H-Met-Ser-OH

Modify Date: 2026-07-10 08:28:44

H-Met-Ser-OH Structure
H-Met-Ser-OH structure
Common Name H-Met-Ser-OH
CAS Number 14517-43-2 Molecular Weight 236.28900
Density N/A Boiling Point N/A
Molecular Formula C8H16N2O4S Melting Point N/A
MSDS Chinese USA Flash Point N/A

 Use of H-Met-Ser-OH


Methionylserine (H-MET-SER-OH) is a methionine- and serine-containing dipeptide. Methionylserine binds to and translocation via intestinal di/tri-peptide transporter 1 (hPEPT1) with a Km value of 0.2 mM. Methionylserine inhibits ACE enzyme activity. Methionylserine can be used in the research of hypension[1][2].

Summary: h-met-ser-oh, also known as H-Met-Ser-OH, with CAS number 14517-43-2, has a molecular formula of C8H16N2O4S and a molecular weight of 236.28900. For research-use only, not for medical or clinical usage.


 Names

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

Name h-met-ser-oh
Synonym More Synonyms

 H-Met-Ser-OH Biological Activity

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

Description Methionylserine (H-MET-SER-OH) is a methionine- and serine-containing dipeptide. Methionylserine binds to and translocation via intestinal di/tri-peptide transporter 1 (hPEPT1) with a Km value of 0.2 mM. Methionylserine inhibits ACE enzyme activity. Methionylserine can be used in the research of hypension[1][2].
Related Catalog
Target

hPEPT1[1], ACE[2].

References

[1]. Diana Højmark Omkvist, et al. Affinity and translocation relationships via hPEPT1 of H-X aa-Ser-OH dipeptides: evaluation of H-Phe-Ser-OH as a pro-moiety for ibuprofen and benzoic acid prodrugs. Eur J Pharm Biopharm. 2011 Feb;77(2):327-31.

[2]. Pan Wuguang, et al. Application of sulfur dipeptide for preparing antihypertensive drug or health care product. Patent WO2019006954.

 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 C8H16N2O4S
Molecular Weight 236.28900
Exact Mass 236.08300
PSA 137.95000
InChIKey WEDDFMCSUNNZJR-WDSKDSINSA-N
SMILES CSCCC(N)C(=O)NC(CO)C(=O)O

 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.

RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2930909090

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

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H-Met-Ser-OH Structure

H-Met-Ser-OH

CAS#:14517-43-2

Learn More
Literature: Malinka, M. K.; Stepanov, V. M.; Lobareva, L. S. Chemistry of Natural Compounds, 1982 , vol. 18, # 3 p. 341 - 349 Khimiya Prirodnykh Soedinenii, 1982 , # 3 p. 370 - 379

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2930909090
Summary 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Articles1

More Articles

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

Neuraminidase inhibitors for influenza.

Biochem. Biophys. Res. Commun. 337 , 1125-32, (2005)

 H-Met-Ser-OHBioassay

View more

This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: Inhibition of nitrogen-starved wild type sigma1278b yeast Gap1-mediated amino acid up...
Source: ChEMBL
Target: General amino-acid permease GAP1
External Id: CHEMBL1228071
Total 1, Current Page 1 of 1
1

 Synonyms

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

L-methionine-L-serine
L-Met-L-Ser-OH
MET-SER
Met-Ser-OH
L-METHIONYL-L-SERINE
L-MET-SER
N-L-Methionyl-L-serine

 H-Met-Ser-OH | FAQ

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

Q: What is the InChIKey of h-met-ser-oh?
A: InChIKey of h-met-ser-oh is WEDDFMCSUNNZJR-WDSKDSINSA-N.
Q: What are the uses of h-met-ser-oh?
A: Main uses of h-met-ser-oh: Methionylserine (H-MET-SER-OH) is a methionine- and serine-containing dipeptide. Methionylserine binds to and translocation via intestinal di/tri-peptide transporter 1 (hPEPT1) with a Km value of 0.2 mM. Methionylserine inhibits ACE enzyme activity. Methionylserine can be used in the research of hypension[1][2].
Q: What is the polar surface area (PSA) of h-met-ser-oh?
A: Polar surface area (PSA) of h-met-ser-oh is 137.95000.
Q: What is the CAS number of h-met-ser-oh?
A: CAS number of h-met-ser-oh is 14517-43-2.
Q: What English synonyms does h-met-ser-oh have?
A: English synonyms of h-met-ser-oh: L-methionine-L-serine, L-Met-L-Ser-OH, MET-SER, Met-Ser-OH, L-METHIONYL-L-SERINE, L-MET-SER, N-L-Methionyl-L-serine.
Q: What is the SMILES notation of h-met-ser-oh?
A: SMILES notation of h-met-ser-oh is CSCCC(N)C(=O)NC(CO)C(=O)O.
Q: What is the Chinese name of 14517-43-2?
A: Chinese name of 14517-43-2 is 14517-43-2.
Q: What is the molecular formula of h-met-ser-oh?
A: Molecular formula of h-met-ser-oh is C8H16N2O4S.
Q: What is the molecular weight of h-met-ser-oh?
A: Molecular weight of h-met-ser-oh is 236.28900.
Q: What is the English name of h-met-ser-oh?
A: The English name of h-met-ser-oh is h-met-ser-oh.

 H-Met-Ser-OHfactory

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

Shanghai Nianxing Industrial Co., Ltd
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