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| 货号 (SKU) | 包装规格 | 是否现货 | 价格 | 数量 |
|---|---|---|---|---|
| P108000-1g |
1g |
现货 ![]() |
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| P108000-5g |
5g |
期货 ![]() |
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| P108000-25g |
25g |
期货 ![]() |
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| P108000-100g |
100g |
现货 ![]() |
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| 别名 | 3,5-二甲氧基-4'-羟基二苯乙烯 | 紫檀 | 4-[(1E)-2-(3,5-二甲氧基苯基)乙烯基] 苯酚 | 3,5-二甲氧基-4'-羟基茋 | 3,5-二甲氧基-4'-羟基-反-二苯乙烯 |
|---|---|
| 英文别名 | 4-?[2-?(3,?5-?dimethoxyphenyl)?ethenyl]?-Phenol | AS-13710 | NCGC00180691-01 | 4-[(E)-2-(3,5-dimethoxyphenyl)ethenyl]phenol | 4trans-(2-(3,5-dimethoxyphenyl)ethenyl)phenol | BCP22675 | MLS001424135 | 3',5'-dimethoxy-4E-stilbenol | Pterostilbene, >=97% (HP |
| 规格或纯度 | Moligand™, ≥97% |
| 英文名称 | Pterostilbene |
| 生化机理 | 抗氧化剂和抗凋亡剂;白藜芦醇的类似物。体内外抗肿瘤作用。 |
| 储存温度 | 2-8°C储存,充氩 |
| 运输条件 | 冰袋运输 |
| 作用类型 | 激动剂 |
| 作用机制 | 过氧化物酶体增殖激活受体-α 的激动剂 |
| 备注 | 如果有可能,您尽量在使用的当天配置溶液,并在当天使用完它。但是,如果您需要预先配制储备溶液,我们建议您将溶液等份保存在-20°C的密封小瓶中。通常,它们最多可以使用一个月。在使用前和打开样品瓶之前,我们建议您让您的产品在室温下平衡至少1小时。需要更多关于溶解度,用法和处理的建议吗?请访问我们的常见问题(FAQ)页面以获取更多详细信息。 |
| 产品介绍 |
对空气敏感,不溶于水,溶于DMSO:20 mg/mL 应用: 紫檀芪已用于: 研究其抗氧化应激活性以及在核转录因子E2相关因子2(Nrf2)-抗氧化反应元件(ARE)信号转导通路中的调节作用 确定其对激素耐受性乳腺癌细胞雌激素受体α(ERα)转录激活的影响 通过MTT(3-[4,5-二甲基噻唑-2-基]-2,5二苯基四氮唑溴化物)活力检测法研究其对人表皮样癌细胞(A-431)中2-氯乙基乙基硫醚(CEES)的细胞毒性的影响。 Pterostilbene (trans-3,5-dimethoxy-4-hydroxystilbene), an antioxidant is an analogue of resveratrol. It is present in blueberries, tree wood and some types of grapes. |
| 纯度 | ≥97% |
| 作用机制 | Action Type | target ID | Target Name | Target Type | Target Organism | Binding Site Name | 参考文献 |
|---|
| EC号 | 611-041-4 |
|---|---|
| 分子类型 | 小分子 |
| IIUPAC Name | 4-[(E)-2-(3,5-dimethoxyphenyl)ethenyl]phenol |
| INCHI | 1S/C16H16O3/c1-18-15-9-13(10-16(11-15)19-2)4-3-12-5-7-14(17)8-6-12/h3-11,17H,1-2H3/b4-3+ |
| InChi Key | VLEUZFDZJKSGMX-ONEGZZNKSA-N |
| Smiles | COC1=CC(=CC(=C1)C=CC2=CC=C(C=C2)O)OC |
| Isomeric SMILES | COC1=CC(=CC(=C1)/C=C/C2=CC=C(C=C2)O)OC |
| 关联CAS | 537-42-8 |
| NSC Number | 613735 |
| MeSH Entry Terms | 3',5'-dimethoxy-4E-stilbenol;3',5'-dimethoxy-4trans-stilbenol;3',5'-dimethoxy-resveratrol;3,5-dimethoxy-4'-hydroxy-trans-stilbene;4-((E)-2-(3,5-dimethoxyphenyl)ethenyl)phenol;4trans-(2-(3,5-dimethoxyphenyl)ethenyl)phenol;phenol, 4-((1E)-2-(3,5-dimethoxyph |
| 分子量 | 256.3 |
| Beilstein号 | 6(4)7592 |
| Reaxy-Rn | 2278888 |
| Reaxys-RN link address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2278888&ln= |
| 密度 | 1.169 |
|---|---|
| 敏感性 | 对光线敏感;对空气敏感;对热敏感 |
| 熔点 | 88°C |
| 分子量 | 256.300 g/mol |
| XLogP3 | 3.800 |
| 氢键供体数Hydrogen Bond Donor Count | 1 |
| 氢键受体数Hydrogen Bond Acceptor Count | 3 |
| 可旋转键计数Rotatable Bond Count | 4 |
| 精确质量Exact Mass | 256.11 Da |
| 单同位素质量Monoisotopic Mass | 256.11 Da |
| 拓扑极表面积Topological Polar Surface Area | 38.700 Ų |
| 重原子数Heavy Atom Count | 19 |
| 形式电荷Formal Charge | 0 |
| 复杂度Complexity | 270.000 |
| 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 | 1 |
| 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 | 1 |
| 共价键合单元计数Covalently-Bonded Unit Count | 1 |
| 象形图 | GHS05, GHS09 |
|---|---|
| 信号词 | 危险 |
| 危险声明 |
H318: 造成严重的眼睛损伤 H411: 对水生生物有毒并具有长期持续影响 |
| 预防措施声明 |
P273: 避免释放到环境中。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P391: 收集溢出物 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。 P305+P354+P338: 如果进入眼睛:立即用水冲洗几分钟。取下隐形眼镜(如果有的话),并且操作简单。继续冲洗。 P317: 寻求紧急医疗救助。 |
| WGK Germany | 3 |
| 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 |
|---|---|---|
| 分析证书 | P108000 | |
| 分析证书 | P108000 | |
| 分析证书 | P108000 | |
| 分析证书 | P108000 | |
| 分析证书 | P108000 | |
| 分析证书 | P108000 | |
| 分析证书 | P108000 | |
| 分析证书 | P108000 | |
| 分析证书 | P108000 | |
| 分析证书 | P108000 | |
| 分析证书 | P108000 | |
| 分析证书 | P108000 | |
| 分析证书 | P108000 | |
| 分析证书 | P108000 | |
| 分析证书 | P108000 | |
| 分析证书 | P108000 | |
| 分析证书 | P108000 | |
| 分析证书 | P108000 | |
| 分析证书 | P108000 | |
| 分析证书 | P108000 |
¥205.90
| 1. Dan Yang, Hui Liu, Hong Meng, Shujing Li. (2024) Preparation and physicochemical characterization of inclusion complex of pterostilbene-hydroxypropyl-β-cyclodextrin for enhancing the application of pterostilbene in cosmetics. JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY, 447 (115221). [10.1016/j.jphotochem.2023.115221] |
| 2. Peijun Liu, Weihua Tang, Dong Zhao, Pan Zhou, Ke Hu. (2023) Active metabolites and potential mechanisms of Notopterygium incisum against obstructive sleep apnea Syndrome (OSAS): network analysis and experimental assessment. Frontiers in Pharmacology, 14 (1185100). [PMID:37719850] [10.3389/fphar.2023.1185100] |
| 3. Zhi-Tong Zhang, Si-Min Deng, Chong Chen, Qing-Hui He, Xian-Wu Peng, Qing-Feng Liang, Guo-Dong Zhuang, Shu-Mei Wang, Dan Tang. (2023) Pterostilbene could alleviate diabetic cognitive impairment by suppressing TLR4/NF-кB pathway through microbiota-gut-brain axis. PHYTOTHERAPY RESEARCH, [PMID:37037513] [10.1002/ptr.7827] |
| 4. Wenqian Zhao, Beibei Chen, Kan Zhang. (2022) Biobased Bisbenzoxazine Resins Derived from Natural Renewable Monophenols and Diamine: Synthesis and Property Investigations. ACS Sustainable Chemistry & Engineering, 10 (45): (14783–14793). [10.1021/acssuschemeng.2c04103] |
| 5. Liangkui Hu, Bing Li, Yulong Liao, Simeng Wang, Peng Hou, Yangyang Cheng, Shiyong Zhang. (2022) Nitroreductase-induced bioorthogonal ligation for prodrug activation: A traceless strategy for cancer-specific imaging and therapy. BIOORGANIC CHEMISTRY, 129 (106167). [PMID:36166897] [10.1016/j.bioorg.2022.106167] |
| 6. Yin Lu, Kan Zhang. (2021) Synthesis and properties of biobased mono-benzoxazine resins from natural renewable pterostilbene. EUROPEAN POLYMER JOURNAL, 156 (110607). [10.1016/j.eurpolymj.2021.110607] |
| 7. Run-Ze Cao, Zi-Yi Zhang, Jiao Jiao, Qing-Yan Gai, Ying Liu, Yuan Wang, Dan Qu, Yu-Jie Fu. (2024) A novel surface molecularly imprinted polymer based on the natural biological macromolecule sporopollenin for the specific and efficient adsorption of resveratrol from Polygonum cuspidatum extracts. INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES, 280 (136168). [PMID:39357698] [10.1016/j.ijbiomac.2024.136168] |
| 8. Run-Ze Cao, Qing-Yan Gai, Jiao Jiao, Yuan Wang, Yu-Jie Fu, Si-Ming Nie, Yao Lu. (2024) Surface molecularly imprinted polymers based on magnetic multi-walled carbon nanotubes for the highly selective purification of resveratrol from crude extracts of Vitis vinifera, Arachis hypogaea, and Polygonum cuspidatum. JOURNAL OF SEPARATION SCIENCE, 47 (4): (2300811). [PMID:38403440] [10.1002/jssc.202300811] |