Category:
Chiral Intermediates
CAS NO:
57757-57-0
Standard:
ChP,
98%min
DSP is a bifunctional crosslinker featuring active NHS esters linked by a disulfide bridge. Synthesized via reaction of 2,5-dioxopyrrolidine derivatives with dithiobis(succinimidyl propionate), it facilitates thiol-specific conjugation. Molecular formula: C16H18N4O6S2; CAS: 6072-46-8.
Store at -20°C under inert atmosphere; moisture causes hydrolysis. Avoid direct skin contact due to potential sensitization. Not for human therapeutic use as a standalone agent.