| ATC Codes | Pharmacological Classification | Pharmacological Classification/DDD |
|---|---|---|
| N | NERVOUS SYSTEM | 神经系统 |
| N05 | PSYCHOLEPTICS | 安定药 |
| N05A | ANTIPSYCHOTICS | 抗精神病药 |
| N05AH | Diazepines, oxazepines, thiazepines and oxepines | 二氮杂卓、氧氮杂卓、硫氮杂卓和?f庚英类 |
| N05AH01 | loxapine | 洛沙平（克塞平）9.1mg 吸入型粉剂 |
| N05AH01 | loxapine | 洛沙平（克塞平） 0.1 g 口服 |
| N05AH02 | clozapine | 氯氮平 0.3 g 口服 |
| N05AH02 | clozapine | 氯氮平 0.3 g 注射 |
| N05AH03 | olanzapine | 奥氮平 10 mg 注射 |
| N05AH03 | olanzapine | 奥氮平 10 mg 口服 |
| N05AH04 | quetiapine | 喹硫平 0.4 g 口服 |
| N05AH05 | asenapine | 阿塞那平 |
| N05AH06 | clotiapine | 氯噻平 80 mg 口服 |
| N05AH06 | clotiapine | 氯噻平 80 mg 注射 |