在常温常压下保持稳定,应避免与强氧化剂接触。
天然化合物吲哚-3-丙酸(IPA)是合成吲哚类生物碱麦角酸的重要中间体。这种物质具有多种组合性质,使其在防止淀粉样β蛋白质对细胞的细胞毒作用、治疗所有原纤维形成疾病以及保护细胞免受氧化损伤方面尤其有用。
作用机理吲哚-3-丙酸是色氨酸的脱氨产物,在沙鼠海马的研究中,它能够保护神经元免受缺血性损伤和氧化应激。这种保护能力归因于其强大的抗氧化作用。此外,吲哚-3-丙酸还被认为对甲状腺有潜在的保护作用。
医药用途米格尔·A·帕波拉等人通过使细胞与有效量的吲哚-3-丙酸或其盐或酯接触,防止了淀粉样β蛋白对细胞的毒性作用。此外,通过给人类患者使用有效剂量的吲哚-3-丙酸或其盐或酯,可以治疗或逆转原纤维形成病。研究表明,使生物样品与有效量的吲哚-3-丙酸或其盐或酯接触,能够降低生物样品中的氧化水平,并且可以通过给药相同剂量来治疗自由基和/或氧化胁迫引起的疾病或其他病症。
化学性质吲哚-3-丙酸是一种白色片状结晶。熔点为134℃,易溶于乙醇、乙醚、丙酮、苯、氯仿和乙酸乙酯,且溶于热水而难溶于冷水,在空气中暴露会逐渐变色。
用途作为植物生长刺激素及医药中间体使用。
生产方法将苯胺盐酸盐在酸性条件下加入亚硝酸钠进行重氮化反应,然后与环戊酮-2-羧酸乙酯反应制得α-羰基乙二酸苯腙。再将所得的苯腙溶于含20%硫酸的乙醇溶液中,在回流条件下反应4小时后生成吲哚-2-羧酸-3-丙酸。将其加热至225-230℃,约半小时内完成反应后,将产物溶解在沸水中,并通过活性炭脱色、过滤等步骤进行精制。最后,将滤液浓缩结晶,并用热水重结晶得到3-吲哚丙酸。
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
3-(1H-吲哚-3-基)丙酸乙酯 | ethyl 3-(indol-3-yl)propanoate | 40641-03-0 | C13H15NO2 | 217.268 |
—— | indol-3-ylmethyl-malonic acid | 4361-05-1 | C12H11NO4 | 233.224 |
1H-吲哚-3-丙腈 | 1H-indole-3-propiononitrile | 4414-76-0 | C11H10N2 | 170.214 |
—— | benzyl 3-indolepropionate | 85612-35-7 | C18H17NO2 | 279.338 |
—— | indobinine | 109897-76-9 | C17H21NO2 | 271.359 |
—— | 3-(1H-indol-3-yl)-3-oxopropanoic acid | 52816-03-2 | C11H9NO3 | 203.197 |
二乙基2-(1H-吲哚-3-基甲基)丙二酸酯 | diethyl 2-[(1H-indol-3-yl)methyl]malonate | 10184-98-2 | C16H19NO4 | 289.331 |
3-(2-溴乙基)吲哚 | 3-(2-bromoethyl)-1H-indole | 3389-21-7 | C10H10BrN | 224.1 |
4-硝基苯基3-(1H-吲哚-3-基)丙酸酯 | 4-Nitrophenyl 3-(1H-Indol-3-yl)propanoate | 35665-88-4 | C17H14N2O4 | 310.309 |
3-吲哚基琥珀酸 | (3-Indolyl)bernsteinsaeure | 10184-94-8 | C12H11NO4 | 233.224 |
5-(1H-吲哚-3-基甲基)-2,2-二甲基-1,3-二恶烷-4,6-二酮 | 5-((1H-indol-3-yl)methyl)-2,2-dimethyl-1,3-dioxane-4,6-dione | 72651-98-0 | C15H15NO4 | 273.288 |
3-(2-羧基乙基)-1H-吲哚-2-羧酸 | 3-(2-carboxyethyl)-1H-indole-2-carboxylic acid | 31529-28-9 | C12H11NO4 | 233.224 |
—— | 3-(1-pivaloyl-1H-indol-3-yl)propanoic acid | 160320-11-6 | C16H19NO3 | 273.332 |
3-吲哚甲醛 | Indole-3-carboxaldehyde | 487-89-8 | C9H7NO | 145.161 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
3-(吲哚-3-基)丙酸甲酯 | Methyl indole-3-propionate | 5548-09-4 | C12H13NO2 | 203.241 |
3-(1H-吲哚-3-基)丙酸乙酯 | ethyl 3-(indol-3-yl)propanoate | 40641-03-0 | C13H15NO2 | 217.268 |
吲哚-3-丙醇 | 1H-indole-3-propanol | 3569-21-9 | C11H13NO | 175.23 |
—— | 3-(1H-indol-3-yl)propanal | 360788-02-9 | C11H11NO | 173.214 |
—— | 3-(1H-Indol-3-yl)propanoic acid cyanomethyl ester | —— | C13H12N2O2 | 228.25 |
1H-吲哚-3-丙酸异丙酯 | isopropyl 3-(1H-indol-3-yl)propanoate | 93941-02-7 | C14H17NO2 | 231.294 |
—— | tert-butyl 3-(3-indolyl)propionate | 65602-64-4 | C15H19NO2 | 245.321 |
—— | 3-propyl-1H-indole | 1859-92-3 | C11H13N | 159.231 |
—— | methyl 3-(1H-indol-3-yl)-2-methylpropanoate | —— | C13H15NO2 | 217.268 |
—— | hexadecyl 3-(1H-indol-3-yl)propanoate | 1421957-26-7 | C27H43NO2 | 413.644 |
吲哚-3-丙酸氯化物 | indole-3-propionic acid chloride | 113405-13-3 | C11H10ClNO | 207.659 |
—— | 3-butyl-1H-indole | 17380-17-5 | C12H15N | 173.258 |
吲哚-3-丙酰胺 | 3-(1H-indol-3-yl)propanamide | 5814-93-7 | C11H12N2O | 188.229 |
—— | (R)-2-((1H-Indol-3-YL)methyl)-3-aminopropanoic acid | 1260611-19-5 | C12H14N2O2 | 218.255 |
—— | (S)-2-Aminomethyl-3-(1H-indol-3-YL)-propionic acid | 1260605-84-2 | C12H14N2O2 | 218.255 |
—— | 3-(6-chloro-1H-indol-3-yl)propanoic acid | 1018612-14-0 | C11H10ClNO2 | 223.659 |
(1H-吲哚-3-基)-1-丙胺 | Homotryptamine | 6245-89-2 | C11H14N2 | 174.246 |
—— | 3-(3-indolyl)propane-1-thiol | 15774-08-0 | C11H13NS | 191.297 |
—— | 3-(3-bromopropyl)-1H-indole | 50624-65-2 | C11H12BrN | 238.127 |
3-(5-氟-1H-吲哚-3-基)丙酸 | 3-(5-fluoro-1H-indol-3-yl)propanoic acid | 7394-78-7 | C11H10FNO2 | 207.204 |
—— | 3-hepty-1H-indole | 109791-20-0 | C15H21N | 215.338 |
—— | 3-decyl-1H-indole | 224790-25-4 | C18H27N | 257.419 |
5-氯吲哚-3-丙酸 | 3-(5-chloro-1H-indol-3-yl)propanoic acid | 54904-22-2 | C11H10ClNO2 | 223.659 |
—— | benzyl 3-indolepropionate | 85612-35-7 | C18H17NO2 | 279.338 |
—— | 3-(3-methylaminopropyl)-1H-indole | 70684-70-7 | C12H16N2 | 188.272 |
—— | 3-(3-indolyl)-N-methyl-propionamide | 69397-85-9 | C12H14N2O | 202.256 |
3-(1H-吲哚-3-基)-丙酸 肼 | 3-(1H-indol-3-yl)propanehydrazide | 20401-90-5 | C11H13N3O | 203.244 |
—— | 3-(1H-indol-3-yl)propyl methanesulfonate | 116578-61-1 | C12H15NO3S | 253.322 |
—— | 1-diazo-4-(3-indolyl)-2-butanoate | 313663-92-2 | C12H11N3O | 213.239 |
3-[3-(二甲基氨基)丙基]-1H-吲哚 | N-Dimethylhomotryptamine | 13117-35-6 | C13H18N2 | 202.299 |
—— | ethyl-(3-indol-3-yl-propyl)-amine | 59022-62-7 | C13H18N2 | 202.299 |
—— | 3-(1H-indol-3-yl)-N-isopropylpropan-1-amine | —— | C14H20N2 | 216.326 |
3-乙基吲哚 | 3-ethyl-1H-indole | 1484-19-1 | C10H11N | 145.204 |
—— | N,N-dimethyl-3-(indol-3-yl)propanamide | 31771-46-7 | C13H16N2O | 216.283 |
—— | [3-(1H-indol-3-yl)propyl]-(2-hydroxyethyl)amine | 245762-43-0 | C13H18N2O | 218.299 |
—— | 3-indol-3-yl-N-methoxy-propionamide | 69397-88-2 | C12H14N2O2 | 218.255 |
—— | N-(3-(1H-indol-3-yl)propyl)butan-1-amine | —— | C15H22N2 | 230.353 |
—— | N-ethyl-3-indol-3-yl-propionamide | 59022-61-6 | C13H16N2O | 216.283 |
—— | methyl 5-(1H-indol-3-yl)-3-oxopentanoate | —— | C14H15NO3 | 245.278 |
—— | N-myristoyl-O-(3-(indol-3-yl)-1-oxopropyl)ethanol-2-amine | 1363333-33-8 | C27H42N2O3 | 442.642 |
—— | N-palmitoyl-O-(3-(indol-3-yl)-1-oxopropyl)ethanol-2-amine | 1363333-34-9 | C29H46N2O3 | 470.696 |
—— | N-lauroyl-O-(3-(indol-3-yl)-1-oxopropyl)ethanol-2-amine | 1363333-32-7 | C25H38N2O3 | 414.588 |
—— | N-stearoyl-O-(3-(indol-3-yl)-1-oxopropyl)ethanol-2-amine | 1363333-35-0 | C31H50N2O3 | 498.75 |
—— | N-(3-(1H-indol-3-yl)propyl)acetamide | 197248-74-1 | C13H16N2O | 216.283 |
2-(3-吲哚基)乙基苯基甲酮 | 3-(1H-indol-3-yl)-1-phenylpropan-1-one | 13993-17-4 | C17H15NO | 249.312 |
—— | 3-(7-bromo-3H-indol-3-yl)propionic acid | 210569-70-3 | C11H10BrNO2 | 268.11 |
—— | N-butyl-3-(1H-indol-3-yl)propanamide | 69397-86-0 | C15H20N2O | 244.337 |
—— | 3-(3-pyrrolidin-1-yl-propyl)-1H-indole | 942404-07-1 | C15H20N2 | 228.337 |
—— | 3-(3-((tert-butyldimethylsilyl)oxy)propyl)-1H-indole | 107097-22-3 | C17H27NOSi | 289.493 |
—— | N,N-diethyl-3-(1H-indol-3-yl)-propionamide | 92647-91-1 | C15H20N2O | 244.337 |
3-(1-甲基-1H-吲哚-3-基)-丙酸 | N-methyl-3-(indol-3-yl)propionic acid | 7479-20-1 | C12H13NO2 | 203.241 |
—— | 3-(1H-indol-3-yl)-N-isopentylpropanamide | —— | C16H22N2O | 258.363 |
3-[3-(1-哌啶)丙基]吲哚 | 3-(3-(piperidin-1-yl)propyl)-1H-indole | 98132-63-9 | C16H22N2 | 242.364 |
—— | Ethyl 4-(β-indolyl)-2-ketobutyrate | 79155-18-3 | C14H15NO3 | 245.278 |
—— | 2-oxo-2-phenylethyl 3-(1H-indol-3-yl)propionate | —— | C19H17NO3 | 307.349 |
—— | S-[3-(3-indolyl)prop-1-yl]homocysteine | 86550-57-4 | C15H20N2O2S | 292.402 |
—— | 3-[N'-(N,N-dimethylaminoethyl)propanamide-3-yl]indole | 406685-47-0 | C15H21N3O | 259.351 |
—— | N-[3-(indol-3-yl)propyl]-S-methyldithiocarbamate | —— | C13H16N2S2 | 264.415 |
—— | N-benzyl-3-(1H-indol-3-yl)propan-1-amine | 87400-38-2 | C18H20N2 | 264.37 |
1-甲基吲哚-3-丙酸甲酯 | methyl 1-methyl-1H-indole-3-propanoate | 57901-08-3 | C13H15NO2 | 217.268 |
—— | 3-(1H-indol-3-yl)-N-methoxy-N-methylpropanamide | 134676-35-0 | C13H16N2O2 | 232.282 |
—— | 3-(1H-indol-3-yl)-N-phenethyl propionamide | 153408-80-1 | C19H20N2O | 292.381 |
—— | 3-(1H-indol-3-yl)-1-pyrrolidin-1-yl-propan-1-one | 849058-16-8 | C15H18N2O | 242.321 |
—— | N-(pyridin-4-yl)-3-(indol-3-yl)propylamine | —— | C16H17N3 | 251.331 |
—— | N-(phenylmethyl)-1H-indole-3-propanamide | 69397-87-1 | C18H18N2O | 278.354 |
—— | 3-(1H-indol-3-yl)-N-phenyl propionamide | 55153-64-5 | C17H16N2O | 264.327 |
—— | 3-(1H-indol-3-yl)-1-(piperidin-1-yl)propan-1-one | —— | C16H20N2O | 256.348 |
3-吲哚乙酸 | 3-indolacetic acid | 87-51-4 | C10H9NO2 | 175.187 |
3-(1H-吲哚-3-基)-1-哌嗪-1-基丙烷-1-酮 | 3-(1H-Indol-3-yl)-1-piperazin-1-yl-propan-1-one | 563538-37-4 | C15H19N3O | 257.335 |
—— | N-(pyridin-4-yl)-3-(indol-3-yl)propionamide | 221637-03-2 | C16H15N3O | 265.315 |
—— | N-(benzyloxy)-3-(1H-indol-3-yl)propanamide | 219650-58-5 | C18H18N2O2 | 294.353 |
—— | 3-(1H-indol-3-yl)-N-piperidin-4-ylpropanamide | 404018-22-0 | C16H21N3O | 271.362 |
—— | 3-(1-methyl-1H-indol-3-yl)propan-1-ol | 29957-90-2 | C12H15NO | 189.257 |
—— | 3-(1H-indol-3-yl)-N-(4-methylbenzyl)propanamide | —— | C19H20N2O | 292.381 |
—— | 3-(1H-indol-3-yl)-1-morpholinopropan-1-one | 94028-93-0 | C15H18N2O2 | 258.32 |
1H-吲哚-3-丙酸,2,5-二氧代-1-吡咯烷基酯 | N-hydroxysuccinimide ester of 3-(3-indolyl)propionic acid | 60586-98-3 | C15H14N2O4 | 286.287 |
—— | N-cycloheptyl-3-(1H-indol-3-yl)propanamide | —— | C18H24N2O | 284.401 |
—— | 4-((diethylamino)methyl)phenyl-3-(1H-indol-3-yl)propanoate | 1234202-19-7 | C22H26N2O2 | 350.461 |
—— | methyl 4-((3-(1H-indol-3-yl)propanoyl)oxy)benzoate | —— | C19H17NO4 | 323.348 |
4-硝基苯基3-(1H-吲哚-3-基)丙酸酯 | 4-Nitrophenyl 3-(1H-Indol-3-yl)propanoate | 35665-88-4 | C17H14N2O4 | 310.309 |
—— | N-(3, 7-Dimethyl-octa-2,6-dienyl)-3-(1H-indol-3-yl)-propionamide | 353522-06-2 | C21H28N2O | 324.466 |
—— | 3-(1H-indol-3-yl)-N-(p-tolyl)propanamide | —— | C18H18N2O | 278.354 |
—— | tert-butyl (2-(3-(1H-indol-3-yl)propanamido)ethyl)carbamate | —— | C18H25N3O3 | 331.415 |
—— | N-(pyridin-2-yl)-3-(indol-3-yl)propylamine | —— | C16H17N3 | 251.331 |
—— | 3-(1H-indol-3-yl)-N-(pyridin-3-ylmethyl)propanamide | —— | C17H17N3O | 279.341 |
—— | N-(1-methylpiperidin-4-yl)-3-(indol-3-yl)propionamide | —— | C17H23N3O | 285.389 |
—— | N-(pyridin-3-yl)-3-(indol-3-yl)propylamine | —— | C16H17N3 | 251.331 |
—— | N-(4-chlorobenzyl)-3-(1H-indol-3-yl)propanamide | —— | C18H17ClN2O | 312.799 |
—— | (S)-2-((1H-Indol-3-yl)methyl)-3-((tert-butoxycarbonyl)amino)propanoic acid | 1260608-35-2 | C17H22N2O4 | 318.373 |
(2R)-3-{[[(叔丁氧基)羰基]氨基}-2-(1H-吲哚-3-基甲基)丙酸 | (R)-2-(N-tert-butyloxycarbonylaminomethyl)-3-indol-3-ylpropanoic acid | 1050443-69-0 | C17H22N2O4 | 318.373 |
—— | N'-(4-chlorobenzylidene)-3-(1H-indol-3-yl)propanehydrazide | 676586-81-5 | C18H16ClN3O | 325.798 |
—— | 3-[3-[((S)-α-methylbenzyl)amino]propyl]indole | 360787-63-9 | C19H22N2 | 278.397 |
—— | 3-[3-[dibenzylamino]propyl]indole | 360787-23-1 | C25H26N2 | 354.495 |
—— | N-(4-chlorophenyl)-3-(1H-indol-3-yl)propanamide | —— | C17H15ClN2O | 298.772 |
—— | N-[(S)-1-benzyl-2-hydroxyethyl]-3-(indol-3'-yl)propionamide | 239076-86-9 | C20H22N2O2 | 322.407 |
—— | N-[(4-fluorophenyl)methyl]-3-(1H-indol-3-yl)propanamide | —— | C18H17FN2O | 296.344 |
—— | 4-(pyrrolidin-1-ylmethyl)phenyl-3-(1H-indol-3-yl)propanoate | 1234202-15-3 | C22H24N2O2 | 348.445 |
—— | N-(4-fluorophenyl)-3-(1H-indol-3-yl)propanamide | —— | C17H15FN2O | 282.317 |
—— | 3-(1H-indol-3-yl)-N-methyl-N-benzyl propionamide | —— | C19H20N2O | 292.381 |
—— | 3-[2-(4,5-dihydro-1H-imidazol-2-yl)-ethyl]-indole | 57000-28-9 | C13H15N3 | 213.282 |