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Results for "

Auristatin E

" in MedChemExpress (MCE) Product Catalog:

63

Inhibitors & Agonists

3

Inhibitory Antibodies

2

Isotope-Labeled Compounds

1

Antibodies

3

Click Chemistry

Cat. No. Product Name Target Research Areas
  • HY-15582

    Microtubule/Tubulin ADC Cytotoxin Cancer
    Auristatin E is a cytotoxic tubulin modifier with potent and selective antitumor activity; MMAE analog and cytotoxin in antibody-drug conjugates. Auristatin E inhibits cell division by blocking the polymerisation of tubulin.
  • HY-145989S

    Drug-Linker Conjugates for ADC Microtubule/Tubulin Cancer
    Aminobenzenesulfonic auristatin E-d8 is the deuterium labeled Aminobenzenesulfonic auristatin E. Aminobenzenesulfonic auristatin E is a drug-linker conjugate for ADC. Aminobenzenesulfonic auristatin E has potent antitumor activity by using Auristatin E (a cytotoxic tubulin modifier), linked via the ADC linker Aminobenzenesulfonic[1][2].
  • HY-145989A

    Drug-Linker Conjugates for ADC Microtubule/Tubulin Cancer
    Aminobenzenesulfonic auristatin E TFA is a agent-linker conjugate for ADC. Aminobenzenesulfonic auristatin E TFA has potent antitumor activity by using Auristatin E (a cytotoxic tubulin modifier), linked via the ADC linker Aminobenzenesulfonic.
  • HY-15582G

    ADC Cytotoxin Microtubule/Tubulin Cancer
    Auristatin E (GMP) is Auristatin E (HY-15582) produced by using GMP guidelines. Auristatin E is a tubulin polymerization inhibitor.
  • HY-145989

    Drug-Linker Conjugates for ADC Microtubule/Tubulin Cancer
    Aminobenzenesulfonic auristatin E is a agent-linker conjugate for ADC. Aminobenzenesulfonic auristatin E has potent antitumor activity by using Auristatin E (a cytotoxic tubulin modifier), linked via the ADC linker Aminobenzenesulfonic.
  • HY-78908

    Others Cancer
    Monomethyl auristatin E intermediate-11 is an intermediate reactant in the synthesis of Monomethyl auristatin E (HY-15162). Monomethyl auristatin E (MMAE) is a microtubule/tubulin inhibitor with anticancer activity. MMAE is widely used as the cytotoxic component (ADC Cytotoxin) of antibody-drug conjugates (ADCs).
  • HY-33048

    Others Cancer
    Monomethyl auristatin E intermediate-1 is an intermediate reagent in the synthesis of Monomethyl auristatin E (HY-15162). Monomethyl auristatin E (MMAE) is a microtubule/tubulin inhibitor with anticancer activity. MMAE is widely used as the cytotoxic component (ADC Cytotoxin) of antibody-drug conjugates (ADCs).
  • HY-78903

    Others Cancer
    Monomethyl auristatin E intermediate-9 is an intermediate reagent in the synthesis of Monomethyl auristatin E (HY-15162). Monomethyl auristatin E (MMAE) is a microtubule/tubulin inhibitor with anticancer activity. MMAE is widely used as the cytotoxic component (ADC Cytotoxin) of antibody-drug conjugates (ADCs).
  • HY-78901A

    Others Cancer
    Monomethyl auristatin E intermediate-8 is an intermediate reagent in the synthesis of Monomethyl auristatin E (HY-15162). Monomethyl auristatin E (MMAE) is a microtubule/tubulin inhibitor with anticancer activity. MMAE is widely used as the cytotoxic component (ADC Cytotoxin) of antibody-drug conjugates (ADCs).
  • HY-78911

    Others Cancer
    Monomethyl auristatin E intermediate-13 is an intermediate reagent in the synthesis of Monomethyl auristatin E (HY-15162). Monomethyl auristatin E (MMAE) is a microtubule/tubulin inhibitor with anticancer activity. MMAE is widely used as the cytotoxic component (ADC Cytotoxin) of antibody-drug conjugates (ADCs).
  • HY-79196

    Others Cancer
    Monomethyl auristatin E intermediate-15 is an intermediate reagent in the synthesis of Monomethyl auristatin E (HY-15162). Monomethyl auristatin E (MMAE) is a microtubule/tubulin inhibitor with anticancer activity. MMAE is widely used as the cytotoxic component (ADC Cytotoxin) of antibody-drug conjugates (ADCs).
  • HY-79198

    Others Cancer
    Monomethyl auristatin E intermediate-16 is an intermediate reagent in the synthesis of Monomethyl auristatin E (HY-15162). Monomethyl auristatin E (MMAE) is a microtubule/tubulin inhibitor with anticancer activity. MMAE is widely used as the cytotoxic component (ADC Cytotoxin) of antibody-drug conjugates (ADCs).
  • HY-78910

    Others Cancer
    Monomethyl auristatin E intermediate-12 is an intermediate reagent in the synthesis of Monomethyl auristatin E (HY-15162). Monomethyl auristatin E (MMAE) is a microtubule/tubulin inhibitor with anticancer activity. MMAE is widely used as the cytotoxic component (ADC Cytotoxin) of antibody-drug conjugates (ADCs).
  • HY-78903A

    Others Cancer
    Monomethyl auristatin E intermediate-10 is an intermediate reagent in the synthesis of Monomethyl auristatin E (HY-15162). Monomethyl auristatin E (MMAE) is a microtubule/tubulin inhibitor with anticancer activity. MMAE is widely used as the cytotoxic component (ADC Cytotoxin) of antibody-drug conjugates (ADCs).
  • HY-43147

    Others Cancer
    Monomethyl auristatin E intermediate-4 is an intermediate reagent in the synthesis of Monomethyl auristatin E (HY-15162). Monomethyl auristatin E (MMAE) is a microtubule/tubulin inhibitor with anticancer activity. MMAE is widely used as the cytotoxic component (ADC Cytotoxin) of antibody-drug conjugates (ADCs).
  • HY-78899

    Others Cancer
    Monomethyl auristatin E intermediate-6 is an intermediate reagent in the synthesis of Monomethyl auristatin E (HY-15162). Monomethyl auristatin E (MMAE) is a microtubule/tubulin inhibitor with anticancer activity. MMAE is widely used as the cytotoxic component (ADC Cytotoxin) of antibody-drug conjugates (ADCs).
  • HY-78901

    Others Cancer
    Monomethyl auristatin E intermediate-7 is an intermediate reagent in the synthesis of Monomethyl auristatin E (HY-15162). Monomethyl auristatin E (MMAE) is a microtubule/tubulin inhibitor with anticancer activity. MMAE is widely used as the cytotoxic component (ADC Cytotoxin) of antibody-drug conjugates (ADCs).
  • HY-79205

    Others Cancer
    Monomethyl auristatin E intermediate-17 is an intermediate reagent in the synthesis of Monomethyl auristatin E (HY-15162). Monomethyl auristatin E (MMAE) is a microtubule/tubulin inhibitor with anticancer activity. MMAE is widely used as the cytotoxic component (ADC Cytotoxin) of antibody-drug conjugates (ADCs).
  • HY-49413

    Others Cancer
    Monomethyl auristatin E intermediate-2 is an intermediate reagent in the synthesis of Monomethyl auristatin E (HY-15162). Monomethyl auristatin E (MMAE) is a microtubule/tubulin inhibitor with anticancer activity. MMAE is widely used as the cytotoxic component (ADC Cytotoxin) of antibody-drug conjugates (ADCs).
  • HY-43149

    Others Cancer
    Monomethyl auristatin E intermediate-5 is an intermediate reagent in the synthesis of Monomethyl auristatin E (HY-15162). Monomethyl auristatin E (MMAE) is a microtubule/tubulin inhibitor with anticancer activity. MMAE is widely used as the cytotoxic component (ADC Cytotoxin) of antibody-drug conjugates (ADCs).
  • HY-78913

    Others Cancer
    Monomethyl auristatin E intermediate-14 is an intermediate reagent in the synthesis of Monomethyl auristatin E (HY-15162). Monomethyl auristatin E (MMAE) is a microtubule/tubulin inhibitor with anticancer activity. MMAE is widely used as the cytotoxic component (ADC Cytotoxin) of antibody-drug conjugates (ADCs).
  • HY-43146

    Others Cancer
    Monomethyl auristatin E intermediate-3 is an intermediate reagent in the synthesis of Monomethyl auristatin E (HY-15162). Monomethyl auristatin E (MMAE) is a microtubule/tubulin inhibitor with anticancer activity. MMAE is widely used as the cytotoxic component (ADC Cytotoxin) of antibody-drug conjugates (ADCs).
  • HY-128899

    Drug-Linker Conjugates for ADC Cancer
    MC-Val-Cit-PAB-Auristatin E is a agent-linker conjugate for ADC with potent antitumor activity by using Auristatin E (a cytotoxic tubulin modifier), linked via the ADC linker MC-Val-Cit-PAB.
  • HY-15162G

    MMAE; SGD-1010; Vedotin

    ADC Cytotoxin Apoptosis Microtubule/Tubulin Cancer
    Monomethyl auristatin E (MMAE) (GMP) is Monomethyl auristatin E (HY-15162) produced by using GMP guidelines. Monomethyl auristatin E is a tubulin polymerization inhibitor.
  • HY-78899A

    Others Cancer
    (4R,5S)-Monomethyl auristatin E intermediate-6 is an intermediate reagent in the synthesis of Monomethyl auristatin E (HY-15162). Monomethyl auristatin E (MMAE) is a microtubule/tubulin inhibitor with anticancer activity. MMAE is widely used as the cytotoxic component (ADC Cytotoxin) of antibody-drug conjugates (ADCs).
  • HY-15162
    Monomethyl auristatin E
    30+ Cited Publications

    MMAE; SGD-1010; Vedotin

    Microtubule/Tubulin ADC Cytotoxin Apoptosis Cancer
    Monomethyl auristatin E (MMAE; SGD-1010) is a synthetic derivative of dolastatin 10 and functions as a potent mitotic inhibitor by inhibiting tubulin polymerization. MMAE is widely used as a cytotoxic component of antibody-drug conjugates (ADCs) to treat several different cancer types.
  • HY-100566

    Drug-Linker Conjugates for ADC Cancer
    SuO-Val-Cit-PAB-MMAE is a agent-linker conjugate for ADC by using the anti-mitotic agent, monomethyl auristatin E (MMAE, a tubulin inhibitor), linked via the peptide SuO-Val-Cit-PAB.
  • HY-156712

    Antibody-Drug Conjugates (ADCs) Cancer
    Depatuxizumab MMAE is an antibody-drug conjugate (ADC) comprising an anti EGFR monoclonal antibody (Depatuxizumab) and the cytotoxic agent Monomethyl auristatin E (MMAE). Depatuxizumab inhibits the growth of xenograft models of mutant EGFRvIII and wild-type EGFR.
  • HY-78931

    ADC Linker Cancer
    Boc-Dap-NE is an intermediate in the synthesis of Monomethyl auristatin E (HY-15162), which is an inhibitor of tubulin polymerization. Monomethyl auristatin E can be used to synthesize Antibody-Drug Conjugates (ADCs) as ADC Cytotoxin.
  • HY-78738

    ADC Linker Cancer
    MC-Val-Cit-PAB is an intermediate in the synthesis of Monomethyl auristatin E (HY-15162), which is an inhibitor of tubulin polymerization. Monomethyl auristatin E can be used to synthesize Antibody-Drug Conjugates (ADCs) as ADC Cytotoxin.
  • HY-78921

    ADC Linker Cancer
    Fmoc-3VVD-OH is an intermediate in the synthesis of Monomethyl auristatin E (HY-15162), which is an inhibitor of tubulin polymerization. Monomethyl auristatin E can be used to synthesize Antibody-Drug Conjugates (ADCs) as ADC Cytotoxin.
  • HY-78931G

    ADC Linker Cancer
    Boc-Dap-NE (GMP) is Boc-Dap-NE (HY-78931) produced by using GMP guidelines. Boc-Dap-NE is an intermediate in the synthesis of Monomethyl auristatin E (HY-15162), which is an inhibitor of tubulin polymerization. Monomethyl auristatin E can be used to synthesize Antibody-Drug Conjugates (ADCs) as ADC Cytotoxin.
  • HY-78931F

    Others Cancer
    (R,S,S,S,R)-Boc-Dap-NE is an isomer of the dipeptide Boc-Dap-NE (HY-78931). Boc-Dap-NE is an intermediate in the synthesis of Monomethyl auristatin E (HY-15162), which is an inhibitor of tubulin polymerization. Monomethyl auristatin E can be used to synthesize Antibody-Drug Conjugates (ADCs) as ADC Cytotoxin.
  • HY-78931C

    Others Cancer
    (S,S,R,S,R)-Boc-Dap-NE is an isomer of the dipeptide Boc-Dap-NE (HY-78931). Boc-Dap-NE is an intermediate in the synthesis of Monomethyl auristatin E (HY-15162), which is an inhibitor of tubulin polymerization. Monomethyl auristatin E can be used to synthesize Antibody-Drug Conjugates (ADCs) as ADC Cytotoxin.
  • HY-78738G

    ADC Linker Cancer
    MC-Val-Cit-PAB GMP is a GMP grade MC-Val-Cit-PAB (HY-78738). MC-Val-Cit-PAB is an intermediate in the synthesis of Monomethyl auristatin E (HY-15162), which is an inhibitor of tubulin polymerization. Monomethyl auristatin E can be used to synthesize Antibody-Drug Conjugates (ADCs) as ADC Cytotoxin.
  • HY-78931E

    Others Cancer
    (R,S,R,S,R)-Boc-Dap-NE is an isomer of the dipeptide Boc-Dap-NE (HY-78931). Boc-Dap-NE is an intermediate in the synthesis of Monomethyl auristatin E (HY-15162), which is an inhibitor of tubulin polymerization. Monomethyl auristatin E can be used to synthesize Antibody-Drug Conjugates (ADCs) as ADC Cytotoxin.
  • HY-78932

    Others Cancer
    Dap-NE is an intermediate reagent in the synthesis of the ADC toxin Monomethyl auristatin E (HY-15162).
  • HY-78931B

    Others Cancer
    (S,S,S,S,R)-Boc-Dap-NE is the inactive isomer of Boc-Dap-NE (HY-78931), and can be used as an experimental control. Boc-Dap-NE, is an intermediate in the synthesis of Monomethyl auristatin E (HY-15162), which is an inhibitor of tubulin polymerization. Monomethyl auristatin E can be used to synthesize Antibody-Drug Conjugates (ADCs) as ADC Cytotoxin.
  • HY-78931A

    Others Cancer
    (R,S,S,R,S)-Boc-Dap-NE is the inactive isomer of Boc-Dap-NE (HY-78931), and can be used as an experimental control. Boc-Dap-NE, is an intermediate in the synthesis of Monomethyl auristatin E (HY-15162), which is an inhibitor of tubulin polymerization. Monomethyl auristatin E can be used to synthesize Antibody-Drug Conjugates (ADCs) as ADC Cytotoxin.
  • HY-78921AG

    ADC Linker Cancer
    Fmoc-3VVD-OH (GMP) is GMP grade Fmoc-3VVD-OH (HY-78921). Fmoc-3VVD-OH is an intermediate in the synthesis of Monomethyl auristatin E (HY-15162), which is an inhibitor of tubulin polymerization. Monomethyl auristatin E can be used to synthesize Antibody-Drug Conjugates (ADCs) as ADC Cytotoxin.
  • HY-141860

    Drug-Linker Conjugates for ADC Cancer
    PSMA-Val-Cit-PAB-MMAE is a novel small-molecule PSMA-targeted conjugate based on the monomethyl auristatin E for the chemotherapy of prostate cancer.
  • HY-15741

    Maleimidocaproyl-monomethylAuristatin E

    Microtubule/Tubulin Drug-Linker Conjugates for ADC Cancer
    Mc-MMAE is a protective group (maleimidocaproyl)-conjugated monomethyl auristatin E (MMAE), which is a potent tubulin inhibitor. Mc-MMAE is a agent-linker conjugate for ADC.
  • HY-153428

    Drug-Linker Conjugates for ADC Microtubule/Tubulin Cancer
    GGGDTDTC-Mc-vc-PAB-MMAE is a Drug-Linker Conjugate for ADC, containing a tubulin inhibitor Monomethyl auristatin E (MMAE, HY-15162).
  • HY-78933

    Microtubule/Tubulin ADC Cytotoxin Cancer
    Fmoc-MMAE is a protective group-conjugated monomethyl auristatin E (MMAE), which is a potent tubulin inhibitor. Fmoc-MMAE can be used in the synthesis of ADC.
  • HY-126681

    Drug-Linker Conjugates for ADC Cancer
    SC-VC-PAB-MMAE is a agent-linker conjugate for ADC with potent antitumor activity by using the anti-mitotic agent, monomethyl auristatin E (MMAE, a tubulin inhibitor), linked via the cleavable linker SC-VC-PAB.
  • HY-153976

    Drug-Linker Conjugates for ADC Cancer
    Fmoc-Gly3-VC-PAB-MMAE is a Drug-Linker Conjugates for ADC. Fmoc-Gly3-VC-PAB-MMAE consists of Monomethyl auristatin E (HY-15162) and a linker.
  • HY-15575
    VcMMAE
    Maximum Cited Publications
    39 Publications Verification

    MC-Val-Cit-PAB-MMAE; mc-vc-PAB-MMAE

    Drug-Linker Conjugates for ADC Microtubule/Tubulin Cancer
    VcMMAE (mc-vc-PAB-MMAE) is a agent-linker conjugate for ADC with potent antitumor activity by using the anti-mitotic agent, monomethyl auristatin E (MMAE, a tubulin inhibitor), linked via the lysosomally cleavable dipeptide, valine-citrulline (vc).
  • HY-126686

    Drug-Linker Conjugates for ADC Cancer
    Mal-Phe-C4-VC-PAB-MMAE is made by MMAE conjugated to Mal-Phe-C4-VC-PAB linker. Monomethyl auristatin E (MMAE), a potent tubulin inhibitor, is a toxin payload in antibody agent conjugate.
  • HY-152916

    Drug-Linker Conjugates for ADC Cancer
    mp-dLAE-PABC-MMAE is a agent-linker conjugate for ADC. mp-dLAE-PABC-MMAE contains a potent tubulin inhibitor Monomethyl auristatin E (HY-15162). mp-dLAE-PABC-MMAE can be used to synthesis antibody-drug conjugates (ADCs).
  • HY-P99107A

    Apoptosis Antibody-Drug Conjugates (ADCs) Cancer
    Brentuximab vedotin solution is the solution form of Brentuximab vedotin (HY-P99107). Brentuximab vedotin (cAC10-vcMMAE) is an antibody-drug conjugate (ADC) comprising an anti-CD30 antibody and the cytotoxic agent Monomethyl auristatin E (MMAE).
  • HY-P99970

    ADC Antibody Others
    Lifastuzumab is a humanized anti-NaPi2b monoclonal antibody (IgG1 type). Lifastuzumab can be coupled with monomethyl auristatin E (MMAE) through ADC Linker to form an antibody-drug conjugate (ADC) lifastuzumab vedotin (DNIB0600A) with anticancer activity.
  • HY-141601

    ABBV-399

    Antibody-Drug Conjugates (ADCs) c-Met/HGFR Cancer
    Telisotuzumab vedotin (ABBV-399) is an antibody-drug conjugate (ADCs) targeting c-Met. Telisotuzumab vedotin consists of Monomethyl Auristatin E (MMAE), Telisotuzumab antibody and a cleavable mc-val-cit-PABC type linker. Telisotuzumab vedotin can be used in cancer research.
  • HY-147286A

    Drug-Linker Conjugates for ADC Cancer
    Ac-Lys-Val-Cit-PABC-MMAE (formic) is a agent-linker conjugate for ADC. Ac-Lys-Val-Cit-PABC-MMAE contains the ADC linker (peptide Ac-Lys-Val-Cit-PABC) and a potent tubulin polymerization inhibitor Monomethyl auristatin E (HY-15162).
  • HY-P9985

    RC48

    Antibody-Drug Conjugates (ADCs) EGFR Cancer
    Disitamab vedotin (RC48) is an antibody-drug conjugate (ADC) comprising a monoclonal antibody against human epidermal growth factor receptor 2 (HER2) conjugated via a cleavable linker to the cytotoxic agent Monomethyl auristatin E (MMAE). Disitamab vedotin enhances antitumor immunity.
  • HY-15162A
    MMAE-d8
    5+ Cited Publications

    Monomethyl Auristatin E-d8; Deuterated labeled MMAE

    Microtubule/Tubulin ADC Cytotoxin Cancer
    MMAE-d8 is a deuterated labeled MMAE, a potent mitotic inhibitor and a tubulin inhibitor.
  • HY-P99205

    ADC Antibody Cancer
    Glembatumumab is a fully human IgG2 monoclonal antibody directed against the extracellular structural domain of GPNMB expressed in human breast cancer and melanoma. Glembatumumab can be coupled to the microtubule inhibitor monomethyl auristatin E to form glembatumumab vedotin. Glembatumumab vedotin is an antibody-agent coupling (ADC) with antitumor activity.
  • HY-132253

    Antibody-Drug Conjugates (ADCs) Cancer
    Polatuzumab vedotin is an antibody-drug conjugate targeting CD79b. It contains a humanized anti-CD79b IgG1 monoclonal antibody linked to monomethyl auristatin E (MMAE), a potent microtubule inhibitor. Polatuzumab vedotin has the potential for the research of Large B-cell lymphomas (LBCL).
  • HY-152963

    Antibody-Drug Conjugates (ADCs) Cancer
    Tisotumab vedotin is an antibody-drug conjugate (ADC) targeting tissue factor (TF). Tisotumab vedotin consists of a fully human monoclonal antibody to tissue factor (TF-011) conjugated to Monomethyl Auristatin E (MMAE). Tisotumab vedotin has good antitumor activity and can be used in the research of advanced or metastatic solid tumors.
  • HY-P99107

    Antibody-Drug Conjugates (ADCs) Apoptosis TNF Receptor Cancer
    Brentuximab vedotin (cAC10-vcMMAE) is an antibody-drug conjugate (ADC) comprising an anti-CD30 antibody and the cytotoxic agent Monomethyl auristatin E (MMAE). Brentuximab vedotin inhibits CD30-positive cells with an IC50 of 2.5 ng/mL. Brentuximab vedotin can be used for the research of relapsed and refractory Hodgkin lymphoma.
  • HY-130161

    ADC Linker PROTAC Linkers Cancer
    m-PEG4-Br is a cleavable ADC linker used in the synthesis of antibody-drug conjugate (ADC) for Trastuzumab (HY-P9907). m-PEG4-Br is placed distally from the monomethyl auristatin E (MMAE) payload to yield an ADC with altered hydrophilicity, antigen binding, and in vitro potency. m-PEG4-Br also can be used as a PROTAC linker that can be used in the synthesis of PROTACs.
  • HY-126690

    Drug-Linker Conjugates for ADC Cancer
    DBCO-(PEG2-VC-PAB-MMAE)2 is made by MMAE conjugated to the cleavable DBCO-(PEG2-VC-PAB)2 linker. Monomethyl auristatin E (MMAE), a potent tubulin inhibitor, is a toxin payload in antibody agent conjugate. DBCO-(PEG2-VC-PAB-MMAE)2 is a click chemistry reagent, itcontains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
  • HY-111012
    DBCO-(PEG)3-VC-PAB-MMAE
    1 Publications Verification

    Drug-Linker Conjugates for ADC Cancer
    DBCO-(PEG)3-VC-PAB-MMAE is a agent-linker conjugate for ADC. DBCO-(PEG)3-VC-PAB-MMAE is made by Monomethyl auristatin E (HY-15162) conjugats to DBCO-(PEG)3-vc-PAB linker. DBCO-(PEG)3-VC-PAB-MMAE can be used for the research of cancer. DBCO-(PEG)3-VC-PAB-MMAE is a click chemistry reagent, it contains a DBCO group that can undergo strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing Azide groups.
  • HY-W190943

    Drug-Linker Conjugates for ADC Cancer
    Azido-PEG4-Val-Cit-PAB-MMAE is a agent-linker conjugate for ADC by using the anti-mitotic agent, monomethyl auristatin E (MMAE, a tubulin inhibitor), linked via the cleavable linker Azido-PEG4-Val-Cit-PAB-OH. Azido-PEG4-Val-Cit-PAB-MMAE is a click chemistry reagent, itcontains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. Strain-promoted alkyne-azide cycloaddition (SPAAC) can also occur with molecules containing DBCO or BCN groups.