Drug Master Files for: piperazine
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piperazine Drug Master Files
DMF No. | Status | Type | Submission Date | Holder | Subject |
---|---|---|---|---|---|
10090 | I | II | 2/10/1993 | SIGMA F AND D DIV LTD | HEPES, SODIUM SALT (N-2-HYDROXYETHYLPIPERAZINE-N'-2-ETHANESULFONIC ACID) |
11727 | A | II | 10/31/1995 | KOEI CHEMICAL CO LTD | BOC-PIPERAZINE (S)-3-[[(1,1-DIMETHYLETHYL) AMINO] CARBONYL] -1- PIPERAZINECARBOXYLIC ACID 1,1-DIMETHYLETHYL ESTER |
11730 | I | II | 10/26/1995 | LONZA LTD | TERT-BUTYL (S)-3-(TERT-BUTYLCARBAMOYL) PIPERAZINE-1-CARBOXYLATE |
11838 | I | II | 1/30/1996 | YAMAKAWA CHEMICAL INDUSTRY CO LTD | BOC-PIPERAZINE |
>DMF No. | >Status | >Type | >Submission Date | >Holder | >Subject |
Drug Master File Glossary
STATUS OF DMFS
- A = Active. This means that the DMF was found acceptable for filing, administratively, and is up-to-date.
- I = Inactive
- N = Not an assigned number
- P = DMF Pending Filing Review
TYPES OF DMFs
- Type I Manufacturing Site, Facilities, Operating Procedures, and Personnel (no longer applicable)
- Type II Drug Substance, Drug Substance Intermediate, and Material Used in Their Preparation, or Drug Product
- Type III Packaging Material
- Type IV Excipient, Colorant, Flavor, Essence, or Material Used in Their Preparation
- Type V FDA Accepted Reference Information