计算溶液所需的质量、体积或浓度。
活性类型 | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
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货号 (SKU) | 包装规格 | 是否现货 | 价格 | 数量 |
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H156999-250mg |
250mg |
现货 ![]() |
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H156999-1g |
1g |
现货 ![]() |
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H156999-5g |
5g |
现货 ![]() |
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H156999-25g |
25g |
现货 ![]() |
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H156999-100g |
100g |
现货 ![]() |
|
别名 | 高香草酸 |
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英文别名 | HMS2233B24 | UNII-X77S6GMS36 | HMDB00118 | NCGC00093999-02 | SMR000326729 | CS-0008924 | HMS3261P06 | homovanillic-acid | MLS001056771 | 4-HYDROXY-3-METHOXYPHENYLACETIC ACID (2,5,6-D3,ALPHA,ALPHA-D2) | Acetic acid, (4-hydroxy-3-methoxyphenyl)- | Acetic ac |
规格或纯度 | ≥98%(HPLC) |
英文名称 | 4-Hydroxy-3-methoxyphenylacetic Acid(HVA) |
生化机理 | 荧光试剂和主要儿茶酚胺代谢产物。用于荧光测定包括葡萄糖氧化酶在内的氧化酶。 |
储存温度 | 充氩 |
运输条件 | 常规运输 |
产品介绍 |
Homovanillic acid has been used as a standard in HPLC analysis. |
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作用机制 | Action Type | target ID | Target Name | Target Type | Target Organism | Binding Site Name | 参考文献 |
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PubChem SID | 504750505 |
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分子类型 | 小分子 |
IUPAC Name | 2-(4-hydroxy-3-methoxyphenyl)acetic acid |
INCHI | InChI=1S/C9H10O4/c1-13-8-4-6(5-9(11)12)2-3-7(8)10/h2-4,10H,5H2,1H3,(H,11,12) |
InChi Key | QRMZSPFSDQBLIX-UHFFFAOYSA-N |
Canonical SMILES | COC1=C(C=CC(=C1)CC(=O)O)O |
Isomeric SMILES | COC1=C(C=CC(=C1)CC(=O)O)O |
PubChem CID | 1738 |
分子量 | 182.18 |
Beilstein号 | 10409 |
Reaxy-Rn | 2213447 |
溶解性 | 溶于water, 最高浓度 (mg/mL): 9.11, 最高浓度(mM): 50;溶于DMSO, 最高浓度 (mg/mL): 18.22, 最高浓度(mM): 100 |
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敏感性 | 对光、空气敏感 |
熔点 | 140-145℃ |
分子量 | 182.170 g/mol |
XLogP3 | 0.400 |
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 | 3 |
精确质量Exact Mass | 182.058 Da |
单同位素质量Monoisotopic Mass | 182.058 Da |
拓扑极表面积Topological Polar Surface Area | 66.800 Ų |
重原子数Heavy Atom Count | 13 |
形式电荷Formal Charge | 0 |
复杂度Complexity | 180.000 |
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 | 0 |
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 |
象形图 | GHS07 |
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信号词 | Warning |
危险声明 |
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 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。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P302+P352: 如皮肤沾染:用水充分清洗。 P321: 特殊处理(请参阅此标签上的...)。 P405: 密闭存放 P501: 将内容物/容器处理到。。。 P264: 处理后要彻底洗手。 P271: 仅在室外或通风良好的地方使用。 P304+P340: 如误吸入:将人转移到空气新鲜处,保持呼吸舒适体位。 P403+P233: 存放在通风良好的地方。保持容器密闭。 P362+P364: 脱掉沾污的衣服,清洗后方可重新使用。 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。 |
Reaxy-Rn | 2213447 |
Merck Index | 4740 |
Melting point | 141-144(℃) |
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Purity(HPLC) | 98-100(%) |
Appearance(H156999) | White to Off-White to Faint Beige Solid, Powder, or Crystals |
Proton NMR spectrum | Conforms to Structure |
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批号(Lot Number) | 证书类型 | 日期 | 货号 |
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分析证书 | 25-03-21 | H156999 |
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分析证书 | 25-03-21 | H156999 |
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分析证书 | 25-03-21 | H156999 |
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分析证书 | 25-03-21 | H156999 |
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分析证书 | 24-12-05 | H156999 |
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分析证书 | 24-07-15 | H156999 |
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分析证书 | 24-07-15 | H156999 |
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分析证书 | 24-07-15 | H156999 |
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分析证书 | 24-05-13 | H156999 |
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分析证书 | 24-05-13 | H156999 |
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分析证书 | 24-05-13 | H156999 |
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分析证书 | 24-05-13 | H156999 |
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分析证书 | 24-05-13 | H156999 |
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分析证书 | 24-05-13 | H156999 |
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分析证书 | 24-03-11 | H156999 |
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分析证书 | 24-03-11 | H156999 |
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分析证书 | 24-02-24 | H156999 |
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分析证书 | 24-01-13 | H156999 |
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分析证书 | 23-07-27 | H156999 |
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分析证书 | 22-06-20 | H156999 |
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分析证书 | 22-06-20 | H156999 |
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分析证书 | 22-06-20 | H156999 |
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分析证书 | 22-06-20 | H156999 |
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分析证书 | 22-06-20 | H156999 |
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1. Xin Huang, Rui Wang, Yikai Wang, Changbao Chen, Shuying Liu. (2023) Investigation on property differences of ginseng and American ginseng by spatial metabolomics of neurochemicals with desorption electrospray ionization mass spectrometry imaging. JOURNAL OF ETHNOPHARMACOLOGY, 303 (116006). [PMID:36516905] [10.1016/j.jep.2022.116006] |
2. Jindong Wang, Wenzhi Li, Huizhen Wang, Ajibola Temitope Ogunbiyi, Xiaomeng Dou, Qiaozhi Ma. (2020) Effects of the novel catalyst Ni–S2O82−–K2O/TiO2 on efficient lignin depolymerization. RSC Advances, 10 (14): (8558-8567). [PMID:35497830] [10.1039/C9RA10675H] |
3. Chen Li, Xuejuan Chen, Zhe Zhang, Jilin Tang, Bailin Zhang. (2018) Gold Nanoparticle-DNA conjugates enhanced determination of dopamine by aptamer-based microcantilever array sensor. SENSORS AND ACTUATORS B-CHEMICAL, 275 (25). [10.1016/j.snb.2018.08.024] |
1. Xin Huang, Rui Wang, Yikai Wang, Changbao Chen, Shuying Liu. (2023) Investigation on property differences of ginseng and American ginseng by spatial metabolomics of neurochemicals with desorption electrospray ionization mass spectrometry imaging. JOURNAL OF ETHNOPHARMACOLOGY, 303 (116006). [PMID:36516905] [10.1016/j.jep.2022.116006] |
2. Jindong Wang, Wenzhi Li, Huizhen Wang, Ajibola Temitope Ogunbiyi, Xiaomeng Dou, Qiaozhi Ma. (2020) Effects of the novel catalyst Ni–S2O82−–K2O/TiO2 on efficient lignin depolymerization. RSC Advances, 10 (14): (8558-8567). [PMID:35497830] [10.1039/C9RA10675H] |
3. Chen Li, Xuejuan Chen, Zhe Zhang, Jilin Tang, Bailin Zhang. (2018) Gold Nanoparticle-DNA conjugates enhanced determination of dopamine by aptamer-based microcantilever array sensor. SENSORS AND ACTUATORS B-CHEMICAL, 275 (25). [10.1016/j.snb.2018.08.024] |