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SML2341

Sigma-Aldrich

Nω-Propyl-L-Arginine hydrochloride

≥98% (HPLC)

同義詞:

L-NPA, N(ω)-Propyl-L-arginine, N(w)-Propyl-L-arginine, N-ω-Propyl-L-arginine, N-Omega-propyl-L-Arginine, N5-[Imino(propylamino)methyl]-L-ornithine, NG-Propyl-L-arginine, NPA, NPLA, Nomega-Propyl-L-Arginine, PLA, p-ARG

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About This Item

經驗公式(希爾表示法):
C9H20N4O2 · xHCl
CAS號碼:
分子量::
216.28 (free base basis)
MDL號碼:
分類程式碼代碼:
12352209

化驗

≥98% (HPLC)

形狀

film

儲存條件

desiccated

顏色

colorless

溶解度

H2O: 2 mg/mL, clear

儲存溫度

−20°C

SMILES 字串

CCCNC(NCCC[C@H](N)C(O)=O)=N

InChI

1S/C9H20N4O2/c1-2-5-12-9(11)13-6-3-4-7(10)8(14)15/h7H,2-6,10H2,1H3,(H,14,15)(H3,11,12,13)/t7-/m0/s1

InChI 密鑰

AOMXURITGZJPKB-ZETCQYMHSA-N

生化/生理作用

Nω-Propyl-L-arginine (NPA; NPLA; p-ARG; L-PNA) is a substrate-competitive, reversible, potent and selective neuronal nitric oxide synthase (nNOS; bNOS) inhibitor (Ki = 57 nM/bovine nNOS, 8.5 μM/bovine eNOS, 180 μM/murine iNOS) widely used for probing nNOS-dependent physiological and pathological processes both in cultures and in animals in vivo.

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable


分析證明 (COA)

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Yiting Zhang et al.
Neurobiology of disease, 110, 122-132 (2017-12-06)
Germinal matrix hemorrhage is induced by stereotaxic injection of collagenase into the germinal matrix of P7 Sprague-Dawley rats. Hemoglobin assay, western blot, immunofluorescence and neurobehavioral tests were used to test the effects of BLVRA on hematoma resolution and anti-inflammatory response.
Potent and selective inhibition of neuronal nitric oxide synthase by N omega-propyl-L-arginine.
H Q Zhang et al.
Journal of medicinal chemistry, 40(24), 3869-3870 (1997-12-16)
Qing-Bo Lu et al.
International journal of molecular sciences, 19(1), 59-59 (2017-12-28)
This study was conducted to explore the hypothesis that the endogenous superoxide anions (O₂-) and nitric oxide (NO) system of the paraventricular nucleus (PVN) regulates the cardiac sympathetic afferent reflex (CSAR) contributing to sympathoexcitation in obese rats induced by a
Hironori Kamii et al.
Neuroscience letters, 660, 39-44 (2017-09-13)
Nitric oxide (NO), a gaseous neurotransmitter, is involved in a variety of brain functions, including drug addiction. Although previous studies have suggested that NO plays an important role in the development of cocaine addiction, the brain region(s) in which NO
Al Muktafi Sadi et al.
Clinical science (London, England : 1979), 132(6), 641-654 (2018-03-01)
Background: Heart failure (HF) is associated with reduced expression of plasma membrane Ca2+-ATPase 4 (PMCA4). Cardiac-specific overexpression of human PMCA4b in mice inhibited nNOS activity and reduced cardiac hypertrophy by inhibiting calcineurin. Here we examine temporally regulated cardiac-specific overexpression of

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