机构

• 昆明植物研究所 [2]
• 过程工程研究所 [1]
• 生态环境研究中心 [1]
• 兰州化学物理研究所 [1]

采集方式

• OAI收割 [5]

内容类型

• 期刊论文 [5]

发表日期

• 2023 [1]
• 2014 [1]
• 2005 [1]
• 2004 [1]
• 2000 [1]

学科主题

• Biochemist... [1]
• Chemistry [1]
• Chemistry,... [1]
• Chemistry,... [1]
• Chemistry,... [1]
• Pharmacolo... [1]
• 更多

筛选

浏览/检索结果: 共5条，第1-5条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 A Modified 1H-NMR Quantification Method of Ephedrine Alkaloids in Ephedrae Herba Samples 期刊论文  OAI收割 INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES, 2023, 卷号: 24, 期号: 14, 页码: 11272 作者:  Li,Yue-Chiun;  Wu,Chia-Hung;  Le,Thi Ha;  Yuan,Qingjun;  Huang,Luqi   |  收藏  |  浏览/下载：9/0  |  提交时间：2024/05/09 ephedrine alkaloid  Ephedrae Herba  cyclized derivative  quantitative nuclear magnetic resonance spectroscopy (qNMR)  two-dimensional NMR (2D NMR)  QUANTITATIVE-ANALYSIS  PSEUDOEPHEDRINE  CHROMATOGRAPHY  URINE  SINICA  (-)-EPHEDRINE  SUPPLEMENTS  EXTRACTION  DRUGS   Sol-gel approach for fabrication of coated anodized titanium wire for solid-phase microextraction: highly efficient adsorbents for enrichment of trace polar analytes 期刊论文  OAI收割 Analytical and Bioanalytical Chemistry, 2014, 卷号: 406, 期号: 13, 页码: 3209-3217 作者:  Jia J(贾静);  Xu LL(许丽丽);  Wang S(王帅);  Wang LC(王立成);  Liu X(刘霞) 收藏  |  浏览/下载：30/0  |  提交时间：2017/03/10 Anodized titanium wire  Sol-gel  Solid-phase microextraction  Ephedrine  Methylephedrine   Application of dimethyl-beta-cyclodextrin as a chiral selector in capillary electrophoresis for enantiomerseparation of ephedrine and related compounds in some drugs 期刊论文  OAI收割 BIOMEDICAL CHROMATOGRAPHY, 2005, 卷号: 19, 期号: 6, 页码: 447-453 作者:  Liu, LB;  Zheng, ZX;  Lin, JM 收藏  |  浏览/下载：25/0  |  提交时间：2015/10/28 capillary electrophoresis  chiral separation  dimethyl-beta-CD  ephedrine   Single-step recovery of ephedrine hydrochloride from raw materials using expanded bed adsorption 期刊论文  OAI收割 BIOTECHNOLOGY LETTERS, 2004, 卷号: 26, 期号: 15, 页码: 1233-1236 作者:  Chen, WD;  Wang, YD;  Zha, LH;  Ma, GH;  Su, ZG 收藏  |  浏览/下载：24/0  |  提交时间：2013/11/05 cation resin  chromatography  ephedrine hydrochloride  expanded bed adsorption   Chiral ligands derived from abrine. Part 6: Importance of a bulky N-alkyl group in indole-containing chiral beta-tertiary amino alcohols for controlling enantioselectivity in addition of diethylzinc toward aldehydes 期刊论文  OAI收割 TETRAHEDRON-ASYMMETRY, 2000, 卷号: 11, 期号: 11, 页码: 2315-2337 作者:  Dai, WM;  Zhu, HJ;  Hao, XJ   |  收藏  |  浏览/下载：19/0  |  提交时间：2012/03/21 Asymmetric Autocatalytic Reaction  Aromatic-aldehydes  Dialkylzinc Reagents  Organozinc Reagents  Enantiomeric Excess  Organometallic Reagents  Ephedrine Derivatives  Aliphatic-aldehydes  Aryl Aldehydes  Catalysts