中文名称: | 奥利司他 促销 | ||||
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英文名称: | Orlistat | ||||
别名: | 奥利司他 Orlistat | ||||
CAS No: | 96829-58-2 | 分子式: | C29H53NO5 | 分子量: | 495.73 |
CAS No: | 96829-58-2 | ||||
分子式: | C29H53NO5 | ||||
分子量: | 495.73 | ||||
MDL: | MFCD05662360 |
基本信息
产品编号:O10108 |
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产品名称:Orlistat |
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CAS: |
96829-58-2 |
储存条件 |
粉末 |
2-8℃ |
四年 |
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分子式: |
溶于液体 |
-80℃ |
六个月 |
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分子量 |
495.73 |
-20℃ |
一个月 |
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化学名: |
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Solubility (25°C) |
体外 |
DMSO |
99mg/mL (199.7mM) |
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Ethanol |
99mg/mL (199.7mM) |
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Water |
Insoluble |
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体内(现配现用) |
5% DMSO+40% PEG 300+5% Tween 80+ddH2O |
13mg/mL |
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<1mg/ml表示微溶或不溶。 |
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普西唐提供的所有化合物浓度为内部测试所得,实际溶液度可能与公布值有所偏差,属于正常的批间细微差异现象。 |
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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。 |
制备储备液
浓度
溶液体积 质量 |
1mg |
5mg |
10mg |
1mM |
2.0172mL |
10.0861mL |
20.1723mL |
5mM |
0.4034mL |
2.0172mL |
4.0345mL |
10mM |
0.2017mL |
1.0086mL |
2.0172mL |
50mM |
0.0403mL |
0.2017mL |
0.4034mL |
生物活性
产品描述 |
一和用于控制肥胖的脂肪酶抑制剂,通过抑制膳食脂肪的吸收起作用。99mg/mL (199.7mM) |
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靶点/IC50 |
lipase |
Fatty acid synthesis |
体外研究 |
Orlistat (40μM; 2 days) does not affect MGMT levels in a human melanoma cell line, but downregulates the repair protein by 30-70% in human peripheral blood mononuclear cells, in two leukemia and two colon cancer cell lines. Orlistat does not alter noticeably MGMT mRNA expression. Western Blot Analysis |
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Cell Line: |
The human melanoma cell line M10, Peripheral blood mononuclear cells , The human Jurkat CD4+T cell leukemia cell line, the human promyelocytic leukemia cell line HL60, the epithelial colon cancer HCT116 cells,non adherent mononuclear cells (NAMNC) |
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Concentration: |
2.5, 5, 10, 20, 40μM for Jurkat cells; 20 and 40μM for HCT116 cells;40μM for normal NAMNC,M10 melanoma, HL-60 promyelocytic leukemia, and HT-29 colon cancer cells |
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Incubation Time: |
2 days for Jurkat cells;2 or 4 days for HCT116 cells;2 days for NAMNC,M10 melanoma,HL60 promyelocytic leukemia,HT-29 colon cancer |
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Result: |
Reduced by >50% the MGMT level at the concentration of 40μM for Jurkat cells, whereas little or no effect was found when lower concentrations were used.Downregulation of MGMT expression is produced at 40μM for HCT116 cells.Provoked an ~50% reduction of MGMT level at 40μM in normal NAMNC, and HL-60 promyelocytic leukemia, HT-29 colon cancer cells except for melanoma M10 cells that showed no downregulation of the protein. |
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体内研究 |
Orlistat (10mg/kg/day) significantly improves lipid profile, increases antioxidant enzymes and expression of antiinflammatory markers, and decreases the expression of the pro-inflammatory marker compared to the obese (OB) group. |
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Animal Model: |
Eighteen male rats of Sprague–Dawley strain aged between 8–10 weeks weighing 200-250g |
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Dosage: |
10mg/kg/day |
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Administration: |
Orally;six weeks |
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Result: |
Treatment persistently restored the increased body weight, which was significantly observed at the ninth week until the end of the experimental period. |
推荐实验方法(仅供参考)
细胞实验: |
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细胞系 |
Jurkat CD4+ T cell leukemia cell line |
浓度 |
2.5, 5, 10, 20, 40μM |
处理时间 |
2天 |
方法 |
将不同浓度的药物加入白血病细胞中进行孵育,处理2天。药物处理完后,溶液细胞并进行WB分析。 |
动物实验: |
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动物模型 |
Nude mice (PC-3 xenograft tumor) |
剂量 |
240mg/kg/day |
给药处理 |
i.p. |
本计算器可帮助您计算出特定溶液中溶质的质量、溶液浓度和体积之间的关系,公式为:
质量 (g) = 浓度 (mol/L) x 体积 (L) x 分子量 (g/mol)
摩尔浓度计算公式
用本工具协助配置特定浓度的溶液,使用的计算公式为:
开始浓度 x 开始体积 = 最终浓度 x 最终体积
稀释公式
稀释公式一般简略地表示为:C1V1 = C2V2 ( 输入 输出 )