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Chemical structure of D-Cysteine

GC60125

D-Cysteine

Also known as (2S)-2-amino-3-sulfanylpropanoic acid

D-Cysteine is the D-isomer of cysteine and a powerful inhibitor of Escherichia coli growth

ChemicalCAS921-01-7MW121.16FormulaC3H7NO2S
CAS number
921-01-7
Molecular weight
121.16
Formula
C3H7NO2S
Solubility
H2O : 1 mg/mL (8·25 mM; ultrasonic and warming and heat to 60°C); DMSO : < 1 mg/mL (insoluble or slightly soluble)
InChIKey
XUJNEKJLAYXESH-UWTATZPHSA-N
Catalogue number
GC60125
Brand
GLPBIO
Computed properties PubChem CID 92851 · XLogP -2.5 · TPSA 64.3 Ų · H-bond donors 3
XLogP
-2.5
TPSA
64.3 Ų
H-bond donors
3
H-bond acceptors
4
Rotatable bonds
2
Heavy atoms
7

SMILES C([C@H](C(=O)O)N)S

Computed descriptors from PubChem (CID 92851), 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.