美国药品NDC（国家药品编码）与药品说明书数据库（U.S. FDA National Drug Code DataBase）

NDC包装代码	产品NDC	产品类型	商品名	通用名	剂型	给药途径	上市日期	结束日期	市场类别	申请号	标签持有者	活性成分	规格	包装描述
50458-588-01	50458-588	HUMAN PRESCRIPTION DRUG	CONCERTA	Methylphenidate hydrochloride	TABLET, EXTENDED RELEASE	ORAL	20000801	N/A	NDA	NDA021121	Janssen Pharmaceuticals, Inc.	METHYLPHENIDATE HYDROCHLORIDE	27 mg/1	100 TABLET, EXTENDED RELEASE in 1 BOTTLE (50458-588-01)
50458-585-01	50458-585	HUMAN PRESCRIPTION DRUG	CONCERTA	Methylphenidate hydrochloride	TABLET, EXTENDED RELEASE	ORAL	20000801	N/A	NDA	NDA021121	Janssen Pharmaceuticals, Inc.	METHYLPHENIDATE HYDROCHLORIDE	18 mg/1	100 TABLET, EXTENDED RELEASE in 1 BOTTLE (50458-585-01)
50458-586-01	50458-586	HUMAN PRESCRIPTION DRUG	CONCERTA	Methylphenidate hydrochloride	TABLET, EXTENDED RELEASE	ORAL	20000801	N/A	NDA	NDA021121	Janssen Pharmaceuticals, Inc.	METHYLPHENIDATE HYDROCHLORIDE	36 mg/1	100 TABLET, EXTENDED RELEASE in 1 BOTTLE (50458-586-01)
50458-587-01	50458-587	HUMAN PRESCRIPTION DRUG	CONCERTA	Methylphenidate hydrochloride	TABLET, EXTENDED RELEASE	ORAL	20000801	N/A	NDA	NDA021121	Janssen Pharmaceuticals, Inc.	METHYLPHENIDATE HYDROCHLORIDE	54 mg/1	100 TABLET, EXTENDED RELEASE in 1 BOTTLE (50458-587-01)