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Chemical structure of DTSSP Crosslinker

GC67488

DTSSP Crosslinker

Also known as 1-[3-[[3-(2,5-dioxo-3-sulfopyrrolidin-1-yl)oxy-3-oxopropyl]disulfanyl]propanoyloxy]-2,5-dioxopyrrolidine-3-sulfonic acid

DTSSP Crosslinker is a cleavable ADC linker used in the synthesis of antibody-drug conjugates (ADCs)

ChemicalCAS81069-02-5MW564.54FormulaC14H16N2O14S4
CAS number
81069-02-5
Molecular weight
564.54
Formula
C14H16N2O14S4
InChIKey
VOTJUWBJENROFB-UHFFFAOYSA-N
Catalogue number
GC67488
Brand
GLPBIO
Computed properties PubChem CID 123933 · XLogP -2.1 · TPSA 303 Ų · H-bond donors 2
XLogP
-2.1
TPSA
303 Ų
H-bond donors
2
H-bond acceptors
16
Rotatable bonds
13
Heavy atoms
34

SMILES C1C(C(=O)N(C1=O)OC(=O)CCSSCCC(=O)ON2C(=O)CC(C2=O)S(=O)(=O)O)S(=O)(=O)O

Computed descriptors from PubChem (CID 123933), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
Pricing
Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
Who we serve
Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.