 241-512-6, ZINC01729737, NSC 148499, Hydroxylamine, O-(2,4-dinitrophenyl)-, Hydroxylamine, O-(2,4-dinitrophenyl)- (8CI)(9CI), 17508-17-7, InChI=1/C6H5N3O5/c7-14-6-2-1-4(8(10)11)3-5(6)9(12)13/h1-3H,7H. Grades: 96%. CAS No. 17508-17-7. Molecular formula: C6H5N3O5. Mole weight: 199.121 g/mol. IUPAC Name: O-(2,4-dinitrophenyl)hydroxylamine. Exact Mass: 199.02300. EC Number: 241-512-6. Boiling Point: 387.1ºC at 760mmHg. Flash Point: 187.9ºC. Density: 1.602g/cm3. SMILES: C1=CC(=C(C=C1[N+](=O)[O-])[N+](=O)[O-])ON. InChIKey: YLACRFYIUQZNIV-UHFFFAOYSA-N. H-Bond Donor: 1. H-Bond Acceptor: 6.
o2,5'-Anhydrothymidine Quick inquiry Where to buy Suppliers range	o2,5'-Anhydrothymidine. Group: Heterocyclic Organic Compound. Alternative Names: O2,5'-ANHYDROTHYMIDINE. CAS No. 15425-09-9. Molecular formula: C10H12N2O4. Mole weight: 224.21.
O2,5'-Anhydrothymidine Quick inquiry Where to buy Suppliers range	O2,5'-Anhydrothymidine is a robust antiviral drug, manifesting remarkable inhibitory effects upon viral DNA polymerases, thus aiding in studying viral infections, including those caused by herpes simplex and varicella-zoster viruses. Synonyms: (1R,10R,11S)-11-hydroxy-4-methyl-8,13-dioxa-2,6-diazatricyclo[8.2.1.02,7]trideca-3,6-dien-5-one;(6R,8S,9R)-8-Hydroxy-3-methyl-7,8,9,10-tetrahydro-2H,6H-6,9-epoxypyrimido[2,1-b][1,3]oxazocin-2-one. Grades: ≥ 95%. CAS No. 15425-09-9. Molecular formula: C10H12N2O4. Mole weight: 224.21.
O-2,6-Dichlorobenzyl-D-tyrosine Quick inquiry Where to buy Suppliers range	O-2,6-Dichlorobenzyl-D-tyrosine. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g, 10g. US Biological Life Sciences.	Worldwide
O-2,6-Dichlorobenzyl-L-tyrosine Quick inquiry Where to buy Suppliers range	Synonyms: L-Tyr(2,6-diClBzl)-OH; (2S) -2-AMINO-3-{4-[ (2, 6-DICHLOROPHENYL) METHOXY]PHENYL}PROPANOIC ACID. Grades: ≥ 99%. CAS No. 40298-69-9. Molecular formula: C16H15Cl2NO3. Mole weight: 340.30.
O-2,6-Dichlorobenzyl-L-tyrosine Quick inquiry Where to buy Suppliers range	O-2,6-Dichlorobenzyl-L-tyrosine. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g. US Biological Life Sciences.	Worldwide
O-[2-(6-Oxocaproylamino)ethyl]-O?-methylpolyethylene glycol 2?000 Quick inquiry Where to buy Suppliers range	O-[2-(6-Oxocaproylamino)ethyl]-O?-methylpolyethylene glycol 2?000. Group: Poly(ethylene glycol) and Poly(ethylene oxide). CAS No. 1173289-16-1.
O-[2-(6-Oxocaproylamino)ethyl]-O?-methylpolyethylene glycol 5?000 Quick inquiry Where to buy Suppliers range	O-[2-(6-Oxocaproylamino)ethyl]-O?-methylpolyethylene glycol 5?000. Group: Poly(ethylene glycol) and Poly(ethylene oxide). CAS No. 1173289-16-1.
O-(2-Acetamido-2-deoxy-3,4,6-tri-O-acetyl-D-glucopyranosylidene)amino N-(4-nitrophenyl)carbamate Quick inquiry Where to buy Suppliers range	O-(2-Acetamido-2-deoxy-3,4,6-tri-O-acetyl-D-glucopyranosylidene)amino N-(4-nitrophenyl)carbamate, a compound of significant biomedical importance, stands out as a potent therapeutic agent in tackling an array of diseases. Notably, its exceptional antiviral activity renders it particularly effective against RNA viruses. Furthermore, by selectively targeting precise signaling pathways, this compound exhibits substantial potential in curtailing the proliferation of specific cancer cells. Synonyms: 2-(Acetylamino)-2-deoxy-N-[[[(4-nitrophenyl)amino]carbonyl]oxy]-D-gluconimidic acid 3,4,6-triacetate ?-lactone. CAS No. 351421-19-7. Molecular formula: C21H24N4O12. Mole weight: 524.44.
O-[2-Acetamido-2-deoxy-a-D-galactopyranosyl]-N-Fmoc-L-threonine 2-propen-1-yl ester Quick inquiry Where to buy Suppliers range	O-[2-Acetamido-2-deoxy-a-D-galactopyranosyl]-N-Fmoc-L-threonine 2-propen-1-yl ester is a remarkable compound frequently employed, demonstrating exceptional inhibitory properties against highly specific enzymes implicated in diverse pathological conditions. This invaluable product assumes a pivotal role in the research of afflictions encompassing cancer, autoimmune disorders and viral infections. Synonyms: N-Fmoc-O-[2-acetamido-2-deoxy-a-D-galactopyranosyl]-L-threonine allyl ester. CAS No. 301843-65-2. Molecular formula: C30H36N2O10. Mole weight: 584.61.
O-(2-Acetamido-2-deoxy-D-glucopyranosylidenamino) N-phenylcarbamate Quick inquiry Where to buy Suppliers range	O-(2-Acetamido-2-deoxy-D-glucopyranosylidenamino) N-phenylcarbamate. Group: Biobased Products. Alternative Names: O-(2-Acetamido-2-deoxy-D-glucopyranosylidenamino) N-phenylcarbamate. Grades: 98%. CAS No. 132489-69-1. Product ID: BBC132489691. Molecular formula: C15H19N3O7. Mole weight: 353.33. IUPAC Name: [(Z)-[(3R,4R,5S,6R)-3-acetamido-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-ylidene]amino] N-phenylcarbamate. Appearance: White solid. Density: 1.53 g/ml. SMILES: CC (=O)N[C@@H]\1[C@H] ([C@@H] ([C@H] (O/C1=N\OC (=O)NC2=CC=CC=C2)CO)O)O.