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经验公式(希尔记法):
C25H29N3O2
化学文摘社编号:
分子量:
403.52
NACRES:
NA.77
PubChem Substance ID:
UNSPSC Code:
12352200
EC Number:
241-686-3
MDL number:
Quality level:
产品名称
Metergoline,
InChI key
WZHJKEUHNJHDLS-QTGUNEKASA-N
InChI
1S/C25H29N3O2/c1-27-14-18(13-26-25(29)30-16-17-7-4-3-5-8-17)11-21-20-9-6-10-22-24(20)19(12-23(21)27)15-28(22)2/h3-10,15,18,21,23H,11-14,16H2,1-2H3,(H,26,29)/t18-,21+,23+/m0/s1
SMILES string
[H][C@]2(CNC(=O)OCc1ccccc1)CN(C)[C@]3([H])Cc4cn(C)c5cccc(c45)[C@@]3([H])C2
mp
148-150 °C (lit.)
solubility
0.1 M HCl: 1.4 mg/mL, ethanol: 4 mg/mL, H2O: insoluble
storage temp.
−20°C
Quality Level
Gene Information
human ... HTR1A(3350), HTR1B(3351), HTR1D(3352), HTR1E(3354), HTR1F(3355), HTR2A(3356), HTR2B(3357), HTR2C(3358), HTR7(3363)
rat ... Htr7(65032)
Application
Metergoline has been used as a serotonin receptor antagonist:
- to study its effects on astrocyte calcium signals evoked by whisker stimulation
- to study its effects on lipopolysaccharide-induced anorexia in rats
- to evaluate the non-specific binding by 5-HT1A receptor binding assays
Biochem/physiol Actions
Metergoline is an ergot alkaloid and a selective serotonin antagonist which blocks the 5-HT2A and 5-HT2C receptors with higher affinity. It possesses antifungal activity against infection caused by Candida krusei. Metergoline exhibits a therapeutic effect against premenstrual dysphoric disorder. It also exhibits antipyretic and analgesic activities.
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral
存储类别
11 - Combustible Solids
wgk
WGK 3
ppe
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
法规信息
新产品
此项目有
K Stachowicz et al.
Neuropharmacology, 53(6), 741-748 (2007-09-18)
The purpose of the present study was to investigate whether the anxiolytic-like action of a selective and brain penetrable group I metabotropic glutamate (mGlu5) receptor antagonist 3-[(2-methyl-1,3-tiazol-4-yl)ethynyl]-pyridine (MTEP) is dependent upon the serotonergic system. Experiments were performed on male Wistar
B J Hrupka et al.
Pharmacology, biochemistry, and behavior, 68(2), 355-362 (2001-03-27)
Rats consistently reduce their food intake following injection of bacterial lipopolysaccharides (LPS). Because LPS increases CNS serotonin (5-HT) turnover, and because increases in CNS 5-HT turnover are associated with a decrease in food intake, we conducted a series of studies
J David Glass et al.
The European journal of neuroscience, 31(6), 1117-1126 (2010-04-10)
Timing of the circadian clock of the suprachiasmatic nucleus (SCN) is regulated by photic and non-photic inputs. Of these, neuropeptide Y (NPY) signaling from the intergeniculate leaflet (IGL) to the SCN plays a prominent role. Although NPY is critical to
Boeun Lee et al.
Molecules (Basel, Switzerland), 26(11) (2021-06-03)
N-phenylpiperazine analogs can bind selectively to the D3 versus the D2 dopamine receptor subtype despite the fact that these two D2-like dopamine receptor subtypes exhibit substantial amino acid sequence homology. The binding for a number of these receptor subtype selective
Camila Marroni Roncon et al.
Planta medica, 77(3), 236-241 (2010-09-17)
The objective of this study was to investigate the effects of chronic administration of a semi-purified extract (Purified Extract A--PEA; 4, 8, or 16 mg/kg) of PAULLINIA CUPANA (guaraná) seeds on rats submitted to the elevated T-maze (ETM) model of
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