去氢骆驼蓬碱又名哈尔碱或哈尔明,是一种无色晶体或白色结晶性粉末。熔点为262~263℃,不溶于水且难溶于一般有机溶剂,其盐类具有蓝色荧光。它由蒺藜科骆驼蓬种子提取而来,并曾用作中枢神经兴奋药。
制备取骆驼蓬种子粉碎,称量200g后,加入50ml 5%氨水拌匀氨化20小时,再加1000ml 80%甲醇溶液浸泡12小时。滤过后,再加600ml 80%甲醇浸泡两次,合并提取液并过滤。之后加入400ml氯仿搅拌,静置分层后收集氯仿层,回收氯仿后得8.2g固体物。使用石油醚、乙酸乙酯、甲醇和水按17:29:26:16的比例混合,取上相作为固定相注入高速逆流色谱仪,转速为800r/min,下相为流动相,流速为2ml/min。用甲醇溶解样品并进样分离。收集去氢骆驼蓬碱的流分,回收试剂后低温真空干燥,最终获得6.1g纯度达99.3%的去氢骆驼蓬碱。
靶点Target | Value |
---|---|
PPARγ | 无数据 |
MAO-A (Cell-free assay) | 0.048 μM(Ki) |
去氢骆驼蓬碱是一种黄色结晶粉末,可溶于甲醇、乙醇和DMSO等有机溶剂。它来源于蒺藜科骆驼蓬属植物的种子。
用途该化合物具有抗肿瘤作用,并用于含量测定、鉴定及药理实验等场合。
类别中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 7-methoxy-1-methyl-β-carboline-9-sulfonic acid | —— | C13H12N2O4S | 292.315 |
6-甲氧基吲哚 | 6-methoxylindole | 3189-13-7 | C9H9NO | 147.177 |
3-(2-氨基乙基)-6-甲氧基吲哚 | 2-(6-methoxy-1H-indol-3-yl)ethanamine | 3610-36-4 | C11H14N2O | 190.245 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 11-ethoxy-3-methyl-β-carboline | 10593-56-3 | C14H14N2O | 226.278 |
—— | 7-(2-hydroxyethyloxy)-1-methyl-β-carboline | —— | C14H14N2O2 | 242.277 |
—— | 7-isopropoxy-1-methyl-β-carboline | —— | C15H16N2O | 240.305 |
—— | 7-(2-fluoroethoxy)-1-methyl-9H-β-carboline | —— | C14H13FN2O | 244.268 |
—— | 7-(2-[18F]fluoroethoxy)-1-methyl-9H-β-carboline | 1118607-56-9 | C14H13FN2O | 243.27 |
—— | 11-allyloxy-3-methyl-β-carboline | 38734-68-8 | C15H14N2O | 238.289 |
—— | 2-(7-oxy-1-methyl-9-H-b-carbolin)methoxyethyl | 1263295-57-3 | C15H16N2O2 | 256.304 |
哈尔酚 | harmol | 487-03-6 | C12H10N2O | 198.224 |
骆驼蓬碱-d3 | 7-deuteromethoxy-1-methyl-9H-pyrido[3,4-b]indole | 1216704-96-9 | C13H12N2O | 215.227 |
—— | 11-isobutoxy-3-methyl-β-carboline | 1263295-56-2 | C16H18N2O | 254.332 |
—— | 11-pentoxy-3-methyl-β-carboline | —— | C17H20N2O | 268.359 |
—— | 7-acetylharmol | 257938-78-6 | C14H12N2O2 | 240.261 |
—— | 11-hexoxy-3-methyl-β-carboline | —— | C18H22N2O | 282.385 |
—— | 7-(N,N-dimethylaminoethyloxy)-1-methyl-β-carboline | 1263295-64-2 | C16H19N3O | 269.346 |
—— | 11-decoxy-3-methyl-β-carboline | —— | C22H30N2O | 338.493 |
—— | 7-Hexadecyloxy-1-methyl-9H-β-carboline | —— | C28H42N2O | 422.654 |
—— | 7-[2-(2-[18F]fluoroethoxy)ethoxy]-1-methyl-9H-β-carboline | 1118607-60-5 | C16H17FN2O2 | 287.323 |
—— | 7-[2-(2-fluoroethoxy)ethoxy]-1-methyl-9H-β-carboline | —— | C16H17FN2O2 | 288.322 |
—— | 2-(7-oxy-1-methyl-9H-β-carbolin)acetamide | —— | C14H13N3O2 | 255.276 |
—— | 7-(cyclopropylmethoxy)-1-methyl-9H-pyrido[3,4-b]indole | —— | C16H16N2O | 252.316 |
—— | 7-(N,N-dimethylaminopropyloxy)-1-methyl-β-carboline | 1263295-65-3 | C17H21N3O | 283.373 |
—— | 7-{2-[2-(2-fluoroethoxy)ethoxy]ethoxy}-1-methyl-9H-β-carboline | —— | C18H21FN2O3 | 332.375 |
—— | 7-{2-[2-(2-[18F]fluoroethoxy)ethoxy]ethoxy}-1-methyl-9H-β-carboline | 1118607-62-7 | C18H21FN2O3 | 331.376 |
—— | 7-(4,4,4-trifluorobutoxy)-1-methyl-β-carboline | 1263295-58-4 | C16H15F3N2O | 308.303 |
—— | 1-formyl-7-methoxy-β-carboline | 6872-37-3 | C13H10N2O2 | 226.235 |
—— | 11-benzyloxy-3-methyl-β-carboline | —— | C19H16N2O | 288.349 |
—— | 3-(7-oxy-1-methyl-9-H-b-carbolin) -2-acetyl-propylamine | —— | C17H19N3O2 | 297.357 |
—— | [18F]fluoro-d2-methylharmol | —— | C13H11FN2O | 231.227 |
—— | 7-(pyridin-4-ylmethoxy)-1-methyl-β-carboline | 1263295-62-0 | C18H15N3O | 289.337 |
—— | 7-(phenethoxy)-1-methyl-β-carboline | 1263295-59-5 | C20H18N2O | 302.376 |
—— | 7-(cyclohexylmethoxy)-1-methyl-β-carboline | 241809-31-4 | C19H22N2O | 294.396 |
—— | 7-(naphthalen-2-ylmethoxy)-1-methyl-β-carboline | 1263295-63-1 | C23H18N2O | 338.409 |
—— | 2-(7-oxy-1-methyl-9-H-b-carbolin)acetic acid tert-butyl ester | —— | C18H20N2O3 | 312.368 |
—— | 1-methyl-7-(2-pyridylmethoxy)-9H-pyrido[3,4-b]indole | 1263295-60-8 | C18H15N3O | 289.337 |
—— | 7-methoxy-1-methyl-9H-pyrido[3,4-b]indole 2-oxide | 57498-78-9 | C13H12N2O2 | 228.25 |
6-氯-7-甲氧基-1-甲基-9h-吡啶并[3,4-b]吲哚 | 6-chloro-harmine | 606928-38-5 | C13H11ClN2O | 246.696 |
—— | 7-(pyridin-3-ylmethoxy)-1-methyl-β-carboline | 1263295-61-9 | C18H15N3O | 289.337 |
哈尔满碱 | harmane | 486-84-0 | C12H10N2 | 182.225 |
7-甲氧基-1,9-二甲基-9h-吡啶并[3,4-b]吲哚 | 9-methylharmine | 143502-37-8 | C14H14N2O | 226.278 |
—— | benzylidene harmine | 17019-07-7 | C20H16N2O | 300.36 |
8-氯-7-甲氧基-1-甲基-9h-吡啶并[3,4-b]吲哚 | 8-chloro-harmine | 606928-39-6 | C13H11ClN2O | 246.696 |
—— | 7-methoxy-9-ethyl-1-methyl-β-carboline | —— | C15H16N2O | 240.305 |
—— | 7-amino-1-methyl-9H-b-carboline | —— | C12H11N3 | 197.239 |
—— | 7-ethoxy-9-ethyl-1-methyl-β-carboline | 1229021-17-3 | C16H18N2O | 254.332 |
—— | 7-methoxy-1-(4-nitro-styryl)-9H-β-carboline | 17019-08-8 | C20H15N3O3 | 345.357 |
—— | 6-nitro-7-methoxy-1-methyl-9H-pyrido[3,4-b]indole | 53508-06-8 | C13H11N3O3 | 257.249 |
—— | 7-isopropoxy-9-ethyl-1-methyl-β-carboline | 1426254-08-1 | C17H20N2O | 268.359 |
—— | 7-methoxy-9-isobutyl-1-methyl-β-carboline | 1229021-16-2 | C17H20N2O | 268.359 |
—— | 7-n-butyloxy-9-ethyl-1-methyl-β-carboline | 1426254-09-2 | C18H22N2O | 282.385 |
—— | 7-methoxy-9-n-butyl-1-methyl-β-carboline | —— | C17H20N2O | 268.359 |
—— | 9-Ethyl-1-methyl-7-(2-methylpropoxy)pyrido[3,4-b]indole | 1160059-85-7 | C18H22N2O | 282.385 |
—— | 9-ethyl-1-methyl-β-carboline7-ol | 1160059-82-4 | C14H14N2O | 226.278 |
—— | 3-(7-methoxy-1-methyl-β-carbolin-9-yl)propylamine | 1342260-98-3 | C16H19N3O | 269.346 |
—— | 1,4-bis(7-methoxy-1-methyl-β-carboline-9-yl)butane | 1140921-11-4 | C30H30N4O2 | 478.594 |
—— | 10-propionyl-11-methoxy-3-methyl-β-carboline | 1139903-91-5 | C16H16N2O2 | 268.315 |
—— | 1,5-bis(7-methoxy-1-methyl-β-carboline-9-yl)pentane | 1141767-66-9 | C31H32N4O2 | 492.621 |
—— | 7-n-decanoxy-9-ethyl-1-methyl-β-carboline | 1426254-10-5 | C24H34N2O | 366.547 |
—— | 1,7-bis(7-methoxy-1-methyl-β-carboline-9-yl)heptane | 1415723-56-6 | C33H36N4O2 | 520.674 |
—— | 1,6-bis(7-methoxy-1-methyl-β-carboline-9-yl)hexane | 1415723-55-5 | C32H34N4O2 | 506.648 |
—— | 4-(7-methoxy-1-methyl-β-carbolin-9-yl)butylamine | 1342260-99-4 | C17H21N3O | 283.373 |
—— | 1,9-bis(7-methoxy-1-methyl-β-carboline-9-yl)octane | 1415723-57-7 | C34H38N4O2 | 534.701 |
—— | 7-ethoxy-9-n-butyl-1-methyl-β-carboline | 1229021-19-5 | C18H22N2O | 282.385 |
—— | N,N-dimethyl-N-[3-(7-methoxy-1-methyl-9H-b-carbolin-9-yl)-propyl]amine | 1061317-89-2 | C18H23N3O | 297.4 |
—— | N-methyl-4-(7-methoxy-1-methyl-β-carbolin-9-yl)butylamine | 1342261-12-4 | C18H23N3O | 297.4 |
—— | 9-Ethyl-1-methyl-7-phenylmethoxypyrido[3,4-b]indole | 1160059-86-8 | C21H20N2O | 316.403 |
—— | 7-isopropyloxy-9-n-butyl-1-methyl-β-carboline | 1229021-20-8 | C19H24N2O | 296.412 |
9-苄基-7-甲氧基-1-甲基吡啶并[3,4-b]吲哚 | 1-(7-methoxy-1-methyl-β-carbolin-9-yl)-1-phenylmethane | 17019-04-4 | C20H18N2O | 302.376 |
—— | 7-isobutoxy-9-isobutyl-1-methyl-β-carboline | 1426254-24-1 | C20H26N2O | 310.439 |
—— | 7-n-butyloxy-9-isobutyl-1-methyl-β-carboline | 1160059-92-6 | C20H26N2O | 310.439 |
—— | 1-methyl-7-(4-(β-carboline-9-yl)butoxy)-9-ethyl-β-carboline | —— | C29H28N4O | 448.568 |
—— | 3-(7-methoxy-1-methyl-β-carbolin-9-yl)propionic acid methyl ester | —— | C17H18N2O3 | 298.342 |
—— | 1,6-bis(7-isopropoxy-1-methyl-β-carboline-9-yl)hexane | 1415723-64-6 | C36H42N4O2 | 562.755 |
—— | 9-Butyl-1-methyl-7-(2-methylpropoxy)pyrido[3,4-b]indole | 1160059-88-0 | C20H26N2O | 310.439 |
—— | 1,9-bis(7-isopropoxy-1-methyl-β-carboline-9-yl)nonane | 1415723-65-7 | C39H48N4O2 | 604.836 |
—— | 9-ethyl-1-methyl-7-((6-(β-carboline-9-yl)hexyl)oxy)-β-carboline | —— | C31H32N4O | 476.621 |
—— | 9-butyl-1-methyl-7-(4-(β-carboline-9-yl)butoxy)-β-carboline | —— | C31H32N4O | 476.621 |
—— | 7-n-decanoxy-9-isobutyl-1-methyl-β-carboline | 1160059-93-7 | C26H38N2O | 394.601 |
—— | 9-Ethyl-1-methyl-7-(3-phenylpropoxy)pyrido[3,4-b]indole | 1160059-87-9 | C23H24N2O | 344.456 |
—— | 7-n-octanoxy-9-n-butyl-1-methyl-β-carboline | 1426254-16-1 | C24H34N2O | 366.547 |
—— | 7-decyloxy-9-n-butyl-1-methyl-β-carboline | 1229021-22-0 | C26H38N2O | 394.601 |
—— | 9-isobutyl-1-methyl-β-carboline-7-ol | 1160059-84-6 | C16H18N2O | 254.332 |
—— | 9-butyl-1-methyl-7-((5-(1-methyl-β-carboline-9-yl)pentyl)oxy)-β-carboline | —— | C33H36N4O | 504.675 |
—— | 9-butyl-1-methyl-7-((5-(β-carboline-9-yl)pentyl)oxy)-β-carboline | —— | C32H34N4O | 490.648 |
—— | 1-methyl-7-(3-methylbutyloxy)-9-(3-methylbutyl)-β-carboline | 1353183-30-8 | C22H30N2O | 338.493 |
—— | 9-butyl-1-methyl-7-((6-(β-carboline-9-yl)hexyl)oxy)-β-carboline | —— | C33H36N4O | 504.675 |
—— | 4-(7-(tert-butoxy)-1-methyl-9H-pyrido[3,4-b]indol-9-yl)butan-1-amine | 1342261-15-7 | C20H27N3O | 325.454 |
—— | 9-n-butyl-1-methyl-β-carboline-7-ol | 1160059-83-5 | C16H18N2O | 254.332 |
—— | 9-Butyl-1-methyl-7-pentan-3-yloxypyrido[3,4-b]indole | 1426254-13-8 | C21H28N2O | 324.466 |
—— | 1-methyl-7-benzyloxy-9-propyl-β-carboline | 1353182-91-8 | C22H22N2O | 330.429 |
—— | 3-(7-methoxy-1-methyl-β-carbolin-9-yl)-1-phenylpropane | 752212-78-5 | C22H22N2O | 330.429 |
—— | 9-(4-aminobutyl)-1-methyl-9H-pyrido[3,4-b]indol-7-ol | 1342261-03-3 | C16H19N3O | 269.346 |
—— | 7-benzyloxy-9-isobutyl-1-methyl-β-carboline | 1229021-23-1 | C23H24N2O | 344.456 |
—— | 7-benzyloxy-9-n-butyl-1-methyl-β-carboline | 1160059-90-4 | C23H24N2O | 344.456 |
—— | 1-(7-methoxy-1-methyl-9H-β-carbolin-8-yl)ethanone | 241809-23-4 | C15H14N2O2 | 254.288 |
—— | 7-phenylpropoxy-9-isobutyl-1-methyl-β-carboline | 1160059-94-8 | C25H28N2O | 372.51 |
—— | 7-phenylpropanoxy-9-n-butyl-1-methyl-β-carboline | 1426254-21-8 | C25H28N2O | 372.51 |
—— | 1-methyl-7-hydroxy-9-benzyl-β-carboline | 1353182-79-2 | C19H16N2O | 288.349 |
—— | 1-methyl-7-benzyloxy-9-benzyl-β-carboline | 241809-30-3 | C26H22N2O | 378.473 |
—— | 7-isopropyloxy-1-methyl-9-(3-phenylpropyl)-β-carboline | 1015792-03-6 | C24H26N2O | 358.483 |
—— | 3-(9-Butyl-1-methylpyrido[3,4-b]indol-7-yl)oxy-1,1,1-trifluoropropan-2-ol | 1160059-89-1 | C19H21F3N2O2 | 366.383 |
A series of 16 new derivatives of harmine N9-Cinnamic acid were synthesized and fully characterized using NMR and MS. The in vitro antibacterial evaluation revealed that most of the synthesized harmine derivatives displayed better antibacterial activities against Gram-positive strains (S. aureus, S. albus and MRSA) than Gram-negative strains (E. coli and PA). In particular, compound 3c showed the strongest bactericidal activity with a minimum inhibitory concentration of 13.67 μg/mL. MTT assay showed that compound 3c displayed weaker cytotoxicity than harmine with IC50 of 340.30, 94.86 and 161.67 μmol/L against WI-38, MCF-7 and HepG2 cell lines, respectively. The pharmacokinetic study revealed that the distribution and elimination of 3c in vivo were rapid in rats with an oral bioavailability of 6.9%.