CAS: 663598-89-8 - 2,5-Dioxo-3-sulfo-1-pyrrolidinyl 4-[(5-nitro-2-pyridinyl)dithio]butanoate

Formule : C₁₃H₁₃N₃O₉S₃

InChI : InChI=1S/C13H13N3O9S3/c17-11-6-9(28(22,23)24)13(19)15(11)25-12(18)2-1-5-26-27-10-4-3-8(7-14-10)16(20)21/h3-4,7,9H,1-2,5-6H2,(H,22,23,24)

Code InChI : InChIKey=AJTQYMNCOAZOGJ-UHFFFAOYSA-N

SMILES : O=C(ON1C(=O)CC(C1=O)S(=O)(=O)O)CCCSSC2=NC=C(C=C2)N(=O)=O

Synonymes :

• Sulfosuccinimidyl 4-[(5-nitro-2-pyridinyl)dithio]butanoate
• 3-Pyrrolidinesulfonic acid, 1-[4-[(5-nitro-2-pyridinyl)dithio]-1-oxobutoxy]-2,5-dioxo-
• 2,5-Dioxo-3-sulfo-1-pyrrolidinyl 4-[(5-nitro-2-pyridinyl)dithio]butanoate
• SSNPB
• Butanoic acid, 4-[(5-nitro-2-pyridinyl)dithio]-, 2,5-dioxo-3-sulfo-1-pyrrolidinyl ester

NO2-SPDB-sulfo

CAS : 663598-89-8

NO2-SPDB-sulfo is a cleavable linker vital in ADC synthesis.

• Formule : C₁₃H₁₃N₃O₉S₃
• Couleur et forme : Solid
• Masse moléculaire : 451.44