Propargyl-PEG2-COOH,CAS:1859379-85-3
英文名称:Propargyl-PEG2-acid
Propargyl-PEG2-COOH
Alkyne-PEG2-acid
化学名称:3-(2-(prop-2-yn-1-yloxy)ethoxy)propanoic acid
中文名称:炔基-二聚乙二醇-羧基
CAS: 1859379-85-3
分子式: C8H12O4
分子量: 172.2
纯 度: ≥95%
结构式:
产品简介:
Propargyl-PEG2-COOH,CAS:1859379-85-3,炔基-二聚乙二醇-羧基是一种杂双功能的聚乙二醇化交联剂,一端为羧酸,另一端为炔丙基,用于与含叠氮化物的化合物进行点击化学反应。亲水性PEG连接剂有助于生物应用中的溶解性。炔丙基-PEG2-酸可用于生物结合或用作合成小分子、小分子和/或生物分子的共轭物或其他需要连接的化学生物学和***化学工具化合物的构建块。应用实例包括其合成并入抗体***缀合物或蛋白质水解靶向嵌合体(PROTAC)? 分子)进行靶向蛋白质降解。
这是一端带有炔基,另一端带有羧基的交联剂。炔烃可以使用铜催化的点击化学附着到叠氮化物上。该化合物含有两个聚乙二醇单元,有助于提高溶解度。
性 状:淡黄色或无色油状
用 途:仅供科研实验使用,不用于诊治
Propargyl-PEG1-acid | 55683-37-9 |
Propargyl-PEG2-acid | 1859379-85-3 |
Propargyl-PEG3-acid | 1347760-82-0 |
Propargyl-PEG4-acid | 1415800-32-6 |
Propargyl-PEG5-acid | 1245823-51-1 |
Propargyl-PEG6-acid | 1951438-84-8 |
Propargyl-PEG7-acid | 2093154-00-6 |
Propargyl-PEG8-acid | 2055014-94-1 |
Propargyl-PEG10-acid | 2055022-18-7 |
Propargyl-PEG13-acid | 1421676-62-1 |
Propargyl-PEG14-acid | 1421676-62-1 |
Propargyl-PEG4-CH2CO2H | 1694731-93-5 |
Propargyl-PEG5-CH2CO2H | 1429934-37-1 |
Propargyl-PEG4-(CH2)3-acid | 1872433-74-3 |
Propargyl-PEG1-amine | 122116-12-5 |
Propargyl-PEG2-amine | 944561-44-8 |
Propargyl-PEG3-amine | 932741-18-9 |
Propargyl-PEG4-amine | 1013921-36-2 |
Propargyl-PEG5-amine | 1589522-46-2 |
Propargyl-PEG6-amine | 1198080-04-4 |
Propargyl-PEG8-amine | 1196732-52-1 |
Propargyl-PEG9-amine | 2093153-98-9 |
Propargyl-PEG10-amine | 2112737-25-2 |
Propargyl-PEG12-amine | 956348-61-1 |
Propargyl-PEG24-amine | 956348-61-1 |
PC Alkyne-PEG4-NHS carbonate ester | 1802907-98-7 |
Bis-propargyl-PEG8 | 1351373-46-0 |
Propargyl-PEG5-CH2CO2tBu | 2098489-63-3 |
Propargyl-PEG5-CH2CO2-NHS | 1161883-51-7 |
Propargyl-PEG4-CH2CO2-NHS | 2144777-76-2 |
Propargyl-PEG8-NHS ester | 2182601-74-5 |
Propargyl-PEG1-NHS ester | 1174157-65-3 |
exo-BCN-PEG2-Boc-amine | 1807501-87-6 |
endo-BCN-PEG6-t-butyl ester |
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endo-BCN-PEG4-t-butyl ester | 1807501-83-2 |
endo-BCN-PEG4-PFP ester | 1421932-52-6 |
endo-BCN-PEG2-PFP ester | 1421932-53-7 |
endo-BCN-PEG12-NHS ester | 2183440-26-6 |
endo-BCN-PEG8-NHS ester | 1608140-48-2 |
endo-BCN-PEG4-NHS ester | 1807501-86-5 |
endo-BCN-PEG3-Boc-amine | 1807501-84-3 |
endo-BCN-PEG2-alcohol | 1807501-85-4 |
endo-BCN-PEG12-acid | 2183440-27-7 |
endo-BCN-PEG8-acid | 2126805-02-3 |
endo-BCN-PEG4-acid | 1421932-54-8 |
endo-BCN-PEG3-acid | 1807501-82-1 |
endo-BCN-PEG2-acid | 1993134-72-7 |
Boc-Gly-PEG3-endo-BCN | 2110444-63-6 |
bis-PEG2-endo-BCN | 1476737-97-9 |
t-Boc-N-Amido-PEG7-propargyl | 2112737-90-1 |
t-Boc-N-Amido-PEG8-propargyl | 2183440-31-3 |
Propargyl-PEG3-phosphonic acid ethyl ester | 1052678-30-4 |
Cy7 alkyne | 1998119-13-3 |
Sulfo-Cy7 alkyne | 2183440-56-2 |
TAMRA alkyne, 5-isomer | 945928-17-6 |
TAMRA alkyne, 6-isomer | 1352649-44-5 |
BDP 581/591 alkyne | 2006345-34-0 |
BDP 630/650 alkyne | 2006345-38-4 |
BDP R6G alkyne | 2006345-31-7 |
BDP TMR alkyne | 2006345-32-8 |
BDP TR alkyne | 2006345-35-1 |
t-Boc-N-Amido-PEG12-propargyl | 1520979-34-3 |
(2-pyridyldithio)-PEG4-propargyl | 2170240-99-8 |
Hydroxy-Amino-bis(PEG2-propargyl) | 2100306-77-0 |
N-(Acid-PEG2)-N-bis(PEG2-propargyl) | 2100306-49-6 |
N-(t-butyl ester-PEG2)-N-bis(PEG2-propargyl) | 2100306-69-0 |
N-(Propargyl-PEG2)-N-bis(PEG1-alcohol) | 2100306-62-3 |
N-(Propargyl-PEG4)-N-bis(PEG4-acid) HCl salt | 2093153-09-2 |
N-(Amino-PEG1)-N-bis(PEG2-propargyl) HCl salt | 2100306-47-4 |
N-(Aminooxy-PEG2)-N-bis(PEG3-propargyl) | 2112737-71-8 |
N-(t-Boc-Aminooxy-PEG2)-N-bis(PEG3-propargyl) | 2112737-60-5 |
N-(Boc-PEG1)-N-bis(PEG2-propargyl) | 2100306-63-4 |
N-DBCO-N-bis(PEG2-acid) | 2110449-00-6 |
N-DBCO-N-bis(PEG2-NHS ester) | 2128735-29-3 |
N-(Propargyl-PEG4-carbonyl)-N-bis(PEG1-methyl ester) | 2112732-01-9 |
endo-BCN-PEG3-NHS ester | 2101206-94-2 |
Propargyl-PEG6-Ms | 1036204-62-2 |
t-Boc-N-Amido-PEG9-propargyl |
|
endo-BCN-PEG2-NHS ester | 2243565-12-8 |
Propargyl-PEG8-methane |
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Propargyl-PEG12-methane |
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Propargyl-PEG2-COOH,CAS:1859379-85-3