化学名：二硬脂酰磷脂酰乙醇胺-氨基聚乙二醇2000

CAS：474922-26-4

结构式：

成盐：多为钠盐或铵盐

溶解性：

应用：PEG末端的氨基与叶酸反应，可用于制备DSPE-PEG2000-叶酸；与生物素琥珀酰亚胺酯反应，可用于制备DSPE-PEG2000-生物素；可与含羧酸基团的配体（抗体）相连。

化学名：二硬脂酰磷脂酰乙醇胺-羧基聚乙二醇2000

CAS：474922-22-0

结构式：

成盐：多为钠盐或铵盐

溶解性：

应用：PEG末端的羧基经水溶性碳酰二亚胺活化后，与配体（抗体）上的氨基相连。

上海金畔生物科技有限公司提供多种不同分子量，不同官能团和脂质体的聚乙二醇修饰脂质体(PEG-脂质体)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-神经酰胺衍生物 mPEG-Ceramide，功能性PEG-脂质体,荧光素-PEG-PE等衍生物。常用的PEG分子量从600-12000，最常用的分子量为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