Chemical Name : 5,6-Dihydro-2h-pyran-2-one
CAS : 3393-45-1
Synonyms: 5,6-Dihydro-2h-pyran-2-one
3406-02-8
853-39-4
886363-95-7
185146-84-3
Tetra
![1-[2-amino-1-(3-amino-phenyl)-ethyl]-pyrrolidine-3-carboxylic acid](https://thsciimg.chemcd.cn/TS27932.gif)