《隔壁放荡人妻BD高清》,被医生绑在妇科椅调教,欧美精品九九99久久在免费线,精品国产AV 无码一区二区三区

Technical articles技術(shù)文章
首頁 > 技術(shù)文章 >CEM微波合成用于ACP 65 的合成

CEM微波合成用于ACP 65 的合成

 更新時間:2012-06-29 點(diǎn)擊量:1721

INTRODUCTION
The application of microwave energy has proved to be a major enabling tool for many chemical reactions requiring energy input, and recently microwave irradiation has been applied to solid phase peptide synthesis. Peptide synthesis often suffers from long reaction times and low yields due to problems such as aggregation. Microwave energy can help break up these aggregates improving the synthesis quality while speeding up the synthesis rate. The acyl carrier protein (ACP) fragment 65‐74,  H‐Val‐Gln‐Ala‐Ala‐Ile‐Asp‐Tyr‐Ile‐Asn‐Gly‐OH, is a widely used standard model for demonstrating peptide synthesis efficiency. The presence of several hydrophobic residues, and in particular the hindered Val and Ile residues, can lead to poor coupling and deprotection reactions resulting in low yield and purity of the peptide.

In this application note ACP 65‐74 is synthesized in good yield and purity using microwave irradiation for the deprotection, coupling, and final cleavage steps.

 

 
 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
 

国内揄拍国产精品人妻| BBOX撕裂BASS俄罗斯| 色婷婷亚洲一区二区三区| 天干天干天啪啪夜爽爽99| 国产精品亚洲ΑV天堂无码| 国产精品嫩草久久久久| 精品久久久久久无码免费| 被黑人扒开双腿猛进| 亚洲AV久久无码高潮喷水| 亚洲熟妇无码一区二区三区| 人妻献身系列第54部分| 国产在线国偷精品产拍| 韩国三级日本三级人与波| 第三书包H文辣文吃奶| 我和两个小婕子做过爱| 极品少妇XXXX精品少妇偷拍| 99久久久无码国产精品| 亚洲一区二区三区女厕偷拍| 女教师被内谢流白浆| 强壮公让我夜夜高潮A片视频| 中文字幕一区二区三区久久网站| 人妻夜夜添夜夜无码AV| 免费雷电将军乳液VX网站| 国产成人AAAAA级毛片| A级毛片在线观看| 国产成人一区二区三区在线| 精品久久久久中文字幕日本 | 护士交换粗吟配乱大交换绿帽| 丰满少妇69激情啪啪无| 国产性猛交XXXX乱大交| 风韵少妇性饥渴推油按摩视频| 性饥渴XXHD麻木XXHD| 小荡货女友小怡H调教| AV人摸人人人澡人人超碰小说| 久久精品国产亚洲AV无码偷窥| 无码人妻精品一区二区三区蜜臀| 女人三a级毛片视频| 妺妺窝人体色777777| 一女三黑人玩4P惨叫| 久久久99久久久国产自输拍| 婷婷色中文字幕综合在线|