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Chemical structure of Ergothioneine

GC44019

Ergothioneine

Also listed as L-(+)-Ergothioneine

L-(+)-Ergothioneine, an imidazole-2-thione derivative of histidine betaine, is synthesized by certain bacteria and fungi

ChemicalCAS497-30-3MW229.3FormulaC9H15N3O2S
CAS number
497-30-3
Molecular weight
229.3
Formula
C9H15N3O2S
Solubility
PBS (pH 7·2)： 10 mg/ml
InChIKey
SSISHJJTAXXQAX-ZETCQYMHSA-N
Catalogue number
GC44019
Brand
GLPBIO
Computed properties PubChem CID 5351619 · XLogP 0.3 · TPSA 96.3 Ų · H-bond donors 2
XLogP
0.3
TPSA
96.3 Ų
H-bond donors
2
H-bond acceptors
3
Rotatable bonds
3
Heavy atoms
15

SMILES C[N+](C)(C)[C@@H](CC1=CNC(=S)N1)C(=O)[O-]

Computed descriptors from PubChem (CID 5351619), 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
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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.