DC Chemicals · Product datasheet

SPDP — Datasheet

CAT. NO. DC22635

Product page and current package options

ParameterValue
Chemical NamePropanoic acid, 3-(2-pyridinyldithio)-, 2,5-dioxo-1-pyrrolidinyl ester
CAS No.68181-17-9
FormulaC12H12N2O4S2
M.Wt312.3647
SMILESC1=CC=C(SSCCC(ON2C(=O)CCC2=O)=O)N=C1
Purity>98%
Storage2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO

Biological Activity

SPDP is a short-chain crosslinker for amine-to-sulfhydryl conjugation via NHS-ester and pyridyldithiol reactive groups that form cleavable (reducible) disulfide bonds with cysteine sulfhydryls. equal amounts of anti-CD11c and anti-CTLA-4 Abs (in borate buffered saline; pH 8.5) were activated using SPDP .

In Vitro

No in vitro data are provided in the current product source. Contact us for further information.

In Vivo

No in vivo data are provided in the current product source. Contact us for further information.

References & source

DC Chemicals original product information

Published experimental findings depend on the model and assay conditions. They do not guarantee equivalent performance in every application. For laboratory research use only.

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