DOTA-PEG4-C2-propanamido-maleimide ptotac ligand 5(6)-ROX PEG3 azide is an

5(6)-ROX PEG3 azide is an excellent alkyne-reactive fluorescent reagent for labeling alkyne-containing biological molecules through the well known click chemitry

S)-AHPC-CO-C4-NH2 HCl Synonyms CAS Number 2245697-83-8 Related CAS 2138439-53-7 (free base) Molecular Formula C27H41Cl2N5O4S Molecular Weight 602

265 SMILES NC1=C2CN(C3CCC(=O)NC3=O)C(=O)C2=CC=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

514 SMILES: CCNC1=C(C)C=C2C(OC3=C\C(=[NH+]\CC)C(C)=CC3=C2C2=CC=C(C=C2C([O-])=O)C(O)=O)=C1

DOTA-PEG4-C2-propanamido-maleimide ptotac ligand 5(6)-ROX PEG3 azide is anDOTA bifucational chelator containing a thiol reactive maleimide group, a PEG linker, and the macrocyclic chelator DOTA ( 1,4,7,10 tetraazacyclododecane 1,4,7,10 tetraacetic acid). It can be used in many different diagnostic and therapeutic applications, such as MRI contrast agents, PET and SPECT imaging agents, and radiotherapeutic agents. Product Name DOTA PEG4 C2 propanamido maleimide Synonyms CAS Number Related CAS Molecular Formula C33H55N7O14