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Merck
CN

SML0671

Nitecapone

≥98% (HPLC)

别名:

3-[(3,4-Dihydroxy-5-nitrophenyl)methylene]-2,4-pentanedione, OR-462

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关于此项目

经验公式(希尔记法):
C12H11NO6
化学文摘社编号:
分子量:
265.22
UNSPSC Code:
12352200
NACRES:
NA.77
Assay:
≥98% (HPLC)
Form:
powder
Quality level:
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Quality Level

assay

≥98% (HPLC)

form

powder

color

white to beige

solubility

DMSO: 15 mg/mL, clear

storage temp.

−20°C

SMILES string

[N+](=O)([O-])c1c(c(cc(c1)C=C(C(=O)C)C(=O)C)O)O

InChI

1S/C12H11NO6/c1-6(14)9(7(2)15)3-8-4-10(13(18)19)12(17)11(16)5-8/h3-5,16-17H,1-2H3

InChI key

UPMRZALMHVUCIN-UHFFFAOYSA-N

Biochem/physiol Actions

Nitecapone is a short-acting inhibitor of catechol-O-methyltransferase (COMT).
Nitecapone is a short-acting inhibitor of catechol-O-methyltransferase (COMT). Nitecapone displays in vivo activity in peripheral tissues, but does not pentrate the blood brain barrier. The compound increases mechanical and thermal nociception, and reduces neuropathic pain in diabetic rats and in a spinal nerve ligation model.

Features and Benefits

This compound is featured on the Dopamine and Norepinephrine Metabolism page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.


pictograms

Skull and crossbones

signalword

Danger

hcodes

Hazard Classifications

Acute Tox. 3 Oral

存储类别

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable



历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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L Luukkanen et al.
Bioconjugate chemistry, 10(1), 150-154 (1999-01-20)
Enzyme-assisted synthesis and characterization are described for 3-O-beta-D-glucuronides 1b-4b of the aglycons E- and Z-2-cyano-N, N-diethyl-3-(3,4-dihydroxy-5-nitrophenyl)propenamide (entacapone), 1a and 2a, respectively, 3-(3,4-dihydroxy-5-nitrobenzylidene)-2, 4-pentanedione (nitecapone) 3a and 4'-methyl-3, 4-dihydroxy-5-nitrobenzophenone (tolcapone) 4a, and 1-o- and 2-o-glucuronides 5b and 6b of the aglycon
P Lautala et al.
Pharmaceutical research, 14(10), 1444-1448 (1997-11-14)
Nitrocatechol COMT inhibitors are a new class of bioactive compounds, for which glucuronidation is the most important metabolic pathway. The objective was to characterize the enzyme kinetics of nitrocatechol glucuronidation to improve the understanding and predicting of the pharmacokinetic behavior
Dopamine and the brain-gut axis.
G Flemström et al.
Advances in pharmacology (San Diego, Calif.), 42, 846-851 (1997-11-05)



全球贸易项目编号

货号GTIN
SML0671-25MG04061832949055
SML0671-5MG04061832949062