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Chemical structure of (2R,2'R)-4,4'-disulfanediylbis(2-((tert-butoxycarbonyl)amino)butanoic acid)

GB50218

(2R,2'R)-4,4'-disulfanediylbis(2-((tert-butoxycarbonyl)amino)butanoic acid)

Also known as (2R)-4-[[(3R)-3-carboxy-3-[(2-methylpropan-2-yl)oxycarbonylamino]propyl]disulfanyl]-2-[(2-methylpropan-2-yl)oxycarbonylamino]butanoic acid

(2R,2'R)-4,4'-disulfanediylbis(2-((tert-butoxycarbonyl)amino)butanoic acid) (catalogue number GB50218) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 113132-85-7. Molecular formula C18H32N2O8S2, molecular weight 468.59. IUPAC name: (2R)-4-[[(3R)-3-carboxy-3-[(2-methylpropan-2-yl)oxycarbonylamino]propyl]disulfanyl]-2-[(2-methylpropan-2-yl)oxycarbonylamino]butanoic acid. Supplied in 3 pack sizes, from 100mg at ₪497.63 to 1g at ₪2,618.66; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS113132-85-7MW468.59FormulaC18H32N2O8S2
CAS number
113132-85-7
Molecular weight
468.59
Formula
C18H32N2O8S2
InChIKey
JXQOESIPFURHKL-VXGBXAGGSA-N
Catalogue number
GB50218
Brand
GLPBIO
Computed properties PubChem CID 14060854 · XLogP 2.3 · TPSA 202 Ų · H-bond donors 4
XLogP
2.3
TPSA
202 Ų
H-bond donors
4
H-bond acceptors
10
Rotatable bonds
15
Heavy atoms
30

SMILES CC(C)(C)OC(=O)N[C@H](CCSSCC[C@H](C(=O)O)NC(=O)OC(C)(C)C)C(=O)O

Computed descriptors from PubChem (CID 14060854), 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.