奎宁酸是L-色氨酸通过犬尿酸途径分解代谢的产物,存在于人类尿液中。
化学性质奎宁酸为白色针状晶体。易溶于热水,也能溶解于乙醇、苯、氯仿、乙醚及碱性溶液中。
用途它可用作沉淀剂,用来检验铜,并能测定铜、铁、锌和铀等金属(因其能与这些金属生成不溶性盐)。
生产方法奎宁酸由苯甲酰氯、氰化钾喹啉在水中反应得到N-苯甲酰-2-氢-2-氰基喹啉,再经水解即得。
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
2-喹啉甲酸甲酯 | quinoline-2-carboxylic acid methyl ester | 19575-07-6 | C11H9NO2 | 187.198 |
喹啉-2-羧酸乙酯 | ethyl quinoline-2-carboxylate | 4491-33-2 | C12H11NO2 | 201.225 |
2-喹啉基甲醇 | quinolin-2-ylmethanol | 1780-17-2 | C10H9NO | 159.188 |
喹啉-2-甲醛 | quinoline 2-carbaldehyde | 5470-96-2 | C10H7NO | 157.172 |
—— | 2-carboxyquinoline N-oxide | 3297-64-1 | C10H7NO3 | 189.17 |
4-氯喹啉-2-羧酸 | 2-carboxy-4-chloroquinoline | 15733-82-1 | C10H6ClNO2 | 207.616 |
2-喹啉羧酰胺 | quinoline-2-carboxamide | 5382-42-3 | C10H8N2O | 172.186 |
2-甲基喹啉 | 2-methylquinoline | 91-63-4 | C10H9N | 143.188 |
2-乙基喹啉 | 2-ethylquinoline | 1613-34-9 | C11H11N | 157.215 |
2-氰基喹啉 | quinoline-2-carbonitrile | 1436-43-7 | C10H6N2 | 154.171 |
2-溴甲基喹啉 | quinolin-2-ylmethylbromide | 5632-15-5 | C10H8BrN | 222.084 |
2-(三溴甲基)喹啉 | 2-tribromomethyl-quinoline | 613-53-6 | C10H6Br3N | 379.876 |
2-三氯甲基喹啉 | 2-trichloromethylquinoline | 4032-53-5 | C10H6Cl3N | 246.523 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
2-喹啉甲酸甲酯 | quinoline-2-carboxylic acid methyl ester | 19575-07-6 | C11H9NO2 | 187.198 |
喹啉-2-羧酸乙酯 | ethyl quinoline-2-carboxylate | 4491-33-2 | C12H11NO2 | 201.225 |
—— | cyanomethyl 2-quinolinecarboxylate | 5355-70-4 | C12H8N2O2 | 212.208 |
2-喹啉基甲醇 | quinolin-2-ylmethanol | 1780-17-2 | C10H9NO | 159.188 |
—— | propyl quinoline-2-carboxylate | 1157016-69-7 | C13H13NO2 | 215.252 |
喹啉-2-甲醛 | quinoline 2-carbaldehyde | 5470-96-2 | C10H7NO | 157.172 |
喹啉-2-羧酸丁酯 | butyl quinoline-2-carboxylate | 1025760-23-9 | C14H15NO2 | 229.279 |
—— | tert-butyl 2-qionolinecarboxylate | —— | C14H15NO2 | 229.279 |
—— | 2-carboxyquinoline N-oxide | 3297-64-1 | C10H7NO3 | 189.17 |
4-氨基喹啉-2-羧酸 | 4-Amino-2-quinoline carboxylic acid | 157915-66-7 | C10H8N2O2 | 188.186 |
—— | phenyl quinoline-2-carboxylate | —— | C16H11NO2 | 249.269 |
(乙基碳酸)喹啉-2-羧酸酐 | Ethoxycarbonyl quinoline-2-carboxylate | 209112-98-1 | C13H11NO4 | 245.235 |
—— | methyl 1-oxidoquinolin-1-ium-2-carboxylate | 33521-01-6 | C11H9NO3 | 203.197 |
1-(喹啉-2-基)乙酮 | 1-quinolin-2-yl-ethanone | 1011-47-8 | C11H9NO | 171.199 |
—— | 2,2-dimethyl-propionic acid quinoline-2-carboxylic acid anhydride | 209112-78-7 | C15H15NO3 | 257.289 |
2-喹啉羧酰胺 | quinoline-2-carboxamide | 5382-42-3 | C10H8N2O | 172.186 |
喹啉-2-基甲基乙酸酯 | 2-(acetoxymethyl)-quinoline | 60483-07-0 | C12H11NO2 | 201.225 |
—— | 2-quinolinecarboxylic tert-butylcarbonic anhydride | 168843-03-6 | C15H15NO4 | 273.288 |
喹醛酰氯 | quinolin-2-ylcarbonyl chloride | 50342-01-3 | C10H6ClNO | 191.617 |
—— | 2-bromoacetylquinoline | 126921-31-1 | C11H8BrNO | 250.095 |
5-硝基喹啉-2-羧酸 | 5-nitroquinoline-2-carboxylic acid | 525-47-3 | C10H6N2O4 | 218.169 |
1-喹啉-2-基丙烷-1-酮 | 1-quinolin-2-ylpropan-1-one | 22971-35-3 | C12H11NO | 185.225 |
—— | 1-(quinolin-2-yl)propan-1-ol | 33696-39-8 | C12H13NO | 187.241 |
喹啉-2-甲酰肼 | quinoline-2-carboxylic acid hydrazide | 5382-44-5 | C10H9N3O | 187.201 |
—— | p-nitrophenyl quinoline-2-carboxylate | 103131-56-2 | C16H10N2O4 | 294.266 |
—— | N-methylquinoline-2-carboxamide | 2632-42-0 | C11H10N2O | 186.213 |
N-羟基-2-喹啉甲酰胺 | quinaldichydroxamic acid | 37137-42-1 | C10H8N2O2 | 188.186 |
2-氰基喹啉 | quinoline-2-carbonitrile | 1436-43-7 | C10H6N2 | 154.171 |
2-喹啉甲胺 | 2-aminomethylquinoline | 5760-20-3 | C10H10N2 | 158.203 |
—— | 2-quinolyl diazomethyl ketone | 83308-26-3 | C11H7N3O | 197.196 |
—— | 2-methyl-1-(quinolin-2-yl)propan-1-one | 51369-93-8 | C13H13NO | 199.252 |
2,3-喹啉二甲酸 | quinoline-2,3-dicarboxylic acid | 643-38-9 | C11H7NO4 | 217.181 |
—— | mesityl quinoline-2-carboxylate | —— | C19H17NO2 | 291.349 |
—— | 8-nitro-2-quinolinecarboxylic acid | 15733-85-4 | C10H6N2O4 | 218.169 |
—— | N,N-dimethylquinoline-2-carboxamide | 30721-91-6 | C12H12N2O | 200.24 |
喹啉-2-羰基叠氮化物 | quinoline-2-carboxylic acid azide | 36802-74-1 | C10H6N4O | 198.184 |
—— | O-methylquinoline-2-hydroxamic acid | 89047-40-5 | C11H10N2O2 | 202.213 |
—— | 2,2,2-trifluoro-1-(quinolin-2-yl)ethan-1-one | 1217436-79-7 | C11H6F3NO | 225.17 |
—— | 4-acetylquinoline-2-carboxylic acid | 179764-62-6 | C12H9NO3 | 215.208 |
1-[(2-喹啉基羰基)氧基]-2,5-吡咯烷二酮 | 2,5-dioxopyrrolidin-1-ylquinoline-2-carboxylate | 136465-99-1 | C14H10N2O4 | 270.244 |
—— | [35-(Quinoline-2-carbonyloxymethyl)-2,5,8,11,14,20,23,26,29,32-decaoxatricyclo[31.3.1.115,19]octatriaconta-1(37),15(38),16,18,33,35-hexaen-17-yl]methyl quinoline-2-carboxylate | 1312924-22-3 | C50H54N2O14 | 906.984 |
—— | bis(2-quinolyl) ketone | 58346-55-7 | C19H12N2O | 284.317 |
—— | N-(2-hydroxyethyl)quinoline-2-carboxamide | 100142-77-6 | C12H12N2O2 | 216.239 |
—— | N-isopropyl-quinoline-2-carboxamide | 586982-18-5 | C13H14N2O | 214.267 |
—— | N-(2-chloroethyl)quinoline-2-carboxamide | 202191-13-7 | C12H11ClN2O | 234.685 |
—— | 2-phenyl-1-(quinolin-2-yl)ethan-1-ol | 220753-42-4 | C17H15NO | 249.312 |
—— | N-benzylquinoline-2-carboxamide | 6019-43-8 | C17H14N2O | 262.311 |
—— | Bis-chinaldinsaeure-N,N'-ethylendiamid | 21873-54-1 | C22H18N4O2 | 370.411 |
—— | N-butylisoquinoline-3-carboxamide | 1324154-44-0 | C14H16N2O | 228.294 |
—— | 2-benzoylquinoline | 16576-25-3 | C16H11NO | 233.269 |
2-(1'-戊烯基)喹啉 | (E)-2-(pent-1-en-1-yl)quinoline | 128396-36-1 | C14H15N | 197.28 |
—— | 2-nitro-1-quinolin-2-ylethanone | —— | C11H8N2O3 | 216.196 |
1-[2]喹啉基-2-苯基-乙酮 | Benzyl-2-chinolyl-keton | 10421-37-1 | C17H13NO | 247.296 |
—— | bis(2-quinolylcarbonyl)diimide | 1195501-55-3 | C20H13N3O2 | 327.342 |
—— | N-(3-bromopropyl)quinoline-2-carboxamide | —— | C13H13BrN2O | 293.163 |
—— | β-Acetyl-chinolin-2-carbonsaeurehydrazid | 54570-99-9 | C12H11N3O2 | 229.238 |
—— | Bis-chinaldinsaeure-N,N'-trimethylendiamid | 21873-55-2 | C23H20N4O2 | 384.437 |
—— | N-[1-(4-hydroxy)butyl]quinoline-2-carboxamide | 600709-78-2 | C14H16N2O2 | 244.293 |
—— | phenyl(quinolin-2-yl)methanol | 27104-55-8 | C16H13NO | 235.285 |
—— | N-[1-(4-bromo)butyl]quinoline-2-carboxamide | 600709-91-9 | C14H15BrN2O | 307.19 |
—— | 2-(methylsulfinyl)-1-(2-quinolinyl)ethanone | 123005-10-7 | C12H11NO2S | 233.291 |
—— | N-(5-hydroxypentyl)-2-quinolinecarboxamide | 1350981-75-7 | C15H18N2O2 | 258.32 |
4-环戊基喹啉-2-羧酸甲酯 | methyl 4-cyclopentyl-2-quinolinecarboxylate | 753487-54-6 | C16H17NO2 | 255.316 |
—— | methyl 4-{[(2-quinolinylcarbonyl)amino]methyl}benzoate | 591218-08-5 | C19H16N2O3 | 320.348 |
—— | N-dodecylquinoline-2-carboxamide | 1372806-62-6 | C22H32N2O | 340.509 |
2-(喹啉-2-羰基氨基)乙酸 | (quinoline-2-carbonyl)glycine | 613-58-1 | C12H10N2O3 | 230.223 |
—— | [(1R,3aR,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-3a,5a,5b,8,8,11a-hexamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysen-9-yl] quinoline-2-carboxylate | 1186599-74-5 | C40H55NO2 | 581.882 |
—— | quinoline-2-carboxylic acid diethylamide | 230952-94-0 | C14H16N2O | 228.294 |
—— | N-(5-bromopentyl)-2-quinolinecarboxamide | 1350981-80-4 | C15H17BrN2O | 321.217 |
2-(4-甲基哌嗪-1-基)-1-喹啉-2-基乙酚 | alpha-((4-Methyl-1-piperazinyl)methyl)-2-quinolinemethanol | 126921-33-3 | C16H21N3O | 271.362 |
(2,3,4,5,6-五氟苯基)喹啉-2-羧酸酯 | pentafluorophenyl ester of quinaldic acid | 148315-27-9 | C16H6F5NO2 | 339.221 |
—— | N-[5-(methylsulfanyl)pentyl]-2-quinolinecarboxamide | 1350981-66-6 | C16H20N2OS | 288.414 |