计算溶液所需的质量、体积或浓度。
Moligand™,分析标准品 级 提供 ≥97% 纯度,适用于对基线干扰要求严格的色谱和分析工作流程。
避光,室温。常规运输 。请查阅批次 COA 获取详细规格。
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在色谱分析、有机合成和交叉偶联反应领域已被 17 篇同行评审文献引用。
almatine 是一种具有口服活性的、不可逆的 IDO-1 抑制剂,对 HEK 293-hIDO-1 和 rhIDO-1 的 IC50 分别为 3 μM 和 157 μM。Palmatine 也能非竞争性抑制西尼罗病毒 (WNV) NS2B-NS3 蛋白酶,IC50 为 96 μM。Palmatine 具有抗癌、抗炎、神经保护、抗细菌、抗病毒活性。
Palmatine is an orally active and irreversible indoleamine 2,3-dioxygenase 1 (IDO-1) inhibitor with IC50s of 3 μM and 157μM against HEK 293-hIDO-1 and rhIDO-1, respectively. Palmatine can also inhibit West Nile virus (WNV) NS2B-NS3 protease in an uncompetitive manner with an IC50 of 96 μM. Palmatine shows anti-cancer, anti-oxidation, anti-inflammatory, neuroprotection, antibacterial, anti-viral activities
分类树(Taxonomy Tree)
| 界(kingdom) | 有机化合物 |
|---|---|
| 超类(Superclass) | 生物碱及其衍生物 |
| 类(Class) | 原小檗碱及其衍生物 |
| 亚类(Subclass) | 暂无 |
| 中间层级节点(Intermediate Tree Nodes) | 暂无 |
| 直接上位类(Direct Parent) | 原小檗碱及其衍生物 |
| 其他上位类(Alternative Parents) | 异喹啉及其衍生物 茴香醚 烷基芳基醚 吡啶衍生物 杂芳族化合物 氮杂环化合物 有机光子化合物 有机氮化合物 碳氢化合物衍生物 有机阳离子 |
| 分子骨架(Molecular Framework) | 芳香族杂多环化合物 |
| 取代基(Substituents) | 芳基醚 - 茴香醚 - 芳香族杂多环化合物 - 氮杂环 - 苯基化合物 - 乙醚 - 杂芳香族化合物 - 烃衍生物 - 异喹啉 - 有机铵盐 - 有机硝基化合物 - 有机氧化合物 - 有机杂环化合物 - 有机氮化合物 - 有机氧化合物 - 有机氮化合物 - 原小檗碱骨架 - 吡啶 - 吡啶鎓 |
| 描述(Description) | 该化合物属于原小檗碱类生物碱及其衍生物。这类生物碱以原小檗碱结构为基础,其核心为5,6-二氢二苯基基团与喹啉嗪基团共轭形成的5,6-二氢二苯并(a,g)喹啉嗪骨架。 |
| 外部描述符(External Descriptors) | a small molecule |
| 1. Chuanyi Gu, Chunru Wang, Wenjie Ma, Yunli Gao, Junyao Li, Qing Jin, Xiaochen Wu. (2023) Drug-Loaded Konjac Glucomannan/Metal–Organic Framework Composite Hydrogels as Antibacterial and Anti-Inflammatory Cell Scaffolds. ACS Applied Materials & Interfaces, [PMID:37632730] [10.1021/acsami.3c06996] |
| 2. Ya-qian Wang, Qin-ying Li, Ming Jiang, Xin Yang, XiaoWei Wu, Xu Yu, Li Xu. (2022) A palmatine-based fluorescent sensor for sensitive fluorometric and smartphone-assisted on-site fluorescent colorimetric detection of water in organic solvents. MICROCHEMICAL JOURNAL, [10.1016/j.microc.2022.107598] |
| 3. Xinchi Feng, Kun Wang, Shijie Cao, Liqin Ding, Feng Qiu. (2021) Pharmacokinetics of Five Alkaloids and their Metabolites in Normal and Diabetic Rats after Oral Administration of Rhizoma coptidis. PLANTA MEDICA, 88 (11): (921-932). [PMID:34111890] [10.1055/a-1506-1627] |
| 4. Hanzhi Zhang, Chunli Lou, Jing Li, Jingwu Kang. (2020) A gold foil covered fused silica capillary tip as a sheathless interface for coupling capillary electrophoresis-mass spectrometry. JOURNAL OF CHROMATOGRAPHY A, [PMID:32540065] [10.1016/j.chroma.2020.461215] |
| 5. Yifan Fei, Chenxiao Yan, Yali Yu, Longlong Gao, Ting Ye, Qingqing Zhang, Heng Gao, Xiaoshun Zhou, Yong Shao. (2019) Fluorescently probing site-specific and self-catalyzed DNA depurination. ANALYST, 144 (19): (5842-5847). [PMID:31482933] [10.1039/C9AN01412H] |
| 6. Jinchang Wang, Yuanhua Lin, Zhipeng Sun, Xi Luo, Wanying Liu, Xuefeng Deng. (2019) Corydalis yanhusuo extract as a green inhibitor for J55 steel in 3.5%NaCl solution saturated with CO2. Green Chemistry Letters and Reviews, [10.1080/17518253.2019.1642961] |
| 7. Wei Zhou, Chenlu Wang, Xuemei Wang, Zilin Chen. (2018) Etched poly(ether ether ketone) jacket stir bar with detachable dumbbell-shaped structure for stir bar sorptive extraction. JOURNAL OF CHROMATOGRAPHY A, [PMID:29680741] [10.1016/j.chroma.2018.04.022] |
| 8. Wang Chenlu, Zhou Wei, Liao Xiaoyan, Zhang Wenpeng, Chen Zilin. (2017) An etched polyether ether ketone tube covered with immobilized graphene oxide for online solid phase microextraction of quaternary alkaloids prior to their quantitation by HPLC-MS/MS. MICROCHIMICA ACTA, 184 (8): (2715-2721). [10.1007/s00604-017-2262-8] |
| 9. Wenhua Qiao, Lu Wang, Baoxian Ye, Gaiping Li, Jianjun Li. (2015) Electrochemical behavior of palmatine and its sensitive determination based on an electrochemically reduced L-methionine functionalized graphene oxide modified electrode. ANALYST, 140 (23): (7974-7983). [PMID:26517817] [10.1039/C5AN01770J] |
| 10. Zixin Zhang, Wenpeng Zhang, Tao Bao, Zilin Chen. (2015) Jacket-free stir bar sorptive extraction with bio-inspired polydopamine-functionalized immobilization of cross-linked polymer on stainless steel wire. JOURNAL OF CHROMATOGRAPHY A, [PMID:26141275] [10.1016/j.chroma.2015.06.031] |
| 11. Hailiang Huang, Shuo Shi, Xuyue Zheng, Tianming Yao. (2015) Sensitive detection for coralyne and mercury ions based on homo-A/T DNA by exonuclease signal amplification. BIOSENSORS & BIOELECTRONICS, [PMID:25950941] [10.1016/j.bios.2015.04.076] |
| 12. Jiawei Meng, Wenpeng Zhang, Tao Bao, Zilin Chen. (2015) Novel molecularly imprinted magnetic nanoparticles for the selective extraction of protoberberine alkaloids in herbs and rat plasma. JOURNAL OF SEPARATION SCIENCE, 38 (12): (2117-2125). [PMID:25832420] [10.1002/jssc.201500264] |
| 13. Qing Wang, Zhi-Yuan Luo, Mao Ye, Yu-Zhuo Wang, Li Xu, Zhi-guo Shi, Lanying Xu. (2015) Preparation, chromatographic evaluation and application of adenosine 5′-monophosphate modified ZrO2/SiO2 stationary phase in hydrophilic interaction chromatography. JOURNAL OF CHROMATOGRAPHY A, [PMID:25627970] [10.1016/j.chroma.2015.01.017] |
| 14. Peng Chen, Lancheng Wang, Dandan Xue, Mingjie Xu, Chi Hu. (2025) Post-SELEX optimisation of split aptamers via a supramolecular anchoring strategy. SUPRAMOLECULAR CHEMISTRY, [10.1080/10610278.2025.2548812] |
| 15. Min Chen, Zhiwei Liang, Mengyuan Sun, Zhen Chen, Chun Peng, Suliman Khan, Mubbashar Abbas, Dongmei Chen, Shuyu Xie. (2025) Aryl hydrocarbon receptor-induced activation of AIM2 inflammasome is mediated by MOMP and MPT: A vital therapeutic pathway for inflammation. Cell Reports, 44 (12): [PMID:41385364] [10.1016/j.celrep.2025.116673] |
| 16. Zehao Qu, Weifan Niu, Ziling Teng, Ting Chen, Yanlin Song, Dongcui Li, Yan Huang. (2025) The Encapsulation Mechanism of Palmatine in Anionic Liposomes During Flash Nanoprecipitation. COLLOIDS AND SURFACES B-BIOINTERFACES, [PMID:41443125] [10.1016/j.colsurfb.2025.115384] |
| 17. Yang Xiong, Meng Xiao, Xueyi Yin, Yang Ji, Hao Qi, Fang Hu. (2026) Rapid and Label-Free Detection of Protoberberine Alkaloids Using Raman Spectroscopy. JOURNAL OF RAMAN SPECTROSCOPY, [10.1002/jrs.70198] |