27268-04-8
→
~85%
100142-73-2
3-(1-苯基-1H-吡唑-4-基)丙酸
100382-21-6
2-((1-phenyl-1H-pyrazol-4-yl)methylene)malonic acid
54605-72-0
1-苯基-1H-吡唑-4-甲醛