(S,R,S)-AHPC-acetamido-O-PEG1-C2-azide heterocycle 84 SMILES CC1=C(SC=N1)C1=CC=C(CNC(=O)[C@@H]2C[C@@H](O)CN2C(=O)[C@@H](NC(=O)CCOCCOCCOCCOCC#C)C(C)(C)C)C=C1 Purity (HPLC)

84 SMILES CC1=C(SC=N1)C1=CC=C(CNC(=O)[C@@H]2C[C@@H](O)CN2C(=O)[C@@H](NC(=O)CCOCCOCCOCCOCC#C)C(C)(C)C)C=C1 Purity (HPLC) >= 95% Shipping Conditions Room temperature Storage Conditions Refrigerated Shelf Life 12 months after the date of delivery Regulatory Statement For Research Use Only

46 SMILES: CN(C)C1=CC=C2C(OC3=CC(C=CC3=C2C2=CC=C(C=C2C([O-])=O)C(O)=O)=[N+](C)C)=C1

Product Name: 5-TAMRA cadaverine Synonyms: Tetramethylrhodamine 5-carboxamide cadaverine CAS Number: N/A Molecular Formula: C30H34N4O4 Molecular Weight: 514

S)-AHPC-acetamido-O-PEG5-C2-amine HCl Synonyms CAS Number 2086298-72-6 Related CAS Molecular Formula C36H58ClN5O10S Molecular Weight 788

CC1=C(SC=N1)C1=CC=C(CNC(=O)[C@@H]2C[C@@H](O)CN2C(=O)[C@@H](NC(=O)CCCN)C(C)(C)C)C=C1 Purity (HPLC) >= 95% Shipping Conditions Room temperature Storage Conditions Refrigerated Shelf Life 12 months after the date of delivery Regulatory Statement For Research Use Only

(S,R,S)-AHPC-acetamido-O-PEG1-C2-azide heterocycle 84 SMILES CC1=C(SC=N1)C1=CC=C(CNC(=O)[C@@H]2C[C@@H](O)CN2C(=O)[C@@H](NC(=O)CCOCCOCCOCCOCC#C)C(C)(C)C)C=C1 Purity (HPLC)Degrader building block for targeted protein degradation. Contains an E3 ligase ligand with a linker and a function group, which can be conjugated to target protein ligands through straightforward chemical reactions. Product Name (S,R,S) AHPC acetamido O PEG1 C2 azide Synonyms CAS Number 2010159 45 0 Related CAS Molecular Formula C28H39N7O6S Molecular Weight 601. 72 SMILES