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| 1 | 4-Hydroxybenzyl-substituted amino acid derivatives from Gastrodia elata显示文摘Seven new 4-hydroxybenzyl-substituted amino acid derivatives(1-7), together with 11 known compounds, were isolated from an aqueous extract of the rhizomes of Gastrodia elata Blume.Their structures were determined by spectroscopic and chemical methods. Compounds 1-3 are pyroglutamate derivatives containing 4-hydroxybenzyl units at the N atom and 4-7 are the first examples of natural products with the 4-hydroxybenzyl unit linked via a thioether bond to 2-hydroxy-3-mercaptopropanoic acid(4-6) and 2-hydroxy-4-mercaptobutanoic acid(7), which would be biogenetically derived from cysteine and homocysteine, respectively. The structures of 1 and 2 were verified by synthesis, while the absolute configurations of 4, 5 and 7 were assigned using Mosher's method based on the MPA determination rule of ΔδRS values. The known compound 4-(hydroxymethyl)-5-nitrobenzene-1,2-diol(8) exhibited activity against Fe^(2+)-cysteine induced rat liver microsomal lipid peroxidation with IC_(50) values of 9.99×10^(-6) mol/L. | Qinglan Guo Yanan Wang Sheng Lin Chenggen Zhu Minghua Chen Zhibo Jiang Chengbo Xu Dan Zhang Huailing Wei Jiangong Shi | 2015 | Acta Pharmaceutica Sinica B2015，5，4： | 18 |
| 2 | Indole alkaloid sulfonic acids from an aqueous extract of Isatis indigotica roots and their antiviral activity显示文摘Six new indole alkaloid sulfonic acids(1–6), together with two analogues(7 and 8) that were previously reported as synthetic products, were isolated from an aqueous extract of the Isatis indigotica root. Their structures including the absolute configurations were determined by spectroscopic data analysis, combined with enzyme hydrolysis and comparison of experimental circular dichroism and calculated electronic circular dichroism spectra. In the preliminary assay, compounds 2 and 4 showed antiviral activity against Coxsackie virus B3 and influenza virus A/Hanfang/359/95(H3N2), respectively. | Lingjie Meng Qinglan Guo Yufeng Liu Minghua Chen Yuhuan Li Jiandong Jiang Jiangong Shi | 2017 | Acta Pharmaceutica Sinica B2017，7，3： | 14 |
| 3 | Aromatic compounds from an aqueous extract of “ban lan gen” and their antiviral activities显示文摘A pair of new diphenyl glycerol ether enantiomers(-)-l and(+)-l and two new methyl benzamidobenzoates 2 and 3,named(-)-(R)-and(+)-(S)-isatindigotrioic acid[(-)-l and(+)-l]and isatindigoticamides A(2) and B(3),respectively,were isolated from an aqueous decoction of the roots of Isatis indigotica(ban lan gen).Their structures were elucidated by spectroscopic data analysis including2 D NMR experiments.The absolute configurations of(-)-l and(+)-l were assigned based on the CD exciton chirality method.Compounds 2 and 3 exhibited antiviral activities against HSV-1 with IC_(50)values of 4.87 and 25.87μmol/L,respectively.Compound 2 was also found active against Coxsackie virus B3 and LPS-induced NO production. | Yufeng Liu Minghua Chen Qinglan Guo Yuhuan Li Jiandong Jiang Jiangong Shi | 2017 | Acta Pharmaceutica Sinica B2017，7，2： | 8 |
| 4 | Sulfur-enriched alkaloids from the root of Isatis indigotica显示文摘Five new sulfur-enriched alkaloids isatithioetherins A–E(1–5), and two pairs of scalemic enantiomers(t)-and( à)-isatithiopyrin B(6 a and 6 b) and isoepigoitrin and isogoitrin(7 a and 7 b), along with the known scalemic enantiomers epigoitrin and goitrin(8 a and 8 b), were isolated and characterized from an aqueous extract of the Isatis indigotica roots. Their structures were determined by extensive spectroscopic data analysis, including 2 D NMR and theoretical calculations of electronic circular dichroism(ECD) spectra based on the quantum-mechanical time-dependent density functional theory(TDDFT). Compounds 1–5 represent a novel group of sulfur-enriched alkaloids, biogenetically originating from stereoselective assemblies of epigoitrin-derived units. Isolation and structure characterization of 6 a and 6 b support the postulated biosynthetic pathways for the diastereomers 9 a and 9 b via a rare thio-Diels–Alder reaction. Compounds 2 and 4 showed antiviral activity against the influenza virus A/Hanfang/359/95(H3 N2, IC500.60 and 1.92 μmol/L) and the herpes simplex virus 1(HSV-1, IC503.70 and 2.87 μmol/L), and 2 also inhibited Coxsackie virus B3(IC500.71 μmol/L).& 2018 Chinese Pharmaceutical Association and Institute of Materia Medica, Chinese Academy of Medical Sciences. Production and hosting by Elsevier B.V. This is an open access article under the CC BY-NC-ND license(http://gffzzeb6f7f563f66445dhnx6fkwkuncxk6owu.ffgz.tsg.suse.edu.cn/licenses/by-nc-nd/4.0/). | Qinglan Guo Chengbo Xu Minghua Chen Sheng Lin Yuhuan Li Chenggen Zhu JiANDong Jiang Yongchun Yang Jiangong Shi | 2018 | Acta Pharmaceutica Sinica B2018，8，6： | 8 |
| 5 | Isatindolignanoside A, a glucosidic indole-lignan conjugate from an aqueous extract of the Isatis indigotica roots显示文摘A glucosidic indole-lignan conjugate with a novel carbon skeleton, named isatindolignanoside A(1), was isolated from an aqueous extract of the Isatis indigotica roots 'ban lan gen'. Its structure was elucidated by comprehensive analysis of spectroscopic data, including J-and NOESY correlation-based configurational analysis, circular dichroism(CD) data, enzyme hydrolysis, and theoretical ECD calculation. In a preliminary assay, compound 1 showed antiviral activity against Coxsackie virus B3. This compound is the first example of natural product having a structural feature of conjugation between indole and lignan units, and its biosynthetic pathway is postulated. | Lingjie Meng Qinglan Guo Minghua Chen JiANDong Jiang Yuhuan Li Jiangong Shi | 2018 | Chinese Chemical Letters2018，29，8： | 7 |
| 6 | Towards a universal organogelator:A general mixing approach to fabricate various organic compounds into organogels显示文摘Low-molecular-weight organogels(LMOG) have been attracting a surge interest in fabricating soft materials.Although the finding of the gelator molecules has been developed from serendipity to objective design,the achievement of the gelator molecules still needs good design and tedious organic synthesis.In this paper,we proposed a simple and general mixing approach to get the organogel for nearly all the organic compounds and even soluble nanoparticles without any modification.We have designed a universal gelator molecule,which forms organogels with more than 40 kinds of organic solvents from aploar to polar solvents.More interestingly,when other organic compounds or even nanomaterials,which are soluble in certain organic solvents,are mixed with this gelator molecule,they can form organogels no matter whether the individual compounds could form organogel or not.This method is applicable to nearly all kinds of soluble organic compounds and opens an efficient and universal way to fabricate gel materials. | DUAN PengFei LI YuanGang JIANG Jian WANG TianYu LIU MingHua | 2011 | Science China Chemistry2011，54，7： | 5 |
| 7 | An improved surface-plasmonic nanobeam cavity for higher Q and smaller V显示文摘We demonstrate a high-Q hybrid surface-plasmon-polariton-photonic crystal(SP3C) nanobeam cavity.The proposed cavities are analyzed numerically using the three-dimensional finite difference time domain(3D-FDTD) method.The results show that a Q-factor of 2076 and a modal volume V of 0.16(/2n) 3 can be achieved in a 50 nm silica-gap hybrid SP3C nanobeam cavity when it operates at telecommunications wavelengths and at room temperature.V can be further reduced to 0.02(/2n) 3 when the silica thickness decreases to 10 nm,which leads to a Q/V ratio that is 11 times that of the corresponding plasmonic-photonic nanobeam cavity(without silica).The ultrahigh Q/V ratio originates from the low-loss nature and deep sub-wavelength confinement of the hybrid plasmonic waveguide,as well as the mode gap effect used to reduce the radiation loss.The proposed structure is fully compatible with semiconductor fabrication techniques and could lead to a wide range of applications. | YU Ping QI Biao XU Chao HU Ting JIANG XiaoQing WANG MingHua YANG JianYi | 2012 | Chinese Science Bulletin2012，57，25： | 4 |
| 8 | Research of high speed optical switch based on compound semiconductor显示文摘High-speed optical switch and its array are the crucial components of all-optical switching system.This paper presents the analytical model of a total-internal-reflection(TIR) optical switch.By employing the carrier injection effect in GaAs and the GaAs/AlGaAs double heterojunction structure,the X-junction TIR switch and the Mach-Zehnder interference(MZI) switch are demonstrated at 1.55 μm.The measured results show that the extinction ratio of both switches exceeds 20 dB.The switching speed reaches the scale of 10 ns. | WANG MingHua QI Wei YU Hui JIANG XiaoQing YANG JianYi | 2009 | Chinese Science Bulletin2009，54，20： | 4 |
| 9 | Optical Waveguide Switches Employing Total-Internal-Reflection (TIR) Effect (Invited Paper)显示文摘In this paper, our recent research work on the total-internal-reflection optical switch is presented. The thermo-optic effect of polymeric materials and the photon-induced carrier effect of GaAlAs/GaAs are used in our devices. | Minghua Wang, Jianyi Yang, Xiaoqing Jiang, Xihua Li (Dept. of Information & Electronics Engineering, Zhejiang University, Hangzhou 310027, China) | 2003 | 光学学报2003，23，S1： | 3 |
| 10 | Modification of magnetic properties in SmCo films by controlling crystallization and phase transition显示文摘A series of Cr/SmCo/Cr films with high Sm concentration(37.7at%) were prepared by magnetron sputtering.Effects of SmCo thickness,annealing temperature,and annealing time on magnetic properties and crystal structure were carefully studied.Results show that crystallization degree and phase transition in the films can be controlled by the SmCo thickness and optimized by properly increasing the annealing temperature and extending the annealing time.Finally,a SmCo film with high magnetic properties and low MEI was constructed. | FENG Chun LINing LI Shuai HUO QianMing LI MingHua ZHAN Qian LI BaoHe JIANG Yong YU GuangHua | 2012 | Science China(Physics,Mechanics & Astronomy)2012，55，10： | 3 |
| 11 | 2020 Roadmap on two-dimensional nanomaterials for environmental catalysis显示文摘Environmental catalysis has drawn a great deal ofattention due to its clean ways to produce useful chemicals or carry out some chemical processes.Photocatalysis and electrocatalysis play important roles in these fields.They can decompose and remove organic pollutants from the aqueous environment,and prepare some fine chemicals.Moreover,they also can carry out some important reactions,such as 02 reduction reaction(ORR),O2 evolution reaction(OER),H2 evolution reaction(HER),CO2 reduction reaction(C02 RR),and N2 fixation(NRR).For catalytic reactions,it is the key to develop high-performance catalysts to meet the demand fortargeted reactions.In recentyears,two-dimensional(2 D) materials have attracted great interest in environmental catalysis due to their unique layered structures,which offer us to make use of their electronic and structural characteristics.Great progress has been made so far,including graphene,black phosphorus,oxides,layered double hydroxides(LDHs),chalcogenides,bismuth-based layered compounds,MXenes,metal organic frameworks(MOFs),covalent organic frameworks(COFs),and others.This content drives us to invite many famous groups in these fields to write the roadmap on two-dimensional nanomaterials for environmental catalysis.We hope that this roadmap can give the useful guidance to researchers in future researches,and provide the research directions. | Yulu Yang Mingguang Wu Xingwang Zhu Hui Xu Si Ma Yongfeng Zhi Hong Xia Xiaoming Liu Jun Pan Jie-Yinn Tang Siang-Piao Chai Leonardo Palmisano Francesco Parrino Junli Liu Jianzhong Ma Ze-Lin Wang Ling Tan Yu-Fei Zhao Yu-Fei Song Pardeep Singh Pankaj Raizada Deli Jiang Di Li R.A.Geioushy Jizhen Ma Jintao Zhang Song Hu Rongjuan Feng Gang Liu Minghua Liu Zhenhua Li Mingfei Shao Neng Li Jiahe Peng Wee-Jun Ong Nikolay Kornienko Zhenyu Xing Xiujun Fan Jianmin Ma | 2019 | Chinese Chemical Letters2019，30，12： | 2 |
| 12 | Engineering core–shell Co_(9)S_(8)/Co nanoparticles on reduced graphene oxide: Efficient bifunctional Mott–Schottky electrocatalysts in neutral rechargeable Zn–Air batteries显示文摘It is significant for the rational construction of the high–efficient bifunctional electrocatalysts for in–depth understandings of how to improve the electron transfer and ion/oxygen transport in catalyzing oxygen reduction reaction and oxygen evolution reaction(ORR and OER),but still full of vital challenges.Herein,we synthesize the novel“three–in–one”catalyst that engineers core–shell Mott–Schottky Co_(9)S_(8)/Co heterostructure on the defective reduced graphene oxide(Co_(9)S_(8)/Co–rGO).The Co_(9)S_(8)/Co–rGO catalyst exhibits abundant Mott–Schottky heterogeneous–interfaces,the well–defined core–shell nanostructure as well as the defective carbon architecture,which provide the multiple guarantees for enhancing the electron transfer and ion/oxygen transport,thus boosting the catalytic ORR and OER activities in neutral electrolyte.As expected,the integrated core–shell Mott–Schottky Co_(9)S_(8)/Co–rGO catalyst delivers the most robust and efficient rechargeable ZABs performance in neutral solution electrolytes accompanied with a power density of 59.5 mW cm^(-2) and superior cycling stability at 5 mA cm^(-2) over 200 h.This work not only emphasizes the rational designing of the high–efficient bifunctional oxygen catalysts from the fundamental understanding of accelerating the electron transfer and ion/oxygen transport,but also sheds light on the practical application prospects in more friendly environmentally neutral rechargeable ZABs. | Xingkun Wang Guangming Zhan Yurou Wang Yan Zhang Jian Zhou Ren Xu Huiyu Gai Huanlei Wang Heqing Jiang Minghua Huang | 2022 | Journal of Energy Chemistry2022，31，5： | 2 |
| 13 | Study on experiment and mechanism of thermal dissolved sulfuration of low grade lead-zinc oxide ore in lanpin显示文摘The thermal dissolved sulfuration technology is brought forward and performed based on the characteristic of low grade lead-zinc oxide ore in lanpin.Using sulfur as the sulphidizing agent in the experiment,the oxides in the sandstone and ignimbrite are changed into sulfides.The disproportionation reaction of sulfur in a solution is confirmed as 4S+3H2O=2S2-+S2O32-+6H+.The dynamics process is studied and the first-order reaction rate equation-1n(1-α)=ktt is obtained.The effects of the reactive products,stirring speed,dosage of sulfuration agent,value of pH and sulphidizing temperature on the sulfuration of oxide ore are investigated.The results indicate that the reactive apparent activation energy is 100.8 kJ/mol and the sulfu-ration ratio of lead-zinc oxide ore reaches 60% under the conditions of pH 5.9-7.5,the sulfuration temperature of 130 °C,sulfuration time of 180 min and the stirring speed of 800 r/min. | Minghua JIANG Bin YANG Jijun WU Yuchun ZHAI Yang ZHOU | 2009 | Acta Metallurgica Sinica(English Letters)2009，22，4： | 2 |
| 14 | Loss of E-cadherin promotes the growth, invasion and drug resistance of colorectal cancer cells and is associated with liver metastasis显示文摘 | Xiaobing Chen Yongsheng Wang Hongping Xia Qiwu Wang Xiaochun Jiang Zihong Lin Yuedong Ma Yang Yang Minghua Hu | 2012 | Molecular Biology Reports2012，，： | 2 |
| 15 | Optical Switch Based on Multimode Interference Coupler显示文摘 | Wang Fan Yang Jianyi Chen Limei Jiang Xiaoqing Wang Minghua | 2006 | IEEE Photonecs Technology Letters2006，18，2： | 1 |
| 16 | Reliability analysis of inclined loaded piles using a high-order response surface显示文摘 | Jiang Chong Zhao Minghua Zhou Keping | 2014 | European Journal of Environmental and Civil Engineering2014，，9： | 1 |
| 17 | A simple route to incorporate redox mediator into carbon nanotubes/Nafion composite film and its application to determine NADH at low potential显示文摘 | Minghua Huang Heqing Jiang Junfeng Zhai Baifeng Liu Shaojun Dong | 2007 | Talanta2007，，1： | 1 |
| 18 | Zenker’s diverticulum misdiagnosed as thyroid adenoma confirmed in operation显示文摘 | Zhigang Wang Lixin Jiang Binghui Zhao Minghua Mao Zheng Qi | 2007 | European Journal of Radiology Extra2007，，1： | 1 |
| 19 | Coupling of NiFe-Based Metal-Organic Framework Nanosheet Arrays with Embedded Fe-Ni_(3)S_(2) Clusters as Efficient Bifunctional Electrocatalysts for Overall Water Splitting显示文摘Developing highly efficient,easy-to-make and cost-effective bifunctional electrocatalysts for water splitting with lower cell voltages is crucial to producing massive hydrogen fuel.In response,the coupled hierarchical Ni/Fe-based MOF nanosheet arrays with embedded metal sulfide nanoclusters onto nickel foam skeleton(denoted as Fe-Ni_(3)S_(2)@NiFe-MOF/NF)are fabricated,in which the Fe-Ni_(3)S_(2) clusters could effectively restrain the aggregation of the layer metal-organic frameworks(MOF)nanosheets and adjust the local electronic structures of MOFs nanosheets.Benefiting from the rapid charge transfer and the exposure of abundant active sites,the well-designed Fe-Ni_(3)S_(2)@NiFe-MOF/NF displays excellent oxygen evolution reaction(OER)and hydrogen evolution reaction(HER)performance.More importantly,when equipped in the alkaline water electrolyzer,the Fe-Ni_(3)S_(2)@Ni Fe-MOF/NF enables the system with a mere 1.6 V for achieving the current density of 10 mA cm^(-2).This work offers a paradigm for designing efficient bifunctional HER/OER electrocatalysts based on the hybrid materials of nanostructured metal sulfide and MOF. | Xianbiao Hou Tianyuan Jiang Xiujuan Xu Xingkun Wang Jian Zhou Huimin Xie Zhicheng Liu Lei Chu Minghua Huang | 2022 | Chinese Journal of Structural Chemistry2022，41，7： | 1 |
| 20 | A photoluminescentswitchbasedonthehybridorganized molecularfilmsofdecatungsteuropateandsomeamphiphiles显示文摘 | Jiang Min Liu Minghua | 2007 | JournalofColloidandInterfaceScience2007，316，1： | 1 |
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