您好, 歡迎來到化工儀器網(wǎng) 登錄注冊產(chǎn)品展廳收藏該商鋪

培安有限公司 培安有限公司
20

010-65528800

CEM微波合成用于γ-Lactam的研究

閱讀:2298發(fā)布時間:2012-6-29

INTRODUCTION

One challenge facing peptide synthesis is the -lactam formation of arginine (Figure 1). The formation of -lactam occurs when the internal nitrogen of the guanidine attacks the activated ester, irreversibly forming the lactam ring. This reaction is competitive with peptide-bond formation, greatly reducing the coupling efficiency of arginine.

Figure 1: γ-Lactam Formation

The goal of this study was to determine what effect microwave irradiation has on -lactam formation and how to optimize the microwave synthesis of arginine-containing peptides. As a test substrate, we selected the 1992 ABRF study peptide sequence. This sequence is known to suffer from Arg deletion due to -lactam formation.

 
 Liberty 全自動流動微波多肽合成系統(tǒng)

 


更多詳情,請培安公司:
:北京: 上海:  成都: 廣州:
: sales@pynnco.com  www.pynnco.com
 


培安有限公司主營產(chǎn)品:進口微波合成儀_品牌_微波合成儀價格_進口微波消解儀 化工儀器網(wǎng) 設計制作,未經(jīng)允許翻錄必究.Copyright(C) http://true-witness.com, All rights reserved.

以上信息由企業(yè)自行提供,信息內(nèi)容的真實性、準確性和合法性由相關企業(yè)負責,化工儀器網(wǎng)對此不承擔任何保證責任。
溫馨提示:為規(guī)避購買風險,建議您在購買產(chǎn)品前務必確認供應商資質(zhì)及產(chǎn)品質(zhì)量。

在線留言
產(chǎn)品對比 產(chǎn)品對比 二維碼

掃一掃訪問手機商鋪

對比框

在線留言