tert-butyl N-[3-(piperazin-1-yl)propyl]carbamate aldehyde 393 SMILES OCCCCCCOC1=CC=C2C(=O)N(C3CCC(=O)NC3=O)C(=O)C2=C1 Purity (HPLC)

393 SMILES OCCCCCCOC1=CC=C2C(=O)N(C3CCC(=O)NC3=O)C(=O)C2=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

127 SMILES CC(C)(C)OC(=O)CN1CCN(CC(=O)NCCOCCOCCOCCOCCOCCOCC#C)CCN(CC(=O)OC(C)(C)C)CCN(CC(=O)OC(C)(C)C)CC1 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)-AHPC-CO-PEG2-propargyl Synonyms CAS Number 2242965-72-4 Related CAS Molecular Formula C30H40N4O6S Molecular Weight 584

Product Name 4-[di(methyl-d3)amino]benzonitrile Synonyms CAS Number 88889-02-5 Related CAS Molecular Formula C9H10N2 Molecular Weight 152

76 SMILES CC1=C(SC=N1)C1=CC=C(CNC(=O)[C@@H]2C[C@@H](O)CN2C(=O)[C@@H](NC(=O)COCCOCCOCCO)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

tert-butyl N-[3-(piperazin-1-yl)propyl]carbamate aldehyde 393 SMILES OCCCCCCOC1=CC=C2C(=O)N(C3CCC(=O)NC3=O)C(=O)C2=C1 Purity (HPLC)Nitrogen Heterocycle Based Linker (NHBL). Binfunctional amine amine linker. Product Name tert butyl N [3 (piperazin 1 yl)propyl]carbamate Synonyms 1 (3 N Boc aminopropyl)piperazine CAS Number 874831 60 4 Related CAS Molecular Formula C12H25N3O2 Molecular Weight 243. 351 SMILES CC(C)(C)OC(=O)NCCCN1CCNCC1 Purity (HPLC) >= 95% Shipping Conditions Room temperature Storage Conditions Refrigerated Shelf Life 12 months after the date of delivery Regulatory