deuterium has been researched along with carpronium in 1 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 1 (100.00) | 18.7374 |
| 1990's | 0 (0.00) | 18.2507 |
| 2000's | 0 (0.00) | 29.6817 |
| 2010's | 0 (0.00) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Ito, R; Ohya, K; Sano, M | 1 |
1 other study(ies) available for deuterium and carpronium
| Article | Year |
|---|---|
Identification of carpronium chloride and its metabolite in human urine by field desorption mass spectrometry using deuterium labelling.
Topics: Adult; Deuterium; gamma-Aminobutyric Acid; Humans; Male; Mass Spectrometry; Quaternary Ammonium Compounds | 1979 |