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
0591-2520-01	0591-2520	HUMAN PRESCRIPTION DRUG	Chlorzoxazone	Chlorzoxazone	TABLET	ORAL	20110822	N/A	ANDA	ANDA089859	Actavis Pharma, Inc.	CHLORZOXAZONE	500 mg/1	100 TABLET in 1 BOTTLE, PLASTIC (0591-2520-01)
0591-2520-05	0591-2520	HUMAN PRESCRIPTION DRUG	Chlorzoxazone	Chlorzoxazone	TABLET	ORAL	20110822	N/A	ANDA	ANDA089859	Actavis Pharma, Inc.	CHLORZOXAZONE	500 mg/1	500 TABLET in 1 BOTTLE, PLASTIC (0591-2520-05)
60760-479-40	60760-479	HUMAN PRESCRIPTION DRUG	Chlorzoxazone	Chlorzoxazone	TABLET	ORAL	20200603	N/A	ANDA	ANDA089859	St. Mary's Medical Park Pharmacy	CHLORZOXAZONE	500 mg/1	40 TABLET in 1 BOTTLE, PLASTIC (60760-479-40)
60760-479-90	60760-479	HUMAN PRESCRIPTION DRUG	Chlorzoxazone	Chlorzoxazone	TABLET	ORAL	20201117	N/A	ANDA	ANDA089859	St. Mary's Medical Park Pharmacy	CHLORZOXAZONE	500 mg/1	90 TABLET in 1 BOTTLE, PLASTIC (60760-479-90)
55289-633-10	55289-633	HUMAN PRESCRIPTION DRUG	Chlorzoxazone	Chlorzoxazone	TABLET	ORAL	20110831	N/A	ANDA	ANDA089859	PD-Rx Pharmaceuticals, Inc.	CHLORZOXAZONE	500 mg/1	10 TABLET in 1 BOTTLE, PLASTIC (55289-633-10)
55289-633-20	55289-633	HUMAN PRESCRIPTION DRUG	Chlorzoxazone	Chlorzoxazone	TABLET	ORAL	20110831	N/A	ANDA	ANDA089859	PD-Rx Pharmaceuticals, Inc.	CHLORZOXAZONE	500 mg/1	20 TABLET in 1 BOTTLE, PLASTIC (55289-633-20)
55289-633-24	55289-633	HUMAN PRESCRIPTION DRUG	Chlorzoxazone	Chlorzoxazone	TABLET	ORAL	20110831	N/A	ANDA	ANDA089859	PD-Rx Pharmaceuticals, Inc.	CHLORZOXAZONE	500 mg/1	24 TABLET in 1 BOTTLE, PLASTIC (55289-633-24)
55289-633-28	55289-633	HUMAN PRESCRIPTION DRUG	Chlorzoxazone	Chlorzoxazone	TABLET	ORAL	20110831	N/A	ANDA	ANDA089859	PD-Rx Pharmaceuticals, Inc.	CHLORZOXAZONE	500 mg/1	28 TABLET in 1 BOTTLE, PLASTIC (55289-633-28)
55289-633-30	55289-633	HUMAN PRESCRIPTION DRUG	Chlorzoxazone	Chlorzoxazone	TABLET	ORAL	20110831	N/A	ANDA	ANDA089859	PD-Rx Pharmaceuticals, Inc.	CHLORZOXAZONE	500 mg/1	30 TABLET in 1 BOTTLE, PLASTIC (55289-633-30)
55289-633-40	55289-633	HUMAN PRESCRIPTION DRUG	Chlorzoxazone	Chlorzoxazone	TABLET	ORAL	20110831	N/A	ANDA	ANDA089859	PD-Rx Pharmaceuticals, Inc.	CHLORZOXAZONE	500 mg/1	40 TABLET in 1 BOTTLE, PLASTIC (55289-633-40)
50090-0315-0	50090-0315	HUMAN PRESCRIPTION DRUG	Chlorzoxazone	Chlorzoxazone	TABLET	ORAL	20160629	N/A	ANDA	ANDA089859	A-S Medication Solutions	CHLORZOXAZONE	500 mg/1	30 TABLET in 1 BOTTLE (50090-0315-0)
50090-0315-1	50090-0315	HUMAN PRESCRIPTION DRUG	Chlorzoxazone	Chlorzoxazone	TABLET	ORAL	20160629	N/A	ANDA	ANDA089859	A-S Medication Solutions	CHLORZOXAZONE	500 mg/1	20 TABLET in 1 BOTTLE (50090-0315-1)
50090-0315-3	50090-0315	HUMAN PRESCRIPTION DRUG	Chlorzoxazone	Chlorzoxazone	TABLET	ORAL	20160629	N/A	ANDA	ANDA089859	A-S Medication Solutions	CHLORZOXAZONE	500 mg/1	60 TABLET in 1 BOTTLE (50090-0315-3)
50090-0315-4	50090-0315	HUMAN PRESCRIPTION DRUG	Chlorzoxazone	Chlorzoxazone	TABLET	ORAL	20160629	N/A	ANDA	ANDA089859	A-S Medication Solutions	CHLORZOXAZONE	500 mg/1	40 TABLET in 1 BOTTLE (50090-0315-4)
45865-434-20	45865-434	HUMAN PRESCRIPTION DRUG	Chlorzoxazone	Chlorzoxazone	TABLET	ORAL	20180101	N/A	ANDA	ANDA089859	Medsource Pharmaceuticals	CHLORZOXAZONE	500 mg/1	20 TABLET in 1 BOTTLE, PLASTIC (45865-434-20)
45865-434-30	45865-434	HUMAN PRESCRIPTION DRUG	Chlorzoxazone	Chlorzoxazone	TABLET	ORAL	20180101	N/A	ANDA	ANDA089859	Medsource Pharmaceuticals	CHLORZOXAZONE	500 mg/1	30 TABLET in 1 BOTTLE, PLASTIC (45865-434-30)
63187-317-20	63187-317	HUMAN PRESCRIPTION DRUG	Chlorzoxazone	Chlorzoxazone	TABLET	ORAL	20150202	N/A	ANDA	ANDA089859	Proficient Rx LP	CHLORZOXAZONE	500 mg/1	20 TABLET in 1 BOTTLE, PLASTIC (63187-317-20)
63187-317-30	63187-317	HUMAN PRESCRIPTION DRUG	Chlorzoxazone	Chlorzoxazone	TABLET	ORAL	20150202	N/A	ANDA	ANDA089859	Proficient Rx LP	CHLORZOXAZONE	500 mg/1	30 TABLET in 1 BOTTLE, PLASTIC (63187-317-30)
63187-317-60	63187-317	HUMAN PRESCRIPTION DRUG	Chlorzoxazone	Chlorzoxazone	TABLET	ORAL	20150202	N/A	ANDA	ANDA089859	Proficient Rx LP	CHLORZOXAZONE	500 mg/1	60 TABLET in 1 BOTTLE, PLASTIC (63187-317-60)
63187-317-90	63187-317	HUMAN PRESCRIPTION DRUG	Chlorzoxazone	Chlorzoxazone	TABLET	ORAL	20150202	N/A	ANDA	ANDA089859	Proficient Rx LP	CHLORZOXAZONE	500 mg/1	90 TABLET in 1 BOTTLE, PLASTIC (63187-317-90)