Chemical Name : Butilfenin
CAS : 66292-52-2
Synonyms: Butilfenin
845781-33-1
78583-82-1
886766-28-5
53076-26-9
Tetra
![4,7-DIAZA-SPIRO[2.5]OCTANE-7-CARBOXYLIC ACID TERT-BUTYL ESTER](https://thsciimg.chemcd.cn/TS87013.gif)