GW3965 HCl
(Synonyms: 2-[3-[3-[[2-氯-3-(三氟甲基)苄基](2,2-二苯基乙基)氨基]丙氧基]苯基]乙酸盐酸盐) 目录号 : GC17696
An orally-active agonist of LXRα and LXRβ
Cas No.:405911-17-3
Sample solution is provided at 25 µL, 10mM.
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Quality Control & SDS
- View current batch:
- Purity: >99.50%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
Cell experiment: | Cells are seeded in 96 wells and are treated after 24 hours with different drugs indicated in each experiment in medium containing 1% FBS or lipoprotein deficient serum. Relative proliferation is determined using Cell Proliferation Assay Kit. Cells are incubated 1.5 hrs after adding tetrazolium salt WST-1 [2-(4-iodophenyl)-3- (4-nitrophenyl)-5-(2, 4-disulfo-phenyl)-2H-tetrazolium, monosodium salt] at 5% CO2, 37ºC and the absorbance of the treated and untreated cells are measured using a microplate reader at 420 to 480 nm. Cells seeded in 12 well plates are counted using a hemocytometer, and dead cells are assessed using trypan blue exclusion assays. |
Animal experiment: | Diabetes is induced in two-month-old male rats by a single i.p. injection of freshly prepared STZ (65 mg/kg) in 0.09 M citrate buffer, pH 4.8. Control animals are injected with 0.09 mol/L citrate buffer at pH 4.8. Hyperglycemia is confirmed 48 h after streptozotocin injection by measuring tail vein blood glucose levels using a glucometer OneTouch Ultra2. Only animals with mean plasma glucose levels over 300 mg/mL are classified as diabetic. Glycemia is also assessed before treatment with Ro5-4864 or GW3965 hydrochloride and before death. Two months after STZ injection, diabetic animals are treated once a week with Ro5-4864 (3 mg/kg) or GW3965 hydrochloride (50 mg/kg). Thus, they receive four subcutaneous injections in a month. Control diabetic rats receive 200 μL of vehicle (sesame oil). Four-month-old non-diabetic male rats are injected, following the same experimental schedule, with Ro5-4864, GW3965 hydrochloride or vehicle. Rats are killed 24 h after the last treatment. |
References: [1]. Mitro, Nico., et al. LXR and TSPO as new therapeutic targets to increase the levels of neuroactive steroids in the central nervous system of diabetic animals. Neurochemistry International (2012), 60(6), 616-621. | |
GW3965 HCl is a selective, orally active non-steroidal agonist for the liver X receptor (LXR) [1].
Nuclear receptors LXRα and LXRβ have an important role in control of cholesterol and fatty acid metabolism in multiple cell types. Activation of these receptors promotes bile acid synthesis in liver, inhibits intestinal cholesterol absorption and stimulates cholesterol efflux in macrophages, which will then reduce atherosclerotic risk [2].
In a cell-free ligand-sensing assay, GW3965 recruits the steroid receptor coactivator 1 to human LXRR with an EC50 of 125 nM. In cell-based reporter gene assays, GW3965 plays as a full agonist on hLXRα and hLXRβ with EC50 of 190 and 30 nM, respectively [1].
Treatment C57BL/6 mice with 10 mg/kg GW3965 HCl orally, GW3965 HCl increased the plasma concentrations of HDL cholesterol by 30% and enhanced the expression of the reverse cholesterol transporter ABCA1 in the small intestine and peripheral macrophages [1]. In male Sprague–Dawley rats, GW3965 decreased Ang II-mediated vasopressor responses and reduced ATR gene expression, which suggested GW3965 can affect vascular reactivity [3].
References:
[1]. Collins JL, Fivush AM, Watson MA, et al. Identification of a nonsteroidal liver X receptor agonist through parallel array synthesis of tertiary amines. J Med Chem, 2002, 45(10): 1963-1966.
[2]. Joseph SB, McKilligin E, Pei L, et al. Synthetic LXR ligand inhibits the development of atherosclerosis in mice. Proc Natl Acad Sci U S A, 2002, 99(11): 7604-7609.
[3]. Leik CE, Carson NL, Hennan JK, et al. GW3965, a synthetic liver X receptor (LXR) agonist, reduces angiotensin II-mediated pressor responses in Sprague-Dawley rats. Br J Pharmacol, 2007, 151(4): 450-456.
| Cas No. | 405911-17-3 | SDF | |
| 别名 | 2-[3-[3-[[2-氯-3-(三氟甲基)苄基](2,2-二苯基乙基)氨基]丙氧基]苯基]乙酸盐酸盐 | ||
| 化学名 | 2-[3-[3-[[2-chloro-3-(trifluoromethyl)phenyl]methyl-(2,2-diphenylethyl)amino]propoxy]phenyl]acetic acid;hydrochloride | ||
| Canonical SMILES | C1=CC=C(C=C1)C(CN(CCCOC2=CC=CC(=C2)CC(=O)O)CC3=C(C(=CC=C3)C(F)(F)F)Cl)C4=CC=CC=C4.Cl | ||
| 分子式 | C33H31ClF3NO3.HCl | 分子量 | 618.51 |
| 溶解度 | ≥ 30.55mg/mL in DMSO | 储存条件 | Store at -20°C |
| General tips | 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液；一旦配成溶液，请分装保存，避免反复冻融造成的产品失效。 储备液的保存方式和期限：-80°C 储存时，请在 6 个月内使用，-20°C 储存时，请在 1 个月内使用。 为了提高溶解度，请将管子加热至37℃，然后在超声波浴中震荡一段时间。 |
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| Shipping Condition | 评估样品解决方案：配备蓝冰进行发货。所有其他可用尺寸：配备RT，或根据请求配备蓝冰。 | ||
| 制备储备液 | |||
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1 mg | 5 mg | 10 mg |
| 1 mM | 1.6168 mL | 8.0839 mL | 16.1679 mL |
| 5 mM | 0.3234 mL | 1.6168 mL | 3.2336 mL |
| 10 mM | 0.1617 mL | 0.8084 mL | 1.6168 mL |
| 第一步：请输入基本实验信息（考虑到实验过程中的损耗，建议多配一只动物的药量） | ||||||||||
| 给药剂量 | mg/kg |  |
动物平均体重 | g | |
每只动物给药体积 | ul | |
动物数量 | 只 |
| 第二步：请输入动物体内配方组成（配方适用于不溶于水的药物；不同批次药物配方比例不同，请联系GLPBIO为您提供正确的澄清溶液配方） | ||||||||||
| % DMSO % % Tween 80 % saline | ||||||||||
| 计算重置 | ||||||||||
计算结果:
工作液浓度： mg/ml；
DMSO母液配制方法： mg 药物溶于 μL DMSO溶液（母液浓度 mg/mL，
体内配方配制方法：取 μL DMSO母液，加入 μL PEG300，混匀澄清后加入μL Tween 80，混匀澄清后加入 μL saline，混匀澄清。
1. 首先保证母液是澄清的；
2.
一定要按照顺序依次将溶剂加入，进行下一步操作之前必须保证上一步操作得到的是澄清的溶液，可采用涡旋、超声或水浴加热等物理方法助溶。
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