1. Signaling Pathways
  2. Antibody-drug Conjugate/ADC Related
  3. ADC Linker
  4. ADC Linker Inhibitors

ADC Linker Inhibitors

Cleavable

Non-cleavable

Acid Cleavable

Disulfide Cleavable

Protease Cleavable

Glycosidase Cleavable

Phosphatase Cleavable

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ADC Linker
Product Name Cleavable Non-cleavable Acid Cleavable Disulfide Cleavable Protease Cleavable Glycosidase Cleavable Phosphatase Cleavable Purity
Mc-Val-Cit-PABC-PNP
Cleavable
     
Protease Cleavable
    98.80%
DSS Crosslinker  
Non-cleavable
          99.73%
Sulfo-SMCC sodium  
Non-cleavable
         
MC-Val-Cit-PAB
Cleavable
     
Protease Cleavable
    99.33%
DBCO-NHS ester
Cleavable
            99.22%
NHS-SS-Ph
Cleavable
   
Disulfide Cleavable
     
DSP Crosslinker
Cleavable
   
Disulfide Cleavable
      98.73%
Fmoc-3VVD-OH
Cleavable
            99.61%
Val-cit-PAB-OH
Cleavable
     
Protease Cleavable
    99.62%
Fmoc-Val-Cit-PAB-PNP
Cleavable
     
Protease Cleavable
    ≥98.0%
Boc-Dap-NE
Cleavable
            98.42%
SPDP
Cleavable
   
Disulfide Cleavable
      ≥98.0%
6-Maleimidohexanoic acid N-hydroxysuccinimide ester  
Non-cleavable
          99.76%
Maleimide-DOTA  
Non-cleavable
          99.94%
Vipivotide tetraxetan Ligand-Linker Conjugate  
Non-cleavable
          99.95%
DBCO-acid
Cleavable
            99.63%
Fmoc-8-amino-3,6-dioxaoctanoic acid
Cleavable
            99.73%
Amino-PEG4-alcohol  
Non-cleavable
          99.73%
N-Hydroxysulfosuccinimide sodium  
Non-cleavable
          ≥98.0%
Fmoc-NH-PEG4-CH2CH2COOH
Cleavable
            99.92%
MAC glucuronide linker-2
Cleavable
       
Glycosidase Cleavable
  99.38%
SPDB
Cleavable
   
Disulfide Cleavable
      98.03%
Fmoc-Gly-Gly-Phe-OH
Cleavable
            99.30%
DSG Crosslinker
Cleavable
            99.39%
Mal-amido-PEG8-C2-acid  
Non-cleavable
          98.72%
Fmoc-Val-Cit-PAB
Cleavable
     
Protease Cleavable
   
BS3 Crosslinker disodium  
Non-cleavable
          ≥98.0%
S-(1-Hydroxy-2-methylpropan-2-yl) methanesulfonothioate
Cleavable
   
Disulfide Cleavable
     
N3-PEG4-C2-NHS ester  
Non-cleavable
          98.94%
MC-Val-Ala-PAB-PNP
Cleavable
     
Protease Cleavable
    99.51%
Boc-Gly-Gly-Phe-Gly-OH
Cleavable
            99.10%
Azido-PEG7-amine  
Non-cleavable
         
N-Boc-PEG4-bromide
Cleavable
            ≥98.0%
N-Butanoyl-L-homoserine lactone
Cleavable
            ≥98.0%
Boc-Val-Cit-OH
Cleavable
     
Protease Cleavable
    ≥98.0%
Boc-C16-COOH  
Non-cleavable
         
Boc-Hyp-OH  
Non-cleavable
         
H-Glu-OtBu  
Non-cleavable
         
Succinic anhydride  
Non-cleavable
          ≥98.0%
Gly-Gly-Gly-PEG4-azide
Cleavable
           
MC-Gly-Gly-Phe-Gly
Cleavable
            98.94%
NH2-PEG5-OH  
Non-cleavable
          ≥98.0%
SPP
Cleavable
   
Disulfide Cleavable
     
BMPS  
Non-cleavable
          99.93%
Boc-NH-PEG4-CH2CH2NH2
Cleavable
            ≥98.0%
N-Boc-cis-4-hydroxy-L-proline  
Non-cleavable
          ≥98.0%
Mal-PEG2-NHS ester  
Non-cleavable
          98.06%
Mal-PEG4-Val-Cit-PAB-PNP
Cleavable
     
Protease Cleavable
    98.05%
SPDMV      
Disulfide Cleavable
     
Amino-PEG3-C2-acid
Cleavable
           
AMAS  
Non-cleavable
         
NH2-PEG9-acid  
Non-cleavable
          ≥98.0%
1-Boc-azetidine-3-carboxylic acid  
Non-cleavable
          ≥98.0%
Fmoc-Asp-NH2
Cleavable
            98.04%
Cyclooctyne-O-NHS ester
Cleavable
            ≥98.0%
MC-Gly-Gly-Phe
Cleavable
            98.30%
NH2-PEG2-C2-Boc  
Non-cleavable
          ≥98.0%
Mal-PEG2-VCP-NB
Cleavable
     
Protease Cleavable
   
Bis-​PEG2-​NHS ester  
Non-cleavable
          ≥98.0%
Azido-PEG2-C2-amine  
Non-cleavable
         
Boc-NH-C6-Br  
Non-cleavable
         
Hydroxy-PEG3-(CH2)2-Boc  
Non-cleavable
         
Azido-PEG6-NHS ester
Cleavable
            98.85%
Azetidin-3-ol hydrochloride  
Non-cleavable
          ≥98.0%
Fmoc-Glu-(Boc)-Val-Cit-PAB-PNP
Cleavable
     
Protease Cleavable
    98.42%
BCN-PEG3-Biotin  
Non-cleavable
         
Fmoc-Lys-OH hydrochloride  
Non-cleavable
          99.22%
Methyl azetidine-3-carboxylate hydrochloride  
Non-cleavable
          ≥98.0%
MC-Val-Ala-OH
Cleavable
     
Protease Cleavable
    99.68%
Propargyl-C1-NHS ester  
Non-cleavable
         
DBCO-Maleimide
Cleavable
           
DBCO-CONH-S-S-NHS ester
Cleavable
   
Disulfide Cleavable
     
Boc-Val-Cit-PAB-PNP
Cleavable
     
Protease Cleavable
    98.96%
N3-Ph-NHS ester  
Non-cleavable
          99.55%
H-cis-Hyp-OMe hydrochloride  
Non-cleavable
          ≥98.0%
N-tert-Butoxycarbonyl-trans-4-hydroxy-D-proline  
Non-cleavable
         
DBCO-amine
Cleavable
            98.86%
NH2-PEG4-CH2CH2COOH
Cleavable
            ≥98.0%
sulfo-SPDB
Cleavable
   
Disulfide Cleavable
     
PDEC-NB
Cleavable
   
Disulfide Cleavable
      99.69%
Biotin-PEG2-acid  
Non-cleavable
         
Bromo-PEG2-C2-azide  
Non-cleavable
          98.10%
DBCO-PEG5-NHS ester
Cleavable
           
Bis-PEG1-NHS ester  
Non-cleavable
         
DBCO-PEG3-SS-NHS ester
Cleavable
   
Disulfide Cleavable
     
H-Hyp-OMe hydrochloride  
Non-cleavable
         
Mal-​PEG4-​NHS ester  
Non-cleavable
          99.10%
Mal-PEG6-NHS ester  
Non-cleavable
         
Boc-Hyp-OMe  
Non-cleavable
         
N3-PEG4-C2-Pfp ester  
Non-cleavable
         
Mal-amido-PEG2-NHS ester  
Non-cleavable
          98.14%
Ald-Ph-NHS ester  
Non-cleavable
         
N-Boc-PEG2-bromide
Cleavable
           
m-PEG2-Amine
Cleavable
            99.58%
Fmoc-NH-PEG3-CH2CH2COOH
Cleavable
            99.80%
Propargyl-PEG2-amine  
Non-cleavable
          99.64%
Mal-PEG1-acid  
Non-cleavable
          99.40%
SNPB
Cleavable
   
Disulfide Cleavable
      98.01%
Azido-PEG6-amine  
Non-cleavable
         
Gly-Gly-Gly-PEG4-DBCO
Cleavable
           
N-Boc-PEG3-bromide
Cleavable
           
tans-4-Hydroxy-D-proline hydrochloride  
Non-cleavable
         
Fmoc-NH-PEG2-CH2CH2COOH
Cleavable
            99.61%
N-(5-Hydroxypentyl)maleimide  
Non-cleavable
          99.66%
NH2-PEG6-Boc  
Non-cleavable
         
Boc-NH-ethyl-SS-propionic acid
Cleavable
   
Disulfide Cleavable
     
m-PEG3-Amine
Cleavable
            ≥98.0%
Tris[[2-(tert-butoxycarbonyl)ethoxy]methyl]methylamine
Cleavable
           
2-Aminoethyl-mono-amide-DOTA-tris(tBu ester)
Cleavable
            ≥98.0%
Boc-C14-COOH  
Non-cleavable
          ≥98.0%
Fmoc-NH-PEG6-CH2CH2COOH
Cleavable
            98.86%
Boc-NH-PEG4-CH2COOH
Cleavable
           
1-Boc-azetidine-3-yl-methanol  
Non-cleavable
          99.89%
PPC-NB      
Disulfide Cleavable
      99.90%
m-PEG10-alcohol  
Non-cleavable
         
Azido-PEG8-NHS ester
Cleavable
           
20-(tert-Butoxy)-20-oxoicosanoic acid  
Non-cleavable
         
Azido-PEG4-CH2-Boc
Cleavable
           
Propargyl-PEG1-NHS ester  
Non-cleavable
         
MAC glucuronide linker-1
Cleavable
       
Glycosidase Cleavable
  98.56%
Mal-PEG3-NHS ester  
Non-cleavable
          98.75%
SPDV
Cleavable
   
Disulfide Cleavable
      98.03%
1-Cbz-3-Hydroxyazetidine  
Non-cleavable
          99.46%
DBCO-PEG4-Maleimide
Cleavable
            98.02%
Maleimido-tri(ethylene glycol)-propionic acid
Cleavable
            99.14%
Mal-PEG1-NHS ester
Cleavable
            98.41%
Mc-Val-Cit-PAB-Cl
Cleavable
     
Protease Cleavable
   
N3-PEG2-C2-NHS ester  
Non-cleavable
          ≥98.0%
DBCO-​C6-​acid  
Non-cleavable
         
N3-PEG3-CH2CH2COOH  
Non-cleavable
         
Mc-Gly-Gly-Phe-Gly-PAB-OH TFA
Cleavable
           
Bis-PEG7-NHS ester
Cleavable
            ≥98.0%
NHS-SS-biotin
Cleavable
   
Disulfide Cleavable
      ≥98.0%
Hydroxy-PEG2-(CH2)2-Boc  
Non-cleavable
         
Cyclooctyne-O-PFP ester
Cleavable
           
NHS-PEG2-SS-PEG2-NHS
Cleavable
   
Disulfide Cleavable
      ≥98.0%
Fmoc-Val-Ala-PAB-OH
Cleavable
     
Protease Cleavable
    98.01%
AEEA-AEEA
Cleavable
           
Propargyl-PEG2-acid  
Non-cleavable
          ≥98.0%
Azetidine-3-carboxylic acid  
Non-cleavable
          ≥98.0%
PDP-Pfp      
Disulfide Cleavable
      98.66%
Azido-PEG8-acid  
Non-cleavable
         
bis-PEG2-endo-BCN
Cleavable
            98.10%
Propargyl-PEG8-NH2  
Non-cleavable
          ≥98.0%
Propargyl-PEG5-NHS ester
Cleavable
           
N-Boc-PEG7-alcohol
Cleavable
           
Azido-PEG3-SS-NHS
Cleavable
   
Disulfide Cleavable
     
Azido-PEG5-CH2CO2H
Cleavable
            99.60%
DBCO-NHCO-S-S-NHS ester
Cleavable
   
Disulfide Cleavable
     
Boc-Val-Dil-Dap-OH
Cleavable
            99.86%
Biotin-PEG1-NH2
Cleavable
           
MethylCBI-azaindole-benzamide-MOM-Boc-ethylenediamine-D
Cleavable
            98.09%
Amino-PEG2-C2-acid
Cleavable
            ≥98.0%
(2-pyridyldithio)-PEG1-hydrazine
Cleavable
   
Disulfide Cleavable
      99.30%
Mc-​Val-​Ala-​PAB
Cleavable
     
Protease Cleavable
   
Methyl 1-Boc-azetidine-3-carboxylate  
Non-cleavable
         
BCN-SS-NHS
Cleavable
   
Disulfide Cleavable
     
tans-4-Hydroxy-D-proline methyl ester hydrochloride  
Non-cleavable
          ≥98.0%
Bis-PEG9-NHS ester
Cleavable
           
MC-VC-PAB-NH2
Cleavable
     
Protease Cleavable
   
Amino-PEG8-Boc
Cleavable
           
m-PEG3-CH2CH2COOH  
Non-cleavable
         
Propargyl-PEG3-acid  
Non-cleavable
          ≥98.0%
Aminoethyl-SS-propionic acid
Cleavable
   
Disulfide Cleavable
      98.03%
TCO-PEG4-NHS ester
Cleavable
            99.58%
Sulfo-LC-SPDP
Cleavable
   
Disulfide Cleavable
     
Fluorescein-DBCO  
Non-cleavable
         
Azido-PEG6-alcohol  
Non-cleavable
         
Fmoc-Val-Ala-PAB-PNP
Cleavable
     
Protease Cleavable
    ≥98.0%
Fmoc-Gly-Gly-OH
Cleavable
            99.81%
m-PEG12-OH  
Non-cleavable
          ≥98.0%
BS2G Crosslinker disodium  
Non-cleavable
         
N-Boc-cis-4-Hydroxy-D-proline  
Non-cleavable
         
cis-4-Hydroxy-L-proline hydrochloride  
Non-cleavable
         
Me-triacetyl-β-D-glucopyranuronate-Ph-CH2OH-Fmoc
Cleavable
       
Glycosidase Cleavable
 
Fmoc-PEA
Cleavable
         
Phosphatase Cleavable
m-PEG12-amine  
Non-cleavable
          ≥98.0%
Sulfo-SPP
Cleavable
   
Disulfide Cleavable
     
Br-PEG4-C2-Boc
Cleavable
            ≥98.0%
Hydroxy-PEG4-(CH2)2-Boc  
Non-cleavable
         
Propargyl-Tos
Cleavable
           
SMPT  
Non-cleavable
 
Disulfide Cleavable
      98.07%
Tetrazine-PEG4-SS-NHS
Cleavable
   
Disulfide Cleavable
     
N3-C2-NHS ester  
Non-cleavable
          ≥98.0%
Methyl 1-Cbz-azetidine-3-carboxylate  
Non-cleavable
         
Mal-NH-ethyl-SS-propionic acid
Cleavable
   
Disulfide Cleavable
      99.50%
Sulfo-SPP sodium
Cleavable
           
Fmoc-NH-PEG1-CH2COOH
Cleavable
            99.91%
22-(tert-Butoxy)-22-oxodocosanoic acid  
Non-cleavable
          ≥98.0%
Fmoc-Gly-Gly-D-Phe-OH
Cleavable
           
Phe-Lys(Fmoc)-PAB
Cleavable
     
Protease Cleavable
    ≥99.0%
3-Azidopropionic Acid Sulfo-NHS ester
Cleavable
           
1-Cbz-azetidine-3-carboxylic acid  
Non-cleavable
          99.09%
Tetrazine-PEG4-amine hydrochloride
Cleavable
           
N3-PEG3-C2-NHS ester  
Non-cleavable
          ≥98.0%
N-Bromoacetyl-β-alanine
Cleavable
           
NH2-PEG6-CH2CH2COOH
Cleavable
           
PPC-NHS ester
Cleavable
   
Disulfide Cleavable
      98.32%
Mal-PEG4-PFP ester  
Non-cleavable
         
Mal-C2-NHS ester  
Non-cleavable
          99.30%
Biotin-PEG3-SS-azide
Cleavable
   
Disulfide Cleavable
      ≥98.0%
PC Biotin-PEG3-azide
Cleavable
            99.25%
SPDH
Cleavable
   
Disulfide Cleavable
      98.57%
m-PEG7-CH2CH2COOH  
Non-cleavable
         
N-Boc-diethanolamine
Cleavable
            99.95%
TCO-SS-amine
Cleavable
   
Disulfide Cleavable
     
Amino-PEG5-C2-acid  
Non-cleavable
         
CL2A
Cleavable
           
1-N-Boc-3-hydroxyazetidine  
Non-cleavable
          ≥98.0%
Fmoc-Phe-Lys(Boc)-PAB-PNP
Cleavable
     
Protease Cleavable
    98.67%
PDdEC-NB
Cleavable
   
Disulfide Cleavable
     
Bis-PEG6-NHS ester
Cleavable
           
Mal-PEG2-Val-Cit-PABA-PNP
Cleavable
     
Protease Cleavable
   
DBCO-Val-Cit-PABC-OH
Cleavable
     
Protease Cleavable
   
SNPB-sulfo-Me
Cleavable
   
Disulfide Cleavable
     
NO2-SPP
Cleavable
   
Disulfide Cleavable
     
Cbz-Phe-(Alloc)Lys-PAB-PNP
Cleavable
           
SC239
Cleavable
           
Amino-PEG4-CH2COOH  
Non-cleavable
          ≥98.0%
Fmoc-NH-PEG9-CH2CH2COOH
Cleavable
           
Mal-Phe-C4-Val-Cit-PAB-DMEA
Cleavable
     
Protease Cleavable
   
Mal-amido-PEG10-C2-​NHS ester  
Non-cleavable
         
Biotin-PEG3-aldehyde
Cleavable
           
m-PEG6-SS-PEG6-methyl
Cleavable
   
Disulfide Cleavable
     
Methyltetrazine-SS-NHS
Cleavable
   
Disulfide Cleavable
     
Propargyl-PEG1-SS-PEG1-C2-Boc
Cleavable
   
Disulfide Cleavable
     
Propargyl-PEG3-NHS ester
Cleavable
           
TCO-PEG1-Val-Cit-OH
Cleavable
     
Protease Cleavable
   
5-Maleimidovaleric acid
Cleavable
            ≥98.0%
Fmoc-PEG3-Ala-Ala-Asn(Trt)-PAB
Cleavable
           
Azido-PEG3-Val-Cit-PAB-PNP
Cleavable
     
Protease Cleavable
   
N3-PEG4-amido-Lys(Fmoc)-acid
Cleavable
           
Boc-NMe-Val-Val-Dil-Dap-OH
Cleavable
           
Methyltetrazine-DBCO  
Non-cleavable
         
Bocaminooxyacetamide-PEG2-Azido
Cleavable
           
m-PEG8-Amine
Cleavable
           
APN-PEG4-BCN
Cleavable
           
Mal-amido-PEG5-C2-​NHS ester  
Non-cleavable
         
Azido-PEG4-Val-Cit-PAB-OH
Cleavable
     
Protease Cleavable
    ≥98.0%
m-PEG11-acid  
Non-cleavable
          ≥98.0%
N-Boc-PEG5-bromide
Cleavable
           
Tr-PEG8-OH  
Non-cleavable
         
Ald-PEG23-SPDP
Cleavable
   
Disulfide Cleavable
     
Sulfo-DMAC-SPP
Cleavable
   
Disulfide Cleavable
     
Gly-Gly-Gly-PEG3-TCO
Cleavable
           
Tetrazine-biotin
Cleavable
           
Propargyl-PEG4-thiol  
Non-cleavable
         
NH-bis-PEG2  
Non-cleavable
         
THP-PEG6-OH  
Non-cleavable
         
Mal-Sulfo-DBCO
Cleavable
           
Eicosanedioic acid  
Non-cleavable
         
Mal-Phe-C4-Val-Cit-PAB
Cleavable
     
Protease Cleavable
   
BCN-PEG4-OH  
Non-cleavable
         
Fmoc-NH-PEG8-CH2CH2COOH
Cleavable
           
Bis-(PEG6-acid)-SS
Cleavable
   
Disulfide Cleavable
     
Mal-amido-PEG2-Val-Cit-PAB-PNP
Cleavable
     
Protease Cleavable
   
DMAC-SPP
Cleavable
   
Disulfide Cleavable
     
N3-C5-NHS ester  
Non-cleavable
          98.04%
Amino-PEG6-alcohol  
Non-cleavable
         
m-PEG7-Ms
Cleavable
           
Fmoc-Gly-Gly-Phe-OtBu
Cleavable
            99.80%
DBCO-NHCO-PEG4-NHS ester
Cleavable
           
Azide-PEG1-Val-Cit-PABC-OH
Cleavable
     
Protease Cleavable
   
D-Proline, 4-hydroxy-, methyl ester hydrochloride  
Non-cleavable
         
NH-bis(C1-Boc)  
Non-cleavable
         
m-PEG4-Br
Cleavable
           
OPSS-PEG36-acid
Cleavable
   
Disulfide Cleavable
     
Azido-PEG3-Val-Cit-PAB-OH
Cleavable
     
Protease Cleavable
   
N-Boc-N-bis(PEG4-OH)
Cleavable
           
Cyclooctyne-O-amido-PEG3-PFP ester  
Non-cleavable
         
Azido-PEG5-Ala-Ala-Asn-PAB
Cleavable
           
Bis-PEG7-acid
Cleavable
           
Oleoyl-Gly-Lys-N-(m-PEG11)
Cleavable
           
Mal-amido-PEG3-C1-PFP ester  
Non-cleavable
         
Ald-Ph-amido-PEG2-C2-Pfp ester  
Non-cleavable
         
Ethyl azetidine-3-carboxylate hydrochloride  
Non-cleavable
          ≥98.0%
Tetrazine-PEG4-oxyamine hydrochloride
Cleavable
           
Fmoc-N-methyl-PEG3-CH2CH2COOH
Cleavable
           
Propargyl-O-C1-amido-PEG2-C2-NHS ester  
Non-cleavable
         
SPDMB      
Disulfide Cleavable
     
N3-PEG3-C2-PFP ester  
Non-cleavable
         
Ald-Ph-amido-PEG1-C2-NHS ester  
Non-cleavable
         
NO2-SPP-sulfo
Cleavable
   
Disulfide Cleavable
     
Azidoethyl-SS-ethylazide
Cleavable
   
Disulfide Cleavable
     
Sulfo-SNPB
Cleavable
   
Disulfide Cleavable
     
N-Succinimidyloxycarbonylpropyl methanethiosulfonate  
Non-cleavable
 
Disulfide Cleavable
     
PDB-Pfp
Cleavable
   
Disulfide Cleavable
     
Mal-amido-PEG8-val-gly-PAB-OH
Cleavable
           
Val-Cit
Cleavable
     
Protease Cleavable
   
Mal-Ph-CONH-PEG4-​NHS ester  
Non-cleavable
         
TCO-PEG12-NHS ester
Cleavable
           
Propargyl-PEG9-bromide  
Non-cleavable
         
Ald-Ph-amido-PEG11-NH-Boc  
Non-cleavable
         
Fmoc-Ala-Ala-Asn-PABC-PNP
Cleavable
           
Folate-PEG3-amine
Cleavable
           
THP-SS-PEG1-Tos
Cleavable
   
Disulfide Cleavable
     
TCO-PEG1-Val-Cit-PABC-PNP
Cleavable
     
Protease Cleavable
   
Tetrazine-SS-Biotin
Cleavable
   
Disulfide Cleavable
     
Alkyne-PEG4-SS-PEG4-alkyne
Cleavable
   
Disulfide Cleavable
     
BS3 Crosslinker  
Non-cleavable
         
Tr-PEG5-OH  
Non-cleavable
         
Boc-NH-PEG1-CH2CH2COOH
Cleavable
           
Fmoc-Gly3-Val-Cit-PAB-PNP
Cleavable
     
Protease Cleavable
   
Mal-VC-PAB-PNP
Cleavable
           
N3-C3-NHS ester  
Non-cleavable
          99.46%
SS-bis-amino-PEG4-NHS ester
Cleavable
   
Disulfide Cleavable
     
Tetrazine-PEG6-amine hydrochloride
Cleavable
           
Mal-PEG2-acid  
Non-cleavable
         
m-PEG7-CH2CH2CHO  
Non-cleavable
         
Aminooxy-PEG3-azide  
Non-cleavable
         
BCN-PEG3-oxyamine  
Non-cleavable
         
m-PEG6-Amine
Cleavable
           
Azidoethyl-SS-propionic acid
Cleavable
   
Disulfide Cleavable
     
Amino-PEG4-bis-PEG3-propargyl
Cleavable
           
m-PEG4-Boc
Cleavable
           
Ald-Ph-amido-PEG2-C2-NHS ester  
Non-cleavable
         
APN-PEG4-DBCO
Cleavable
           
DBCO-Val-Cit-PABC-PNP
Cleavable
     
Protease Cleavable
   
Fmoc-PEG4-Ala-Ala-Asn-PAB
Cleavable
           
Boc-amino-PEG3-SSPy
Cleavable
   
Disulfide Cleavable
     
Biotin-PEG1-azide
Cleavable
           
m-PEG10-amine  
Non-cleavable
         
m-PEG4-Ms
Cleavable
           
BCN-PEG3-Val-Cit
Cleavable
     
Protease Cleavable
   
Acid-PEG1-bis-PEG3-BCN
Cleavable
           
Ald-Ph-amido-PEG11-C2-NH2  
Non-cleavable
         
MC-Ala-Ala-Asn-PAB-PNP
Cleavable
           
MC(C5)-Val-Cit
Cleavable
     
Protease Cleavable
   
Azido-PEG1-Val-Cit-OH
Cleavable
     
Protease Cleavable
   
Sulfo-SPDP-C6-NHS sodium
Cleavable
   
Disulfide Cleavable
     
Aloc-D-Ala-Phe-Lys(Aloc)-PAB-PNP
Cleavable
     
Protease Cleavable
   
m-PEG7-Amine
Cleavable
           
DBCO-Val-Cit-OH
Cleavable
     
Protease Cleavable
   
1,6-Bis(mesyloxy)hexane
Cleavable
           
OPSS-Val-Cit-PAB-PNP
Cleavable
   
Disulfide Cleavable
Protease Cleavable
   
Amino-PEG3-SS-acid
Cleavable
   
Disulfide Cleavable
     
NO2-SPDB-sulfo
Cleavable
   
Disulfide Cleavable
     
Mal-amido-PEG2-Val-Cit-PAB-OH
Cleavable
     
Protease Cleavable
   
Mal-PEG4-bis-PEG4-propargyl
Cleavable
           
MP-Ala-Ala-PAB
Cleavable
           
Py-ds-dmBut-amido-PEG4-NHS ester
Cleavable
   
Disulfide Cleavable
     
PAB-Val-Lys-Boc
Cleavable
     
Protease Cleavable
   
MC-PEG2-C2-​NHS ester  
Non-cleavable
         
MC-Val-Cit-PABA-amide-PEG4-COOH        
Protease Cleavable
   
Me-triacetyl-β-D-glucopyranuronate-Ph-ald-NO2
Cleavable
       
Glycosidase Cleavable
 
vc-PAB-DMEA-PNU159682        
Protease Cleavable
   
Aminooxy-PEG2-alcohol  
Non-cleavable
         
Ald-Ph-amido-PEG4-propargyl  
Non-cleavable
         
PC Biotin-PEG3-alkyne
Cleavable
           
Boc-gly-PEG3-endo-BCN
Cleavable
           
Mal-CO-PEG5-​NHS ester  
Non-cleavable
         
Ald-Ph-amido-PEG2  
Non-cleavable
         
(R)-Azetidine-2-carboxylic acid  
Non-cleavable
          99.20%
THP-SS-PEG1-Boc
Cleavable
   
Disulfide Cleavable
     
Propargyl-PEG4-Tos
Cleavable
           
Acid-PEG3-SS-PEG3-acid
Cleavable
   
Disulfide Cleavable
     
DBCO-PEG4-DBCO
Cleavable
           
BCN-PEG4-Ts  
Non-cleavable
         
Gly-PEG3-amine
Cleavable
           
N-Boc-Val-Dil-Dap-Doe
Cleavable
           
TCO-PEG1-Val-Cit-PABC-OH
Cleavable
     
Protease Cleavable
   
N-Boc-PEG6-alcohol
Cleavable
           
Fmoc-Ala-Ala-PAB
Cleavable
           
Ald-CH2-PEG3-azide
Cleavable
           
Boc-Val-Ala-PAB-PNP
Cleavable
     
Protease Cleavable
   
trans-Sulfo-SMCC  
Non-cleavable
         
Methyltetrazine-PEG4-SS-NHS ester
Cleavable
   
Disulfide Cleavable
     
Ald-Ph-PEG4-bis-PEG4-propargyl
Cleavable
           
Ald-Ph-amido-PEG4-C2-acid  
Non-cleavable
          99.09%
SPDMV-sulfo      
Disulfide Cleavable
     
PTAD-PEG4-alkyne
Cleavable
           
Propargyl-PEG1-SS-alcohol
Cleavable
   
Disulfide Cleavable
     
Tetrazine-SS-NHS
Cleavable
   
Disulfide Cleavable
     
PTAD-PEG4-N3
Cleavable
           
Mal-PEG2-Val-Cit-PABA
Cleavable
     
Protease Cleavable
   
Mal-PEG1-Val-Cit-PAB-PNP
Cleavable
     
Protease Cleavable
   
Ald-Ph-amido-PEG3-C2-Pfp ester  
Non-cleavable
         
NH2-PEG4-Lys(Boc)-NH-(m-PEG24)
Cleavable
           
PC SPDP-NHS carbonate ester
Cleavable
   
Disulfide Cleavable
     
DBCO-SS-amine
Cleavable
   
Disulfide Cleavable
     
BCN-SS-amine
Cleavable
   
Disulfide Cleavable
     
Mal-PEG4-(PEG3-DBCO)-(PEG3-TCO)
Cleavable
           
Fmoc-Gly3-Val-Cit-PAB
Cleavable
     
Protease Cleavable
    ≥98.0%
Bromoacetamido-PEG4-acid
Cleavable
           
Fmoc-NH-PEG5-CH2COOH
Cleavable
           
6-O-2-Propyn-1-yl-D-galactose  
Non-cleavable
         
Azide-PEG3-Tos  
Non-cleavable
         
Fmoc-NH-Azide-PEG4-L-Lysine-PFP ester
Cleavable
           
DBCO-PEG4-acetic-Val-Cit-PAB
Cleavable
     
Protease Cleavable
   
Fmoc-Val-D-Cit-PAB        
Protease Cleavable
   
Aminooxy-PEG2-azide  
Non-cleavable
         
BCN-PEG1-Val-Cit-OH
Cleavable
     
Protease Cleavable
   
Ald-Ph-PEG4-bis-PEG3-methyltetrazine
Cleavable
           
N3-PEG5-aldehyde
Cleavable
           
Mal-PEG4-Val-Cit-PAB-OH
Cleavable
     
Protease Cleavable
   
Ald-Ph-amido-PEG3-C1-Boc  
Non-cleavable
         
Fmoc-Phe-Lys(Trt)-PAB-PNP
Cleavable
     
Protease Cleavable
   
MC-Ala-Ala-PAB
Cleavable
           
Amino-SS-PEG12-acid
Cleavable
   
Disulfide Cleavable
     
N3-C4-NHS ester  
Non-cleavable
         
Methyltetrazine-SS-PEG4-Biotin
Cleavable
   
Disulfide Cleavable
     
Mal-Val-Ala-PABA-cGAMP
Cleavable
           
APN-PEG4-tetrazine
Cleavable
           
Boc-NH-PEG3-C2-triazole-DBCO-PEG4-VC-PAB-DMEA
Cleavable
     
Protease Cleavable
   
Mal-PEG4-bis-PEG3-DBCO
Cleavable
           
N,N-Bis(PEG2-alkyne)-N-amido-PEG2-thiol
Cleavable
           
DTSSP Crosslinker
Cleavable
   
Disulfide Cleavable
     
Bis-PEG5-NHS ester
Cleavable
           
Py-ds-Prp-Osu
Cleavable
   
Disulfide Cleavable
     
Boc-Cystamine
Cleavable
   
Disulfide Cleavable
     
DBCO-PEG4-HyNic
Cleavable
           
Aminoxyacetamide-PEG3-azide  
Non-cleavable
         
DBCO-PEG3-TCO  
Non-cleavable
         
m-PEG5-Ms
Cleavable
           
Boc-Gly-Gly-Phe-Gly-OH TFA
Cleavable
            98.27%
DBCO-PEG3 acetic-EVCit-PAB
Cleavable
     
Protease Cleavable
   
cis-4-Hydroxy-D-proline hydrochloride  
Non-cleavable
         
ALD-PEG4-OPFP
Cleavable
           
Amino-PEG11-OH  
Non-cleavable
         
Boc-Phe-(Alloc)Lys-PAB-PNP
Cleavable
           
Bis-PEG9-acid
Cleavable
           
Mal-amido-(CH2COOH)2
Cleavable
           
Biotin-PEG4-PFP ester
Cleavable
           
Methyltetrazine-PEG4-SS-PEG4-methyltetrazine
Cleavable
   
Disulfide Cleavable
     
DBCO-PEG4-alkyne  
Non-cleavable
         
m-PEG11-Amine
Cleavable
           
Hydroxy-PEG4-acid  
Non-cleavable
         
m-PEG4-Amine
Cleavable
           
Biotin-PEG4-Dde-TAMRA-PEG3-Azide
Cleavable
           
Azidoethyl-SS-propionic NHS ester
Cleavable
   
Disulfide Cleavable
     
N,N-Bis(PEG2-N3)-N-amido-PEG2-thiol
Cleavable
           
Fmoc-NH-ethyl-SS-propionic acid
Cleavable
   
Disulfide Cleavable
     
Azido-PEG5-acid  
Non-cleavable
         
Mal-PEG4-VC-PAB-DMEA
Cleavable
     
Protease Cleavable
   
PEG4-SPDP
Cleavable
   
Disulfide Cleavable
     
Azido-PEG5-alcohol  
Non-cleavable
         
Propargyl-PEG1-SS-PEG1-propargyl
Cleavable
   
Disulfide Cleavable
     
DBCO-NHS ester 3
Cleavable
           
Mc-Gly-Gly-Phe-Gly-PAB-OH
Cleavable
           
TCO-PEG3-aldehyde
Cleavable
           
Biotin-sar-oh
Cleavable
           
Bis-PEG1-PFP ester  
Non-cleavable
         
NO2-SPP-sulfo-Me
Cleavable
   
Disulfide Cleavable
     
BCOT-PEF3-OPFP
Cleavable
           
Tetrazine-Ph-OPSS
Cleavable
   
Disulfide Cleavable
     
MC-PEG2-NH2
Cleavable
           
Bis-PEG13-NHS ester
Cleavable
           
Propargyl-NH-PEG3-C2-NHS ester  
Non-cleavable
         
SPDP-C6-Gly-Leu-NHS ester
Cleavable
   
Disulfide Cleavable
     
NH2-C5-PEG4-N3-L-Lysine-PEG3-N3
Cleavable
           
Amino-bis-PEG3-TCO
Cleavable
           
PC Biotin-PEG3-NHS ester
Cleavable
           
Fmoc-NH-PEG6-CH2COOH
Cleavable
           
Propargyl-PEG7-NHS ester
Cleavable
           
Boc-Val-Cit-PAB
Cleavable
     
Protease Cleavable
    99.99%
BCN-PEG3-VC-PFP ester
Cleavable
     
Protease Cleavable
   
N-Boc-cis-4-hydroxy-D-proline methyl ester  
Non-cleavable
          99.96%
BCN-PEG4-HyNic
Cleavable
 
Acid Cleavable
       
Bis-SS-C3-NHS ester
Cleavable
   
Disulfide Cleavable
     
Propargyl-PEG4-Br  
Non-cleavable
         
Mal-PEG2-Val-Cit-PAB-OH
Cleavable
     
Protease Cleavable
   
Tetrazine-diazo-PEG4-biotin
Cleavable
           
DBCO-PEG4-SS-TCO
Cleavable
   
Disulfide Cleavable
     
(2-pyridyldithio)-PEG4 acid
Cleavable
   
Disulfide Cleavable
     
Azido-PEG9-acid  
Non-cleavable
         
Azido-C2-SS-PEG2-C2-acid
Cleavable
   
Disulfide Cleavable
     
TCO-PEG3-Biotin
Cleavable
           
PDP-C1-Ph-Val-Cit
Cleavable
   
Disulfide Cleavable
Protease Cleavable
   
CL2 Linker
Cleavable
 
Acid Cleavable
       
Azide-C2-SS-C2-biotin
Cleavable
   
Disulfide Cleavable
     
Propargyl-C2-NHS ester  
Non-cleavable
         
NO2-SPDMV-sulfo
Cleavable
   
Disulfide Cleavable
     
NHPI-PEG2-C2-Pfp ester  
Non-cleavable
         
Fmoc-azetidine-3-carboxylic acid  
Non-cleavable
         
OPSS-Val-Cit-PAB-OH
Cleavable
   
Disulfide Cleavable
Protease Cleavable
   
N-Boc-N-bis(PEG2-OH)
Cleavable
           
EC089
Cleavable
           
4-Methyl-4-(methyldisulfanyl)pentanoic acid
Cleavable
   
Disulfide Cleavable
      99.97%
HyNic-PEG4-alkyne
Cleavable
 
Acid Cleavable
       
Amino-ethyl-SS-PEG3-NHBoc
Cleavable
   
Disulfide Cleavable
     
Azido-C6-OH
Cleavable
           
mDPR(Boc)-Val-Cit-PAB        
Protease Cleavable
   
Aminoethyl-SS-ethylalcohol
Cleavable
   
Disulfide Cleavable
     
Tetrazine-PEG5-SS-amine
Cleavable
   
Disulfide Cleavable
     
Amino-PEG4-bis-PEG3-methyltetrazine
Cleavable
           
Fmoc-Phe-Lys(Boc)-PAB        
Protease Cleavable
   
Gly-Gly-Gly-PEG4-methyltetrazine
Cleavable
           
Propargyl-PEG5-acid  
Non-cleavable
         
Aminooxy-amido-PEG4-propargyl  
Non-cleavable
         
THP-SS-alcohol
Cleavable
   
Disulfide Cleavable
     
Propargyl-PEG2-NHBoc
Cleavable
           
Mal-C2-Gly3-EDA
Cleavable
           
N3-PEG2-C2-PFP ester  
Non-cleavable
         
Boc-Val-Dil-Dap-Phe-OMe
Cleavable
           
Ald-Ph-amido-PEG3-C-COOH  
Non-cleavable
         
Amino-Tri-(carboxyethoxymethyl)-methane
Cleavable
           
Bocaminooxyacetamide-PEG3-alkyne
Cleavable
           
Methyltetrazine-PEG4-aldehyde
Cleavable
           
Boc-aminooxy-ethyl-SS-propanol
Cleavable
   
Disulfide Cleavable
     
DMAC-SPDB
Cleavable
   
Disulfide Cleavable
     
PDdB-Pfp
Cleavable
   
Disulfide Cleavable
     
SPDP-PEG36-NHS ester
Cleavable
   
Disulfide Cleavable
     
Fmoc-D-Val-Cit-PAB        
Protease Cleavable
   
m-PEG5-CH2COOH  
Non-cleavable
         
Aminooxy-PEG2-BCN
Cleavable
           
Amino-bis-PEG3-DBCO
Cleavable
           
Ald-Ph-amido-PEG1-C2-Pfp ester  
Non-cleavable
         
DBCO-NHCO-PEG4-NH-Boc
Cleavable
           
Biotin-C4-amide-C5-NH2
Cleavable
           
Mal-bis-PEG3-DBCO
Cleavable
           
Methyltetrazine-PEG4-hydrazone-DBCO
Cleavable
 
Acid Cleavable
       
4-N3Pfp-NHS ester  
Non-cleavable
         
PC Alkyne-PEG4-NHS ester
Cleavable
           
PC Mal-NHS carbonate ester
Cleavable
           
Amino-bis-PEG3-BCN
Cleavable
           
Acid-propionylamino-Val-Cit-OH
Cleavable
     
Protease Cleavable
   
Fmoc-NH-PEG8-CH2COOH
Cleavable
            99.41%
BnO-PEG6-OH  
Non-cleavable
          99.88%
Acid-PEG2-SS-PEG2-acid
Cleavable
   
Disulfide Cleavable
     
Fmoc-Lys(Pal-Glu-OtBu)-OH
Cleavable
           
Dimethylamine-SPDB
Cleavable
   
Disulfide Cleavable
     
m-PEG6-CH2CH2CHO  
Non-cleavable
         
DBCO-Sulfo-NHS ester sodium
Cleavable
           
Propargyl-PEG5-amine  
Non-cleavable
         
Azidoethyl-SS-ethylamine
Cleavable
   
Disulfide Cleavable
     
Fmoc-D-Val-D-Cit-PAB        
Protease Cleavable
   
Aminooxy-PEG4-alcohol  
Non-cleavable
         
SPDB-sulfo      
Disulfide Cleavable
     
DBCO-S-S-acid
Cleavable
   
Disulfide Cleavable
     
DBCO-Sulfo-Link-biotin
Cleavable
           
PEG12-Tos  
Non-cleavable
         
Ala-Ala-Asn-PAB
Cleavable
           
Fmoc-NH-ethyl-SS-propionic NHS ester
Cleavable
   
Disulfide Cleavable
     
Maleimide-PEG2-hydrazide TFA
Cleavable
 
Acid Cleavable
       
Mal-PEG1-Val-Cit-PABC-OH
Cleavable
     
Protease Cleavable
   
N-trifluoroacetyl-β-alanyl chloride
Cleavable
           
DBCO-(PEG2-Val-Cit-PAB)2
Cleavable
     
Protease Cleavable
   
DBCO-NHCO-PEG4-amine
Cleavable
           
Biotin-PEG4-SS-azide
Cleavable
   
Disulfide Cleavable
     
Diazo Biotin-PEG3-DBCO
Cleavable
           
MC-Val-D-Cit-PAB-PNP        
Protease Cleavable
   
Propargyl-C8-amido-PEG2-NHS ester  
Non-cleavable
         
2-Hydroxyethyl disulfide mono-tosylate
Cleavable
   
Disulfide Cleavable
     
Mal-PEG4-bis-PEG3-methyltetrazine
Cleavable
           
DMAC-PDB
Cleavable
   
Disulfide Cleavable
     
Bis-PEG8-acid
Cleavable
           
NHPI-PEG2-C2-NHS ester  
Non-cleavable
         
Bis-PEG21-NHS ester
Cleavable
           
TCO-PEG4-DBCO
Cleavable
           
Propargyl-PEG8-bromide  
Non-cleavable
         
Tetrazine-SS-PEG4-Biotin
Cleavable
   
Disulfide Cleavable
     
Boc-aminooxy-amide-PEG4-propargyl  
Non-cleavable
         
Bis-SS-C3-sulfo-NHS ester
Cleavable
   
Disulfide Cleavable
     
Mal-amido-PEG9-Val-Ala-PAB-SG3200
Cleavable
     
Protease Cleavable
   
Tr-PEG2-OH  
Non-cleavable
         
4-Succinimidyl-oxycarbonyl-α-(2-pyridyldithio)toluene  
Non-cleavable
 
Disulfide Cleavable
     
Aminooxy-PEG2-bis-PEG3-BCN
Cleavable
           
MP-PEG4-VK(Boc)G-OSu
Cleavable
           
DBCO-PEG4-amine
Cleavable
           
N3-PEG3-CH2CH2-Boc
Cleavable
           
m-PEG10-acid  
Non-cleavable
         
Ala-CO-amide-C4-Boc
Cleavable
           
m-PEG2-Tos  
Non-cleavable
         
Tetrazine-PEG4-biotin
Cleavable
           
Propargyl-PEG1-SS-PEG1-PFP ester
Cleavable
   
Disulfide Cleavable
     
Amino-PEG9-acid  
Non-cleavable
         
Azido-PEG9-amine  
Non-cleavable
         
Mal-PEG4-Val-Cit-PAB
Cleavable
     
Protease Cleavable
   
LC-PEG8-SPDP
Cleavable
   
Disulfide Cleavable
     
m-PEG6-NHS ester  
Non-cleavable
         
DBCO-SS-aldehyde
Cleavable
   
Disulfide Cleavable
     
Mc-Leu-Gly-Arg
Cleavable
           
Sulfo-SIAB  
Non-cleavable
         
Propargyl-O-C1-amido-PEG4-C2-NHS ester  
Non-cleavable
         
Propargyl-PEG8-acid
Cleavable
           
Propargyl-PEG1-SS-PEG1-acid
Cleavable
   
Disulfide Cleavable
     
DMAC-SPDB-sulfo
Cleavable
   
Disulfide Cleavable
     
Propargyl-PEG6-NHS ester
Cleavable
           
Methyltetrazine-Maleimide
Cleavable
           
DBCO-PEG3-propionic EVCit-PAB
Cleavable
     
Protease Cleavable
   
m-PEG5-succinimidyl carbonate  
Non-cleavable
         
Ald-Ph-amido-C2-nitrate  
Non-cleavable
         
Bis-PEG2-PFP ester  
Non-cleavable
         
Propargyl-PEG4-NHS ester  
Non-cleavable
         
SPDP-PEG12-acid
Cleavable
   
Disulfide Cleavable
     
Ald-Ph-amido-PEG4-C2-NHS ester  
Non-cleavable
         
Mal-amido-PEG3-C1-​NHS ester  
Non-cleavable
         
6-Azido-hexylamine
Cleavable
           
MC-Val-Cit-PAB-NH-C2-NH-Boc
Cleavable
     
Protease Cleavable
   
Fmoc-Gly-Gly-D-Phe-OtBu
Cleavable
            98.28%
Ald-Ph-amido-PEG3-NHS ester  
Non-cleavable
         
Azide-PEG5-Tos
Cleavable
            ≥98.0%
Azido-PEG3-SSPy
Cleavable
   
Disulfide Cleavable
     
Fmoc-NH-PEG4-CH2COOH
Cleavable
           
MC-Gly-Gly-Phe-Gly-PAB-PNP
Cleavable
           
Propargyl-PEG4-hydrazide  
Non-cleavable
Acid Cleavable
       
Sulfo-SIAB sodium  
Non-cleavable
         
Fmoc-Phe-Lys(Trt)-PAB
Cleavable
     
Protease Cleavable
   
m-PEG9-Amine
Cleavable
           
Fmoc-Hyp(Bom)-OH
Cleavable
           
Mal-PEG4-VA
Cleavable
     
Protease Cleavable
   
Bis-PEG17-NHS ester
Cleavable
           
Propargyl-PEG7-acid
Cleavable
           
Phe-Lys(Trt)-PAB
Cleavable
     
Protease Cleavable
   
Bis-PEG25-NHS ester
Cleavable
           
TCO-PEG3-CH2-aldehyde
Cleavable
           
NHPI-PEG3-C2-Pfp ester  
Non-cleavable
         
Propargyl-PEG4-CH2CH2-Boc  
Non-cleavable
         
SPDP-sulfo      
Disulfide Cleavable
     
Tetraethylene glycol monotosylate
Cleavable
           
DBCO-PEG4-Propionic-Val-Cit-PAB
Cleavable
     
Protease Cleavable
   
N-Boc-PEG9-alcohol
Cleavable
           
Ald-CH2-PEG5-azide  
Non-cleavable
         
Azide-C2-Azide
Cleavable
           
SIA Crosslinker  
Non-cleavable
         
Amino-PEG6-amido-bis-PEG5-N3
Cleavable
           
SC-Val-Cit-PAB
Cleavable
     
Protease Cleavable
   
DBCO-PEG3-oxyamine  
Non-cleavable
         
Boc-amino-PEG3-SS-acid
Cleavable
   
Disulfide Cleavable
     
Amino-PEG4-bis-PEG3-N3
Cleavable
           
Boc-NH-PEG6-CH2CH2COOH
Cleavable
           
N-Boc-4-hydroxy-L-proline methyl ester  
Non-cleavable
          ≥98.0%
(2-Pyridyldithio)-PEG6 acid
Cleavable
   
Disulfide Cleavable
     
NHPI-PEG3-C2-NHS ester  
Non-cleavable
         
PC-Biotin-PEG4-PEG3-azide
Cleavable
           
Propargyl-PEG8-NHS ester
Cleavable
           
Docosanedioic acid  
Non-cleavable
         
Acid-C3-SSPy      
Disulfide Cleavable
     
Methyltetrazine-PEG4-oxyamine
Cleavable
           
Mal-PEG2-bis-PEG3-BCN
Cleavable
           
Tetrazine-PEG4-SS-Py
Cleavable
   
Disulfide Cleavable
     
Propargyl-PEG6-acid
Cleavable
           
Boc-trans-D-Hyp-OMe  
Non-cleavable
          ≥98.0%
Ald-Ph-PEG4-bis-PEG3-N3
Cleavable
           
Biotin-PEG2-methyl ethanethioate
Cleavable
           
N-Succinimidyl 3-(Bromoacetamido)propionate
Cleavable
           
4-Methyl-4-(pyridin-2-yldisulfanyl)pentanoic acid
Cleavable
   
Disulfide Cleavable
     
β-D-tetraacetylgalactopyranoside-PEG1-N3
Cleavable
       
Glycosidase Cleavable
 
β-D-glucuronide-pNP-carbonate
Cleavable
       
Glycosidase Cleavable
 
PC DBCO-PEG3-biotin
Cleavable
           
BCN-PEG4-acid
Cleavable
           
Bis-PEG3-NHS ester  
Non-cleavable
         
Azido-PEG1-Val-Cit-PABC-PNP
Cleavable
     
Protease Cleavable
   
DBCO-SS-PEG4-Biotin
Cleavable
   
Disulfide Cleavable
     
PPA      
Disulfide Cleavable
     
Bis-Tos-(2-hydroxyethyl disulfide)
Cleavable
   
Disulfide Cleavable
     
Hydroxy-PEG3-SS-PEG3-alcohol
Cleavable
   
Disulfide Cleavable
     
Mal-PEG1-Val-Cit-OH
Cleavable
     
Protease Cleavable
   
NH2-PEG4-hydrazone-DBCO
Cleavable
 
Acid Cleavable
       
DBCO-NHCO-PEG4-acid
Cleavable
           
BCN-PEG1-Val-Cit-PABC-OH
Cleavable
     
Protease Cleavable
   
Tetrazine-Ph-SS-amine
Cleavable
   
Disulfide Cleavable
     
Amino-PEG10-OH  
Non-cleavable
         
Ald-Ph-amido-PEG23-OPSS
Cleavable
   
Disulfide Cleavable
     
Bis-​PEG4-​NHS ester  
Non-cleavable
         
Hynic-PEG3-N3
Cleavable
 
Acid Cleavable
       
NO2-SPDMV
Cleavable
   
Disulfide Cleavable
     
Mal-Ala-Ala-PAB-PNP
Cleavable
           
Bis-PEG10-NHS ester
Cleavable
           
m-PEG8-Ms
Cleavable
           
Fmoc-N-bis-PEG3-NH-Boc
Cleavable
           
4-Pentynoyl-Val-Ala-PAB-PNP
Cleavable
           
Boc-Aminooxy-PEG2-bromide
Cleavable
           
N-(Iodoacetamido)-Doxorubicin
Cleavable
           
PTAD-PEG4-amine
Cleavable
           
Hydroxy-PEG1-acid  
Non-cleavable
         
β-Estradiol-6-CMO-PEG3-biotin
Cleavable
           
BDP FL DBCO
Cleavable
           
Methylcyclopropene-PEG4-NHS
Cleavable
           
Methylcyclopropene-PEG3-amine
Cleavable
           
APN-PEG4-Amine hydrochloride
Cleavable
           
m-C-tri(CH2-PEG1-NHS ester)  
Non-cleavable
         
Fmoc-Ala-Ala-Asn(Trt)-OH
Cleavable
           
(Ac)Phe-Lys(Alloc)-PABC-PNP
Cleavable
     
Protease Cleavable