奎诺二甲基丙烯酸酯

CAS: 53188-07-1 货号: H424552 分子式: C14H18O4 分子量: 250.29 Beilstein号: 1384050 EC号: 258-422-8
有货
级别和纯度: 10mM in DMSO
别名
水溶性维生素E
储存条件
-80℃储存
运输条件
特低温运输
★
规格
库存
价格
数量
1ml
H424552-1ml
现货 Stock Image
¥449.90
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为什么选择此级别

,适用于对基线干扰要求严格的色谱和分析工作流程。

🌡

储存与运输

-80℃储存。特低温运输 。请查阅批次 COA 获取详细规格。

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质量文档

SDS、COA、产品数据表及规格说明书均可下载。可通过批号查询获取批次 COA。

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文献证明

在色谱分析、有机合成和交叉偶联反应领域已被 162 篇同行评审文献引用。

概述

Trolox is an antioxidant derived from water-soluble vitamin E, with oxygen quenching activity. The activity of Trolox ranges between ferulic acid and p-coumaric acid. Studies show that lipid peroxidation, cytotoxicity, and apoptosis induced by cytochrome P450 2E1 in Hep G2 cells is blocked in the presence of Trolox. It has been observed that Trolox can quench free radicals and inhibit methylmercury (MeHg)-induced reactive oxygen species (ROS) generation in C6 glial cells. In addition, Trolox has demonstrated the ability to reduce cytotoxicity of Microcystis aeruginosa and microcystin-LR in Artemia franciscana nauplii. (±)-6-羟基-2,5,7,8-四甲基色满-2-羧酸(Trolox)展现出了自由基清除和抗氧化活性

Trolox is an antioxidant derived from water-soluble vitamin E, with oxygen quenching activity. The activity of Trolox ranges between ferulic acid and p-coumaric acid. Studies show that lipid peroxidation, cytotoxicity, and apoptosis induced by cytochrome P450 2E1 in Hep G2 cells is blocked in the presence of Trolox. It has been observed that Trolox can quench free radicals and inhibit methylmercury (MeHg)-induced reactive oxygen species (ROS) generation in C6 glial cells. In addition, Trolox has demonstrated the ability to reduce cytotoxicity of Microcystis aeruginosa and microcystin-LR in Artemia franciscana nauplii. (±)-6-Hydroxy-2,5,7,8-tetramethylchromane-2-carboxylic acid (Trolox) exhibits radical scavenging and antioxidant activities
An antioxidant derived from water-soluble vitamin E

规格

别名
水溶性维生素E
英文别名
FT-0621156 | SR-01000841227-2 | Prestwick2_000530 | HMS3369E20 | BPBio1_000571 | Prestwick3_000530 | Q245489 | EN300-370592 | EINECS 258-422-8 | NCGC00179534-01 | Prestwick0_000530 | 6-hydroxy-3,4-dihydro-2,5,7,8-tetramethyl-2H-1-benzopyran-2-carboxylic a
规格或纯度
10mM in DMSO
英文名称
(±)-6-Hydroxy-2,5,7,8-tetramethylchromane-2-carboxylic acid
生化机理
抗氧化剂维生素E衍生物。表现出脂质过氧化,DPPH°清除和HO°清除活性。经常用作抗氧化剂标准。具有细胞渗透性和水溶性。
储存条件
-80℃储存
运输条件
特低温运输
名称和识别符
PubChem SID
EC号
258-422-8
分子类型
小分子
IUPAC Name
6-hydroxy-2,5,7,8-tetramethyl-3,4-dihydrochromene-2-carboxylic acid
INCHI
1S/C14H18O4/c1-7-8(2)12-10(9(3)11(7)15)5-6-14(4,18-12)13(16)17/h15H,5-6H2,1-4H3,(H,16,17)
InChi Key
GLEVLJDDWXEYCO-UHFFFAOYSA-N
Smiles
CC1=C(C2=C(CCC(O2)(C)C(=O)O)C(=C1O)C)C
Isomeric SMILES
CC1=C(C2=C(CCC(O2)(C)C(=O)O)C(=C1O)C)C
分子量
250.29
Beilstein号
1384050
Reaxy-Rn
5052542
Reaxys-RN link address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=5052542&ln=

技术文档

📋 安全数据表 (SDS)

全面的危险、操作、储存及法规合规文件。

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✅ 分析证书 (COA)

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产品规格和应用的快速参考摘要。

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该级别的完整质量属性和验收标准。

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高级数据

系统学分类

分类树(Taxonomy Tree)

界(kingdom) 有机化合物
超类(Superclass) 有机杂环化合物
类(Class) 苯并吡喃类
亚类(Subclass) 1-苯并吡喃
中间层级节点(Intermediate Tree Nodes) 暂无
直接上位类(Direct Parent) 1-苯并吡喃
其他上位类(Alternative Parents) 烷基芳基醚  苯类化合物  氧环化合物  一元羧酸及其衍生物  羧酸  有机氧化物  碳氢化合物衍生物  羰基化合物  
分子骨架(Molecular Framework) 芳香族杂多环化合物
取代基(Substituents) 1-苯并吡喃 - 芳基醚 - 芳香族杂多环化合物 - 苯基化合物 - 羰基 - 羧酰胺基 - 羧酸衍生物 - 乙醚 - 烃衍生物 - 单羧酸或其衍生物 - 有机氧化物 - 有机氧化合物 - 有机氧化合物 - 氧杂环
描述(Description) 该化合物属于有机化合物中的1-苯并吡喃类。这类芳香族有机化合物以1-苯并吡喃为结构核心——该双环化合物由苯环与吡喃环共轭而成,氧原子位于1位。
外部描述符(External Descriptors) monocarboxylic acid - phenols - chromanol
三维结构
交互式化学结构模型





关联靶点(人)
PTGS1 Tclin 前列腺素 G/H 合酶 1(Prostaglandin G/H synthase 1) (1 活性数据)
活性类型 活性值-log(M) 作用机制 期刊 参考文献(PubMed IDs)
PTGS2 Tclin 前列腺素 G/H 合酶 2(Prostaglandin G/H synthase 2) (1 活性数据)
活性类型 活性值-log(M) 作用机制 期刊 参考文献(PubMed IDs)
ALOX5 Tclin Arachidonate 5-lipoxygenase (6568 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
TYR Tclin Tyrosinase (717 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
MAOA Tclin Monoamine oxidase A (11911 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
ACHE Tclin Acetylcholinesterase (18204 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
PTGS1 Tclin Cyclooxygenase-1 (9233 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
MAOB Tclin Monoamine oxidase B (8835 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
PTGS2 Tclin Cyclooxygenase-2 (13999 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
XDH Tclin Xanthine dehydrogenase (1038 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
AKR1B1 Tclin Aldose reductase (1404 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
HRH3 Tclin Histamine H3 receptor (10389 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
BCHE Tclin Butyrylcholinesterase (7174 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
APP Tclin Amyloid-beta A4 protein (8510 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
ALB Tchem Serum albumin (2651 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
AKR1A1 Tchem Aldehyde reductase (91 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
Caco-2 (12174 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
HL-60 (67320 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
MCF7 (126967 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
MRC5 (9203 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
NHDF (1164 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
SH-SY5Y (11521 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
U373 MG (658 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
A549 (127892 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
T47D (39041 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
HBL-100 (746 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
HEK293 (82097 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
WiDr (1835 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
HepG2 (196354 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
Jurkat (10389 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
HeLa (62764 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
BT-549 (31254 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
HIF1A Tchem Hypoxia-inducible factor 1 alpha (6027 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
SW1573 (1008 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
DHRS9 Tbio Dehydrogenase/reductase SDR family member 9 (11 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
ARNT Tbio Aryl hydrocarbon receptor nuclear translocator (25 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
Liver (3974 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
EHMT2 Tchem Histone-lysine N-methyltransferase, H3 lysine-9 specific 3 (93046 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
GMNN Tbio Geminin (128009 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
BCHE Tclin Cholinesterases; ACHE & BCHE (1222 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
GLS Tchem Glutaminase kidney isoform, mitochondrial (16997 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
ARPE-19 (321 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
HMEC-1 (426 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
关联靶点(其它种属)
ampC Beta-lactamase AmpC (62480 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
Fdft1 Squalene synthetase (34 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
Hdac6 Histone deacetylase 6 (222 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
Carboxylesterase (379 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
Salmonella typhimurium (15756 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
Escherichia coli (133304 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
Human alphaherpesvirus 2 (4932 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
Human respirovirus 3 (1674 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
Bos taurus (956 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
Mus musculus (284745 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
Rattus norvegicus (775804 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
Vaccinia virus (4609 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
Human alphaherpesvirus 1 (11089 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
Sindbis virus (1599 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
Vesicular stomatitis virus (4460 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
Influenza A virus (11224 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
Punta Toro virus (1491 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
Coxsackievirus B4 (2249 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
Respiratory syncytial virus (3434 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
NG108-15 (132 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
PC-12 (7051 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
RAW264.7 (28094 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
C6 (2371 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
HT-22 (3261 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
LOX1.1 Seed lipoxygenase-1 (463 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
Mixed cortical cells (27 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
Rotifers (49 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
BCHE Cholinesterase (8742 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
Feline coronavirus (624 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
Mammalian orthoreovirus 1 (1523 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
Brain (1 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
Kidney (1278 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
Liver microsome (341 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
SARS-CoV-2 (38078 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
NRK-52E (51 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
作用机制
作用机制 Action Type target ID Target Name Target Type Target Organism Binding Site Name 参考文献
化学和物理性质
熔点
187-189 °C
分子量
250.290 g/mol
XLogP3
2.800
氢键供体数Hydrogen Bond Donor Count
2
氢键受体数Hydrogen Bond Acceptor Count
4
可旋转键计数Rotatable Bond Count
1
精确质量Exact Mass
250.121 Da
单同位素质量Monoisotopic Mass
250.121 Da
拓扑极表面积Topological Polar Surface Area
66.800 Ų
重原子数Heavy Atom Count
18
形式电荷Formal Charge
0
复杂度Complexity
343.000
同位素原子数Isotope Atom Count
0
定义的原子立体中心计数Defined Atom Stereocenter Count
0
未定义的原子立体中心计数Undefined Atom Stereocenter Count
1
定义的键立体中心计数Defined Bond Stereocenter Count
0
未定义的键立体中心计数Undefined Bond Stereocenter Count
0
所有立体化学键的总数The total count of all stereochemical bonds
0
共价键合单元计数Covalently-Bonded Unit Count
1
安全和危险性(GHS)
象形图
信号词
警告
危险声明

H302: 吞食有害

H315: 引起皮肤刺激

H319: 引起严重眼睛刺激

H335: 可能引起呼吸道刺激

预防措施声明

P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾

P264: 处理后要彻底洗手。

P271: 仅在室外或通风良好的地方使用。

P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。

P321: 特殊处理(请参阅此标签上的...)。

P302+P352: 如皮肤沾染:用水充分清洗。

P304+P340: 如误吸入:将人转移到空气新鲜处,保持呼吸舒适体位。

P305+P351+P338: 如进入眼睛:用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出,取出隐形眼镜。继续冲洗。

P362+P364: 脱掉沾污的衣服,清洗后方可重新使用。

P405: 密闭存放

P403+P233: 存放在通风良好的地方。保持容器密闭。

P501: 将内容物/容器处理到。。。

P264+P265: 处理后彻底洗手[和…]。不要触摸眼睛。

P337+P317: 如果眼睛刺激持续:寻求医疗帮助。

P332+P317: 如果出现皮肤刺激:请寻求医疗帮助。

P319: 如果你感到不适,请寻求医疗帮助。

WGK Germany
2
RTECS
DJ2273000
个人防护装备
dust mask type N95 (US), Eyeshields, Gloves
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批号(Lot Number) 证书类型 货号
K2209011 分析证书 H424552
技术文档和文章
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肌肽与脱羧基肌肽的皮肤抗衰老机制:活性羰基捕获、氧化应激缓冲与胶原糖化交联抑制
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Anti-Photoaging Potential of Artemia Extract: UV-Induced Damage Cascades, HSP70-Related Stress Protection, and GP4G Metabolic Insights
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How Coenzyme Q10 Acts on the Skin: Mitochondrial Electron Transfer, Antioxidant Protection of Membrane Lipids, and Lipid-Carrier Delivery
灵芝提取物的结构—功能关系:多糖与三萜的皮肤保护作用及配方递送策略
Structure–Function Relationships of Ganoderma lucidum Extract: Skin-Protective Effects of Polysaccharides and Triterpenoids and Formulation Delivery Strategies
麦角硫因的结构特性、OCTN1介导的皮肤细胞摄取与抗氧化机制
Structural Characteristics of Ergothioneine, OCTN1-Mediated Uptake by Skin Cells, and Antioxidant Mechanisms
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