DOTA-tris(t-Bu)ester-C5-propanamido-maleimide Sulforhodamine B CC1=C(SC=N1)C1=CC=C(CNC(=O)[C@@H]2C[C@@H](O)CN2C(=O)[C@@H](NC(=O)COCCOCCOCCOCCOCCN)C(C)(C)C)C=C1 Purity (HPLC) >= 95%

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

The water soluble 5(6)-FAM PEG3 azide has a long PEG3 spacer that separates the dye carboxyfluorescein (commonly known as FAM) from the terminal azide group

S)-AHPC-CO-C2-NH2 HCl Synonyms CAS Number 2341796-73-2 Related CAS 2241643-69-4 (free base) Molecular Formula C25H37Cl2N5O4S Molecular Weight 574

S)-AHPC-CO-PEG4-C2-azide Synonyms CAS Number n/a Related CAS Molecular Formula C33H49N7O8S Molecular Weight 703

DOTA-tris(t-Bu)ester-C5-propanamido-maleimide Sulforhodamine B CC1=C(SC=N1)C1=CC=C(CNC(=O)[C@@H]2C[C@@H](O)CN2C(=O)[C@@H](NC(=O)COCCOCCOCCOCCOCCN)C(C)(C)C)C=C1 Purity (HPLC) >= 95%DOTA bifucational chelator containing a thiol reactive maleimide group, an alkyl 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 tris(t Bu)ester C5 propanamido maleimide Synonyms CAS Number n a Related CAS Molecular