| ATC Codes | Pharmacological Classification | Pharmacological Classification/DDD |
|---|---|---|
| C | CARDIOVASCULAR SYSTEM | 心血管系统 |
| C02 | ANTIHYPERTENSIVES | 抗高血压药 |
| C02D | ARTERIOLAR SMOOTH MUSCLE, AGENTS ACTING ON | 作用于小动脉平滑肌的药物 |
| C02DD | Nitroferricyanide derivatives | 亚硝基铁氰化物衍生物 |
| C02DD01 | nitroprusside | 硝普盐 50 mg 注射 |