四环类抗抑郁药

四环抗抑郁药英語:,缩写作 TeCAs)是一种在1970s被引入的抗抑郁药。他们是因其化学结构含有四个原子环而命名,与三环抗抑郁药紧密相关,即含有三个原子环

四环类抗抑郁药米氮平的化学结构, 其结构有四个原子环

四環抗憂鬱藥清單

如下:

  • 已上市
  • 未上市
    • Aptazapine (CGS-7525A)
    • Metralindole — 一個四環的可逆單胺氧化酶A抑制劑
    • Esmirtazapine (ORG-50,081)
    • Oxaprotiline (C 49-802 BDA)

藥理學

結合特性

以下比較四環抗憂鬱藥對各結合位點親和性 (Kd (nM)):[1][2][3][4][5][6][7][8][9]

化合物SERTNETDAT5-HT1A5-HT2Aα1α2D2H1mACh
Amoxapine5816.04,3102200.6502,600160251,000
Loxapine2,4003809,0002,9001.7282,400704.9450
Maprotiline5,80011.11,00012,000120919,4003502.0560
米塞林4,0001019,4001904.3744.32,1971.7820
米氮平>100,0001,640>100,000 ?6950019>5,4540.1670
Oxaprotiline3,9004.94,34067,0002,40062042,000 ?212,900

以上化合物於受體可能作為受体拮抗剂 (或反激动剂,視結合位點而定),於膜上轉運蛋白作為再攝取抑制劑

参考文献

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  2. Tatsumi M, Groshan K, Blakely RD, Richelson E. . European Journal of Pharmacology. December 1997, 340 (2–3): 249–258 [2016-03-25]. PMID 9537821. doi:10.1016/S0014-2999(97)01393-9. (原始内容存档于2021-02-24).
  3. Wander TJ, Nelson A, Okazaki H, Richelson E. . European Journal of Pharmacology. December 1986, 132 (2–3): 115–121. PMID 3816971. doi:10.1016/0014-2999(86)90596-0.
  4. Richelson E, Nelson A. . The Journal of Pharmacology and Experimental Therapeutics. July 1984, 230 (1): 94–102 [2016-03-25]. PMID 6086881. (原始内容存档于2021-08-28).
  5. Tatsumi M, Jansen K, Blakely RD, Richelson E. . European Journal of Pharmacology. March 1999, 368 (2–3): 277–283. PMID 10193665. doi:10.1016/S0014-2999(99)00005-9.
  6. Wander TJ, Nelson A, Okazaki H, Richelson E. . European Journal of Pharmacology. November 1987, 143 (2): 279–282 [2016-03-25]. PMID 2891550. doi:10.1016/0014-2999(87)90544-9. (原始内容存档于2019-05-17).
  7. Richelson E, Nelson A. . European Journal of Pharmacology. August 1984, 103 (3–4): 197–204. PMID 6149136. doi:10.1016/0014-2999(84)90478-3.
  8. Fernández J, Alonso JM, Andrés JI, et al. . Journal of Medicinal Chemistry. March 2005, 48 (6): 1709–12. PMID 15771415. doi:10.1021/jm049632c.
  9. de Boer TH, Maura G, Raiteri M, de Vos CJ, Wieringa J, Pinder RM. . Neuropharmacology. April 1988, 27 (4): 399–408. PMID 3419539. doi:10.1016/0028-3908(88)90149-9.

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