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3-hydroxy Palmitic Acid

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产品编号 T37679Cas号 2398-34-7

3-hydroxy Palmitic acid is a form of the 16:0 lipid palmitic acid . The lipid A part of lipopolysaccharides contain various 3-hydroxy fatty acids, making oxylipins such as 3-hydroxy palmitic acid useful as chemical markers of endotoxins. In R. solanacearum, 3-hydroxy palmitic acid is converted by an S-adenosyl methionine-dependent methyltransferase to 3-hydroxy palmitic acid methyl ester, which acts as a quorum sensing signal molecule for post-transcriptional modulation of genes involved in virulence. Long-chain 3-hydroxy fatty acids, such as 3-hydroxy palmitic acid, are also known to accumulate during long-chain 3-hydroxy-acyl-CoA dehydrogenase and mitochondrial trifunctional protein deficiencies. Such accumulation induces oxidative stress, leading to mitochondrial bioenergetics deregulation and eventual multi-organ dysfunction.

3-hydroxy Palmitic Acid

3-hydroxy Palmitic Acid

Rating icon 还可以
产品编号 T37679Cas号 2398-34-7

3-hydroxy Palmitic acid is a form of the 16:0 lipid palmitic acid . The lipid A part of lipopolysaccharides contain various 3-hydroxy fatty acids, making oxylipins such as 3-hydroxy palmitic acid useful as chemical markers of endotoxins. In R. solanacearum, 3-hydroxy palmitic acid is converted by an S-adenosyl methionine-dependent methyltransferase to 3-hydroxy palmitic acid methyl ester, which acts as a quorum sensing signal molecule for post-transcriptional modulation of genes involved in virulence. Long-chain 3-hydroxy fatty acids, such as 3-hydroxy palmitic acid, are also known to accumulate during long-chain 3-hydroxy-acyl-CoA dehydrogenase and mitochondrial trifunctional protein deficiencies. Such accumulation induces oxidative stress, leading to mitochondrial bioenergetics deregulation and eventual multi-organ dysfunction.

规格价格库存数量
50 mg
待估
35日内发货
100 mg
待估
35日内发货
250 mg
待估
35日内发货
1 g
待估
35日内发货
大包装 & 定制
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产品介绍

生物活性
产品描述
3-hydroxy Palmitic acid is a form of the 16:0 lipid palmitic acid . The lipid A part of lipopolysaccharides contain various 3-hydroxy fatty acids, making oxylipins such as 3-hydroxy palmitic acid useful as chemical markers of endotoxins. In R. solanacearum, 3-hydroxy palmitic acid is converted by an S-adenosyl methionine-dependent methyltransferase to 3-hydroxy palmitic acid methyl ester, which acts as a quorum sensing signal molecule for post-transcriptional modulation of genes involved in virulence. Long-chain 3-hydroxy fatty acids, such as 3-hydroxy palmitic acid, are also known to accumulate during long-chain 3-hydroxy-acyl-CoA dehydrogenase and mitochondrial trifunctional protein deficiencies. Such accumulation induces oxidative stress, leading to mitochondrial bioenergetics deregulation and eventual multi-organ dysfunction.
化学信息
分子量272.42
分子式C16H32O3
CAS No.2398-34-7
储存&溶解度
存储Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice.
溶解度信息
DMSO:PBS(pH 7.2) (1:2): 0.33 mg/mL (1.21 mM), Sonication is recommended.
Ethanol: 2.5 mg/mL (9.18 mM), Sonication is recommended.
DMSO: 20 mg/mL (73.42 mM), Sonication is recommended.
DMF: 20 mg/mL (73.42 mM), Sonication is recommended.
溶液配制表
Ethanol/DMSO/DMF
1mg5mg10mg50mg
5 mM0.7342 mL3.6708 mL7.3416 mL36.7080 mL
DMSO/DMF
1mg5mg10mg50mg
10 mM0.3671 mL1.8354 mL3.6708 mL18.3540 mL
20 mM0.1835 mL0.9177 mL1.8354 mL9.1770 mL
50 mM0.0734 mL0.3671 mL0.7342 mL3.6708 mL

TCMIP相关数据

中药材来源及性味归经
中药材名称中药材拉丁名归经
天南星Arisaema erubescens(Wall.)Schott, Arisaema heterophyllum Bl., Arisaema amurense Maxim.苦, 辛肺, 肝, 脾
制天南星Arisaema erubescens(Wall.)Schott, Arisaema heterophyllum Bl., Arisaema amurense Maxim.苦, 辛肺, 肝, 脾
所属中成药
中成药名称处方组成中成药类型
乳结泰胶囊瓜蒌,香附(醋炙),赤芍,制天南星,青皮(醋炒),陈皮,半枝莲,野菊花散结药
大活络胶囊红参,白术,甘草,熟地黄,当归,何首乌,龟甲,乳香,没药,血竭,赤芍,肉桂,两头尖,麝香,冰片,安息香,沉香,木香,丁香,香附,水牛角浓缩粉,乌药,青皮,制草乌,麻黄,细辛,羌活,防风,蕲蛇,乌梢蛇,豹骨,松香,骨碎补,天麻,天南星治风药
祛风骨痛巴布膏川乌,红花,草乌,桃仁,天南星,细辛,皮子药,没药,当归,乳香,川芎,黄柏,石菖蒲,羌活,白芷,三棱,干姜,莪术,泽兰,独活,冰片,冬青油,薄荷脑,明胶治风药
双虎肿痛宁喷雾剂搜山虎,黄杜鹃根,川乌,草乌,天南星,半夏,樟脑,薄荷脑活血化瘀药
半枫荷药酒半枫荷,走马胎,五加皮,威灵仙,川芎,海风藤,千年健,骨碎补,防风,续断,制川乌,木瓜,当归,天南星,牛膝,防己,羌活,狗脊,稀签草,蒺藜,独活,杜仲,茯苓,黄芪,桑寄生化湿药
清平颗粒羚羊角,赫石,石决明,钩藤,菊花,地黄,女贞子,地龙,牛膝,天南星,三七,黄氏,桃仁,玄参,石膏,槐花,薄荷脑清热药
百咳静糖浆陈皮,麦冬,前胡,苦杏仁,清半夏,黄芩,百部,黄柏,桑白皮,甘草,麻黄,葶苈子,紫苏子,天南星,桔梗,瓜蒌子化痰药
祛伤消肿酊连钱草,生草乌,冰片,莪术,红花,血竭,川芎,桂枝,威灵仙,茅膏菜,了哥王,海风藤,野木瓜,两面针,天南星,白芷,栀子,酢酱草,樟脑,薄荷脑祛瘀药
酸痛喷雾剂草乌,川乌,独活,羌活,路路通,木瓜,花椒,天南星,半夏,苏木,蒲黄,赤芍,红花,栀子,大黄.祛风活络药
白益镇惊丸人参,天竺黄,茯苓,天南星,酸枣仁,当归,地黄,麦冬,赤芍,黄连,龙骨,栀子,牛黄,薄荷,朱砂,青黛,关木通祛风药
追风透骨胶囊制川乌,香附(制),川芎,麻黄,制草乌,当归,赤小豆,羌活,赤芍,细辛,制天南星,白芷,甘草,白术(炒),没药(制),乳香(制),地龙,茯苓,桂枝,天麻,甘松,防风,朱砂祛湿药
雪上花搽剂三七,红花,血竭,自然铜,生地黄,盾叶秋海棠,草乌,天南星,雪上一支蒿祛瘀药
祖师麻风湿膏祖师麻,当归,赤芍,香附,羌活,细辛,白术,防风,白芷,独活,桃仁,牛膝,肉桂,桂枝,天南星,麻黄,地龙,川乌,草乌,红花,乳香,没药,冰片,丁香治风药
八宝镇惊丸薄荷,天南星,猪牙皂,茯苓,木香,雄黄,钩藤,细辛,法半夏,僵蚕,琥珀,白附子,天竺黄,朱砂,防风,山药,胆南星,前胡,牛黄,白术,蝉蜕,天麻,白芍,冰片,广藿香,甘草安神药
镇痛活络酊草乌,半夏,川乌,樟脑,栀子,大黄,木瓜,天南星,羌活,独活,路路通,花椒,苏木活血通络药
透骨灵橡胶膏透骨草,川附子,白附子,制草乌,制川乌,天南星,鸡血藤,薄荷脑,冰片,樟脑祛湿药
天香酊草乌,三分三,天南星,红花,紫草,安息香,芸香草祛瘀药
通络骨质宁膏红土茯苓,红花,草乌,血竭,青风藤,海马,生扯拢,半夏,铁筷子,天南星,见血飞,鲜桑枝,鲜桃枝,鲜榆枝,鲜柳,鲜槐枝,红丹,麻油治风药
蟾酥镇痛凝胶膏蟾酥,马钱子,川乌,天南星,雄黄,白芷,姜黄,冰片,樟脑,盐酸苯海拉明,薄荷脑活血化瘀药
走川骨刺酊走马胎,川芎,红杜仲,骨碎补,天南星,水半夏,草乌活血化瘀药
所属中药方剂
方剂名称处方组成剂型处方来源
化风丸1天南星,白附子,乌头,寒水石,半夏丸剂《圣济总录》卷十七。
六味追风散附子,白附子,乌头,天南星,半夏,全蝎散剂《圣济总录》卷六。
五膈散枳壳,木香,青皮,大腹皮,白术,半夏曲,丁香,天南星,干姜,麦芽,草果,炙甘草散剂《济生》卷二。
六化丹犀牛角,黄芩,大黄,巴豆,升麻,当归,栀子,白蔹,甘草,天南星,黄芪,防风丸剂《卫济宝书》卷下。
五虎汤1天南星,草乌,川乌,半夏,皂角汤剂《杨氏家藏方》卷一。
化风丹4天南星,天麻,防风,荆芥,羌活,独活,人参,细辛,川芎,木香丸剂《古今医鉴》卷二。
化风丸3薄荷,羌活,川芎,羚羊角,防风,天麻,人参,全蝎,天南星,白僵蚕,冰片,麝香丸剂《圣济总录》卷十二。
化痰丸1天南星,半夏,薄荷,人参,茯苓,白矾丸剂《普济方》卷一六五引《卫生家宝》。
化痰丸4陈皮,半夏,枳实,茯苓,黄芩,黄连,天南星,瓜蒌子,杏仁,天花粉,前胡,甘草丸剂《简明医彀》卷四引丹溪方。
化痰丸9黄芩,天南星,贝母,滑石,白芥子,芒硝丸剂《济阳纲目》卷二十八。
化痰丸6半夏,天南星,黄芩,寒水石,黄连,猪牙皂,薄荷,甘草丸剂《扶寿精方》。
六神散11川乌,草乌,天南星,半夏,白芷,石菖蒲散剂《古今医鉴》卷十六。
五痫丸1朱砂,天南星,龙胆,巴大豆,全蝎丸剂《扶寿精方》。
五痫丸天南星,乌梢蛇,朱砂,全蝎,半夏,雄黄,蜈蚣,白僵蚕,白附子,麝香,白矾,皂角丸剂《杨氏家藏方》卷二。
分涎散藿香,蝎梢,白附子,天南星,朱砂,轻粉,粉霜散剂《圣济总录》卷六。
六神汤3天雄,附子,天南星,半夏,人参,白术汤剂《普济方》卷九十六引《卫生宝鉴》。
五痫通明丸牙皂,半夏,天南星,牵牛子丸剂《嵩崖尊生》卷九。
化痰丸2半夏,天南星,白矾,皂角,生姜丸剂《瑞竹堂方》卷二。
分利顺元散川乌,附子,天南星,木香散剂《医方大成》卷二引《澹寮》。
五珍丹天南星,白僵蚕,川乌,蝎梢,半夏丸剂《杨氏家藏方》卷一。

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计算器

  • 摩尔浓度 计算器
  • 稀释 计算器
  • 配液 计算器
  • 分子量 计算器

体内实验配液计算器

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:
TargetMol | Animal experiments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 μLTargetMol | Animal experiments 一共给药动物 10 只 ,您使用的配方为 5% TargetMol | reagent 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 μLDMSOTargetMol | reagent ( 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:50μLDMSOTargetMol | reagent 母液,添加 300 μLPEG300TargetMol | reagent 混匀澄清,再加 50μLTween 80, 混匀澄清,再加 600μLddH2OTargetMol | reagent 混匀澄清

以上为“体内实验配液计算器”的使用方法举例,并不是具体某个化合物的推荐配制方式,请根据您的实验动物和给药方式选择适当的溶解方案。

1 请输入动物实验的基本信息
mg/kg
g
μL
2 请输入动物体内配方组成,不同的产品配方组成不同,如有配方需求,可先联系我们提供正确的体内配方。
% DMSO
%
%Tween 80
%ddH2O

剂量转换

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