Powder: -20°C for 3 years | In solvent: -80°C for 1 year
(+)-BORNEOL (d-Borneol) 是一种天然的双环单萜,在中药中用于镇痛和麻醉;增强 GABA 受体活性,EC50 为 248 μM。
规格 | 价格/CNY | 货期 | 数量 | |
---|---|---|---|---|
50 mg | ¥ 190 | 现货 | ||
1 mL * 10 mM (in DMSO) | ¥ 150 | 现货 |
产品描述 | (+)-BORNEOL (d-Borneol) is a natural bicyclic monoterpene used for analgesia and anesthesia in traditional Chinese medicine; enhances GABA receptor activity with an EC50 of 248 μM. |
靶点活性 | GABA:248 μM(EC50) |
体外活性 | Aβ-induced cell cytotoxicity was inhibited by 100 μM of (-) and (+) borneol treatment. Treatment of borneol significantly decreased ROS generation (P < 0.01). The expression of HO-1 and nuclear translocation of Nrf2 were increased by Aβ treatment. This nuclear translocation of Nrf2 was further increased by administration of borneol. Compared with the Aβ treated group, the (+) borneol treated group significantly increased Bcl-2 expression with decreased expression of Bax[1]. |
体内活性 | (+)-borneol (1.0 mg/kg) significantly ameliorated infarct size and neurological scoresvia reducing the expression of inducible nitric oxide synthase (iNOS) and tumor necrosis factor-alpha (TNF-α) in a dose dependent manner. Notably, (+)-borneol showed long-term effects on the improvement of sensorimotor functions in the photothrombotic model of stroke, which decreased the number of foot faults in the grid-walking task and forelimb asymmetry scores in the cylinder task, at least in part through reducing loss of dendritic spines in the length, brunch number and density. Suggest that (+)-borneol could serve as a therapeutic target for ischemic stroke[2]. |
细胞实验 | Oxidative stress was induced by administering 50 μM Aβ into SH-SY5Y cells. Neuroprotective effect of commercially available borneol was examined by determining cell viability with the MTT assay. Intracellular reactive oxygen species (ROS) generation was measured using a fluorometer with further examination of heme oxygenase-1 (HO-1) and nuclear factor-erythroid 2 p45-related factor 2 (Nrf2) expression. Apoptosis was examined by measuring the ratio of B-cell lymphoma 2 (Bcl-2)/Bcl-2-associated X protein (Bax)[1]. |
动物实验 | To mimic a typical human stroke, which does not undergo reperfusion, used a permanent MCAO in this study. For investigating the role of (+)-borneol in permanent cerebral ischemia, 45 male Sprague-Dawley rats were randomly divided into the sham group, the vehicle-treated group and the (+)-borneol-treated groups (1.0 mg/kg), with 15 rats in each group. The terminal half-life (t1/2) of borneol was 2 h following cerebral ischemia-reperfusion. We subjected the rats to pMCAO and administered drugs by tail intravenous injection 2 hours and 5 hours after pMCAO, respectively. The sham group and the vehicle-treated group were injected with vehicle administration. Neurologic scores were assessed at 48 hours after reperfusion[2]. |
别名 | d-Borneol, (+)-冰片 |
分子量 | 154.25 |
分子式 | C10H18O |
CAS No. | 464-43-7 |
Powder: -20°C for 3 years | In solvent: -80°C for 1 year
DMSO: 100 mg/mL (648.30 mM)
可选溶剂 | 浓度 体积 质量 | 1 mg | 5 mg | 10 mg | 25 mg |
DMSO | 1 mM | 6.483 mL | 32.4149 mL | 64.8298 mL | 162.0746 mL |
5 mM | 1.2966 mL | 6.483 mL | 12.966 mL | 32.4149 mL | |
10 mM | 0.6483 mL | 3.2415 mL | 6.483 mL | 16.2075 mL | |
20 mM | 0.3241 mL | 1.6207 mL | 3.2415 mL | 8.1037 mL | |
50 mM | 0.1297 mL | 0.6483 mL | 1.2966 mL | 3.2415 mL | |
100 mM | 0.0648 mL | 0.3241 mL | 0.6483 mL | 1.6207 mL |
中药材名称 | 中药材拉丁名 | 性 | 味 | 归经 |
杜仲叶 | Eucommia ulmoides Oliv. | 温 | 微辛 | 肝, 肾 |
中成药名称 | 处方组成 | 主治疾病 | 中成药类型 |
益寿大补酒 | 党参,茯苓,白芍,续断,当归,三七,杜仲叶,制何首乌,红花,黄芪,牛膝,山药,牡丹皮,泽泻,白术,熟地黄,人参 | 口服,一次20~30ml,一日1~2次。 | 补益药 |
杜仲冲剂 | 杜仲,杜仲叶 | N/A | 补益药 |
腰痛片 | 杜仲叶,补骨脂,续断,当归,白术,牛膝,肉桂,乳香,狗脊,赤芍,泽泻,土鳖虫 | N/A | 和血药 |
益寿强身膏 | 党参,人参,茯苓,炙黄芪,白术,山药,制何首乌,当归,熟地黄,川芎,泽泻,牡丹皮,牛膝,白芍,杜仲叶,续断,阿胶,红花,三七,炙甘草,黄精,陈皮 | 口服,一次15g,一日2次。 | 补益药 |
首乌强身片 | 制何首乌,墨旱莲,杜仲叶,豨莶草,牛膝,桑叶,女贞子,桑椹,金樱子,覆盆子 | 口服,一次3片。 | 补益药 |
强力定眩片 | 天麻,杜仲,野菊花,杜仲叶,川芎 | 口服,一次4~6片,一日3次。 | 祛风药 |
妇宝颗粒 | 地黄,忍冬藤,续断,杜仲叶,麦冬,莲房,川楝子,白芍,延胡索,甘草,侧柏叶,大血藤 | 用开水冲服,每袋10克规格:一次20克,一日2次;每袋5克规格:一次10克,一日2次。 | 清热药 |
杜仲颗粒 | 杜仲,杜仲叶 | 开水冲服,一次1袋,一日2次。 | 扶正药 |
杜仲平压片 | 杜仲叶 | 一次2片,一日2~3次,或遵医嘱。 | 补益药 |
长春益寿膏 | 天冬,麦冬,熟地黄,山药,牛膝,地黄,杜仲叶,制何首乌,茯苓,人参,木香,柏子仁,五味子,狗脊,花椒,泽泻,石菖蒲,远志,菟丝子,金樱子,枸杞子,覆盆子,地骨皮 | 开水冲服,一次30克,一日2次,早晚各1次。 | 补益药 |
杜仲平压胶囊 | 杜仲叶 | 口服,一次2粒,一日2~3次。 | 扶正药 |
杜仲平压分散片 | 杜仲叶 | 吞服,或用水分散后口服。一次2片,一日2~3次。 | 扶正药 |
强力定眩胶囊 | 天麻,杜仲,野菊花,杜仲叶,川芎 | 口服。一次4~6粒,一日3次。 | 扶正药 |
骨刺片 | 昆布,骨碎补,党参,桂枝,威灵仙,牡蛎,杜仲叶,鸡血藤,附子,制川乌,制草乌,延胡索,白芍,三七,马钱子 | N/A | N/A |
腰痛丸 | 杜仲叶,补骨脂,狗脊,续断,当归,赤芍,白术,牛膝,泽泻,肉桂,乳香,土鳖虫 | 用盐开水送服,一次9g,一日2次。 | 和血药 |
杜仲双降袋泡剂 | 杜仲叶,苦丁茶 | 开水泡服,一次1袋,一日2~3次。 | 清热药 |
绍兴大补酒 | 党参,山药,白术,熟地黄,川芎,杜仲叶,茯苓,当归,炙黄芪,玉竹,白芍,炙甘草 | 口服,一次15~30毫升,一日2次。 | 补益药 |
骨刺胶囊 | 昆布,骨碎补,党参,桂枝,威灵仙,牡蛎(煅),杜仲叶,鸡血藤,附片,制川乌,制草乌,延胡索(制),白芍,三七,马钱子粉 | 口服,一次3粒,一日3次,或遵医嘱。 | 补肾壮骨药 |
杜仲绞股蓝口服液 | 杜仲叶,菟丝子,淫羊,胶股蓝 | 口服,一日2~3次,一次10毫升。 | 扶正药 |
对于不同动物的给药剂量换算,您也可以参考 更多...
请在以下方框中输入您的动物实验信息后点击计算,可以得到母液配置方法和体内配方的制备方法: 比如您的给药剂量是10 mg/kg,每只动物体重20 g,给药体积100 μL,一共给药动物10 只,您使用的配方为5% DMSO+30% PEG300+5% Tween 80+60% ddH2O。那么您的工作液浓度为2 mg/mL。
母液配置方法:2 mg 药物溶于 50 μL DMSO (母液浓度为 40 mg/mL), 如您需要配置的浓度超过该产品的溶解度,请先与我们联系。
体内配方的制备方法:取 50 μL DMSO 主液,加入 300 μL PEG300, 混匀澄清,再加 50 μL Tween 80,混匀澄清,再加 600 μL ddH2O, 混匀澄清。
您可能有的问题的答案可以在抑制剂处理说明中找到,包括如何准备库存溶液,如何存储产品,以及基于细胞的分析和动物实验需要特别注意的问题。
(+)-BORNEOL 464-43-7 Membrane transporter/Ion channel Neuroscience GABA Receptor (+)BORNEOL BORNEOL d-Borneol (+)-冰片 (+) BORNEOL Inhibitor inhibitor inhibit