DBCO-PEG3-Glu-Val-Cit-PABC-MMAE 

DBCO-PEG3-Glu-Val-Cit-PABC-MMAE is a drug-linker conjugate for ADC. DBCO-PEG3-Glu-Val-Cit-PABC-MMAE contains a potent tubulin inhibitor Monomethyl auristatin E (MMAE, HY-15162) and can be used for synthesis of dual-drug ADC^[1].

ADCs are comprised of an antibody to which is attached an ADC cytotoxin through an ADC linker.

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

1729.06

C₉₀H₁₂₉N₁₃O₂₁

2861998-23-2

Solid

White to off-white

O=C(N1[C@](CCC1)([H])[C@H](OC)[C@@H](C)C(N[C@H](C)[C@H](C2=CC=CC=C2)O)=O)C[C@@H](OC)[C@H]([C@@H](C)CC)N(C)C([C@H](C(C)C)NC([C@H](C(C)C)N(C)C(OCC(C=C3)=CC=C3NC([C@H](CCCNC(N)=O)NC([C@H](C(C)C)NC([C@H](CCC(O)=O)NC(COCCOCCOCCNC(CCC(N4C5=CC=CC=C5C#CC6=CC=CC=C6C4)=O)=O)=O)=O)=O)=O)=O)=O)=O

Room temperature in continental US; may vary elsewhere.

-20°C, protect from light, stored under nitrogen

*In solvent : -80°C, 6 months; -20°C, 1 month (protect from light, stored under nitrogen)

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (protect from light, stored under nitrogen). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

• [1]. Yamazaki CM, et al. Antibody-drug conjugates with dual payloads for combating breast tumor heterogeneity and drug resistance. Nat Commun. 2021 Jun 10;12(1):3528.  [Content Brief]