Chemical Name : 3(S)-boc-amino-2,3-dihydro-4-oxo-1,5-benzothiazepine-5(2h)-acetic acid
CAS : 250349-13-4
Synonyms: (S)-3-boc-amino-5-(carbonylmethyl)-2,3-dihydro-1,5-benzothiazepin-4(5h)-one;(S)-3-boc-amino-5-(carboxymethyl)-2,3-dihydro-1,5-benzothiazepin-4(5h)-one;3(S)-boc-amino-2,3-dihydro-4-oxo-1,5-benzothiazepine-5(2h)-acetic acid
Tetra

![4,7-DIAZA-SPIRO[2.5]OCTANE-7-CARBOXYLIC ACID TERT-BUTYL ESTER](https://thsciimg.chemcd.cn/TS87013.gif)

