ALB-127158(a) 是一种有效的选择性黑色素浓缩激素 1 (MCH1) 受体拮抗剂，可能是炎症性肠病 (IBD) 的潜在治疗方法

ALB-127158(a) is a potent and selective melanin concentrating hormone 1 ( MCH 1 ) receptor antagonist which may be a potential treatment for inflammatory bowel disease (IBD).

ALB-127158(a) has high affinity for the MCH 1 receptor (7 nM) with good selectivity over a range of other G-protein coupled receptors (GPCRs), ion channels and transporters, including the MCH 2 receptor. In vitro functional assays confirmed ALB-127158(a) as an effective and selective MCH 1 receptor antagonist [1].

In a mouse diet induced obesity (DIO) model, ALB-127158(a) significantly and consistently reduces in body weight and food intake in the range of 5-15 mg/kg bid. The weight reduction is predominantly due to a decrease in fat content. In high fat diet (HFD) rats, ALB-127158(a) produces significant weight loss and food reduction at doses as low as 1.25 mg/kg po. Doses >1.25 mg/kg po produces weight loss >6%, maximal weight loss of about 10% in rats is observed at 10 mg/kg. Following single and multiple oral administration of ALB-127158(a), ALB-127158(a) is rapidly absorbed (median t max attains between 1 and 3 h post dose in lean and overweight/obese subjects) with a trend to decrease over dose suggesting a slower absorption rate of ALB-127158(a) at lower doses. After single doses, ALB-127158(a) has a mean half-life (t 1/2 ) of 18 to 21 h. Slightly longer mean t 1/2 estimates of approximately 26 h are obtained following multiple dosing in overweight/obese subjects; steady-state plasma ALB-127158(a) is attained within 6 to 8 days of dosing [1].

1173154-32-9

C23H21FN4O2

404.44

ALB-127158

(< 1 mg/ml refers to the product slightly soluble or insoluble )
Powder: -20°C for 3 years
In solvent: -80°C for 2 years