m-PEG4-CH2-aldehyde Pyrene-amido-PEG4-CH2CH2COOH Methyltetrazine-PEG24-amine Cbz-NH-PEG12-C2-acid m-PEG5-phosphonic acid Methyltetrazine-amido-PEG5-alkyne 甲胺基-三聚乙二醇-羧酸 DBCO-PEG1-amine SPDP-C6-NHS ester BM-PEG3 Tos-PEG4-CH2-Boc BnO-PEG5-Boc Bromoacetamido-PEG4-C2-Boc Fmoc-NMe-PEG4-NHS ester N-Boc-N-bis(PEG2-propargyl) N-(Azido-PEG4)-N-bis(PEG4-NHS ester) DNP-PEG4-DBCO PEG4-bis(phosphonic acid diethyl ester) Hydroxy-PEG2-CH2COOH Pyrene-PEG2-azide N-叔丁氧羰基-七聚乙二醇-羧酸 Methylamino-PEG1-Boc Propargyl-PEG5-OH Aminooxy-PEG5-azide S-acetyl-PEG3-phosphonic acid ethyl ester 4-(6-Methyl-1,2,4,5-tetrazin-3-yl)phenol N-(2-(2-(2-(2-叠氮乙氧基)乙氧基)乙氧基）乙基）生物素胺 Tetrazine-Ph-NHS ester Boc-NH-PEG8-CH2CH2NH2 Azido-PEG1-CH2CO2-NHS Biotin-PEG2-C6-azide N-(Azido-PEG4)-N-bis(PEG4-acid) Tos-PEG5-C2-Boc Oleic-DBCO Mal-PEG1-Boc Bis-PEG1-acid HS-PEG5-CH2CH2NH2 羧酸-三聚乙二醇-硫代乙酸酯 Azido-PEG3-NHS ester m-PEG10-azide Methyltetrazine-PEG8-NHS ester Methyltetrazine-PEG5-NHS ester 氨基-十聚乙二醇-丙酸叔丁酯 6-Maleimidocaproic acid sulfo-NHS Boc-NH-PEG11-CH2CH2N3 1-乙酰氧基-2,5-二氧代吡咯烷-3-磺酸 Mal-PEG4-Glu(TFP ester)-NH-m-PEG24 endo-BCN-PEG3-NH2 SPDP-PEG6-NHS ester N-(PEG1-OH)-N-Boc-PEG2-propargyl Lipoamido-PEG2-OH Propargyl-PEG2-N-bis(PEG2) 4,7,10,13,16,19,22-七氧杂二十三烷酸 N-DBCO-N-bis(PEG2-C2-NHS ester) Amino-PEG13-amine Bis-PEG3-PFP ester 七甘醇单甲醚 Propargyl-PEG4-methylamine 丙炔基-八聚乙二醇-丙炔基 Cbz-NH-PEG5-CH2COOH TGN-020 TCO-PEG3-NHS ester 6-氨基氧基己酸氢溴酸盐 Benzyl-PEG2-CH2-Boc HS-PEG6-CH2CH2-Boc m-PEG12-NH-C2-acid PEG7-O-Ms Benzenedimethanamine-diethylamine Azido-PEG20-alcohol Methylamino-PEG5-azide Lipoamido-PEG12-acid m-PEG12-Br 叠氮-聚乙二醇-羧酸 Fmoc-PEG1-CH2CH2-NHS ester N-Boc-piperazine-C3-COOH Bromo-PEG3-C2-phosphonic acid Boc-NH-PEG12-CH2CH2COOH N-Biotin-N-bis(PEG4-acid) m-PEG24-alcohol Mal-NH-PEG2-CH2CH2COOPFP ester m-PEG3-azide Gly-PEG3-endo-BCN HO-PEG20-OH Boc-PEG4-C2-NHS ester HO-PEG10-CH2COOH Bromo-PEG1-CH2COOH Hydroxy-Amino-bis(PEG2-propargyl) 七乙二醇单对甲苯磺酸酯 endo-BCN-PEG4-acid HS-PEG11-CH2CH2N3 t-Boc-Aminooxy-PEG2-azide Methylamino-PEG4-Boc Thalidomide-O-PEG4-amine Mal-NH-PEG6-CH2CH2COOPFP ester N-Me-N-bis(PEG4-acid) TAMRA-PEG4-Alkyne Aldehyde-benzyl-PEG5-alkyne Tos-PEG4-acid Azido-PEG4-Amido-tri-(t-butoxycarbonylethoxymethyl)-methane Pyrene-PEG5-propargyl DNP-PEG3-azide Propargyl-PEG13-alcohol m-PEG17-acid Fluorescein-PEG6-bis-NHS ester 1,1,1-Trifluoroethyl-PEG2-propargyl 苄基-二聚乙二醇-叠氮 叠氮-六聚乙二醇-羧酸 Azido-PEG4-tetra-Ac-beta-D-glucose t-Boc-aminooxy-PEG6-propargyl DBCO-NH-Boc m-PEG6-Ms Cbz-NH-PEG3-C2-acid endo-BCN-PEG4-PFP ester PROTAC Linker 5 2-[2-(叔丁氧羰基氨基)乙氧基]乙氧基乙酸 Bromoacetamido-PEG3-azide Protac连接子5 丙炔基-二聚乙二醇-丙炔基 Tos-PEG4-t-butyl ester Cbz-NH-PEG1-CH2COOH 对甲苯磺酸酯丙酸叔丁酯乙二醇 C2-Bis-phosphoramidic acid diethyl ester PC-Biotin-PEG4-NHS carbonate N-Methyl-N'-methyl-O-(m-PEG4)-O'-(azide-PEG4)-Cy3 Acid-PEG4-mono-methyl ester Mal-PEG5-acid N-(m-PEG4)-N'-(amino-PEG3)-Cy5 m-PEG3-NHS ester 三聚乙二醇-羧酸 m-PEG4-sulfonic acid Mal-amide-PEG2-oxyamine-Boc m-PEG2-Ms Fluorescein-thiourea-PEG6-acid TCO-PEG2-amine N-(Azido-PEG3)-N-(PEG2-NH-Boc)-PEG3-acid Mal-PEG4-Boc 苄基-乙二醇-氨基 DBCO-PEG2-acid Propargyl-PEG3-methane m-PEG8-Mal 十二乙二醇单甲醚丙酸 丙炔基-三聚乙二醇-羧酸 Tos-PEG6-OH Azido-PEG2-hydrazide-Boc 对甲苯磺酸酯丙酸叔丁酯六乙二醇 叠氮-二聚乙二醇 溴代-三聚乙二醇-羧酸 Bis-PEG7-PFP ester SPDP-PEG4-acid m-PEG3-succinimidyl carbonate Boc-Aminooxy-PEG1-C2-NH2 Diethyl 7-bromoheptylphosphonate 二(N-琥珀酰亚胺)乙烯乙二醇二琥珀酸酯 Amino-PEG6-amine Biotin-PEG8-acid Bromo-PEG3-CH2-Boc 12-氨基-4,7,10-三氧杂十二烷酸叔丁酯 五甘醇单甲醚 N-(m-PEG4)-N'-(m-PEG4)-O-(m-PEG4)-O'-(propargyl-PEG4)-Cy5 tert-Butyl 11-aminoundecanoate 叠氮-五聚乙二醇-丙酸叔丁酯 溴代-四聚乙二醇 Cbz-NH-PEG2-C2-acid DBCO-PEG4-NHS ester Boc-Aminooxy-PEG4-CH2-Boc 丙炔-单乙二醇-羧酸 Amino-PEG4-C1-Boc Hydroxy-Amino-bis(PEG1-C2-Boc) N-(m-PEG4)-N'-(hydroxy-PEG2)-Cy5 N-Mal-N-bis(PEG4-amine) 2,5,8,11,14,17,20,23-八氧杂二十五烷-25-硫醇 甲基-九乙二醇-溴代 丙炔基-十二聚乙二醇 Azido-PEG2-C2-Boc m-PEG8-C10-phosphonic acid (2-Pyridyldithio)-PEG2-Boc (3AS,4S,6AR)-六氢-2-氧代-N-(15-氧代-3,6,9,12-四氧杂-16-氮杂十九碳-18-炔-1-基)-1H-噻吩并[3,4-D]咪唑-4- Biotin-C5-amino-C5-amino Ms-PEG2-C2-Boc t-Boc-Aminooxy-PEG5-azide Methyltetrazine-PEG4-NH-Boc 溴代-四聚乙二醇-叠氮 NH2-PEG1-CH2CH2-Boc Fmoc-PEG6-NHS ester m-PEG16-Br Azido-PEG6-PFP ester Bis-Tos-PEG7 m-PEG5-2-methylacrylate