p. 4971 - 4973
(2013)p. 2632 - 2634
(2010/07/08)2-(4-formyl-2-methoxy-5-nitrophenoxy)-N-(2-(N-tert-butoxycarbonylamino)ethylamine)acetamide
vanillin
ethyl 2-(4-formyl-2-methoxyphenoxy)acetate
(4-formyl-2-methoxyphenoxy)acetic acid
2-(4-formyl-2-methoxy-5-nitrophenoxy)acetic acid