| A20020061 | 左甲状腺素钠片 | levothyroxine sodium | Tablet | Chemical Drugs | New Drug Application | 2004-04-23 | 法国赛诺菲圣德拉堡集团中国分公司北京办事处 | | Approval Completed-Pending Certificated | 2004-07-21 | view |
| CXb01117 | 左甲状腺素钠片 | levothyroxine sodium | Tablet | Chemical Drugs(4) | Supplementary Application | 2001-04-26 | 深圳市中联制药有限公司 | Shenzhen Zhonglian Pharmaceutical Co Ltd | Certificate Issued | 2001-09-06 | view |
| CXHB0502688 | 左旋甲状腺素钠片 | levothyroxine sodium | Tablet | Chemical Drugs | Supplementary Application | 2006-01-24 | 扬子江药业集团四川海蓉药业有限公司 | Yangzijiang Pharmaceutical Group Sichuan Hairong Pharmaceutical Co Ltd | Approval Completed-Pending Certificated | | view |
| CXHB0690017 | 左甲状腺素钠片 | levothyroxine sodium | Tablet | Chemical Drugs | Supplementary Application | 2006-07-21 | 天津赫素制药有限公司 | Tianjin Hexal Pharmaceutical Co Ltd | In Review | 2004-12-15 | view |
| CXS01038 | 左甲状腺素钠片 | levothyroxine sodium | Tablet | Chemical Drugs | New Drug Application | 2001-02-08 | 天津赫素制药有限公司 | Tianjin Hexal Pharmaceutical Co Ltd | Certificate Issued | 2002-08-21 | view |
| CXS01039 | 左甲状腺素钠片 | levothyroxine sodium | Tablet | Chemical Drugs | New Drug Application | 2001-02-08 | 天津赫素制药有限公司 | Tianjin Hexal Pharmaceutical Co Ltd | Certificate Issued | 2002-08-21 | view |
| CXS01461 | 左旋甲状腺素钠片 | levothyroxine sodium | Tablet | Chemical Drugs(4) | New Drug Application | 2001-09-26 | 江苏省医海生物工程技术有限公司国营武进制药厂 | | Certificate Issued | 2003-05-30 | view |
| CYHB0701271 | 左甲状腺素钠片 | levothyroxine sodium | Tablet | Chemical Drugs | Supplementary Application | 2007-11-20 | 深圳市中联制药有限公司 | Shenzhen Zhonglian Pharmaceutical Co Ltd | Certificate Issued | 2008-11-07 | view |
| CYHB2002622 | 左甲状腺素钠片 | levothyroxine sodium | Tablet | Chemical Drugs | Supplementary Application | 2020-04-27 | 默克制药（江苏）有限公司 | Moke Pharmaceutical Manufacturing (Jiangsu) Co Ltd | In Review | 2020-04-26 | view |
| CYHB2002623 | 左甲状腺素钠片 | levothyroxine sodium | Tablet | Chemical Drugs | Supplementary Application | 2020-04-27 | 默克制药（江苏）有限公司 | Moke Pharmaceutical Manufacturing (Jiangsu) Co Ltd | In Review | 2020-04-26 | view |
| CYHS2400924 | 左甲状腺素钠片 | levothyroxine sodium | Tablet | Chemical Drugs(4) | Generic Drug | 2024-03-27 | | | | | view |
| CYHS2400925 | 左甲状腺素钠片 | levothyroxine sodium | Tablet | Chemical Drugs(4) | Generic Drug | 2024-03-27 | | | | | view |
| H20020290 | 左甲状腺素钠片 | levothyroxine sodium | Tablet | Chemical Drugs | Import Drug Application | 2003-08-13 | 默克雅柏药业（中国）有限公司 | Yabai Pharmaceuticals (China) Co Ltd | Certificate Issued | 2003-10-13 | view |
| J0400173 | 左甲状腺素钠片 | levothyroxine sodium | Tablet | Chemical Drugs | Supplementary Application | 2004-02-18 | 德国默克公司 | Merck KGaA | Approval Completed-Pending Certificated | 2004-05-10 | view |
| J0400174 | 左甲状腺素钠片 | levothyroxine sodium | Tablet | Chemical Drugs | Supplementary Application | 2004-02-18 | 德国默克公司 | Merck KGaA | Approval Completed-Pending Certificated | 2004-05-10 | view |
| JTH1900031 | 左甲状腺素钠片 | levothyroxine sodium | Tablet | Chemical Drugs | Disposable Import Drug Application | 2019-02-14 | Merck KGaA | Merck KGaA | Certificate Issued | 2019-03-12 | view |
| JTH1900032 | 左甲状腺素钠片 | levothyroxine sodium | Tablet | Chemical Drugs | Disposable Import Drug Application | 2019-02-14 | Merck KGaA | Merck KGaA | Certificate Issued | 2019-03-12 | view |
| JTH1900040 | 左甲状腺素钠片 | levothyroxine sodium | Tablet | Chemical Drugs | Disposable Import Drug Application | 2019-02-18 | Merck KGaA | Merck KGaA | Certificate Issued | 2019-03-12 | view |
| JTH1900041 | 左甲状腺素钠片 | levothyroxine sodium | Tablet | Chemical Drugs | Disposable Import Drug Application | 2019-02-18 | Merck KGaA | Merck KGaA | Certificate Issued | 2019-03-12 | view |
| JTH2200197 | 左甲状腺素钠片 | levothyroxine sodium | Tablet | Chemical Drugs | Disposable Import Drug Application | 2022-09-25 | | | | | view |
