1,2-Pyrrolidinedicarboxylic acid, 2-methyl-, 1-(1,1-dimethylethyl) ester, (2R)-
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Related regulatory records
Tonnage band: Intermediate use only
The following timeline shows when we detected changes of this regulatory record (the date might slightly differ from the date of the actual change). Additions between versions are hightlighted in green color, red color shows data removed between versions.
- Name: 1-(tert-butoxycarbonyl)-2-methyl-D-proline → 1,2-Pyrrolidinedicarboxylic acid, 2-methyl-, 1-(1,1-dimethylethyl) ester, (2R)-
- Last updated: 25-03-2020 → 12-06-2018
- Registration status: Active
- Tonnage band: Intermediate Use Only → Intermediate use only
- Last updated: 25-03-2020
- Record ID: 100.207.322
- Name: (2R)-1-[(tert-butoxy)carbonyl]-2-methylpyrrolidine-2-carboxylic acid → 1-(tert-butoxycarbonyl)-2-methyl-D-proline