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143797-62-0

CAS 143797-62-0
分子式 C15H14N4O.ClH
分子量 302.763
MOL 文件 143797-62-0.mol
更新日期 2024/12/15 19:35:17
143797-62-0 結(jié)構(gòu)式 143797-62-0 結(jié)構(gòu)式

物理化學(xué)性質(zhì)

儲(chǔ)存條件Inert atmosphere,Room Temperature
溶解度DMSO: ~26 mg/mL, soluble
形態(tài)solid
顏色pale yellow

安全數(shù)據(jù)

危險(xiǎn)性符號(hào)(GHS)GHS hazard pictograms
GHS07
警示詞警告
危險(xiǎn)性描述H335-H315-H319
危險(xiǎn)品標(biāo)志Xi
危險(xiǎn)類別碼36/37/38
安全說明26-36
WGK Germany3
1-(1-甲基-1H-吲哚-5-基)-3-(吡啶-3-基)脲鹽酸鹽價(jià)格(試劑級(jí))
報(bào)價(jià)日期產(chǎn)品編號(hào)產(chǎn)品名稱CAS號(hào)包裝價(jià)格
2024/11/08HY-1031291-(1-甲基-1H-吲哚-5-基)-3-(吡啶-3-基)脲鹽酸鹽
SB-200646A
143797-62-05mg700元
2024/11/08HY-1031291-(1-甲基-1H-吲哚-5-基)-3-(吡啶-3-基)脲鹽酸鹽
SB-200646A
143797-62-010mM * 1mLin DMSO770元
2024/11/08HY-1031291-(1-甲基-1H-吲哚-5-基)-3-(吡啶-3-基)脲鹽酸鹽
SB-200646A
143797-62-010mg1100元

常見問題列表

生物活性
SB-200646A 是第一個(gè)對(duì) 5-HT2B/2C 的選擇性超過 5-HT2A 的拮抗劑,5-HT2B,5-HT2C 和 5-HT2A 的 pKi 值分別為 7.5、6.9 和 5.2。SB-200646A 具有口服活性,在體內(nèi)具有電生理和抗焦慮特性。
靶點(diǎn)

5-HT 2B Receptor

7.5 (pKi)

5-HT 2C Receptor

6.9 (pKi)

5-HT 2A Receptor

5.2 (pKi)

體外研究

SB200646A (4 μM) abolishes the ethanol-induced increase in miniature inhibitory postsynaptic current (mIPSC) frequency and had no effect on basal mIPSC frequency.

體內(nèi)研究

SB-200646A (20 mg/kg; intravenous injection; daily; for 21 days; male albino Sprague-Dawley rats) treatment significantly decreases the number of spontaneously active ventral tegmental area (VTA) dopaminergic neurons.
The i.v. administration of 4-16 mg/kg of SB-200646A significantly increases the firing rate and % events as bursts in spontaneously active VTA dopaminergic neurons and significantly increases the % events as burst in substantia nigra pars compacta (SNC) dopaminergic neurons.

Animal Model: Male albino Sprague-Dawley rats (200-225 g at the beginning of treatment and 300-350 g at the time of the experiment)
Dosage: 20 mg/kg
Administration: Intravenous injection; daily; for 21 days
Result: Significantly decreased the number of spontaneously active ventral tegmental area (VTA) dopaminergic neurons.
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