O7125
L-オルニチン L-アスパラギン酸塩
≥98% (TLC)
別名:
(S)-2,5-ジアミノペンタン酸 L-アスパラギン酸塩
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この商品について
実験式（ヒル表記法）:
C9H19N3O6
CAS番号:
分子量:
265.26
NACRES:
NA.26
PubChem Substance ID:
UNSPSC Code:
12352209
EC Number:
221-772-7
MDL number:
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製品名
L-オルニチン L-アスパラギン酸塩, powder
InChI key
IXUZXIMQZIMPSQ-ZBRNBAAYSA-N
InChI
1S/C5H12N2O2.C4H7NO4/c6-3-1-2-4(7)5(8)9;5-2(4(8)9)1-3(6)7/h4H,1-3,6-7H2,(H,8,9);2H,1,5H2,(H,6,7)(H,8,9)/t4-;2-/m00/s1
SMILES string
NCCC[C@H](N)C(O)=O.N[C@@H](CC(O)=O)C(O)=O
assay
≥98% (TLC)
form
powder
color
white to off-white
storage temp.
2-8°C
Quality Level
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関連するカテゴリー
1 of 4
当該品目 | O2375 | O4386 | 75490 |
|---|---|---|---|
| form powder | form powder | form powder | form powder |
| assay ≥98% (TLC) | assay ≥99% | assay ≥99% | assay ≥99.0% (AT) |
| storage temp. 2-8°C | storage temp. - | storage temp. - | storage temp. - |
| color white to off-white | color white | color white | color - |
| Quality Level 200 | Quality Level 200 | Quality Level 200 | Quality Level 100 |
Biochem/physiol Actions
L-オルニチンL-アスパラギン酸は、アルギナーゼによるアルギニン分解の代謝物です。本化合物は筋肉中のアンモニア無毒化を亢進することにより血中アンモニア濃度を低下させ、肝硬変においては肝性脳症の重症度を軽減することが示されています。
Other Notes
アルギナ-ゼによるアルギニンの分解産物です。
保管分類
11 - Combustible Solids
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Bin Zhang et al.
Bioresource technology, 284, 204-213 (2019-04-03)
l-ornithine, an important amino acid, is widely used in food and medicine industries. l-ornithine production mainly relies on microbial fermentation, which may not meet the industrial requirement owing to the poor fermentation ability of available strains. Herein, mscCG2 deletion, CgS9114_12202
Janus P Ong et al.
Clinical drug investigation, 31(4), 213-220 (2011-01-07)
Hepatic encephalopathy (HE) is a serious complication of cirrhosis. Clinical trials have consistently shown that L-ornithine-L-aspartate significantly improves HE symptoms. Health-related quality of life (HR-QOL) is impaired in HE patients and represents an important outcome measure for therapeutic intervention. The
Qian Jiang et al.
Journal of gastroenterology and hepatology, 24(1), 9-14 (2008-10-01)
Hepatic encephalopathy continues to be a major clinical problem and the current decade has not witnessed major therapeutic breakthroughs in this area. L-ornithine-l-aspartate (LOLA) is not frequently used as there are still some reservations about its benefits. The present study
Vibhu Vibhas Mittal et al.
European journal of gastroenterology & hepatology, 23(8), 725-732 (2011-06-08)
Minimal hepatic encephalopathy (MHE) impairs daily functioning and health-related quality of life (HRQoL). The modalities of treatment of MHE have not been adequately studied. To compare lactulose, probiotics, and L-ornithine L-aspartate (LOLA) in treatment of MHE and effect on HRQoL
Patrícia Coelho de Soárez et al.
Arquivos de gastroenterologia, 46(3), 241-247 (2009-11-18)
Experimental and clinical studies suggest that LOLA may have a favorable influence on hepatic encephalopathy due to the effect on the reduction of ammonia, and improvement of the symptoms and laboratory findings. To evaluate and to critically analyze the efficacy
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