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 | Description | |
|---|---|---|
| UNII:J6C2S16A8K Quick inquiry Where to buy Suppliers range | UNII:J6C2S16A8K. Group: Pheromone Ingredients. CAS No. 68527-74-2. Molecular formula: C11H14O4. Mole weight: 210.227. Flash Point: 155.3±27.9 °C. Density: 1.2±0.1 g/cm3. |  |
| UNIL-088 Quick inquiry Where to buy Suppliers range | UNIL088 is a water-soluble prodrug of cyclosporine A (CsA), can be rapidly hydrolysed under physiological conditions, and can retain a long shelf-life in aqueous media. Uses: Prodrug of cyclosporine. Synonyms: UNIL-088, UNIL 088, UNIL088, Cyclosporin A; (1R, 2R, E)-1-((2S, 5S, 11S, 14S, 17S, 20S, 23R, 26S, 29S, 32S)-5-ethyl-11, 17, 26, 29-tetraisobutyl-14, 32-diisopropyl-1, 7, 10, 16, 20, 23, 25, 28, 31-nonamethyl-3, 6, 9, 12, 15, 18, 21, 24, 27, 30, 33-undecaoxo-1, 4, 7, 10, 13, 16, 19, 22, 25, 28, 31-undecaazacyclotritriacontan-2-yl)-2-methylhex-4-en-1-yl N-(N-((1-acetoxyethoxy)carbonyl)-O-phosphono-L-seryl)-N-methylglycinate. Grades: ≥95%. CAS No. 473545-11-8. Molecular formula: C73H128N13O22P. Mole weight: 1570.86. |  |
| Unique protease 1 from Porphyromonas gingivalis Quick inquiry Where to buy Suppliers range | Digestion of human IgG1 with Unique protease 1 generates a homogenous pool of precise Fab and Fc fragments. There is no over-digestion or further degradation of the fragments typically associated with other proteolytic enzymes. Very mild reducing reaction conditions give intact Fab and Fc fragments. Best activity is obtained at 37°C. Group: Enzymes. Synonyms: GingisKHAN; unique protease 1. Purity: > 80% homogeneity as determined by SDS-PAGE analysis using Coomassie Blue detection. Unique protease 1. Stability: After reconstitution Unique protease 1 is stable for at least 1 month +4-8°C. Reconstituted Unique protease 1 Reducing Agent cannot be stored, use freshly prepared. Appearance: White to light yellow powder. Storage: Unique protease 1 and Unique protease 1 Reducing Agent are shipped on ice and should be stored at -20°C upon arrival. Form: Lyophilized preparation together with 5 vials of lyophilized reducing agent for convenient and reliable performance. Source: Porphyromonas gingivalis. GingisKHAN Enzyme; GingisKHAN; unique protease 1; protease. Cat No: NATE-1601. |  |
| Unithiol Quick inquiry Where to buy Suppliers range | Unithiol is a chelating agent used as an antidote against for the treatment of heavy metals and metalloid intoxication. It can also be used for animals. Synonyms: DMPS. Grades: >98%. CAS No. 4076-2-2. Molecular formula: C3H7O3S3Na. Mole weight: 210.27. | |
| Universal Clear Glass Bottle Quick inquiry Where to buy Suppliers range | Universal Clear Glass Bottle. Product ID: PM-015. Product Keywords: Packaging Materials; Glass Packaging; PM-015; Universal Clear Glass Bottle. Color: Clear. |  |
| Universal Protein Lysate, Canine Adult Normal Quick inquiry Where to buy Suppliers range | Universal Protein Lysates: Group: Biologicals. Grades: Molecular Biology Grade. Pack Sizes: 2x500ug, 4x500ug. US Biological Life Sciences. |  Worldwide |
| Universal Protein Lysate, Chicken Adult Normal Quick inquiry Where to buy Suppliers range | Universal Protein Lysates: Group: Biologicals. Grades: Molecular Biology Grade. Pack Sizes: 2x500ug, 4x500ug. US Biological Life Sciences. | Worldwide |
| Universal Protein Lysate, Human Adult Normal Quick inquiry Where to buy Suppliers range | Universal Protein Lysates: Group: Biologicals. Grades: Molecular Biology Grade. Pack Sizes: 2x500ug, 4x500ug. US Biological Life Sciences. | Worldwide |
| Universal Protein Lysate, Monkey Adult Normal Quick inquiry Where to buy Suppliers range | Universal Protein Lysates: Group: Biologicals. Grades: Molecular Biology Grade. Pack Sizes: 2x500ug, 4x500ug. US Biological Life Sciences. | Worldwide |
| Universal Protein Lysate, Mouse Adult Normal Quick inquiry Where to buy Suppliers range | Universal Protein Lysates: Group: Biologicals. Grades: Molecular Biology Grade. Pack Sizes: 2x500ug, 4x500ug. US Biological Life Sciences. | Worldwide |
| Universal Protein Lysate, Rat Adult Normal Quick inquiry Where to buy Suppliers range | Universal Protein Lysates: Group: Biologicals. Grades: Molecular Biology Grade. Pack Sizes: 2x500ug, 4x500ug. US Biological Life Sciences. | Worldwide |
| Unoprostone-d15 Isopropyl Ester Quick inquiry Where to buy Suppliers range | Antiglaucoma; used in treatment of ocular hypertension. Group: Biochemicals. Alternative Names: (5Z)-7-[(1R,2R,3R,5S)-3,5-Dihydroxy-2-(3-oxodecyl)cyclopenthyl]-5-heptenoic Acid-d15 Isopropyl Ester; UF-021-d15; Rescula-d15. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Unoprostone Ethyleneketal Quick inquiry Where to buy Suppliers range | An intermediate in the preparation of Unoprostone and respective derivatives. Group: Biochemicals. Alternative Names: (5Z)-7-[(1R,2R,3R,5S)-2-[2-(2-Heptyl-1,3-dioxolan-2-yl)ethyl]-3,5-dihydroxycyclopentyl]-5-heptenoic Acid. Grades: Highly Purified. CAS No. 120373-42-4. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| Unoprostone isopropyl ester Quick inquiry Where to buy Suppliers range | Unoprostone isopropyl ester. Group: Biochemicals. Alternative Names: (5Z)-7-[(1R,2R,3R,5S)-3,5-Dihydroxy-2-(3-oxodecyl)cyclopenthyl]-5-heptenoic acid isopropyl ester; UF-021; Rescula. Grades: Highly Purified. CAS No. 120373-24-2. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C25H44O5. US Biological Life Sciences. | Worldwide |
| unsaturated chondroitin disaccharide hydrolase Quick inquiry Where to buy Suppliers range | The enzyme releases 4-deoxy-4,5-didehydro D-glucuronic acid or 4-deoxy-4,5-didehydro L-iduronic acid from chondroitin disaccharides, hyaluronan disaccharides and heparin disaccharides and cleaves both glycosidic (1?3) and (1?4) bonds. It prefers the sulfated disaccharides to the unsulfated disaccharides. Group: Enzymes. Synonyms: UGL (ambiguous); unsaturated glucuronyl hydrolase (ambiguous). Enzyme Commission Number: EC 3.2.1.180. 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-3864; unsaturated chondroitin disaccharide hydrolase; EC 3.2.1.180; UGL (ambiguous); unsaturated glucuronyl hydrolase (ambiguous). Cat No: EXWM-3864. | |
| Unsaturated Polyester Resin Quick inquiry Where to buy Suppliers range | Unsaturated Polyester Resin. Group: Polymers. |  |
| unsaturated rhamnogalacturonyl hydrolase Quick inquiry Where to buy Suppliers range | The enzyme is part of the degradation system for rhamnogalacturonan I in Bacillus subtilis strain 168. Group: Enzymes. Synonyms: YteR; YesR. Enzyme Commission Number: EC 3.2.1.172. Unsaturated rhamnogalacturonyl hydrolase. 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-3855; unsaturated rhamnogalacturonyl hydrolase; EC 3.2.1.172; YteR; YesR. Cat No: EXWM-3855. | |
| Unsaturated rhamnogalacturonyl hydrolase 105A from Bacillus subtilis, Recombinant Quick inquiry Where to buy Suppliers range | Unsaturated rhamnogalacturonyl hydrolase (EC 3.2.1.172, YteR, YesR) is an enzyme with systematic name 2-O-(4-deoxy-beta-L-threo-hex-4-enopyranuronosyl)-alpha-L-rhamnopyranose hydrolase. This enzyme catalyses the following chemical reaction: 2-O-(4-deoxy-beta-L-threo-hex-4-enopyranuronosyl)-alpha-L-rhamnopyranose + H2O ? 5-dehydro-4-deoxy-D-glucuronate + L-rhamnopyranose. Group: Enzymes. Synonyms: Unsaturated rhamnogalacturonyl hydrolase; EC 3.2.1.172; YteR; YesR. Enzyme Commission Number: EC 3.2.1.172. Purity: >90% as judged by SDS-PAGE. Unsaturated rhamnogalacturonyl hydrolase. Mole weight: 43.4 kDa. Storage: This enzyme is shipped at room temperature but should be stored at -20 °C. Form: 35 mM NaHepes buffer, pH 7.5, 750 mM NaCl, 200 mM imidazol, 3.5 mM CaCl2, 0.02% sodium azide and 25% (v/v) glycerol. Source: E. coli. Species: Bacillus subtilis. Unsaturated rhamnogalacturonyl hydrolase; EC 3.2.1.172; YteR; YesR. Cat No: NATE-1508. | |
| Unsaturated rhamnogalacturonyl hydrolase 105A from Bacteroides thetaiotaomicron, Recombinant Quick inquiry Where to buy Suppliers range | Unsaturated rhamnogalacturonyl hydrolase (EC 3.2.1.172, YteR, YesR) is an enzyme with systematic name 2-O-(4-deoxy-beta-L-threo-hex-4-enopyranuronosyl)-alpha-L-rhamnopyranose hydrolase. This enzyme catalyses the following chemical reaction: 2-O-(4-deoxy-beta-L-threo-hex-4-enopyranuronosyl)-alpha-L-rhamnopyranose + H2O ? 5-dehydro-4-deoxy-D-glucuronate + L-rhamnopyranose. Group: Enzymes. Synonyms: Unsaturated rhamnogalacturonyl hydrolase; EC 3.2.1.172; YteR; YesR. Enzyme Commission Number: EC 3.2.1.172. Purity: >90% as judged by SDS-PAGE. Unsaturated rhamnogalacturonyl hydrolase. Mole weight: 52.6 kDa. Storage: This enzyme is shipped at room temperature but should be stored at -20 °C. Form: 35 mM NaHepes buffer, pH 7.5, 750 mM NaCl, 200 mM imidazol, 3.5 mM CaCl2, 0.02% sodium azide and 25% (v/v) glycerol. Source: E. coli. Species: Bacteroides thetaiotaomicron. Unsaturated rhamnogalacturonyl hydrolase; EC 3.2.1.172; YteR; YesR. Cat No: NATE-1509. | |
| unspecific monooxygenase Quick inquiry Where to buy Suppliers range | A group of P-450 heme-thiolate proteins, acting on a wide range of substrates including many xenobiotics, steroids, fatty acids, vitamins and prostaglandins; reactions catalysed include hydroxylation, epoxidation, N-oxidation, sulfooxidation, N-, S- and O-dealkylations, desulfation, deamination, and reduction of azo, nitro and N-oxide groups. Together with EC 1.6.2.4, NADPH-hemoprotein reductase, it forms a system in which two reducing equivalents are supplied by NADPH. Some of the reactions attributed to EC 1.14.15.3, alkane 1-monooxygenase, belong here. Group: Enzymes. Synonyms: microsomal monooxygenase; xenobiotic monooxygenase; aryl-4-monooxygenase; aryl hydrocarbon hydroxylase; microsomal P-450; flavoprotein-linked monooxygenase; flavoprotein monooxygenase; substrate,reduced-flavoprotein:oxygen oxidoreductase (RH-hy. Enzyme Commission Number: EC 1.14.14.1. CAS No. 9038-14-6. 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-0906; unspecific monooxygenase; EC 1.14.14.1; 9038-14-6; microsomal monooxygenase; xenobiotic monooxygenase; aryl-4-monooxygenase; aryl hydrocarbon hydroxylase; microsomal P-450; flavoprotein-linked monooxygenase; flavoprotein monooxygenase; substrate,reduced-flavoprotein:oxygen oxidoreductase (RH-hydroxylating or -epoxidizing). Cat No: EXWM-0906. | |
| unspecific peroxygenase Quick inquiry Where to buy Suppliers range | A heme-thiolate protein (P-450). Enzymes of this type include glycoproteins secreted by agaric basidiomycetes. They catalyse the insertion of an oxygen atom from H2O2 into a wide variety of substrates, including aromatic rings such as naphthalene, toluene, phenanthrene, pyrene and p-nitrophenol, recalcitrant heterocycles such as pyridine, dibenzofuran, various ethers (resulting in O-dealkylation) and alkanes such as propane, hexane and cyclohexane. Reactions catalysed include hydroxylation, epoxidation, N-oxidation, sulfooxidation, O- and N-dealkylation, bromination and one-electron oxidations. They have little or no activity toward chloride. Mechanistically, the catalytic cycle of unspecific (mono)-peroxygenases combines elements of the "shunt" pathway of cytochrome P-450s (a side activity that utilizes a peroxide in place of dioxygen and NAD[P]H) and the classic heme peroxidase cycle. Group: Enzymes. Synonyms: aromatic peroxygenase; mushroom peroxygenase; haloperoxidase-peroxygenase; Agrocybe aegerita peroxidase. Enzyme Commission Number: EC 1.11.2.1. 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-0512; unspecific peroxygenase; EC 1.11.2.1; aromatic peroxygenase; mushroom peroxygenase; haloperoxidase-peroxygenase; Agrocybe aegerita peroxidase. Cat No: EXWM-0512. | |
| UNS S32001 Quick inquiry Where to buy Suppliers range | Alfa Chemistry is a leading supplier of metals and alloys. We supply high quality alloy UNS S32001 stainless steel in the forms of coil, plate, etc. For more information, please feel free to contact us. Group: Alloy. | |
| UoS 12258 Quick inquiry Where to buy Suppliers range | UoS 12258 is a positive allosteric modulator of AMPA receptors with pEC50 value of 5.2. Synonyms: N-[(2S)-5-(6-Fluoro-3-pyridinyl)-2,3-dihydro-1H-inden-2-yl]-2-propanesulfonamide. Grades: ≥98% by HPLC. CAS No. 875927-64-3. Molecular formula: C17H19FN2O2S. Mole weight: 334.41. | |
| UP202-56 Quick inquiry Where to buy Suppliers range | UP202-56, an adenosine analogue, selectively acts via A1 receptors to significantly decrease noxiously-evoked spinal c-Fos protein expression. Synonyms: 2-cyclopropyl-1-[(2S,3S,4R,5R)-5-[6-[2-[1-[(2,5-dimethylphenyl)methyl]-5-methylindol-3-yl]ethylamino]purin-9-yl]-3,4-dihydroxyoxolan-2-yl]ethanone. CAS No. 163838-04-8. Molecular formula: C33H37N7O4. Mole weight: 595.69. | |
| UP2(Nic) Quick inquiry Where to buy Suppliers range | UP2(Nic), a versatile small molecule inhibitor renowned for its efficacy in blocking nicotinic acetylcholine receptors, is highly sought after in biomedical research circles for its potential medical applications. Studied extensively for its therapeutic scope, this inhibitor shows promise in the treatment of nicotine addiction and a spectrum of neurological disorders, including but not limited to Alzheimer's disease and schizophrenia. Synonyms: Nicotinamide uracil dinucleotide, Sodium salt. Grades: ≥ 95 % by HPLC. Molecular formula: C20H26N4O16P2(free acid). Mole weight: 640.39 (free acid). | |
| Up2U / UppU Quick inquiry Where to buy Suppliers range | Up2U is a pioneering biomedical compound meticulously designed to study an extensive array of pernicious viral and bacterial maladies. UppU is a wide-ranging antiviral and antibiotic compound. Synonyms: P1, P2- Di- (uridine- 5')- diphosphate, sodium salt. Grades: ≥ 95% by HPLC. CAS No. 26184-65-6. Molecular formula: C18H24N4O17P2 (free acid). Mole weight: 630.4 (free acid). | |
| Up4U Quick inquiry Where to buy Suppliers range | Up4U is a novel biomedicine designed to provide targeted treatment for various types of cancer. Utilizing advanced molecular technology, Up4U specifically targets cancer cells while minimizing damage to healthy tissues. Synonyms: P1, P4- Di- (uridine- 5')- tetraphosphate, sodium salt. Grades: ≥ 95% by HPLC. CAS No. 59985-21-6. Molecular formula: C18H26N4O23P4 (free acid). Mole weight: 790.3 (free acid). | |
| UP5 Quick inquiry Where to buy Suppliers range | UP5 is an exemplary inhibitor, exerting its potency by specifically targeting cyclin-dependent kinase 1 (CDK1) within the dynamic landscape of the biomedical industry. Offering a paradigm shift in the research of diverse cancer forms, including colorectal and breast malignancies, UP5 brilliantly orchestrates a multifaceted approach. Synonyms: P1-(Adenosine-5'-P5-(uridine-5')pentaphosphate; [(2R,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-dihydroxy-tetrahydrofuran-2-yl]methyl [[[[[(2R,3S,4R,5R)-5-(2,4-dioxopyrimidin-1-yl)-3,4-dihydroxy-tetrahydrofuran-2-yl]methoxy-hydroxy-phosphoryl]oxy-hydroxy-phosphoryl]oxy-hydroxy-phosphoryl]oxy-hydroxy-phosphoryl] hydrogen phosphate. Molecular formula: C19H28N7O24P5. Mole weight: 893.3. | |
| Upadacitinib Quick inquiry Where to buy Suppliers range | Upadacitinib is a selective JAK inhibitor under the development of AbbVie.ABT-494 is nearly 74 fold selective for Jak1 over Jak2 in cellular assays dependent on specific, relevant cytokines. Preliminary evidence suggests that ABT-494 may spare Jak2 and Jak3 dependent signaling compared to tofacitinib. Phase II for the treatment of Atopic dermatitis and Crohn's disease, Phase III for the treatment of Rheumatoid arthritis and Ulcerative colitis was on-going. Uses: Rheumatoid arthritis; ulcerative colitis;atopic dermatitis; crohn's disease. Synonyms: UNII-4RA0KN46E0;ABT494;(3S,4R)-3-ethyl-4-(3H-imidazo[1,2-a]pyrrolo[2,3-e]pyrazin-8-yl)-N-(2,2,2-trifluoroethyl)pyrrolidine-1-carboxamide. Grades: 98%. CAS No. 1310726-60-3. Molecular formula: C17H19F3N6O. Mole weight: 380.37. | |
| Upadacitinib Impurity 1 Quick inquiry Where to buy Suppliers range | Upadacitinib Impurity 1. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (3S,4S)-benzyl 3-(2-bromoacetyl)-4-ethylpyrrolidine-1-carboxylate. CAS No. 2868258-96-0. Molecular Formula: C16H20BrNO3. Mole Weight: 354.24. Catalog: APB2868258960. |  |
| Upadacitinib Impurity 12 Quick inquiry Where to buy Suppliers range | Upadacitinib Impurity 12. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (3R,4S)-3-ethyl-4-(3H-imidazo[1,2-a]pyrrolo[2,3-e]pyrazin-8-yl)-N-(2,2,2-trifluoroethyl)pyrrolidine-1-carboxamide. CAS No. 1310726-59-0. Molecular Formula: C17H19F3N6O. Mole Weight: 380.37. Catalog: APB1310726590. | |
| Upadacitinib Impurity 15 Quick inquiry Where to buy Suppliers range | Upadacitinib Impurity 15. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: ethyl (5-tosyl-5H-pyrrolo[2,3-b]pyrazin-2-yl)carbamate. CAS No. 1869118-24-0. Molecular Formula: C16H16N4O4S. Mole Weight: 360.39. Catalog: APB1869118240. | |
| Upadacitinib Impurity 16 Quick inquiry Where to buy Suppliers range | Upadacitinib Impurity 16. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (3S,4S)-benzyl 3-(2-((ethoxycarbonyl)(5-tosyl-5H-pyrrolo[2,3-b]pyrazin-2-yl)amino)acetyl)-4-ethylpyrrolidine-1-carboxylate. CAS No. 2715120-95-7. Molecular Formula: C32H35N5O7S. Mole Weight: 633.71. Catalog: APB2715120957. | |
| Upadacitinib Impurity 17 Quick inquiry Where to buy Suppliers range | Upadacitinib Impurity 17. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (3R,4S)-benzyl 3-(2-((ethoxycarbonyl)(5-tosyl-5H-pyrrolo[2,3-b]pyrazin-2-yl)amino)acetyl)-4-ethylpyrrolidine-1-carboxylate. CAS No. 2050038-81-6. Molecular Formula: C32H35N5O7S. Mole Weight: 633.71. Catalog: APB2050038816. | |
| Upadacitinib Impurity 18 Quick inquiry Where to buy Suppliers range | Upadacitinib Impurity 18. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (3S,4R)-benzyl 3-ethyl-4-(3-tosyl-3H-imidazo[1,2-a]pyrrolo[2,3-e]pyrazin-8-yl)pyrrolidine-1-carboxylate. CAS No. 1708997-42-5. Molecular Formula: C29H29N5O4S. Mole Weight: 543.64. Catalog: APB1708997425. | |
| Upadacitinib Impurity 19 Quick inquiry Where to buy Suppliers range | Upadacitinib Impurity 19. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (3S,4R)-benzyl 3-ethyl-4-(3H-imidazo[1,2-a]pyrrolo[2,3-e]pyrazin-8-yl)pyrrolidine-1-carboxylate. CAS No. 2095311-51-4. Molecular Formula: C22H23N5O2. Mole Weight: 389.45. Catalog: APB2095311514. | |
| Upadacitinib Impurity 2 Quick inquiry Where to buy Suppliers range | Upadacitinib Impurity 2. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (3S,4R)-benzyl 3-(2-bromoacetyl)-4-ethylpyrrolidine-1-carboxylate. CAS No. 2304514-69-8. Molecular Formula: C16H20BrNO3. Mole Weight: 354.24. Catalog: APB2304514698. | |
| Upadacitinib Impurity 21 Quick inquiry Where to buy Suppliers range | Upadacitinib Impurity 21. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (3R,4S)-benzyl 3-(2-chloroacetyl)-4-ethylpyrrolidine-1-carboxylate. CAS No. 2460133-49-5. Molecular Formula: C16H20ClNO3. Mole Weight: 309.79. Catalog: APB2460133495. | |
| Upadacitinib Impurity 3 Quick inquiry Where to buy Suppliers range | Upadacitinib Impurity 3. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (3R,4R)-benzyl 3-(2-bromoacetyl)-4-ethylpyrrolidine-1-carboxylate. CAS No. 2304514-60-9. Molecular Formula: C16H20BrNO3. Mole Weight: 354.24. Catalog: APB2304514609. | |
| Upadacitinib Impurity 36 Quick inquiry Where to buy Suppliers range | Upadacitinib Impurity 36. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (3S,4R)-benzyl 3-ethyl-4-(2-(2,2,2-trifluoro-N-(5-tosyl-5H-pyrrolo[2,3-b]pyrazin-2-yl)acetamido)acetyl)pyrrolidine-1-carboxylate. CAS No. 2715120-88-8. Molecular Formula: C31H30F3N5O6S. Mole Weight: 657.66. Catalog: APB2715120888. | |
| Upadacitinib Impurity 41 Quick inquiry Where to buy Suppliers range | Upadacitinib Impurity 41. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-((benzyloxy)carbonyl)-4-ethyl-2,5-dihydro-1H-pyrrole-3-carboxylic acid. CAS No. 1869118-25-1. Molecular Formula: C15H17NO4. Mole Weight: 275.30. Catalog: APB1869118251. | |
| Upadacitinib Impurity 43 Quick inquiry Where to buy Suppliers range | Upadacitinib Impurity 43. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: benzyl (3R,4S)-3-(2-(dimethyl(oxo)-l6-sulfanylidene)acetyl)-4- ethylpyrrolidine-1-carboxylate. CAS No. 2050038-78-1. Molecular Formula: C18H25NO4S. Mole Weight: 351.46. Catalog: APB2050038781. | |
| Upadacitinib Impurity 45 Quick inquiry Where to buy Suppliers range | Upadacitinib Impurity 45. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2650489-63-5. Molecular Formula: C16H21NO4. Mole Weight: 291.35. Catalog: APB2650489635. | |
| Upadacitinib Impurity 47 Quick inquiry Where to buy Suppliers range | Upadacitinib Impurity 47. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 5-tosyl-5H-pyrrolo[2,3-b]pyrazine. CAS No. 1944483-53-7. Molecular Formula: C13H11N3O2S. Mole Weight: 273.31. Catalog: APB1944483537. | |
| Upadacitinib Impurity 48 Quick inquiry Where to buy Suppliers range | Upadacitinib Impurity 48. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (3S,4S)-benzyl 3-(2-((tert-butoxycarbonyl)(5-tosyl-5H-pyrrolo[2,3-b]pyrazin-2-yl)amino)acetyl)-4-ethylpyrrolidine-1-carboxylate. CAS No. 2768445-17-4. Molecular Formula: C34H39N5O7S. Mole Weight: 661.77. Catalog: APB2768445174. | |
| Upadacitinib Impurity 5 Quick inquiry Where to buy Suppliers range | Upadacitinib Impurity 5. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: A-1666715.0; 8-((3R,4S)-4-ethyl-1-((2,2,2-trifluoroethyl)carbamoyl)pyrrolidin-3-yl)-N-(2,2,2-trifluoroethyl)-3H-imidazo[1,2-a]pyrrolo[2,3-e]pyrazine-3-carboxamide. CAS No. 2715120-86-6. Molecular Formula: C20H21F6N7O2. Mole Weight: 505.42. Catalog: APB2715120866. | |
| Upadacitinib Impurity 50 Quick inquiry Where to buy Suppliers range | Upadacitinib Impurity 50. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (3S,4R)-benzyl 3-ethyl-4-(2-((5-tosyl-5H-pyrrolo[2,3-b]pyrazin-2-yl)amino)acetyl)pyrrolidine-1-carboxylate. CAS No. 2270173-63-0. Molecular Formula: C29H31N5O5S. Mole Weight: 561.65. Catalog: APB2270173630. | |
| Upadacitinib Impurity 56 Quick inquiry Where to buy Suppliers range | Upadacitinib Impurity 56. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1310726-60-3. Molecular Formula: C17H19F3N6O. Mole Weight: 380.38. Catalog: APB1310726603. | |
| Upadacitinib Impurity 58 Quick inquiry Where to buy Suppliers range | Upadacitinib Impurity 58. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1,3-bis(2,2,2-trifluoroethyl)urea. CAS No. 406-11-1. Molecular Formula: C5H6F6N2O. Mole Weight: 224.10. Catalog: APB406111. | |
| Upadacitinib Impurity 58 Quick inquiry Where to buy Suppliers range | Upadacitinib Impurity 58. Uses: For analytical and research use. Group: Impurity standards. CAS No. 875781-43-4. Molecular Formula: C6H4BrN3. Mole Weight: 198.02. Catalog: APB875781434. | |
| Upadacitinib Impurity 61 Quick inquiry Where to buy Suppliers range | Upadacitinib Impurity 61. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (3S,4R)-benzyl 3-ethyl-4-(2-hydroxyacetyl)pyrrolidine-1-carboxylate. CAS No. 2650489-61-3. Molecular Formula: C16H21NO4. Mole Weight: 291.34. Catalog: APB2650489613. | |
| Upadacitinib Impurity 63 Quick inquiry Where to buy Suppliers range | Upadacitinib Impurity 63. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: N-(2,2,2-trifluoroethyl)-1H-imidazole-1-carboxamide. CAS No. 1046861-47-5. Molecular Formula: C6H6F3N3O. Mole Weight: 193.13. Catalog: APB1046861475. | |
| Upadacitinib Impurity 64 Quick inquiry Where to buy Suppliers range | Upadacitinib Impurity 64. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (3S,4S)-benzyl 3-ethyl-4-(3-tosyl-3H-imidazo[1,2-a]pyrrolo[2,3-e]pyrazin-8-yl)pyrrolidine-1-carboxylate. CAS No. 2270173-65-2. Molecular Formula: C29H29N5O4S. Mole Weight: 543.64. Catalog: APB2270173652. | |
| Upadacitinib Impurity 65 Quick inquiry Where to buy Suppliers range | Upadacitinib Impurity 65. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 8-((3S,4S)-4-ethylpyrrolidin-3-yl)-3-tosyl-3H-imidazo[1,2-a]pyrrolo[2,3-e]pyrazine. CAS No. 2270173-67-4. Molecular Formula: C21H23N5O2S. Mole Weight: 409.50. Catalog: APB2270173674. | |
| Upadacitinib Impurity 7 Quick inquiry Where to buy Suppliers range | Upadacitinib Impurity 7. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 8-((3R,4S)-4-ethylpyrrolidin-3-yl)-3H-imidazo[1,2-a]pyrrolo[2,3-e]pyrazine. CAS No. 1708997-43-6. Molecular Formula: C14H17N5. Mole Weight: 255.32. Catalog: APB1708997436. | |
| Upadacitinib Impurity 7 (Dihydrochloride) Quick inquiry Where to buy Suppliers range | Upadacitinib Impurity 7 (Dihydrochloride). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 8-((3R,4S)-4-ethylpyrrolidin-3-yl)-3H-imidazo[1,2-a]pyrrolo[2,3-e]pyrazine dihydrochloride. CAS No. 2050038-84-9. Molecular Formula: C14H17N5·2HCl. Mole Weight: 328.24. Catalog: APB2050038849. | |
| Upadacitinib Impurity 89 Quick inquiry Where to buy Suppliers range | Upadacitinib Impurity 89. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 5H-pyrrolo[2,3-b]pyrazin-2-amine. CAS No. 1504066-86-7. Molecular Formula: C6H6N4. Mole Weight: 134.14. Catalog: APB1504066867. | |
| Upadacitinib Impurity 93 Quick inquiry Where to buy Suppliers range | Upadacitinib Impurity 93. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (3R,4S)-benzyl 3-acetyl-4-ethylpyrrolidine-1-carboxylate. CAS No. 2411540-29-7. Molecular Formula: C16H21NO3. Mole Weight: 275.34. Catalog: APB2411540297. | |
| Upamostat Quick inquiry Where to buy Suppliers range | This active molecular is 3-amidinophenylalanine-derived prodrug targeting the human urokinase plasminogen activator (uPA) system. It is a second generation serine protease inhibitor with potential antineoplastic and antimetastatic activities. Though inhibition of uPA may lead to inhibit growth and metastasis of tumor. In Jan 2016, Link Health planed a phase I trial for Solid tumours in China and two phase II trials in Cancer. Synonyms: 1-Piperazinecarboxylic acid, 4-[ (2S) -3-[3-[ (E) -amino (hydroxyimino) methyl]phenyl]-1-oxo-2-[[[2, 4, 6-tris (1-methylethyl) phenyl]sulfonyl]amino]propyl]-, ethyl ester; Ethyl 4-[ (2S) -3-[3-[ (E) -amino (hydroxyimino) methyl]phenyl]-1-oxo-2-[[[2, 4, 6-tris (1-methylethyl) phenyl]sulfonyl]amino]propyl]-1-piperazinecarboxylate; RHB 107; RHB-107; RHB107. Grades: 98%. CAS No. 1191101-18-4. Molecular formula: C32H47N5O6S. Mole weight: 629.82. | |
| Upatinib hemihydrate Quick inquiry Where to buy Suppliers range | Upatinib hemihydrate. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2050057-56-0. Molecular Formula: C17H21F3N6O·1/2H2O. Mole Weight: 391.38. Catalog: APB2050057560. | |
| UPC-K-005 Quick inquiry Where to buy Suppliers range | UPC-K-005 is a novel small-molecule inhibitor of a new allosteric site in p38α (IC50 = 13 mcM), which is the binding site for MAPK-activated protein kinase 2 (MK2). Researchers found that UPC-K-005 inhibits both the p38α peptide substrate and ATF2 protein substrate in a dose-response manner, which indicated that they are more universal inhibitors. Uses: Inhibitor of a new allosteric site in p38&alpha. Synonyms: UPC-K-005; 896842-60-7; SCHEMBL17903201; AKOS005505861. Molecular formula: C21H25N7OS. Mole weight: 423.5. | |
| Upconverting Luminescent Nanoparticles-365 nm Quick inquiry Where to buy Suppliers range | Upconverting Luminescent Nanoparticles-365 nm. Group: Upconverting Nanoparticles. | |
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| Upconverting Nanoparticle Quantum Dots Quick inquiry Where to buy Suppliers range | Upconverting Nanoparticle Quantum Dots. Grades: 99.9%. CAS No. 753489-02-0. Product ID: ACM753489020. | |
| Upconverting Nanoparticles Quick inquiry Where to buy Suppliers range | Ivory white solution. Group: Quantum Dots. | |
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