S-Adenosyl-L-Methtonine

Modify Date: 2026-07-01 17:51:49

S-Adenosyl-L-Methtonine Structure
S-Adenosyl-L-Methtonine structure
Common Name S-Adenosyl-L-Methtonine
CAS Number 17176-17-9 Molecular Weight 570.639
Density N/A Boiling Point N/A
Molecular Formula C15H22N6O5S Melting Point N/A
MSDS USA Flash Point N/A

 Use of S-Adenosyl-L-Methtonine


S-Adenosyl-DL-methionine is a derivative of Ademetionine (HY-B0617). Ademetionine is an intermediate metabolite of methionine[1].

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 2-amino-4-[[(2S,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-dihydroxyoxolan-2-yl]methyl-methylsulfonio]butanoate
Synonym More Synonyms

 S-Adenosyl-L-Methtonine Biological Activity

This table contains bioactivity, target information and biological‑assay experimental data of this compound.

Description S-Adenosyl-DL-methionine is a derivative of Ademetionine (HY-B0617). Ademetionine is an intermediate metabolite of methionine[1].
Related Catalog
References

[1]. Liu, W., et al. Efficient production of S-adenosyl-L-methionine from DL-methionine in metabolic engineered Saccharomyces cerevisiae. Biotechnology and Bioengineering. 2019. 177, 170-175.

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Molecular Formula C15H22N6O5S
Molecular Weight 570.639
Exact Mass 570.156677
PSA 273.51000
LogP 1.33920
InChIKey MEFKEPWMEQBLKI-UHFFFAOYSA-N
SMILES C[S+](CCC(N)C(=O)[O-])CC1OC(n2cnc3c(N)ncnc32)C(O)C1O
Storage condition −20°C

 MSDS

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes Xi
Safety Phrases S22-S24/25
RIDADR NONH for all modes of transport
WGK Germany 2
RTECS YQ8650000

 Articles2

More Articles

This table lists relevant public references with title, journal and publication metadata for this compound.

Assessing the stability of membrane proteins to detect ligand binding using differential static light scattering.

J. Biomol. Screen. 15 , 314-20, (2010)

Protein stabilization upon ligand binding has frequently been used to identify ligands for soluble proteins. Methods such as differential scanning fluorimetry (DSF) and differential static light scatt...

Discovery and characterization of new O-methyltransferase from the genome of the lignin-degrading fungus Phanerochaete chrysosporium for enhanced lignin degradation.

Enzyme Microb. Technol. 82 , 66-73, (2015)

Using bioinformatic homology search tools, this study utilized sequence phylogeny, gene organization and conserved motifs to identify members of the family of O-methyltransferases from lignin-degradin...

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

[(3S)-3-Amino-3-carboxypropyl]{[(2S,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-3,4-dihydroxytetrahydro-2-furanyl]methyl}methylsulfonium 4-methylbenzenesulfonate
SAM p-toluenesulfonate salt
Methionine,S-adenosyl-,DL
S-Adenosyl-DL-methionine
S-(5'-Adenosyl)-L-methionine p-toluenesulfonate salt
S-Adenosyl methionione
methyl-S-adenosyl-L-Met
S-(5′-Adenosyl)-L-methionine p-toluenesulfonate salt
AdoMet SAM p-toluenesulfonate salt
MFCD00871208

 S-Adenosyl-L-Methtonine | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What are the storage conditions for 2-amino-4-[[(2S,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-dihydroxyoxolan-2-yl]methyl-methylsulfonio]butanoate?
A: Storage conditions for 2-amino-4-[[(2S,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-dihydroxyoxolan-2-yl]methyl-methylsulfonio]butanoate: −20°C.
Q: What is the CAS number of 2-amino-4-[[(2S,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-dihydroxyoxolan-2-yl]methyl-methylsulfonio]butanoate?
A: CAS number of 2-amino-4-[[(2S,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-dihydroxyoxolan-2-yl]methyl-methylsulfonio]butanoate is 17176-17-9.
Q: What is the safety information for 2-amino-4-[[(2S,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-dihydroxyoxolan-2-yl]methyl-methylsulfonio]butanoate?
A: Safety information for 2-amino-4-[[(2S,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-dihydroxyoxolan-2-yl]methyl-methylsulfonio]butanoate: S22-S24/25.
Q: What is the SMILES notation of 2-amino-4-[[(2S,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-dihydroxyoxolan-2-yl]methyl-methylsulfonio]butanoate?
A: SMILES notation of 2-amino-4-[[(2S,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-dihydroxyoxolan-2-yl]methyl-methylsulfonio]butanoate is C[S+](CCC(N)C(=O)[O-])CC1OC(n2cnc3c(N)ncnc32)C(O)C1O.
Q: What is the LogP of 2-amino-4-[[(2S,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-dihydroxyoxolan-2-yl]methyl-methylsulfonio]butanoate?
A: LogP of 2-amino-4-[[(2S,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-dihydroxyoxolan-2-yl]methyl-methylsulfonio]butanoate is 1.33920.
Q: What is the InChIKey of 2-amino-4-[[(2S,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-dihydroxyoxolan-2-yl]methyl-methylsulfonio]butanoate?
A: InChIKey of 2-amino-4-[[(2S,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-dihydroxyoxolan-2-yl]methyl-methylsulfonio]butanoate is MEFKEPWMEQBLKI-UHFFFAOYSA-N.
Q: What are the uses of 2-amino-4-[[(2S,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-dihydroxyoxolan-2-yl]methyl-methylsulfonio]butanoate?
A: Main uses of 2-amino-4-[[(2S,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-dihydroxyoxolan-2-yl]methyl-methylsulfonio]butanoate: S-Adenosyl-DL-methionine is a derivative of Ademetionine (HY-B0617). Ademetionine is an intermediate metabolite of methionine[1].
Q: What is the polar surface area (PSA) of 2-amino-4-[[(2S,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-dihydroxyoxolan-2-yl]methyl-methylsulfonio]butanoate?
A: Polar surface area (PSA) of 2-amino-4-[[(2S,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-dihydroxyoxolan-2-yl]methyl-methylsulfonio]butanoate is 273.51000.
Q: What is the molecular formula of 2-amino-4-[[(2S,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-dihydroxyoxolan-2-yl]methyl-methylsulfonio]butanoate?
A: Molecular formula of 2-amino-4-[[(2S,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-dihydroxyoxolan-2-yl]methyl-methylsulfonio]butanoate is C15H22N6O5S.
Q: What is the English name of 2-amino-4-[[(2S,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-dihydroxyoxolan-2-yl]methyl-methylsulfonio]butanoate?
A: The English name of 2-amino-4-[[(2S,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-dihydroxyoxolan-2-yl]methyl-methylsulfonio]butanoate is 2-amino-4-[[(2S,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-dihydroxyoxolan-2-yl]methyl-methylsulfonio]butanoate.

 S-Adenosyl-L-Methtoninefactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
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