Products 1637-71-4

CAS 1637-71-4 appears in our catalog under these names: L-Cysteine S-Sulfate, L-Cysteine S-sulfate, 90%, L-Cysteine S-sulfate/ 98.92% (existing batch purity), H–Cys(SO₃H)–OH, S-Sulfo-L-cysteine. Offered by: Chemat Brand, AmBeed, TargetMol, GLPBio, Biosynth. Available pack sizes: on request, 250mg, 50mg, 500mg, 25g, 5g, 1000mg, 25MG.

L-Cysteine S-Sulfate
Chemat Brand, Sigma-Aldrich, MedChemExpress
  • size: on request, 25MG, 5MG, Get quote
  • Variants: 4
from 822.00
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L-Cysteine S-sulfate, 90%
AmBeed
  • size: 250mg
  • Variants: 1
from 4692.10
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L-Cysteine S-sulfate/ 98.92% (existing batch purity)
TargetMol
  • size: 50mg, 500mg
  • Variants: 2
from 511.92
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H–Cys(SO₃H)–OH
GLPBio
  • size: 25g, 5g
  • Variants: 2
from 1795.25
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S-Sulfo-L-cysteine
Biosynth
  • size: 500mg, 250mg, 1000mg
  • Variants: 3
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(R)-2-Amino-3-((sulfooxy)thio)propanoic acid, 97%, 97%
Chemat
  • size: 100mg, 250mg
  • Variants: 2
from 1067.60
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L-Cysteine S-sulfate, ≥98%
Fluorochem
  • size: 100mg
  • Variants: 1
from 1778.56
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L-Cysteine S-Sulfate-13C3-15N
Chemat Brand
  • size: on request
  • Variants: 1
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S-sulfo-L-cysteine is an S-substituted L-cysteine where the S-substituent is specified as a sulfo group. It has a role as a plant metabolite and a human metabolite. It is an organic thiosulfate and a S-substituted L-cysteine. It is a conjugate acid of a S-sulfo-L-cysteinate(1-).

Source: ChEBI

Identity
Molecular formulaC3H7NO5S2
Molecular weight201.2 g/mol
IUPAC name(2R)-2-amino-3-sulfosulfanylpropanoic acid
InChIKeyNOKPBJYHPHHWAN-REOHCLBHSA-N
SMILESC([C@@H](C(=O)O)N)SS(=O)(=O)O

Computed by PubChem (NCBI)

Synonyms: S-Sulfocysteine, S-Sulfo-L-cysteine, S-Sulphocysteine, Cysteine-S-sulfonate, Cysteinyl-S-sulfonate, Cysteinyl-S-sulfonic acid, Cysteine-S-Sulfonic Acid, L-Cysteinesulfonic acid, (2R)-2-amino-3-sulfosulfanylpropanoic acid, L-Cysteine, hydrogen sulfate (ester)