4-PYRIDINECARBOXALDEHYDE N-OXIDE(7216-42-4)Raman 4-PYRIDINECARBOXALDEHYDE N-OXIDE(7216-42-4)¹HNMR 4-PYRIDINECARBOXALDEHYDE N-OXIDE(7216-42-4)IR Pyridine-4-carboxylic acid N-oxide(13602-12-5)MS Pyridine-4-carboxylic acid N-oxide(13602-12-5)¹³CNMR Pyridine-4-carboxylic acid N-oxide(13602-12-5)¹HNMR Pyridine-4-carboxylic acid N-oxide(13602-12-5)IR1 Pyridine-4-carboxylic acid N-oxide(13602-12-5)IR2 Pyridine-4-carboxylic acid N-oxide(13602-12-5)Raman 3,4-Dimethoxyhydrocinnamic acid(2107-70-2)MS 3,4-Dimethoxyhydrocinnamic acid(2107-70-2)¹HNMR 3,4-Dimethoxyhydrocinnamic acid(2107-70-2)¹³CNMR 3,4-Dimethoxyhydrocinnamic acid(2107-70-2)IR1 3,4-Dimethoxyhydrocinnamic acid(2107-70-2)IR2 3,4-Dimethoxyhydrocinnamic acid(2107-70-2)Raman 5,6-Dimethoxy-1-indanone(2107-69-9)MS 5,6-Dimethoxy-1-indanone(2107-69-9)¹³CNMR 5,6-Dimethoxy-1-indanone(2107-69-9)¹HNMR