L-Pyroglutamicacid
Modify Date: 2026-06-30 15:45:46
L-Pyroglutamicacid structure
|
Common Name | L-Pyroglutamicacid | ||
|---|---|---|---|---|
| CAS Number | 98-79-3 | Molecular Weight | 129.114 | |
| Density | 1.6±0.1 g/cm3 | Boiling Point | 382.4±52.0 °C at 760 mmHg | |
| Molecular Formula | C5H7NO3 | Melting Point | 160-163 °C(lit.) | |
| MSDS | Chinese USA | Flash Point | 185.1±30.7 °C | |
Use of L-PyroglutamicacidL-Pyroglutamic acid is the levo-isomer of Pyroglutamic acid. L-Pyroglutamic acid is the biologically active enantiomer in humans. Pyroglutamic acid is an intermediate in glutathione metabolism. |
| Name | 5-oxo-L-proline |
|---|---|
| Synonym | More Synonyms |
| Description | L-Pyroglutamic acid is the levo-isomer of Pyroglutamic acid. L-Pyroglutamic acid is the biologically active enantiomer in humans. Pyroglutamic acid is an intermediate in glutathione metabolism. |
|---|---|
| Related Catalog | |
| Target |
Human Endogenous Metabolite |
| Density | 1.6±0.1 g/cm3 |
|---|---|
| Boiling Point | 382.4±52.0 °C at 760 mmHg |
| Melting Point | 160-163 °C(lit.) |
| Molecular Formula | C5H7NO3 |
| Molecular Weight | 129.114 |
| Flash Point | 185.1±30.7 °C |
| Exact Mass | 129.042587 |
| PSA | 66.40000 |
| LogP | -1.95 |
| Vapour Pressure | 0.0±2.0 mmHg at 25°C |
| Index of Refraction | 1.627 |
| InChIKey | ODHCTXKNWHHXJC-VKHMYHEASA-N |
| SMILES | O=C1CCC(C(=O)O)N1 |
| Water Solubility | 10-15 g/100 mL (20 ºC) |
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATA
|
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
|---|---|
| Hazard Codes | Xi:Irritant |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S36-S37/39 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| RTECS | TW3710000 |
| HS Code | 2933790090 |
| Precursor 8 | |
|---|---|
| DownStream 9 | |
CAS#:142-47-2
CAS#:53100-44-0
CAS#:1676-73-9![(5S)-2,2-bis(trifluoromethyl)-1-aza-3-oxabicyclo[3.3.0]octan-4,8-dione Structure](https://image.chemsrc.com/caspic/140/317845-09-3.png)
CAS#:317845-09-3
CAS#:56-86-0
CAS#:91229-91-3
CAS#:107930-17-6
CAS#:3705-42-8
CAS#:111556-29-7![(5S)-5-[[[(tert-Butyl)dimethylsilyl]oxy]methyl]-2-pyrrolidinone structure](https://image.chemsrc.com/caspic/052/106191-02-0.png)
CAS#:106191-02-0
CAS#:32159-21-0
CAS#:334769-80-1
CAS#:42435-88-1
CAS#:35418-16-7
CAS#:31377-05-6
CAS#:364750-80-1| HS Code | 2933790090 |
|---|---|
| Summary | 2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0% |
|
Physiology and pathophysiology of organic acids in cerebrospinal fluid.
J. Inherit. Metab. Dis. 16(4) , 648-69, (1993) Concentrations of organic acids in cerebrospinal fluid (CSF) appear to be directly dependent upon their rate of production in the brain. There is evidence that the net release of short-chain monocarbo... |
|
|
Age-related reference values for urinary organic acids in a healthy Turkish pediatric population.
Clin. Chem. 40(6) , 862-6, (1994) Organic acid concentrations were quantified by gas chromatography and the individual acids identified by mass spectrometry in urine specimens from a healthy Turkish pediatric population of ages 2 days... |
|
|
Metabolomic profiles delineate potential role for sarcosine in prostate cancer progression.
Nature 457(7231) , 910-4, (2009) Multiple, complex molecular events characterize cancer development and progression. Deciphering the molecular networks that distinguish organ-confined disease from metastatic disease may lead to the i... |
|
Name: Luminescence-based cell-based primary high throughput screening assay to identify ago...
Source: The Scripps Research Institute Molecular Screening Center
Target: mu-type opioid receptor isoform MOR-1 [Homo sapiens]
External Id: OPRM1-OPRD1_AG_LUMI_1536_1X%ACT PRUN
|
|
Name: Primary qHTS assay for inhibitors of alpha-synuclein gene (SNCA) expression
Source: NCGC
External Id: SNCA-p-activity-luciferase
|
|
Name: Fluorescence-based cell-based primary high throughput screening assay to identify ago...
Source: The Scripps Research Institute Molecular Screening Center
Target: muscarinic acetylcholine receptor M1 [Homo sapiens]
External Id: CHRM1_AG_FLUO8_1536_1X%ACT PRUN
|
|
Name: Cytochrome P450 Family 1 Subfamily A Member 2 (CYP1A2) small molecule antagonists: lu...
Source: 824
External Id: CYP273
|
|
Name: Fluorescence-based cell-based primary high throughput screening assay to identify pos...
Source: The Scripps Research Institute Molecular Screening Center
Target: muscarinic acetylcholine receptor M1 [Homo sapiens]
External Id: CHRM1_PAM_FLUO8_1536_1X%ACT PRUN
|
|
Name: Fluorescence polarization-based biochemical high throughput primary assay to identify...
Source: The Scripps Research Institute Molecular Screening Center
Target: RecName: Full=Sialate O-acetylesterase; AltName: Full=H-Lse; AltName: Full=Sialic acid-specific 9-O-acetylesterase; Flags: Precursor [Homo sapiens]
External Id: SIAE_INH_FP_1536_1X%INH PRUN
|
|
Name: p53 small molecule agonists, cell-based qHTS assay: qHTS cell viability counter scree...
Source: 824
Target: N/A
External Id: P53600
|
|
Name: p53 small molecule agonists, cell-based qHTS assay with rat liver microsomes: qHTS ce...
Source: 824
Target: N/A
External Id: P53MS958
|
|
Name: p53 small molecule agonists, cell-based qHTS assay with rat liver microsomes: Summary
Source: 824
External Id: P53MS482
|
Total 381, Current Page 1 of 39
1
2
3
4
5
| EINECS 202-700-3 |
| MFCD00005272 |
| L-Pyroglutamicacid |
| hydroxy-pyridin-3-yl-acetic acid |
| 5 oxoproline |
| L-Pyroglutamic acid |
| H-Pyr-OH |