Chemical Name : Boc-cys(npys)-oh
CAS : 76880-29-0
Synonyms: Bcnp;Boc-cys(npys)-oh;Boc-s-3-nitro-2-pyridinesulfenyl-l-cysteine;Nalpha-boc-s-(3-nitro-2-pyridylthio)-l-cysteine;N-alpha-t-butoxycarbonyl-s-(3-nitro-2-pyridinesulfenyl)-l-cysteine;N-tert-butoxycarbonyl-[s-(3-nitro-2-pyridinesulfenyl)]-l-cysteine
Tetra

![4-CHLOROTHIENO[3,2-D]PYRIMIDINE-6-CARBOXYLIC ACID](https://thsciimg.chemcd.cn/TS90902.gif)

