1351828-03-9
Chemical Structure
Disuccinimidyl sulfoxide
Synonym(s): DSSO
- CAS No.: 1351828-03-9
- Formula:C14H16N2O9S
- Molecular Weight:388.35
IUPAC Name: bis(2,5-dioxopyrrolidin-1-yl) 3,3'-sulfinyldipropionate
InChIKey: XJSVVHDQSGMHAJ-UHFFFAOYSA-N
SMILES: O=C(ON1C(CCC1=O)=O)CCS(CCC(ON2C(CCC2=O)=O)=O)=O
Biological Activity: Disuccinimidyl sulfoxide (DSSO) is a sulfoxide-containing crosslinker targeting amino groups that can be cleaved by MS, and it is suitable for model peptides, proteins, and multisubunit protein complexes. Disuccinimidyl sulfoxide contains two symmetric collision-induced dissociation (CID)-cleavable sites, enabling the identification of DSSO-crosslinked peptides based on different fragmentation patterns[1].
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Disuccinimidyl sulfoxide | 99.83% | Disuccinimidyl sulfoxide (DSSO) is a sulfoxide-containing crosslinker targeting amino groups that can be cleaved by MS, and it is suitable for model peptides, proteins, and multisubunit protein complexes. Disuccinimidyl sulfoxide contains two symmetric collision-induced dissociation (CID)-cleavable sites, enabling the identification of DSSO-crosslinked peptides based on different fragmentation patterns. | ||||||||||||||||||||
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