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4-臂聚乙二醇PEG衍生物,修飾性PEG—上海甄準(zhǔn)生物

4-臂聚乙二醇PEG衍生物,修飾性PEG—上海甄準(zhǔn)生物

多臂官能團(tuán)產(chǎn)品克服了現(xiàn)有技術(shù)中多臂聚乙二醇都只有單一活性基團(tuán)的現(xiàn)狀,提供一種新型的、結(jié)構(gòu)簡單且穩(wěn)定的具有不同類型活性基團(tuán)的多臂聚乙二醇衍生物。

直鏈的異雙官能團(tuán)聚乙二醇衍生物在應(yīng)用上有一定的局限性。用直鏈的雙官能團(tuán)聚乙二醇衍生物連接的兩個分子的比例基本上是1∶1。如果有一個分子需要比另一個分子多,例如,一個分子的體內(nèi)活性低,這就要求活性低的分子比活性高的分子連接多,這對直鏈的異雙官能團(tuán)聚乙二醇衍生物就是挑戰(zhàn)。同時,在藥物承載方面,多臂聚乙二醇相比直鏈聚乙二醇具有優(yōu)勢。直鏈的異雙官能團(tuán)聚乙二醇衍生物只能承載兩個分子;而多臂聚乙二醇衍生物廣泛應(yīng)用于多肽和小分子藥物的聚乙二醇化修飾。 

多臂聚乙二醇的活性衍生物的應(yīng)用中,不同的端基功能集團(tuán)F決定衍生物具有不同的用途。這些功能集團(tuán)的引入,將決定該衍生物的應(yīng)用領(lǐng)域和適用結(jié)構(gòu)。

上海甄準(zhǔn)生物提供4-臂聚乙二醇衍生物,修飾性PEG。

產(chǎn)品優(yōu)勢:

1、低分散性;

2、高反應(yīng)活力;

3、高純度;

4、可提供定制。

產(chǎn)品信息:

貨號

英文名

中文品名

規(guī)格

ZZR-P-JK-406

4-Arm PEG-OH, 2k

4- 聚乙二醇-羥基, 2k

10g/50g/100g

ZZR-P-JK-405

4-Arm PEG-OH, 5k

4- 聚乙二醇-羥基, 5k

10g/50g/100g

ZZR-P-JK-401

4-Arm PEG-OH, 10k

4- 聚乙二醇-羥基, 10k

10g/50g/100g

ZZR-P-JK-402

4-Arm PEG-OH, 20k

4- 聚乙二醇-羥基, 20k

10g/50g/100g

ZZR-P-SB-420

4-Arm PEG-Acrylate, 2k

4- 聚乙二醇-烯酸酯, 2k

1g/5g/10g

ZZR-P-SB-423

4-Arm PEG-Acrylate, 5k

4- 聚乙二醇-烯酸酯, 5k

1g/5g/10g

ZZR-P-SB-421

4-Arm PEG-Acrylate, 10k

4- 聚乙二醇-烯酸酯, 10k

1g/5g/10g

ZZR-P-SB-425

4-Arm PEG-Acrylate, 20k

4- 聚乙二醇-烯酸酯, 20k

1g/5g/10g

ZZR-P-SB-410

4-Arm PEG-Acrylamide, 2k

4- 聚乙二醇-丙烯酰胺, 2k

1g/5g/10g

ZZR-P-SB-411

4-Arm PEG-Acrylamide, 5k

4- 聚乙二醇-丙烯酰胺, 5k

1g/5g/10g

ZZR-P-SB-412

4-Arm PEG-Acrylamide, 10k

4- 聚乙二醇-丙烯酰胺, 10k

1g/5g/10g

ZZR-P-SB-415

4-Arm PEG-Acrylamide, 20k

4- 聚乙二醇-丙烯酰胺, 20k

1g/5g/10g

ZZR-P-SB-430

4-Arm PEG-Amine, 2k

4- 聚乙二醇-氨基, 2k

1g/5g/10g

ZZR-P-SB-432

4-Arm PEG-Amine, 5k

4- 聚乙二醇-氨基, 5k

1g/5g/10g

ZZR-P-SB-431

4-Arm PEG-Amine, 10k

4- 聚乙二醇-氨基, 10k

1g/5g/10g

ZZR-P-SB-435

4-Arm PEG-Amine, 20k

4- 聚乙二醇-氨基, 20k

1g/5g/10g

ZZR-P-SB-440

4-Arm PEG-Thiol, 2k

4- 聚乙二醇-硫醇, 2k

1g/5g/10g

ZZR-P-SB-442

4-Arm PEG-Thiol, 5k

4- 聚乙二醇-硫醇, 5k

1g/5g/10g

ZZR-P-SB-441

4-Arm PEG-Thiol, 10k

4- 聚乙二醇-硫醇, 10k

1g/5g/10g

ZZR-P-SB-445

4-Arm PEG-Thiol, 20k

4- 聚乙二醇-硫醇, 20k

1g/5g/10g

ZZR-P-SB-450

4-Arm PEG-MAL, 2k

4- 聚乙二醇-馬來酰亞胺, 2k

1g/5g/10g

ZZR-P-SB-453

4-Arm PEG-MAL, 5k

4- 聚乙二醇-馬來酰亞胺, 5k

1g/5g/10g

ZZR-P-SB-451

4-Arm PEG-MAL, 10k

4- 聚乙二醇-馬來酰亞胺, 10k

1g/5g/10g

ZZR-P-SB-455

4-Arm PEG-MAL, 20k

4- 聚乙二醇-馬來酰亞胺, 20k

1g/5g/10g

ZZR-P-SB-456

4-Arm PEG-OPSS, 2k

4- 聚乙二醇-鄰二硫吡啶, 2k

1g/5g/10g

ZZR-P-SB-457

4-Arm PEG-OPSS, 5k

4- 聚乙二醇-鄰二硫吡啶, 5k

1g/5g/10g

ZZR-P-SB-458

4-Arm PEG-OPSS, 10k

4- 聚乙二醇-鄰二硫吡啶, 10k

1g/5g/10g

ZZR-P-SB-459

4-Arm PEG-OPSS, 20k

4- 聚乙二醇-鄰二硫吡啶, 20k

1g/5g/10g

ZZR-P-SB-485

4-Arm PEG-SCM, 2k

4- 聚乙二醇-琥珀酰亞胺乙酸酯, 2k

1g/5g/10g

ZZR-P-SB-488

4-Arm PEG-SCM, 5k

4- 聚乙二醇-琥珀酰亞胺乙酸酯, 5k

1g/5g/10g

ZZR-P-SB-486

4-Arm PEG-SCM, 10k

4- 聚乙二醇-琥珀酰亞胺乙酸酯, 10k

1g/5g/10g

ZZR-P-SB-487

4-Arm PEG-SCM, 20k

4- 聚乙二醇-琥珀酰亞胺乙酸酯, 20k

1g/5g/10g

ZZR-P-SB-460

4-Arm PEG-SG, 2k

4- 聚乙二醇-琥珀酰亞胺戊二酸酯, 2k

1g/5g/10g

ZZR-P-SB-463

4-Arm PEG-SG, 5k

4- 聚乙二醇-琥珀酰亞胺戊二酸酯, 5k

1g/5g/10g

ZZR-P-SB-461

4-Arm PEG-SG, 10k

4- 聚乙二醇-琥珀酰亞胺戊二酸酯, 10k

1g/5g/10g

ZZR-P-SB-465

4-Arm PEG-SG, 20k

4- 聚乙二醇-琥珀酰亞胺戊二酸酯, 20k

1g/5g/10g

ZZR-P-SB-4010

4-Arm PEG-SS, 2k

4- 聚乙二醇-琥珀酰亞胺琥珀酸酯, 2k

1g/5g/10g

ZZR-P-SB-4011

4-Arm PEG-SS, 5k

4- 聚乙二醇-琥珀酰亞胺琥珀酸酯, 5k

1g/5g/10g

ZZR-P-SB-4012

4-Arm PEG-SS, 10k

4- 聚乙二醇-琥珀酰亞胺琥珀酸酯, 10k

1g/5g/10g

ZZR-P-SB-4015

4-Arm PEG-SS, 20k

4- 聚乙二醇-琥珀酰亞胺琥珀酸酯, 20k

1g/5g/10g

ZZR-P-SB-4020

4-Arm PEG-GAS, 2k

4- 聚乙二醇-GAS, 2k

1g/5g/10g

ZZR-P-SB-4021

4-Arm PEG-GAS, 5k

4- 聚乙二醇-GAS, 5k

1g/5g/10g

ZZR-P-SB-4022

4-Arm PEG-GAS, 10k

4- 聚乙二醇-GAS, 10k

1g/5g/10g

ZZR-P-SB-4025

4-Arm PEG-GAS, 20k

4- 聚乙二醇-GAS, 20k

1g/5g/10g

ZZR-P-SB-4030

4-Arm PEG-SAS, 2k

4- 聚乙二醇-琥珀酰亞胺乙酸酯S, 2k

1g/5g/10g

ZZR-P-SB-4031

4-Arm PEG-SAS, 5k

4- 聚乙二醇-琥珀酰亞胺乙酸酯S, 5k

1g/5g/10g

ZZR-P-SB-4032

4-Arm PEG-SAS, 10k

4- 聚乙二醇-琥珀酰亞胺乙酸酯S, 10k

1g/5g/10g

ZZR-P-SB-4035

4-Arm PEG-SAS, 20k

4- 聚乙二醇-琥珀酰亞胺乙酸酯S, 20k

1g/5g/10g

ZZR-P-SB-470

4-Arm PEG-Epoxide, 2k

4- 聚乙二醇-環(huán)氧基, 2k

1g/5g/10g

ZZR-P-SB-473

4-Arm PEG-Epoxide, 5k

4- 聚乙二醇-環(huán)氧基, 5k

1g/5g/10g

ZZR-P-SB-471

4-Arm PEG-Epoxide, 10k

4- 聚乙二醇-環(huán)氧基, 10k

1g/5g/10g

ZZR-P-SB-475

4-Arm PEG-Epoxide, 20k

4- 聚乙二醇-環(huán)氧基, 20k

1g/5g/10g

ZZR-P-SB-496

4-Arm PEG-NPC, 2k

4- 聚乙二醇-硝基苯碳酸酯, 2k

1g/5g/10g

ZZR-P-SB-4995

4-Arm PEG-NPC, 5k

4- 聚乙二醇-硝基苯碳酸酯, 5k

1g/5g/10g

ZZR-P-SB-497

4-Arm PEG-NPC, 10k

4- 聚乙二醇-硝基苯碳酸酯, 10k

1g/5g/10g

ZZR-P-SB-498

4-Arm PEG-NPC, 20k

4- 聚乙二醇-硝基苯碳酸酯, 20k

1g/5g/10g

ZZR-P-SB-480

4-Arm PEG-Acid, 2k

4- 聚乙二醇-, 2k

1g/5g/10g

ZZR-P-SB-483

4-Arm PEG-Acid, 5k

4- 聚乙二醇-, 5k

1g/5g/10g

ZZR-P-SB-481

4-Arm PEG-Acid, 10k

4- 聚乙二醇-, 10k

1g/5g/10g

ZZR-P-SB-482

4-Arm PEG-Acid, 20k

4- 聚乙二醇-, 20k

1g/5g/10g

ZZR-P-SB-466

4-Arm PEG-GA, 2k

4- 聚乙二醇-GA, 2k

1g/5g/10g

ZZR-P-SB-469

4-Arm PEG-GA, 5k

4- 聚乙二醇-GA, 5k

1g/5g/10g

ZZR-P-SB-467

4-Arm PEG-GA, 10k

4- 聚乙二醇-GA, 10k

1g/5g/10g

ZZR-P-SB-468

4-Arm PEG-GA, 20k

4- 聚乙二醇-GA, 20k

1g/5g/10g

ZZR-P-SB-4040

4-Arm PEG-SA, 2k

4- 聚乙二醇-琥珀酰亞胺乙酸酯, 2k

1g/5g/10g

ZZR-P-SB-4041

4-Arm PEG-SA, 5k

4- 聚乙二醇-琥珀酰亞胺乙酸酯, 5k

1g/5g/10g

ZZR-P-SB-4042

4-Arm PEG-SA, 10k

4- 聚乙二醇-琥珀酰亞胺乙酸酯, 10k

1g/5g/10g

ZZR-P-SB-4045

4-Arm PEG-SA, 20k

4- 聚乙二醇-琥珀酰亞胺乙酸酯, 20k

1g/5g/10g

ZZR-P-SB-4050

4-Arm PEG-GAA, 2k

4- 聚乙二醇-G乙酸, 2k

1g/5g/10g

ZZR-P-SB-4051

4-Arm PEG-GAA, 5k

4- 聚乙二醇-G乙酸, 5k

1g/5g/10g

ZZR-P-SB-4052

4-Arm PEG-GAA, 10k

4- 聚乙二醇-G乙酸, 10k

1g/5g/10g

ZZR-P-SB-4055

4-Arm PEG-GAA, 20k

4- 聚乙二醇-G乙酸, 20k

1g/5g/10g

ZZR-P-SB-4060

4-Arm PEG-SAA, 2k

4- 聚乙二醇-S乙酸, 2k

1g/5g/10g

ZZR-P-SB-4061

4-Arm PEG-SAA, 5k

4- 聚乙二醇-S乙酸, 5k

1g/5g/10g

ZZR-P-SB-4062

4-Arm PEG-SAA, 10k

4- 聚乙二醇-S乙酸, 10k

1g/5g/10g

ZZR-P-SB-4065

4-Arm PEG-SAA, 20k

4- 聚乙二醇-S乙酸, 20k

1g/5g/10g

ZZR-P-SB-4066

4-Arm PEG-Hydrazide, 2k

4- 聚乙二醇-酰肼, 2k

1g/5g/10g

ZZR-P-SB-4067

4-Arm PEG-Hydrazide, 5k

4- 聚乙二醇-酰肼, 5k

1g/5g/10g

ZZR-P-SB-4068

4-Arm PEG-Hydrazide, 10k

4- 聚乙二醇-酰肼, 10k

1g/5g/10g

ZZR-P-SB-4069

4-Arm PEG-Hydrazide, 20k

4- 聚乙二醇-酰肼, 20k

1g/5g/10g

ZZR-P-SB-491

4-Arm PEG-Azide, 2k

4- 聚乙二醇-疊氮化物, 2k

1g/5g/10g

ZZR-P-SB-4905

4-Arm PEG-Azide, 5k

4- 聚乙二醇-疊氮化物, 5k

1g/5g/10g

ZZR-P-SB-492

4-Arm PEG-Azide, 10k

4- 聚乙二醇-疊氮化物, 10k

1g/5g/10g

ZZR-P-SB-493

4-Arm PEG-Azide, 20k

4- 聚乙二醇-疊氮化物, 20k

1g/5g/10g

ZZR-P-SB-494

4-Arm PEG-Alkyne, 2k

4- 聚乙二醇-炔基, 2k

1g/5g/10g

ZZR-P-SB-4915

4-Arm PEG-Alkyne, 5k

4- 聚乙二醇-炔基, 5k

1g/5g/10g

ZZR-P-SB-495

4-Arm PEG-Alkyne, 10k

4- 聚乙二醇-炔基, 10k

1g/5g/10g

ZZR-P-SB-499

4-Arm PEG-Alkyne, 20k

4- 聚乙二醇-炔基, 20k

1g/5g/10g

ZZR-P-SB-4201

4-Arm PEG-Biotin, 2k

4- 聚乙二醇-生物素, 2k

1g/5g/10g

ZZR-P-SB-4202

4-Arm PEG-Biotin, 5k

4- 聚乙二醇-生物素, 5k

1g/5g/10g

ZZR-P-SB-4203

4-Arm PEG-Biotin, 10k

4- 聚乙二醇-生物素, 10k

1g/5g/10g

ZZR-P-SB-4204

4-Arm PEG-Biotin, 20k

4- 聚乙二醇-生物素, 20k

1g/5g/10g

ZZR-P-SB-4211

4-Arm PEG-Chloride, 2k

4- 聚乙二醇-氯化物, 2k

1g/5g/10g

ZZR-P-SB-4212

4-Arm PEG-Chloride, 5k

4- 聚乙二醇-氯化物, 5k

1g/5g/10g

ZZR-P-SB-4213

4-Arm PEG-Chloride, 10k

4- 聚乙二醇-氯化物, 10k

1g/5g/10g

ZZR-P-SB-4214

4-Arm PEG-Chloride, 20k

4- 聚乙二醇-氯化物, 20k

1g/5g/10g

ZZR-P-SB-4221

4-Arm PEG-Tosylate, 2k

4- 聚乙二醇-對甲苯磺酸酯, 2k

1g/5g/10g

ZZR-P-SB-4222

4-Arm PEG-Tosylate, 5k

4- 聚乙二醇-對甲苯磺酸酯, 5k

1g/5g/10g

ZZR-P-SB-4223

4-Arm PEG-Tosylate, 10k

4- 聚乙二醇-對甲苯磺酸酯, 10k

1g/5g/10g

ZZR-P-SB-4224

4-Arm PEG-Tosylate, 20k

4- 聚乙二醇-對甲苯磺酸酯, 20k

1g/5g/10g

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