680590-49-2
基本信息
N-ETHYL-2-[(6-METHOXYPYRIDIN-3-YL)-(2-METHYLPHENYL)SULFONYLAMINO]-N-(PYRIDIN-3-YLMETHYL)ACETAMIDE
N-Ethyl-2-[(6-methoxy-3-pyridinyl)[(2-methylphenyl)sulfonyl]amino]-N-(3-pyridinylmethyl)-acetamide
Acetamide, N-ethyl-2-[(6-methoxy-3-pyridinyl)[(2-methylphenyl)sulfonyl]amino]-N-(3-pyridinylmethyl)-
物理化学性质
| 沸点 | 660.7±65.0 °C(Predicted) |
| 密度 | 1.280±0.06 g/cm3(Predicted) |
| 储存条件 | -20°C |
| 溶解度 | Soluble to 100 mM in DMSO and to 100 mM in ethanol |
| 酸度系数(pKa) | 4.77±0.10(Predicted) |
| 形态 | 粉末 |
| 颜色 | 白色至浅棕色 |
安全数据
| 危险性符号(GHS) |  GHS07 |
| 警示词 | 警告 |
| 危险性描述 | H302 |
| 防范说明 | P264-P270-P301+P312-P330-P501 |
| 危险品标志 | Xn |
| 危险类别码 | 22 |
| WGK Germany | 3 |
图谱信息
N-ETHYL-2-[(6-METHOXYPYRIDIN-3-YL)-(2-METHYLPHENYL)SULFONYLAMINO]-N-(PYRIDIN-3-YLMETHYL)ACETAMIDE(680590-49-2)核磁图(1HNMR)常见问题列表
|
OX 2 Receptor
|
EMPA competitively antagonizes orexin-A-and orexin-B-evoked accumulation of [
3
H]inositol phosphates (IP) at hOX
2
receptors with pA
2
values of 8.6 and 8.8 respectively.
EMPA displaces the [
3
H]EMPA binding from cell membranes containing human and rat OX
2
receptors, with K
i
values of 1.10±0.24 nM and 1.45±0.13 nM, respectively.
EMPA shows an IC
50
=5.75 µM, K
i
=2.63 µM, and IC
50
=12.8 µM, K
i
=5.8 µM in the binding assay at human and mouse V
1a
receptors, respectively.
In CHO(dHFr
-
) cells stably expressing hOX
2
receptors, EMPA inhibits orexin-A-or orexin-B-evoked [Ca
2+
]
i
response with IC
50
s of 8.8±1.7 nM and 7.9±1.7 nM, respectively.
EMPA (1-300 mg/kg; i.p.) dose-dependently reverses this [Ala
11
,D-Leu
15
]orexin-B-induced hyperlocomotion without itself significantly affecting locomotor activity (LMA) in male NMRI mice.
EMPA (3-30 mg/kg; i.p.) induces a significant and dose-dependent reduction in the baseline LMA in france and male Wistar rats. EMPA (3-30 mg/kg; i.p.) demonstrates a clear dose-dependent inhibition of spontaneous activity as compared with vehicle-treated animals.
| Animal Model: | Male NMRI mice (20-30 g) |
| Dosage: | 1, 3, 10, 30, 100, 300 mg/kg |
| Administration: | Injected i.p. at a volume of 10 mL/kg |
| Result: | Dose-dependently reversed this [Ala 11 ,D-Leu 15 ]orexin-B-induced hyperlocomotion without itself significantly affecting LMA. |
| Animal Model: | France and Male Wistar rats (196-237 g) |
| Dosage: | 3, 10, 30 mg/kg |
| Administration: | Injected i.p. at a volume of 5 mL/kg |
| Result: |
Induced a significant and dose-dependent reduction in the baseline LMA.
Demonstrated a clear dose-dependent inhibition of spontaneous activity as compared with vehicle-treated animals. |