氘丁苯那嗪是一种选择性的囊泡单胺转运体2（VMAT2）口服小分子抑制剂。它的药理作用是通过抑制VMAT2，减少突触前多巴胺的释放，从而减轻因长期使用多巴胺受体拮抗剂所致的TD症状。与传统的丁苯那嗪相比，氘丁苯那嗪具有较长的半衰期、较低的血浆浓度峰值及较小的血浆浓度波动，因此在临床应用中更加安全有效。

What Car? Classifieds has 1 approved used MG TD cars available for sale from top MG dealers. Browse our classifieds now - the easiest and most powerful used car search tool around – and find the ...

Prices shown are the prices you can expect to pay for a 1951 MG TD 2 Door Roadster across different levels of condition. Edit options.

Prices shown are the prices you can expect to pay for a 1952 MG TD 2 Door Roadster across different levels of condition. Edit options.

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