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SPDB

CAT: 0013-GTR19163576-01Size: 500 mgDry Ice: NoHazardous: No
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CAT#:0013-GTR19163576-01Size:500 mg
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Description
SPDB is a disulfide chemical linker for antibody-drug conjugates (ADCs) .
CAS Number
115088-06-7
Product Name Alternative
SPDB, SPDB disulfide heterobifunctional cross-linker
Purity
>98% (HPLC)
Solubility
10 mM in DMSO
Smiles
O=C (ON1C (CCC1=O) =O) CCCSSC2=NC=CC=C2
Molecular Formula
C13H14N2O4S2
Molecular Weight
326.3913
Storage Conditions
Storage temperature: -20°C. Stability: ≥ 2 years
Notes
For research use only.
Other Product Names
Butanoic acid, 4- (2-pyridinyldithio) -, 2,5-dioxo-1-pyrrolidinyl ester

Chemical Information

N-Succinimidyl 4-(2-pyridyldithio)butanoate
CAS Number115088-06-7
PubChem CID11551591
IUPAC Name(2,5-dioxopyrrolidin-1-yl) 4-(pyridin-2-yldisulfanyl)butanoate
Molecular FormulaC13H14N2O4S2
Molecular Weight326.4
XLogP1
Topological Polar Surface Area127
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count7
Rotatable Bond Count8
Heavy Atom Count21
Formal Charge0
Complexity390
SMILES
C1CC(=O)N(C1=O)OC(=O)CCCSSC2=CC=CC=N2
InChI
InChI=1S/C13H14N2O4S2/c16-11-6-7-12(17)15(11)19-13(18)5-3-9-20-21-10-4-1-2-8-14-10/h1-2,4,8H,3,5-7,9H2
InChIKey
JSHOVKSMJRQOGY-UHFFFAOYSA-N
Chemical Structure
2D Structure
2D structure of N-Succinimidyl 4-(2-pyridyldithio)butanoate
CAS: 115088-06-7
CID: 11551591
Formula: C13H14N2O4S2
MW: 326.4
Interactive 3D Structure
Loading 3D structure...
View on PubChemRaw 3D data
Computed Properties
PropertyValue
Molecular Weight326.4
XLogP31
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count7
Rotatable Bond Count8
Exact Mass326.03949928
Monoisotopic Mass326.03949928
Topological Polar Surface Area127 Ų
Heavy Atom Count21
Formal Charge0
Complexity390
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes

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