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Home/Compounds/Pharmaceutical Intermediate/Sulfo-SNPB
C13H13N3O9S3
451.5 g/mol
Pharmaceutical Intermediate

Sulfo-SNPB

CAS1193111-37-3
Category
Pharmaceutical Intermediate
Compound Class
Heterocycle
Primary Use
Pharmaceutical Intermediate

Sulfo-SNPB is a heterobifunctional crosslinking reagent containing a sulfonic acid group, an amine-reactive N-hydroxysuccinimide (NHS) ester, and a photoreactive nitroaryl disulfide moiety. It is primarily used as a pharmaceutical intermediate in research and manufacturing settings.

Pharmaceutical intermediateCrosslinking reagent for bioconjugation studies

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Related Compounds

ReferenceSame Category

4-fluorobenzonitrile

CAS1194-02-1

pharmaceutical intermediate

ReferenceSame Category

1,3-Cycloheptanedione

CAS1194-18-9

pharmaceutical intermediate

ReferenceSame Category

6-Chloro-4-(2-fluorophenyl)-2-methylquinazoline

CAS119401-13-7

pharmaceutical intermediate

ReferenceSame Category

1-(2,3-Dichlorophenyl)piperazine hydrochloride

CAS119532-26-2

pharmaceutical intermediate

Referencesame scaffold

Sulfo-SPDB

CAS1193111-39-5

pharmaceutical intermediate

Referencesame scaffold

N-Succinimidyl 4-(2-pyridyldithio)butanoate

CAS115088-06-7

research compound

Identifiers
IUPAC Name

1-(2,5-dioxopyrrolidin-1-yl)oxy-4-[(5-nitro-2-pyridinyl)disulfanyl]-1-oxobutane-2-sulfonic acid

InChIKey

LWDVHPVQKVSTGZ-UHFFFAOYSA-N

SMILES

C1CC(=O)N(C1=O)OC(=O)C(CCSSC2=NC=C(C=C2)[N+](=O)[O-])S(=O)(=O)O

Synonyms (4)
  • Sulfo-SNPB

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