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Chemical structure of Trimethionine

GA22739

Trimethionine

Also listed as H-Met-Met-Met-OH

Trimethionine (catalogue number GA22739) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 14486-15-8. Molecular formula C15H29N3O4S3, molecular weight 411.61. IUPAC name: (2S)-2-[[(2S)-2-[[(2S)-2-amino-4-methylsulfanylbutanoyl]amino]-4-methylsulfanylbutanoyl]amino]-4-methylsulfanylbutanoic acid. Supplied in 2 pack sizes, from 250mg at ₪1,456.17 to 1g at ₪3,556.81; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS14486-15-8MW411.61FormulaC15H29N3O4S3
CAS number
14486-15-8
Molecular weight
411.61
Formula
C15H29N3O4S3
Solubility
Soluble in DMSO
InChIKey
VWWGEKCAPBMIFE-SRVKXCTJSA-N
Catalogue number
GA22739
Brand
GLPBIO
Computed properties PubChem CID 3082062 · XLogP -3 · TPSA 197 Ų · H-bond donors 4
XLogP
-3
TPSA
197 Ų
H-bond donors
4
H-bond acceptors
8
Rotatable bonds
14
Heavy atoms
25

SMILES CSCC[C@@H](C(=O)N[C@@H](CCSC)C(=O)N[C@@H](CCSC)C(=O)O)N

Computed descriptors from PubChem (CID 3082062), 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.