Sincalide is a cholecystokinetic drug administered by injection to aid in researching disorders of the gallbladder and pancreas.
Sincalide is a cholecystokinetic drug administered by injection to aid in researching disorders of the gallbladder and pancreas. The intravenous administration of sincalide causes a prompt contraction of the gallbladder as compared to the stimulus of a fatty meal which causes progressive contraction that becomes maximal in about 40 minutes. Endogenous C-terminal octapeptide of CCK found in the central nervous system and gastrointestinal tract.
动物 A (mg/kg) = 动物 B (mg/kg)×动物 B的Km系数/动物 A的Km系数 | |
例如,已知某工具药用于小鼠的剂量为88 mg/kg , 则用于大鼠的剂量换算方法:将88 mg/kg 乘以小鼠的Km系数(3),再除以大鼠的Km系数(6),得到该药物用于大鼠的等效剂量44 mg/kg。
[1] Gaw et al (1995) Characterization of the receptors and mechanisms involved in the cardiovascular actions of sCCK-8 in the pithed rat. Br.J.Pharmacol. 115 660. PMID: 7582487.
[2] Wank (1998) G-protein-coupled receptors in gastrointestinal physiology. I. CCK receptors: an exemplary family. Am.J.Physiol. 274 G607. PMID: 9575840.
分子式 C49H62N10O16S3 |
分子量 1143.27 |
CAS号 25126-32-3 |
储存方式 -20 ℃冷藏长期储存。冰袋运输 |
溶剂(常温) 0.50 mg/mL in PBS (pH 7.4) |
DMSO |
Water |
Ethanol |
体内溶解度
注:以上所有数据均来自公开文献,并不保证对所有实验均有效,数据仅供参考。
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