N3-PEG2-COOtBu結(jié)構(gòu)式及功能簡(jiǎn)介
西安凱新生物科技有限公司是國(guó)內(nèi)的PEG衍生試劑供應(yīng)商，我公司可以提供各種高分子PEG衍生物，分子量從1000-50000不等，涉及幾十個(gè)基團(tuán)，同時(shí)我公司新推出了PEG/PEO衍生物，PEG/PEO的重復(fù)單元從2個(gè)-24個(gè)不等，產(chǎn)品純度高達(dá)98%以上。目前公司的PEG類產(chǎn)品來(lái)源于十幾個(gè)和和國(guó)內(nèi)的品牌PEG，其次，還可以提供特殊PEG產(chǎn)品的定制服務(wù)。
N3-PEG2-COOtBu 結(jié)構(gòu)式及功能簡(jiǎn)介
8-Azido-3,6-dioxaoctanoic acid tert-butyl ester (Azide-PEG2-COOtBu, N3-PEG2-COOtBu) is a monodisperse heterofunctional PEG with azide group and tert-butyl ester protected carboxylic group. The protected carboxyl (COOH) prevents self coupling or polymerization under standard acid/amine or acid/hydroxyl coupling conditions. Azide can be used for molecule conjugation by click chemistry. The protected acid can be regenerated by acidic or basic hydrolysis.
Heterobifunctional PEG reagents from NSP are generally employed as crosslinking agents or as spacers between two different chemical entities. The PEG moiety in the heterofunctional PEG derivatives provides water solubility, biocompatibility, and flexibility. Applications are especially geared towards the development of antibody drug conjugates.
西安凱新生物科技有限公司
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其它疊氮化PEG:
N3-PEG2-COOtBu
DSPE-PEG-N3
ACA-PEG-N3
N3-PEG-NHS
N3-PEG-Alkyene
AC-PEG-N3
AlKyne-PEG-N3
COOH-PEG-N3
MA-PEG-N3
N3-PEG-EPO
N3-PEG-OH
N3-PEG-SH
CHO-PEG-N3
N3-PEG-NH2
N3-PEG-SCM
Phosphoric acid-PEG-N3
Silane-PEG-N3
N3-PEG-Mal
N3-PEG-Biotin
N3-PEG-PAA(1.8K)-DA
8-ArmPEG-N3
4-ArmPEG-N3
DSPE-PEG-N3
N3-PEG1-N3 CAS: 24345-74-2
N3-PEG4-CHO CAS: 2030118-14-8
N3-PEG5-CHO
N3-PEG6-CHO
N3-PEG8-CHO
N3-PEG1-NH2 CAS: 464190-91-8
N3-PEG2-NH2 CAS: 166388-57-4
N3-PEG3-NH2 CAS: 134179-38-7
N3-PEG4-NH2 CAS: 951671-92-4
N3-PEG5-NH2 CAS: 516493-93-9
N3-PEG2-NHS CAS: 29885-96-9
N3-PEG6-NH2 CAS: 957486-82-7
N3-PEG7-NH2 CAS: 1333154-77-0
N3-PEG5-N3 CAS: 356046-26-9
N3-PEG10-NH2 CAS: 912849-73-1
N3-PEG7-N3 CAS: 225523-86-4
N3-PEG2-N3 CAS: 1379365-47-5
N3-PEG3-N3 CAS: 59559-06-7
N3-PEG4-N3 CAS: 182760-73-2
N3-PEG8-Mal
N3-PEG6-Mal
N3-PEG5-Mal
N3-PEG4-Mal
N3-PEG3-Mal CAS: 1858264-36-4
N3-PEG3-CHO CAS: 1807530-10-4
N3-PEG8-N3 CAS: 361543-07-9
N3-PEG12-COOH CAS: 1167575-20-3
N3-PEG6-N3
N3-PEG8-NH2 CAS: 857891-82-8
N3-PEG9-COOH CAS: 1670249-37-2
N3-PEG8-CH2COOH
N3-PEG4-AC CAS: 1807539-09-8
N3-PEG6-AC
N3-PEG8-AC
N3-PEG2-OH CAS: 139115-90-5
N3-PEG3-OH CAS: 86520-52-7
N3-PEG4-OH CAS: 86770-67-4
N3-PEG5-OH CAS: 86770-68-5
N3-PEG6-OH CAS: 86770-69-6
N3-PEG2-COOH CAS: 1312309-63-9
N3-PEG4-COOH CAS: 1257063-35-6
N3-PEG5-COOH CAS: 1425973-16-5
N3-PEG3-CH2COOH CAS: 172531-37-2
N3-PEG8-COOH CAS: 1214319-92-2
N3-PEG8-CH2CH2CH2OH
N3-PEG10-COOH CAS: 1644163-57-4
N3-PEG5-NHS CAS: 1433996-86-1
N3-PEG2-CH2COOH CAS: 882518-90-3
N3-PEG4-CH2COOH CAS: 1694731-93-5
N3-PEG5-CH2COOH
N3-PEG6-CH2COOH
N3-PEG8-OH CAS: 352439-36-2
N3-PEG12-OH CAS: 73342-16-2
N3-PEG3-CH2CH2CH2OH CAS: 1807512-36-2
N3-PEG4-CH2CH2CH2OH
N3-PEG5-CH2CH2CH2OH
N3-PEG6-CH2CH2CH2OH
N3-PEG6-COOH CAS: 361189-66-4
mPEG8-N3 CAS: 869718-80-9
N3-PEG4-NHS CAS: 944251-24-5
Boc-Aminoxy-PEG3-N3 CAS: 1235514-15-4
Boc-NH-PEG5-N3
Boc-NH-PEG4-N3 CAS: 940951-99-5
Boc-NH-PEG3-N3 CAS: 642091-68-7
Boc-NH-PEG2-N3 CAS: 950683-55-3
TAMRA-PEG3-N3 CAS: 1228100-59-1
N3-PEG4-NPC CAS: 1422540-98-4
Alkyne-PEG3-N3
Trityl-PEG7-N3 CAS: 1818294-30-2
mPEG7-N3 CAS: 208987-04-6
mPEG6-N3 CAS: 1043884-49-6
mPEG4-N3 CAS: 606130-90-9
mPEG3-N3 CAS: 74654-06-1
mPEG2-N3 CAS: 215181-61-6
Carboxyrhodamine 110-PEG3-N3
N3-PEG3-NHS CAS: 1245718-89-1
Bromoacetamido-PEG3-N3 CAS: 940005-81-2
Alkyne-PEG9-N3
Biotin-PEG3-N3 CAS: 875770-34-6
N3-PEG2-Mal
N3-PEG7-Mal
SH-PEG6-4-ABA
RB-PEG4-N3
SH-PEG6-N3
SH-PEG3-N3 CAS: 1347750-79-1
Biotin-PEG7-N3 CAS: 1334172-75-6
1,1,1-Trifluoroethyl-PEG4-N3
Biotin-PEG4-N3 CAS: 1309649-57-7
Bromoacetamido-PEG2-N3
Biotin-PEG2-N3 CAS: 945633-30-7
DF-PEG3-N3 CAS: 1807540-88-0
Ald-CH2-PEG5-N3 CAS: 1446282-38-7
Ald-CH2-PEG3-N3 CAS: 1002342-83-7
Aminoxy-PEG3-N3 CAS: 1306615-51-9
LA-PEG3-N3 CAS: 890016-39-4
S-Acetyl-PEG3-N3 CAS: 1310827-26-9
Trityl-PEG9-N3 CAS: 877239-08-2
Biotin-PEG5-N3 CAS: 1163732-89-5
N3-PEG2-PFP CAS: 1393330-37-4
Bromoacetamido-PEG5-N3 CAS: 1415800-37-1
N3-PEG4-CH2CH2COOtBu CAS: 581066-04-8
N3-PEG3-CH2CH2COOtBu CAS: 252881-73-5
N3-PEG2-CH2CH2COOtBu CAS: 1271728-79-0
N3-PEG2-SO3H CAS: 1817735-39-9
N3-PEG8-PFP
N3-PEG6-PFP
N3-PEG5-PFP
N3-PEG6-CH2CH2COOtBu CAS: 406213-76-1
N3-PEG3-PFP CAS: 1807530-07-9
N3-PEG8-CH2CH2COOtBu CAS: 1623791-99-0
N3-PEG8-CH2CO2-NHS
N3-PEG6-CH2CO2-NHS
N3-PEG5-CH2CO2-NHS
N3-PEG4-CH2CO2-NHS CAS: 1807534-82-2
N3-PEG2-CH2CO2-NHS
N3-PEG8-NHS CAS: 1204834-00-3
N3-PEG6-NHS
N3-PEG9-NH2 CAS: 1207714-69-9
N3-PEG4-PFP CAS: 1353012-00-6
N3-PEG4-TFP CAS: 1807505-33-4
Br-PEG2-N3 CAS: 530151-56-5
N3-PEG5-Tos CAS: 236754-49-7
N3-PEG4-Tos CAS: 236754-49-7
N3-PEG3-Tos CAS: 178685-33-1
N3-PEG8-TFP
N3-PEG6-TFP
N3-PEG5-CH2CH2COOtBu CAS: 1415800-41-7
Br-PEG3-N3 CAS: 1446282-43-4
Br-PEG5-N3 CAS: 1402411-90-8
N3-PEG5-TFP CAS: 1807505-31-2
N3-PEG3-TFP CAS: 1807540-76-6
N3-PEG2-TFP CAS: 1807534-87-7
N3-PEG6-CH2COOtBu CAS: 297162-49-3
N3-PEG5-CH2COOtBu CAS: 1448451-72-6
N3-PEG4-CH2COOtBu
N3-PEG2-CH2COOtBu CAS: 251564-45-1
N3-PEG9-CH2CH2COOtBu
Br-PEG4-N3
FITC-PEG-N3
CY5.5-PEG-N3
N3-PEG2-COOtBu 結(jié)構(gòu)式及功能簡(jiǎn)介
