N-alpha-Acetyl-L-ornithine

Modify Date: 2026-07-01 10:56:40

N-alpha-Acetyl-L-ornithine Structure
N-alpha-Acetyl-L-ornithine structure
Common Name N-alpha-Acetyl-L-ornithine
CAS Number 6205-08-9 Molecular Weight 174.19800
Density 1.171g/cm3 Boiling Point 436.2ºC at 760 mmHg
Molecular Formula C7H14N2O3 Melting Point N/A
MSDS Chinese USA Flash Point 217.6ºC

 Use of N-alpha-Acetyl-L-ornithine


N-Acetylornithine is an intermediate in the enzymatic biosynthesis of the amino acid L-arginine from L-glutamate.

 Names

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

Name N2-acetyl-L-ornithine
Synonym More Synonyms

 N-alpha-Acetyl-L-ornithine Biological Activity

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

Description N-Acetylornithine is an intermediate in the enzymatic biosynthesis of the amino acid L-arginine from L-glutamate.
Related Catalog
Target

Human Endogenous Metabolite

 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.

Density 1.171g/cm3
Boiling Point 436.2ºC at 760 mmHg
Molecular Formula C7H14N2O3
Molecular Weight 174.19800
Flash Point 217.6ºC
Exact Mass 174.10000
PSA 92.42000
LogP 0.40580
Appearance of Characters Solid
Index of Refraction 1.492
InChIKey JRLGPAXAGHMNOL-LURJTMIESA-N
SMILES CC(=O)NC(CCCN)C(=O)O
Storage condition −20°C
Water Solubility Freely soluble (880 g/L) (25 ºC)

 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
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2924199090

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  0

DownStream  1

 Customs

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

HS Code 2924199090
Summary 2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Articles7

More Articles

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

Metabolomic profiling of serum in the progression of Alzheimer's disease by capillary electrophoresis-mass spectrometry.

Electrophoresis 35(23) , 3321-30, (2014)

There is high interest in the discovery of early diagnostic biomarkers of Alzheimer's disease, for which metabolomics exhibits a great potential. In this work, a metabolomic approach based on ultrafil...

Inhibitors of N(alpha)-acetyl-L-ornithine deacetylase: synthesis, characterization and analysis of their inhibitory potency.

Amino Acids 38 , 1155-1164, (2010)

A series of N (alpha)-acyl (alkyl)- and N (alpha)-alkoxycarbonyl-derivatives of L- and D-ornithine were prepared, characterized, and analyzed for their potency toward the bacterial enzyme N (alpha)-ac...

Model-driven discovery of underground metabolic functions in Escherichia coli.

Proc. Natl. Acad. Sci. U. S. A. 112(3) , 929-34, (2015)

Enzyme promiscuity toward substrates has been discussed in evolutionary terms as providing the flexibility to adapt to novel environments. In the present work, we describe an approach toward exploring...

 N-alpha-Acetyl-L-ornithineBioassay

View more

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

Name: Primary qHTS for inhibitors of NSP2Pro chikungunya virus (CHIKV)
Source: NCGC
External Id: APP-Toga-CHIKV-nsp2-p
Total 1, Current Page 1 of 1
1

 Synonyms

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

N(2)-acetyl-L-ornithine
N-acetylornithine
ACETYL-L-ORNITHINE
Ornithine,N2-acetyl
AOR
(2S)-2-acetamido-5-aminopentanoic acid
N|A-Acetyl-L-ornithine
N-α-acetyl-l-ornithine
N-alpha-Acetyl-L-ornithine

 N-alpha-Acetyl-L-ornithine | FAQ

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

Q: What are the uses of N2-acetyl-L-ornithine?
A: Main uses of N2-acetyl-L-ornithine: N-Acetylornithine is an intermediate in the enzymatic biosynthesis of the amino acid L-arginine from L-glutamate.
Q: What is the molecular formula of N2-acetyl-L-ornithine?
A: Molecular formula of N2-acetyl-L-ornithine is C7H14N2O3.
Q: What are the storage conditions for N2-acetyl-L-ornithine?
A: Storage conditions for N2-acetyl-L-ornithine: −20°C.
Q: What is the molecular weight of N2-acetyl-L-ornithine?
A: Molecular weight of N2-acetyl-L-ornithine is 174.19800.
Q: What are the downstream products of N2-acetyl-L-ornithine?
A: Related downstream products(CAS) of N2-acetyl-L-ornithine: 70-26-8.
Q: What is the physical appearance of N2-acetyl-L-ornithine?
A: N2-acetyl-L-ornithine appears as Solid.
Q: What is the boiling point of N2-acetyl-L-ornithine?
A: Boiling point of N2-acetyl-L-ornithine is 436.2ºC at 760 mmHg.
Q: What is the LogP of N2-acetyl-L-ornithine?
A: LogP of N2-acetyl-L-ornithine is 0.40580.
Q: What is the polar surface area (PSA) of N2-acetyl-L-ornithine?
A: Polar surface area (PSA) of N2-acetyl-L-ornithine is 92.42000.
Q: What is the SMILES notation of N2-acetyl-L-ornithine?
A: SMILES notation of N2-acetyl-L-ornithine is CC(=O)NC(CCCN)C(=O)O.

 N-alpha-Acetyl-L-ornithinefactory

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

Dayang Chem (Hangzhou) Co., Ltd.
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