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          PEG修飾磷脂氨基封端與羧基封端
          發(fā)布時(shí)間:2021-06-17     作者:AXC   分享到:

          化學(xué)名:二硬脂酰磷脂酰乙醇胺-氨基聚乙二醇2000

          CAS:474922-26-4

          結(jié)構(gòu)式:

          image.png


          成鹽:多為鈉鹽或銨鹽

          溶解性:

          image.png

          應(yīng)用:PEG末端的氨基與葉酸反應(yīng),可用于制備DSPE-PEG2000-葉酸;與生物素琥珀酰亞胺酯反應(yīng),可用于制備DSPE-PEG2000-生物素;可與含羧酸基團(tuán)的配體(抗體)相連。


          化學(xué)名:二硬脂酰磷脂酰乙醇胺-羧基聚乙二醇2000

          CAS:474922-22-0

          結(jié)構(gòu)式:

          image.png

          成鹽:多為鈉鹽或銨鹽

          溶解性:

          image.png

          應(yīng)用:PEG末端的羧基經(jīng)水溶性碳酰二亞胺活化后,與配體(抗體)上的氨基相連。

          西安pg電子官方生物科技有限公司提供多種不同分子量,不同官能團(tuán)和脂質(zhì)體的聚乙二醇修飾脂質(zhì)體(PEG-脂質(zhì)體)衍生物,包括甲氧基聚乙二醇-磷脂酰乙醇胺衍生物 mPEG-PE,甲氧基聚乙二醇-神經(jīng)酰胺衍生物 mPEG-Ceramide,功能性PEG-脂質(zhì)體,熒光素-PEG-PE等衍生物。常用的PEG分子量從600-12000,最常用的分子量為2000到5000。

          Biotin-PEG2-COOH cas:1365655-89-5

          Biotin-PEG3-COOH cas:252881-76-8

          Biotin-PEG4-COOH cas:721431-18-1

          Biotin-PEG6-COOH cas:1352814-10-8

          Biotin-PEG12-COOH cas:1621423-14-0

          Biotin-PEG2-NHS ester cas:596820-83-6

          Biotin-PEG3-NHS ester cas:1253286-56-4

          (+)-Biotin-PEG4-NHS Ester cas:459426-22-3

          Biotin-PEG4-NHS ester cas:459426-22-3

          Biotin-PEG5-NHS ester cas:2055045-04-8

          Biotin-PEG6-NHS ester cas:365441-71-0

          Biotin-PEG8-NHS ester cas:

          Biotin-PEG12-NHS ester cas:365441-71-0

          Biotin-PEG3-OH cas:289714-02-9

          Biotin-PEG4-OH cas:1217609-84-1

          Biotin-PEG5-OH cas:

          Biotin-PEG6-OH cas:906099-89-6

          Biotin-PEG8-OH cas:2182601-20-1

          Biotin-PEG4-DBCO cas:1255942-07-4

          WS Biotin DBCO cas:1363444-70-5

          Biotin-PEG3-Maleimide cas:1431618-70-0

          BIOTIN-PEG5-AZIDE cas:1163732-89-5

          BIOTIN-PEG3-AZIDE cas:875770-34-6

          BIOTIN-PEG2-ACID cas:1365655-89-5

          Biotin-PEG3-acid cas:252881-76-8

          Azido-PEG9-NHBoc cas:2112731-50-6

          Azide-PEG3-Tos cas:178685-33-1

          Azide-PEG4-Tos cas:236754-49-7

          Azide-PEG5-Tos cas:236754-49-7

          Azido-PEG2-TFP ester cas:1807534-87-7

          Azido-PEG3-TFP ester cas:1807540-76-6

          Azido-PEG4-TFP ester cas:1807505-33-4

          Azido-PEG5-TFP ester cas:1807505-31-2

          Azido-PEG6-TFP ester cas:1818294-50-6

          Azido-PEG8-TFP ester cas:1818294-49-3

          Azido-PEG2-PFP ester cas:1393330-37-4

          Azido-PEG3-PFP ester cas:1807530-07-9

          Azido-PEG4-PFP ester cas:1353012-00-6

          Azido-PEG5-PFP ester cas:1818294-48-2

          Azido-PEG6-PFP ester cas:1818294-47-1

          DBCO-C6-NHS Ester cas:1384870-47-6

          DBCO-NHS Ester cas:1353016-71-3

          DBCO-Sulfo-NHS Ester cas:1400191-52-7

          DBCO-PEG4-NHS Ester cas:1427004-19-0

          DBCO-PEG5-NHS Ester cas:1378531-80-6

          DBCO Acid cas:1353016-70-2

          DBCO-C6-Acid cas:1425485-72-8

          DBCO-PEG5-Acid cas:1870899-46-9

          DBCO Amine cas:1255942-06-3

          DBCO-PEG4-Amine cas:1255942-08-5

          DBCO Maleimide cas:1395786-30-7

          DBCO-PEG4-Maleimide cas:1480516-75-3

          WS Biotin DBCO cas:1363444-70-5

          Amino-PEG6-amine cas:76927-70-3

          Amino-PEG7-amine cas:332941-25-0

          Amino-PEG8-amine cas:82209-36-7

          Amino-PEG9-amine cas:474082-35-4

          Amino-PEG10-amine cas:928292-69-7

          Amino-PEG11-amine cas:479200-82-3

          NHBoc-PEG3-amine cas:101187-40-0

          NHBoc-PEG4-amine cas:811442-84-9

          NHBoc-PEG5-amine cas:189209-27-6

          NHBoc-PEG6-amine cas:1091627-77-8

          NHBoc-PEG7-amine cas:206265-98-7

          NHBoc-PEG9-amine cas:890091-43-7

          NHBoc-PEG11-amine cas:890091-42-6

          NHBoc-PEG2-amine cas:153086-78-3

          NHBoc-PEG8-amine cas:

          Azido-PEG1-methylamine cas:1835759-88-0

          Azido-PEG23 amine cas:749244-38-0

          Azido-PEG11-amine cas:1800414-71-4

          Azido-PEG9-amine cas:1207714-69-9

          Azido-PEG10-amine cas:912849-73-1

          Azido-PEG7-amine cas:1333154-77-0

          Azido-PEG8-amine cas:857891-82-8

          Azido-PEG5-amine cas:516493-93-9

          Azido-PEG6-amine cas:957486-82-7



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