Find where to buy products from suppliers in the USA, including: distributors, industrial manufacturers in America, bulk supplies and wholesalers of raw ingredients & finished goods.
Search for products or services, then visit the American suppliers website for prices, SDS or more information. You can also view suppliers in Australia, NZ or the UK.
| Product | Description | |
|---|---|---|
| R-(+)-Cotinine | R-(+)-Cotinine. Group: Biochemicals. Alternative Names: (5R)-(+)-1-Methyl-5-(3-pyridiyl)-2-pyrrolidinone; (+)-Cotinine; (R)-Cotinine. Grades: Highly Purified. CAS No. 32162-64-4. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C10H12N2O. US Biological Life Sciences. |  Worldwide |
| R-(+)-Cotinine ((5R)-(+)-1-Methyl-5-(3-pyridiyl)-2-pyrrolidinone) | This is the unnatural isomer of Cotinine. Group: Biochemicals. Alternative Names: (5R)-(+)-1-Methyl-5-(3-pyridiyl)-2-pyrrolidinone. Grades: Highly Purified. CAS No. 32162-64-4. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| 1-O-(trans-3-Hydroxycotinine)-b-D-glucuronide | 1-O-(trans-3-Hydroxycotinine)-b-D-glucuronide is a significant metabolite of nicotine. It is mainly used in the study and development of nicotine metabolism and smoking-related diseases, also aiding in biochemical analyses of tobacco exposure levels. Synonyms: trans-3'-Hydroxycotinine-O-glucuronide; (2S,3S,4S,5R,6R)-3,4,5-trihydroxy-6-[(3R,5S)-1-methyl-2-oxo-5-pyridin-3-ylpyrrolidin-3-yl]oxyoxane-2-carboxylic acid; N-(trans-3-Hydroxycotinine)-b-D-glucuronide; trans-3'-Hydroxy cotinine N-beta-D-glucuronide; beta-D-Glucopyranosiduronic acid, (3R,5S)-1-methyl-2-oxo-5-(3-pyridinyl)-3-pyrrolidinyl; 3HC-Gluc; 3'-Hydroxycotnine-glucuronide; 132929-88-5 free base; DTXSID40157860; CHEBI:133206; trans-3-hydroxycotinine beta-D-glucuronide; trans-3'-Hydroxy Cotinine O-?-D-Glucuronide; W-201293; 1-O-(trans-3-Hydroxycotinine)-b-D-glucuronide ammonium; (3R,5S)-1-methyl-2-oxo-5-(pyridin-3-yl)pyrrolidin-3-yl beta-D-glucopyranosiduronic acid; (2S,3S,4S,5R,6R)-3,4,5-Trihydroxy-6-(((3R,5S)-1-methyl-2-oxo-5-(pyridin-3-yl)pyrrolidin-3-yl)oxy)tetrahydro-2H-pyran-2-carboxylic acid; beta-D-Glucopyranosiduronic acid, 1-methyl-2-oxo-5-(3-pyridinyl)-3-pyrrolidinyl, (3R-trans)-. CAS No. 132929-88-5. Molecular formula: C16H20N2O8. Mole weight: 368.34. |  |
| (1S,2'S)-Nicotine 1'-Oxide ((1S,2'S)-trans-Nicotine 1'-Oxide) | Nicotine-1-N-oxide is a derivative of nicotine found in the leaves, stems, and roots of N. tabacum, N. affinis and N. sylvestris. Nicotine-1-N-oxide has also been identified as a metabolite of nicotine in animals and in man. The metabolism of nicotine in man proceeds by alternative routes of oxidation of nitrogen to form nicotine-1-N-oxide (both diastereomers) or cotinine. The ratio of these two products has been suggested as an indicator of bladder cancer in humans. Group: Biochemicals. Alternative Names: (1S,2'S)-trans-Nicotine 1'-Oxide. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| (1S,2'S)-Nicotine 1'-Oxide and (1R,2'S)-Nicotine 1'-Oxide Mixture | Nicotine-1-N-oxide is a derivative of nicotine found in the leaves, stems, and roots of N. tabacum, N. affinis and N. sylvestris. Nicotine-1-N-oxide has also been identified as a metabolite of nicotine in animals and in man. The metabolism of nicotine in man proceeds by alternative routes of oxidation of nitrogen to form nicotine-1-N-oxide (both diastereomers) or cotinine. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| (2'S)-Nicotine 1-Oxide | Nicotine-1-N-oxide is a derivative of nicotine found in the leaves, stems, and roots of N. tabacum, N. affinis and N. sylvestris. Nicotine-1-N-oxide has also been identified as metabolites of nicotine in animals and in man. The metabolism of nicotine in man proceeds by alternative routes of oxidation of nitrogen to form nicotine-1-N-oxide (both diastereomers) or cotinine. The ratio of these two products has been suggested as an indicator of bladder cancer in humans. Group: Biochemicals. Grades: Highly Purified. CAS No. 2820-55-5. Pack Sizes: 50mg. US Biological Life Sciences. | Worldwide |
| (2S)-trans-4-Cotininecarboxylic Acid | (2S)-trans-4-Cotininecarboxylic Acid is used as hapten clustering as strategy to enhance vaccines against drugs of abuse as reagent/reactant. Group: Biochemicals. Grades: Highly Purified. CAS No. 33224-01-0. Pack Sizes: 100mg, 250mg. Molecular Formula: C11H12N2O3, Molecular Weight: 220.22. US Biological Life Sciences. | Worldwide |
| Cotinine | Cotinine ((-)-Cotinine) is an orally active alkaloid found in tobacco and is the primary metabolite of nicotine. Cotinine is metabolized by CYP2A13 into trans-3'-hydroxycotinine. Cotinine is used as a biomarker to measure exposure to tobacco smoke components. Cotinine has vasodepressor activity. The mixture of cotinine and nicotine (Nicotine) has antiproliferative activity against pterygium. (S)-(-)-Cotinine activates nicotinic acetylcholine receptors ( nAChR ) in a calcium-dependent manner, leading to the release of dopamine (Dopamine, HY-B0451). Cotinine ((-)-Cotinine) is used in research related to cardiovascular and inflammatory diseases [1] [2] [3] [4] [5]. Uses: Scientific research. Group: Natural products. Alternative Names: (-)-Cotinine; (S)-Cotinine; NIH-10498. CAS No. 486-56-6. Pack Sizes: 10 mM * 1 mL; 25 mg; 50 mg; 100 mg. Product ID: HY-B1178. |  |
| (±)-Cotinine-d3 solution | 1.0 mg/mL in methanol, ampule of 1 mL, certified reference material. Group: Certified reference materials (crms). |  |
| (±)-Cotinine-(methyl-d3) solution | 99 atom % D, 1 mg/mL in methanol, drug standard. Group: Method and regulation specific. | |
| Cotinine N-(4-deoxy-4,5-didehydro)-b-D-glucuronide | Cotinine N-(4-deoxy-4,5-didehydro)-b-D-glucuronide, a remarkable biomedicine employed for investigating nicotine metabolism's impact on human health, embodies this rewritten product description. It serves as a valuable tool to unravel the intricate intricacies of nicotine pharmacokinetics and elimination, shedding light on its potential involvement in multifarious ailments like tobacco-related disorders and drug addiction. Synonyms: N-(b-D-4-Deoxy-4,5-didehydroglucopyranosyl)uronate, cotinium inner salt. CAS No. 146275-15-2. Molecular formula: C16H18N2O6. Mole weight: 334.32. | |
| (?)-Cotinine solution | drug standard, 1.0 mg/mL in methanol. Group: Method and regulation specific. | |
| Methyl 2,3,4-Tri-O-isobutyryl-1-O-trichloroacetimidoyl-β-D-glucopyranuronate | As a by-product intermediate during the synthesis of rac-trans-3'-Hydroxy Cotinine-d3 O-β-D-Glucuronide, Methyl 2,3,4-Tri-O-isobutyryl-1-O-trichloroacetimidoyl-β-D-glucopyranuronate is a labelled Nicotine metabolite. Carcinogen. Synonyms: (2S,3S,5R,6S)-2-(Methoxycarbonyl)-6-(2,2,2-trichloro-1-iminoethoxy)tetrahydro-2H-pyran-3,4,5-triyl tris(2-methylpropanoate). Molecular formula: C21H30Cl3NO10. Mole weight: 562.82. | |
| N-(4-Methoxybenzyl)cotinine | N-(4-Methoxybenzyl)cotinine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: N-(4-METHOXYBENZYL)COTININE. Product Category: Heterocyclic Organic Compound. Appearance: Low-Melting Yellow Solid. CAS No. 887406-85-1. Molecular formula: C17H18N2O2. Mole weight: 282.34. Purity: 0.96. IUPACName: 1-[(4-methoxyphenyl)methyl]-5-pyridin-3-ylpyrrolidin-2-one. Canonical SMILES: COC1=CC=C(C=C1)CN2C(CCC2=O)C3=CN=CC=C3. Density: 1.196g/cm³. Product ID: ACM887406851. Alfa Chemistry ISO 9001:2015 Certified. |  |
| (+/-)-ortho-cotinine | (+/-)-ortho-cotinine. Group: Biochemicals. Alternative Names: 1-Methyl-5-(2-pyridyl)-2-pyrrolidinone; (R,S)-ortho-cotinine. Grades: Highly Purified. CAS No. 147732-31-8. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C10H12N2O. US Biological Life Sciences. | Worldwide |
| rac cis-3'-Hydroxy Cotinine-3-carboxylic Acid Methyl Ester. | A derivative of cis-3'-Hydroxy Cotinine. Carcinogen. Group: Biochemicals. Alternative Names: rac cis-3-Hydroxy-1-methyl-2-pyrrolidinone-5-(3-pyridinyl)carboxylic Acid Methyl Ester; rel-5-[(2R,4R)-4-Hydroxy-1-methyl-5-oxo-2-pyrrolidinyl]-3-pyridinecarboxylic Acid Methyl Ester. Grades: Highly Purified. CAS No. 1217778-14-7. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| rac cotinine | rac cotinine. Group: Biochemicals. Alternative Names: 1-Methyl-5-(3-pyridinyl)-2-pyrrolidinone; (+/-)-Cotinine. Grades: Highly Purified. CAS No. 15569-85-4. Pack Sizes: 2mg, 5mg, 10mg, 25mg, 50mg. Molecular Formula: C10H12N2O. US Biological Life Sciences. | Worldwide |
| rac-Cotinine | A major metabolite of Nicotine in humans. Carcinogen. Group: Biochemicals. Alternative Names: 1-Methyl-5-(3-pyridinyl)-2-pyrrolidinone; (+/-)-Cotinine. Grades: Highly Purified. CAS No. 15569-85-4. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| rac-Cotinine-13C,d3 | A labeled major metabolite of nicotine in humans. Carcinogen. Group: Biochemicals. Alternative Names: (+/-)-1-(Methyl-13C,d3)-5-(2-pyridinyl)-2-pyrrolidinone; (+/-)-Cotinine-13C,d3. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| rac-Cotinine-d3. see C725005 | A labelled major metabolite of Nicotine in humans. Carcinogen. Group: Biochemicals. Alternative Names: (+/-)-1-(Methyl-d3)-5-(2-pyridinyl)-2-pyrrolidinone; (+/-)-Cotinine-d3. Grades: Highly Purified. CAS No. 110952-70-0. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| rac trans-3'-Hydroxy Cotinine-3-carboxylic Acid Methyl Ester. | A derivative of trans-3'-Hydroxy Cotinine. Carcinogen. Group: Biochemicals. Alternative Names: rac trans-3-Hydroxy-1-methyl-2-pyrrolidinone-5-(3-pyridinyl)carboxylic Acid Methyl Ester; rel-5-[(2R,4S)-4-Hydroxy-1-methyl-5-oxo-2-pyrrolidinyl]-3-pyridinecarboxylic Acid Methyl Ester. Grades: Highly Purified. CAS No. 1217641-50-3. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| rac trans-3'-Hydroxy Cotinine-3-carboxylic Acid (Mixture of Diastereomers) | A derivative of trans-3'-Hydroxy Cotinine. Carcinogen. Group: Biochemicals. Alternative Names: rac trans-3-Hydroxy-1-methyl-2-pyrrolidinone-5-(3-pyridinyl)carboxylic Acid. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| rac trans-4-cotinine carboxylic acid | rac trans-4-cotinine carboxylic acid. Group: Biochemicals. Alternative Names: (2R,3R)-rel-1-methyl-5-oxo-2-(3-pyridinyl)-3-pyrrolidinecarboxylic acid; (+/-)-trans-4-Cotininecarboxylic acid. Grades: Highly Purified. CAS No. 161171-06-8. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. Molecular Formula: C11H12N2O3. US Biological Life Sciences. | Worldwide |
| rac trans-4-Cotinine Carboxylic Acid Methyl Ester | Cotinine derivative. A chemokine receptor. Group: Biochemicals. Alternative Names: (2R,3R)-rel-1-Methyl-5-oxo-2-(3-pyridinyl)-3-pyrrolidinecarboxylic Acid Methyl Ester; trans-1-Methyl-5-oxo-2-(3-pyridinyl)-3-pyrrolidinecarboxylic Acid Methyl Ester. Grades: Highly Purified. CAS No. 135028-97-6. Pack Sizes: 50mg. US Biological Life Sciences. | Worldwide |
| (R,S) Cotinine-N-b-D-glucuronide, Methyl-d3 (CNG. N-ß-D-glucopyranuronosyl-(r,s)-(-)-cotinium, Methyl-d3 inner salt) | A major metabolite of nicotine in humans. Group: Biochemicals. Alternative Names: CNGN-ß-D-glucopyranuronosyl-(r,s)-(-)-cotinium, Methyl-d3 inner salt. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| (R,S)-Cotinine N-Oxide-methyl-d3 | An isotopically labeled metabolite of nicotine in humans. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| (R,S)-Norcotinine | (R,S)-Norcotinine is a metabolite of (+/-)-Cotinine. Synonyms: 5-(3-Pyridinyl)-2-pyrrolidinone; (+/-)-Demethylcotinine; (+/-)-Norcotinine. Grades: > 95%. CAS No. 17708-87-1. Molecular formula: C9H10N2O. Mole weight: 162.19. | |
| (R,S)-Norcotinine (5-(3-Pyridinyl)-2-pyrrolidinone) | A metabolite of (+/-)-Cotinine. Group: Biochemicals. Alternative Names: 5-(3-Pyridinyl)-2-pyrrolidinone; (+/-)-Demethylcotinine; (+/-)-Norcotinine. Grades: Highly Purified. CAS No. 17708-87-1. Pack Sizes: 10mg, 25mg. Molecular Formula: C?H??N?O, Molecular Weight: 162.19. US Biological Life Sciences. | Worldwide |
| (R,S)-ortho-Cotinine (1-methyl-5-(2-pyridyl)-2-pyrrolidinone) | A metabolite of nicotine in humans. Used for internal standardization for routine biomonitoring of nicotine metabolites. Group: Biochemicals. Alternative Names: 1-methyl-5-(2-pyridyl)-2-pyrrolidinone. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| trans-1-Methyl-4-carboxy-5-(3-pyridyl)-2-pyrrolidinone | trans-1-Methyl-4-carboxy-5-(3-pyridyl)-2-pyrrolidinone. Uses: Designed for use in research and industrial production. Additional or Alternative Names: TIMTEC-BB SBB003355;TRANS-1-METHYL-2-(3-PYRIDYL)PYRROLIDIN-5-ONE-3-CARBOXYLIC ACID;TRANS-1-METHYL-4-CARBOXY-5-(3-PYRIDYL)-2-PYRROLIDINONE;TRANS-4-COTININECARBOXYLIC ACID;TRANS-4-CARBOXYCOTININE;CARBOXY COTININE;(2S)-1-Methyl-5-oxo-2-(3-pyridinyl)-3β-pyrrolidinecarboxylic acid;(2S)-5-Oxo-1-methyl-2α-(3-pyridyl)pyrrolidine-3β-carboxylic acid. Appearance: white powder. CAS No. 33224-01-0. Molecular formula: C11H12N2O3. Mole weight: 220.22. Purity: 0.97. IUPACName: (2S,3S)-1-methyl-5-oxo-2-pyridin-3-ylpyrrolidine-3-carboxylicacid. Canonical SMILES: CN1C(C(CC1=O)C(=O)O)C2=CN=CC=C2. Density: 1.327g/cm³. Product ID: ACM33224010. Alfa Chemistry ISO 9001:2015 Certified. | |
| trans-3-Benzoyloxy cotinine 2,3,4-tri-O-acetyl-N-b-D-glucuronide methyl ester bromide | trans-3-Benzoyloxy cotinine 2,3,4-tri-O-acetyl-N-b-D-glucuronide methyl ester bromide is a potent biomedical compound, emerging as a breakthrough tool in studying nicotine addiction and associated pathological conditions. By exerting a profound antagonistic influence on nicotine receptors, this astounding compound inhibits the indulgence of nicotine. Synonyms: (2S-trans)-3-[4-(Benzoyloxy)-1-methyl-5-oxo-2-pyrrolidinyl]-1-(2,3,4-tri-O-acetyl-6-methyl-b-D-glucopyranuronosyl)-pyridinium bromide. CAS No. 146490-58-6. Molecular formula: C30H33BrN2O12. Mole weight: 693.49. | |
| trans-3'-Hydroxy cotinine acetate | trans-3'-Hydroxy cotinine acetate. Group: Biochemicals. Alternative Names: (3R-trans)-3-(acetyloxy)-1-methyl-5-(3-pyridinyl)-2-pyrrolidinone; (3'R,5'S)-3'-Hydroxy cotinine acetate; Hydroxycotinine acetate. Grades: Highly Purified. CAS No. 111034-55-0. Pack Sizes: 10mg, 25mg, 50mg, 100mg, 250mg. Molecular Formula: C12H14N2O3. US Biological Life Sciences. | Worldwide |
| trans-Cotinine Amide | Cotinine derivative. Carcinogen. Group: Biochemicals. Alternative Names: (2R, 3R) -rel-1- methyl -5-oxo-2- (3-pyridinyl) -3-pyrrolidinecarboxamide . Grades: Highly Purified. CAS No. 939437-34-0. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
Our database is helping our users find suppliers everyday.
