Appendix: Preparation of N-succinimidyl 3-(4-hydroxyphenyl)propionate.

Structure	Name/CAS No.	Molecular Formula	Articles
	Benzenepropanoic acid,4-hydroxy-, 2,5-dioxo-1-pyrrolidinyl ester CAS:34071-95-9	C₁₃H₁₃NO₅