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Quinine Impurity 18. Uses: For analytical and research use. CAS No. 78549-61-8. Molecular formula: C20H24N2O3. Mole weight: 340.42. Catalog: APB78549618.
Quinine Impurity 19 (Hydrochloride)
Quinine Impurity 19 (Hydrochloride). Uses: For analytical and research use. CAS No. 52211-63-9. Molecular formula: C20H25ClN2O2. Mole weight: 360.88. Catalog: APB52211639.
Quinine Impurity 2
Quinine Impurity 2. Uses: For analytical and research use. CAS No. 60761-51-5. Molecular formula: C20H24N2O3. Mole weight: 340.42. Catalog: APB60761515.
Quinine Impurity 20
Quinine Impurity 20. Uses: For analytical and research use. CAS No. 1267650-60-1. Molecular formula: C20H21D3N2O3. Mole weight: 343.44. Catalog: APB1267650601.
Quinine Impurity 21
Quinine Impurity 21. Uses: For analytical and research use. CAS No. 2231675-21-9. Molecular formula: C7H12FN. Mole weight: 129.18. Catalog: APB2231675219.
Quinine Impurity 22
Quinine Impurity 22. Uses: For analytical and research use. CAS No. 59082-60-9. Molecular formula: C7H12FN. Mole weight: 129.18. Catalog: APB59082609.
Quinine Impurity 23
Quinine Impurity 23. Uses: For analytical and research use. CAS No. 1545157-65-0. Molecular formula: C6H10FN. Mole weight: 115.15. Catalog: APB1545157650.
Quinine Impurity 24
Quinine Impurity 24. Uses: For analytical and research use. CAS No. 2445075-27-2. Molecular formula: C6H10FN. Mole weight: 115.15. Catalog: APB2445075272.
Quinine Impurity 3
Quinine Impurity 3. Uses: For analytical and research use. CAS No. 53467-23-5. Molecular formula: C20H24N2O3. Mole weight: 340.42. Catalog: APB53467235.
Quinine Impurity 4
Quinine Impurity 4. Uses: For analytical and research use. CAS No. 84-55-9. Molecular formula: C20H24N2O2. Mole weight: 324.42. Catalog: APB84559.
Quinine Impurity 5
Quinine Impurity 5. Uses: For analytical and research use. CAS No. 522-66-7. Molecular formula: C20H26N2O2. Mole weight: 326.44. Catalog: APB522667.
Quinine Impurity 6
Quinine Impurity 6. Uses: For analytical and research use. CAS No. 485-64-3. Molecular formula: C19H24N2O. Mole weight: 296.41. Catalog: APB485643.
Quinine Impurity 7
Quinine Impurity 7. Uses: For analytical and research use. CAS No. 51069-26-2. Molecular formula: C9H15NO2. Mole weight: 169.22. Catalog: APB51069262.
Quinine Impurity 8
Quinine Impurity 8. Uses: For analytical and research use. CAS No. 176097-24-8. Molecular formula: C54H56N4O6. Mole weight: 857.06. Catalog: APB176097248.
Quinine Impurity 9
Quinine Impurity 9. Uses: For analytical and research use. CAS No. 149820-65-5. Molecular formula: C56H60N6O4. Mole weight: 881.13. Catalog: APB149820655.
Quinine N-oxide
Quinine N-oxide. Alternative Names: (8α,9R)-6'-Methoxycinchonan-9-ol 1-Oxide; Quinine 1-Oxide. CAS No. 109906-48-1. Product ID: ACM109906481. Molecular formula: C20H24N2O3. Mole weight: 340.42. Alfa Chemistry - ISO 9001:32057 Certified.
Quinine monohydrochloride
Quinine hydrochloride, a stereoisomer of quinidine, and closely related to chloroquine, exhibits antimalarial and muscle relaxant properties. Alternative Names: Cinchonan-9-ol, 6'-methoxy-, hydrochloride (1:1), (8α,9R)-; Cinchonan-9-ol, 6'-methoxy-, monohydrochloride, (8α,9R)-; Quinine, monohydrochloride; Chinimetten; Chinine hydrochloride; Quinine muriate; (1R)-(6-methoxyquinolin-4-yl)((2S,4S,5R)-5-vinylquinuclidin-2-yl)methanol hydrochloride; Quinine hydrochloride. Grades: 99%. CAS No. 130-89-2. Molecular formula: C20H24N2O2.HCl. Mole weight: 360.88.
Quinine monohydrochloride dihydrate
25g Pack Size. Group: Aroma Chemicals, Biochemicals, Organics. Formula: C20H24N2O2 ·HCl ·2H2O. CAS No. 6119-47-7. Prepack ID 90029469-25g. Molecular Weight 396.91. See USA prepack pricing.
Quinine N-Oxide
A metabolite of Quinine. Group: Biochemicals. Alternative Names: (8α,9R)-6'-Methoxycinchonan-9-ol 1-Oxide; Quinine 1-Oxide. Grades: Highly Purified. CAS No. 109906-48-1. Pack Sizes: 2.5mg. US Biological Life Sciences.
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Quinine sulfate
Quinidine sulfate is an antiarrhythmic agent. Quinidine sulfate is a potent, orally active, selective cytochrome P450db inhibitor. Quinidine sulfate is also a K+ channel blocker with an IC50 of 19.9 μM. Quinidine sulfate can be used for malaria research[1][2][3]. Uses: Scientific research. Category: Signaling pathways. CAS No. 549-56-4. Pack Sizes: 50 mg; 100 mg. Product ID: HY-B1751B.
Quinine sulfate
Quinine sulfate. Group: Biochemicals. Grades: Highly Purified. CAS No. 804-63-7. Pack Sizes: 2g, 5g, 10g, 25g, 50g. US Biological Life Sciences.
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Quinine sulfate
Quinine sulfate. CAS No. 6581-63-5. Molecular formula: C40H50N4O8S.
Quinine sulfate dihydrate
25g Pack Size. Group: Bioactive Small Molecules, Research Organics & Inorganics. Formula: C40H54N4O10S. CAS No. 6119-70-6. Prepack ID 29117911-25g. Molecular Weight 782.94. See USA prepack pricing.
Quinine Sulfate Dihydrate
Primary alkaloid of various species of Cinchona (Rubiaceae). Optical isomer of Quinidine. Antimalarial; muscle relaxant (skeletal). Group: Biochemicals. Grades: Highly Purified. CAS No. 6119-70-6. Pack Sizes: 1g. US Biological Life Sciences.
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Quinine sulfate hydrate
Quinine hemisulfate acts as a K+ channel blocker. Uses: Analgesics, non-narcotic. Alternative Names: 207671-44-1;QUININE SULFATE DIHYDRATE;quinine sulfate;Chininum sulphuricum;Quinine hemisulfate salt monohydrate;Quinamm;6119-70-6;Quinine sulfate hydrate;FEMA No. 2977;Quinine sulfate (2:1) (salt) dihydrate;Qualaquin;KF7Z0E0Q2B;Quinine sulphate;DTXSID0048979;GLS1200;UNII-KF7Z0E0Q2B;Cinchonan-9-ol, 6'-methoxy-, (8alpha,9R)-, sulfate, hydrate (2:1:2);GLS-1200;NCGC00181052-01;NSC-757298;(R)-[(2S,4S,5. Grades: >98%. CAS No. 6119-70-6. Molecular formula: C19H20ClN3. Mole weight: 325.8.
Quinizarin
Quinizarin. Group: Biochemicals. Grades: Highly Purified. CAS No. 81-64-1. Pack Sizes: 500g, 1kg, 2kg. US Biological Life Sciences.
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Quinocarcin
Quinocarcin is originally isolated from Streptomyces melanovinaceus. It has anti-gram-positive bacteria and Klebsiella pneumoniae activity, and also has anti-mouse leukemia P388 effect. Alternative Names: Antibiotic DC 52; DC 52; 11-Methoxy-12-methyl-2a,3,4,5,6,6a,7,11b-octahydro-1H-3,6-epimino-2-oxa-11c-azanaphtho[1,2,3-cd]azulene-5-carboxylic acid; (2aR,3S,5R,6R,6aS,11bR)-2a,3,4,5,6,6a,7,11b-Octahydro-11-methoxy-12-methyl-3,6-imino-1H-2-oxa-11c-azanaphth[1,2,3-cd]azulene-5-carboxylic Acid. CAS No. 84573-33-1. Molecular formula: C18H22N2O4. Mole weight: 330.38.
Quinocetone
Quinocetone. Group: Biochemicals. Grades: Highly Purified. CAS No. 81810-66-4. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C18H14N2O3. US Biological Life Sciences.
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Quinocetone-[d5]
Labelled Quinocetone. Quinoenone is a kind of quinoxaline drugs, which can promote growth and increase feed conversion rate, inhibit a variety of intestinal pathogenic bacteria, and can significantly reduce the incidence of diarrhea in livestock and poultry. It is not only suitable for pigs, poultry and aquatic products, but also suitable for disease prevention and growth promotion of young animals and young birds. Alternative Names: 1-(3-Methyl-1,4-dioxido-2-quinoxalinyl)-3-phenyl-2-propen-1-one-d5; 1-(3-Methyl-2-quinoxalinyl)-3-phenyl-N,N'-dioxide 2-Propen-1-one-d5. Molecular formula: C18H9D5N2O3. Mole weight: 311.35.
Quinocitrinine B
Quinocitrinine B is produced by the strain of Penicillum citrinum Thom 1910. It has moderate anti-gram positive and negative bacterial and fungal activity. And it also shows moderate antiproliferative activity to L-929, K-562 and HeLa cells. Alternative Names: (3R)-3-[(1S)-1-Methylpropyl]-4-methyl-6-hydroxy-4-azonia-2,3-dihydro-1H-pyrrolo[3,4-b]quinoline-1-one. Molecular formula: C16H19N2O2. Mole weight: 271.33.
Quinolactacin A
Quinolactactin A is a quinolone fungal metabolite that inhibits TNF production induced by LPS in murine peritoneal macrophages. Alternative Names: (3S)-2,3-dihydro-4-methyl-3-(1-methylpropyl)-1H-pyrrolo[3,4-b]quinoline-1,9(4H)-dione. Grades: >95%. CAS No. 319917-25-4. Molecular formula: C16H18N2O2. Mole weight: 270.33.
The dominant analogue of a family of quinolone metabolites produced by penicillium citrinum; inhibit acetylcholinesterase and TNF production. Alternative Names: (+)-Quinolactacin A1; (3R)-2,3-dihydro-4-methyl-3-[(1S)-1-methylpropyl]-1H-pyrrolo[3,4-b]quinoline-1,9(4H)-dione. Grades: >95% by HPLC. CAS No. 815576-68-2. Molecular formula: C16H18N2O2. Mole weight: 270.33.
Quinolactacin A2
Quinolactacin A2 is the dominant analogue of a family of quinolone metabolites produced by penicillium citrinum, inhibits acetylcholinesterase and TNF production. Alternative Names: ZINC14684865. Molecular formula: C16H18N2O2. Mole weight: 270.33.
quinol-cytochrome-c reductase
The enzyme, often referred to as the cytochrome bc1 complex or complex III, is the third complex in the electron transport chain. It is present in the mitochondria of all aerobic eukaryotes and in the inner membranes of most bacteria. The mammalian enzyme contains cytochromes b-562, b-566 and c1, and a 2-iron ferredoxin. Depending on the organism and physiological conditions, the enzyme extrudes either two or four protons from the cytoplasmic to the non-cytoplasmic compartment (cf. EC 1.6.99.3, NADH dehydrogenase). Group: Enzymes. Synonyms: ubiquinol-cytochrome-c reductase; coenzyme Q-cytochrome c reductase; dihydrocoenzyme Q-cytochrome c reductase; reduced ubiquinone-cytochrome c reductase; complex III (mitocho. Enzyme Commission Number: EC 1.10.2.2. CAS No. 9027-3-6. 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-0474; quinol-cytochrome-c reductase; EC 1.10.2.2; 9027-03-6; ubiquinol-cytochrome-c reductase; coenzyme Q-cytochrome c reductase; dihydrocoenzyme Q-cytochrome c reductase; reduced ubiquinone-cytochrome c reductase; complex III (mitochondrial electron transport); ubiquinone-cytochrome c reductase; ubiquinol-cytochrome c oxidoreductase; reduced coenzyme Q-cytochrome c reductase; ubiquinone-cytochrome c oxidoreductase; reduced ubiquinone-cytochrome c oxido.
Quinolin-2-amine
Quinolin-2-amine. Alternative Names: QUINOLIN-2-AMINE; 2-AMINOQUINOLINE. CAS No. 101772-05-8. Purity: 96%. Product ID: ACM101772058. Molecular formula: C9H8N2. Mole weight: 144.17322;g/mol. IUPAC Name: quinolin-2-amine. ECNumber: 209-458-8. Alfa Chemistry - ISO 9001:32057 Certified.
Quinolin-2-Ylacetic Acid
Quinolin-2-Ylacetic Acid. Alternative Names: 2-Quinolineacetic acid; Quinolin-2-ylacetic acid. CAS No. 284477-00-5. Molecular formula: C11H9NO2. Mole weight: 187.19.
Quinolin-2-yl-methylamine
Quinolin-2-yl-methylamine. Group: Biochemicals. Grades: Highly Purified. CAS No. 5760-20-3. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C10H10N2. US Biological Life Sciences.
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Quinolin-2-yl-methylamine 98+% (HPLC)
Quinolin-2-yl-methylamine 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences.
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Quinolin-3-yl-methylamine dihydrochloride
Quinolin-3-yl-methylamine dihydrochloride. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences.
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Quinolin-4-yl-methylamine dihydrochloride
Quinolin-4-yl-methylamine dihydrochloride. Group: Biochemicals. Grades: Highly Purified. CAS No. 878778-84-8. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. US Biological Life Sciences.
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Quinolin-5-yl-methylamine
Quinolin-5-yl-methylamine. Group: Biochemicals. Alternative Names: 1-Quinolin-5-ylmethanamine. Grades: Highly Purified. CAS No. 58123-57-2. Pack Sizes: 25mg, 50mg, 100mg, 250mg, 500mg. Molecular Formula: C10H10N2. US Biological Life Sciences.
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Quinolin-5-yl-methylamine ≥97% (HPLC)
Quinolin-5-yl-methylamine ≥97% (HPLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 58123-57-2. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences.
An iron-sulfur protein that requires a [4Fe-4S] cluster for activity. Quinolinate synthase catalyses the second step in the de novo biosynthesis of NAD+ from aspartate in some bacteria, with EC 1.4.3.16 (L-aspartate oxidase) catalysing the first step and EC 2.4.2.19 [nicotinate-nucleotide diphosphorylase (carboxylating)] the third step. In Escherichia coli, two of the residues that are involved in the [4Fe-4S] cluster binding appear to undergo reversible disulfide-bond formation that regulates the activity of the enzyme. Group: Enzymes. Synonyms: NadA; QS; quinolinate synthetase. Enzyme Commission Number: EC 2.5.1.72. 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-2810; quinolinate synthase; EC 2.5.1.72; NadA; QS; quinolinate synthetase. Cat No: EXWM-2810.
Quinoline
Quinoline. Group: Biochemicals. Grades: Highly Purified. CAS No. 91-22-5. Pack Sizes: 500g, 1kg, 2kg, 5kg, 10kg. US Biological Life Sciences.
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Quinoline
500g Pack Size. Group: Biochemicals, Building Blocks. Formula: C9H7N. CAS No. 91-22-5. Prepack ID 13234019-500g. Molecular Weight 129.16. See USA prepack pricing.
Quinoline-2,4(1H,3H)-dione is a reagent for the synthesis of 2H-pyrans and alkaloid Flindersine. Group: Biochemicals. Grades: Highly Purified. CAS No. 52851-41-9. Pack Sizes: 250mg, 1g. Molecular Formula: C9H7NO2, Molecular Weight: 161.16. US Biological Life Sciences.
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Quinoline,2,4-dichloro-3-phenyl-
Quinoline,2,4-dichloro-3-phenyl-. Alternative Names: 2,4-DICHLORO-3-PHENYLQUINOLINE;AURORA KA-3179. CAS No. 108832-15-1. Purity: 96%. Product ID: ACM108832151. Molecular formula: C15H9Cl2N. Mole weight: 274.14. IUPAC Name: 2,4-dichloro-3-phenylquinoline. Alfa Chemistry - ISO 9001:32057 Certified.
Quinoline-2,8-diol
Quinoline-2,8-diol. Group: Biochemicals. Grades: Highly Purified. CAS No. 15450-76-7. Pack Sizes: 5g, 10g, 25g, 50g, 100g. US Biological Life Sciences.
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Quinoline-2-boronic acid
Quinoline-2-boronic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 745784-12-7. Pack Sizes: 100mg, 250mg, 500mg, 1g. US Biological Life Sciences.
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Quinoline-2-boronic acid
100mg Pack Size. Group: Building Blocks, Organics. Formula: C9H8BNO2. CAS No. 745784-12-7. Prepack ID 65045731-100mg. Molecular Weight 172.97. See USA prepack pricing.
Quinoline,2-(bromomethyl)-7-chloro-
Quinoline,2-(bromomethyl)-7-chloro-. Alternative Names: 2-(BROMOMETHYL)-7-CHLOROQUINOLINE. CAS No. 115104-25-1. Purity: 96%. Product ID: ACM115104251. Molecular formula: C10H7BrClN. Mole weight: 256.52628. IUPAC Name: 2-(bromomethyl)-7-chloroquinoline. Alfa Chemistry - ISO 9001:32057 Certified.
Quinoline-2-carbaldehyde oxime
Quinoline-2-carbaldehyde oxime. Alternative Names: quinoline-2-carbaldehyde oxime. CAS No. 1131-68-6. Product ID: ACM1131686. Molecular formula: C10H8N2O. Mole weight: 172.18332. Alfa Chemistry - ISO 9001:32057 Certified.
Quinoline-2-carboximidamide hydrochloride
Quinoline-2-carboximidamide hydrochloride. CAS No. 110177-05-4. Product ID: ACM110177054. Alfa Chemistry - ISO 9001:32057 Certified.
Quinoline,2-chloro-3,8-dimethyl-
Quinoline,2-chloro-3,8-dimethyl-. Alternative Names: 2-CHLORO-3,8-DIMETHYLQUINOLINE. CAS No. 108097-04-7. Purity: 96%. Product ID: ACM108097047. Molecular formula: C11H10ClN. Mole weight: 191.66. IUPAC Name: 2-chloro-3,8-dimethylquinoline. Alfa Chemistry - ISO 9001:32057 Certified.
Quinoline,2-methyl-4-(trimethylsilyl)-(9ci). CAS No. 124393-06-2. Product ID: ACM124393062. Alfa Chemistry - ISO 9001:32057 Certified.
quinoline 2-oxidoreductase
Quinolin-2-ol, quinolin-7-ol, quinolin-8-ol, 3-, 4- and 8-methylquinolines and 8-chloroquinoline are substrates. Iodonitrotetrazolium chloride can act as an electron acceptor. Group: Enzymes. Enzyme Commission Number: EC 1.3.99.17. CAS No. 132264-32-5. 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-1422; quinoline 2-oxidoreductase; EC 1.3.99.17; 132264-32-5. Cat No: EXWM-1422.
Quinoline,2-[(tribromomethyl)sulfonyl]-
Quinoline,2-[(tribromomethyl)sulfonyl]-. Alternative Names: 2-[(TRIBROMOMETHYL)SULFONYL]QUINOLINE;2-TBMSQ. CAS No. 163342-70-9. Purity: 98.0%(HPLC). Product ID: ACM163342709. Molecular formula: C10H6Br3NO2S. Mole weight: 443.94. IUPAC Name: 3-sulfonyl-2-(tribromomethyl)-2H-quinoline. Alfa Chemistry - ISO 9001:32057 Certified.