[Nitrosamine formation from pyrazolone derivatives?].
D000632:Aminopyrine / Q000031:analogs & derivatives*; D004177:Dipyrone / Q000009:adverse effects*; D009602:Nitrosamines / Q000138:chemical synthesis*
D009602:Nitrosamines; D000632:Aminopyrine; D004177:Dipyrone
Nitrosaminobildung von Pyrazolon-Derivaten?