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树枝状 PEG
树枝状 PEG
PEG-NH-PEG、 PEG-NHBoc-PEG、 PEG-N(Mal)-PEG、 PEG-N(Me)-PEG、 PEG-N(Fluorescein)-PEG、 PEG-N(Biotin)-PEG、 PEG-S-PEG、 PEG-SO2-PEG 等大于两个活性位点的单分散 PEG。
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NH-bis(PEG1-OH)
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NH-bis(PEG2-OH)
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NH-bis(PEG3-OH)
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NH-bis(PEG4-OH)
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NH-bis(PEG2-acid) HCl salt
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NH-bis(PEG3-acid) HCl salt
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NH-bis(PEG4-acid) HCl salt
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NH-bis(PEG1-azide)
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NH-bis(PEG3-azide)
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NH-bis(PEG1-methylester)
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NH-bis(PEG2-propargyl)
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NH-bis(PEG2-Boc)
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NH-bis(PEG3-Boc)
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NH-bis(PEG4-Boc)
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NH-bis(m-PEG4)
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NH-bis(m-PEG8)
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NH-bis(PEG1-t-butyl ester)
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NH-bis(PEG2-t-butyl ester)
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NH-bis(PEG3-t-butyl ester)
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NH-bis(PEG4-t-butyl ester)
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N-(Azido-PEG2)-NH-PEG3-acid HCl salt
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N-(Azido-PEG2)-NH-PEG4-acid HCl salt
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N-(Azido-PEG3)-NH-PEG3-acid HCl salt
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N-(Azido-PEG1)-NH-PEG1-t-butyl ester
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N-(Azido-PEG2)-NH-PEG2-NHBoc
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N-(Azido-PEG2)-NH-PEG3-t-butyl ester
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N-(Azido-PEG2)-NH-PEG4-t-butyl ester
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N-(Azido-PEG3)-NH-PEG3-t-butyl ester
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N-(Azido-PEG4)-NH-PEG3-t-butyl ester
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N-(Azido-PEG4)-NH-PEG4-t-butyl ester
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N-(Azido-PEG5)-NH-PEG4-t-butyl ester
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N-(Boc-PEG4)-NH-PEG4-t-butyl ester
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2-Amino-1,3-bis(carboxylethoxy)propane HCl salt
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N-(Azido-PEG3)-NH-PEG4-acid HCl salt
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NH-bis(PEG4-azide)
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N-(PEG4-t-butyl ester)-NH-PEG5-t-butyl ester
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N-(PEG4-t-butyl ester)-NH-PEG3-t-butyl ester
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N-Boc-N-bis(PEG1-OH)
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N-Boc-N-bis(PEG3-OH)
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N-Boc-N-bis(PEG4-OH)
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N-Boc-N-bis(PEG2-acid)
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N-Boc-N-bis(PEG3-acid)
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N-Boc-N-bis(PEG4-acid)
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N-Boc-N-bis(PEG1-azide)
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N-Boc-N-bis(PEG3-azide)
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N-Boc-N-bis(PEG4-azide)
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N-Boc-N-bis(PEG2-propargyl)
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N-Boc-N-bis(PEG3-NHS ester)
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N-Boc-N-bis(PEG4-NHS ester)
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N-(Azido-PEG2)-N-Boc-PEG3-acid
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N-(Azido-PEG2)-N-Boc-PEG4-acid
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N-(Azido-PEG3)-N-Boc-PEG3-acid
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N-(Azido-PEG3)-N-Boc-PEG4-acid
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N-(Azido-PEG2)-N-Boc-PEG3-NHS ester
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N-(Azido-PEG2)-N-Boc-PEG4-NHS ester
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N-(Azido-PEG3)-N-Boc-PEG3-NHS ester
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N-(Azido-PEG3)-N-Boc-PEG4-NHS ester
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N-(Azido-PEG2)-N-Boc-PEG3-t-butyl ester
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N-(Azido-PEG2)-N-Boc-PEG4-t-butyl ester
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N-(Azido-PEG3)-N-Boc-PEG3-t-butyl ester
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N-(Azido-PEG3)-N-Boc-PEG4-t-butyl ester
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N-(Azido-PEG4)-N-Boc-PEG3-t-butyl ester
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N-(Azido-PEG4)-N-Boc-PEG4-t-butyl ester
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N-(Hydroxy-PEG3)-N-Boc-PEG4-t-butyl ester
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N-(PEG1-OH)-N-Boc-PEG2-propargyl
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N-(Propargyl-PEG2)-N-Boc-PEG3-t-butyl ester
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N-CO-C2-NHBoc-N-bis(PEG2-NHCO-C1-NHS ester)
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N-(Amino-PEG4)-N-Biotin-PEG4-acid
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N-(Amino-PEG4)-N-Biotin-PEG4-t-butyl ester
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N-(Azido-PEG2)-N-Biotin-PEG3-acid
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N-(Azido-PEG3)-N-Biotin-PEG4-acid
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N-(Azido-PEG3)-N-Biotin-PEG4-Boc
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N-(Azido-PEG3)-N-Biotin-PEG4-CO-NH-Diazirine
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N-(Azido-PEG3)-N-Biotin-PEG4-methyl ester
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N-(Azido-PEG4)-N-Biotin-PEG4-t-butyl ester
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N-(DBCO-PEG4)-N-Biotin-PEG4-NHS
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N-Biotin-N-bis(PEG4-acid)
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Azido-PEG3-S-PEG3-azide
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Azido-PEG3-S-PEG4-propargyl
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Azido-PEG3-S-PEG4-t-butyl ester
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Acid-PEG4-S-PEG4-acid
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m-PEG3-S-PEG2-OH
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m-PEG3-S-PEG4-propargyl
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m-PEG3-S-PEG1-t-butyl ester
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m-PEG3-S-PEG3-t-butyl ester
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Propargyl-PEG4-S-PEG4-acid
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Propargyl-PEG4-S-PEG4-propargyl
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Propargyl-PEG4-S-PEG4-t-butyl ester
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t-Butoxycarbonyl-PEG4-S-PEG4-t-butyl ester
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Acid-PEG4-Sulfone-PEG4-acid
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Azido-PEG3-Sulfone-PEG4-acid
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Azide-PEG3-Sulfone-PEG3-azide
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Azido-PEG3-Sulfone-PEG4-t-butyl ester
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m-PEG3-Sulfone-PEG3-acid
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m-PEG3-Sulfone-PEG3-azide
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m-PEG3-Sulfone-PEG2-OH
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m-PEG3-Sulfone-PEG4-propargyl
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m-PEG3-Sulfone-PEG3-t-butyl ester
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Propargyl-PEG4-Sulfone-PEG4-acid
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Propargyl-PEG3-Sulfone-PEG3-propargyl
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Propargyl-PEG4-Sulfone-PEG4-t-butyl ester
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t-Butyloxycarbonyl-PEG4-Sulfone-PEG4-t-butyl ester
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N-(Azido-PEG2)-N-bis(PEG3-Boc)
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N-(Azido-PEG2)-N-bis(PEG4-Boc)
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N-(Azido-PEG3)-N-(PEG2-amine)-PEG3-acid
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N-(Azido-PEG3)-N-(PEG2-NH-Boc)-PEG3-acid
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N-(Azido-PEG3)-N-(PEG2-NH-Boc)-PEG3-t-butyl-ester
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N-(Azido-PEG3)-N-bis(PEG3-acid) HCl salt
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N-(Azido-PEG3)-N-bis(PEG4-acid)
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N-(Azido-PEG4)-N-bis(PEG4-acid)
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N-(Azido-PEG3)-N-Bis(PEG3-t-butyl ester)
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N-(Azido-PEG3)-N-Bis(PEG4-t-butyl ester)
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N-(Azido-PEG4)-N-Bis(PEG4-t-butyl ester)
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N-(Azido-PEG5)-N-Bis(PEG4-t-butyl ester)
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m-C-tri(CH2-PEG1-NHS ester)
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1,1,1-Tris[(2-carboxyethoxy)methyl]ethane
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(m-PEG4)2-C-C3-Br
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tetrakis-(N-Succinimidylcarboxypropyl)pentaerythritol
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Boc-NH-Tri-(carbonylethoxymethyl)-methane
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Tri(t-butyoxycarbonylethyloxyethyl)amine
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NHS-bis-PEG2-amide-Mal
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N-C2H4COOtBu-N-Bis(PEG2-azide)
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N-(NHS-PEG3)-N-Bis(PEG2-amide-Mal)
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Mal-amide-C-tri(CH2-PEG1-NHS ester)
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C-NH-Boc-C-Bis-(C1-PEG1-PFP)