D-(+)-苹果酸

    
分析标准品,HPLC≥90%,鉴别

D(+)-Malic acid

源叶
B21881 一键复制产品信息
636-61-3
C4H6O5
134.088
MFCD00004245
(R)-羟基丁二酸;D-苹果酸;R-羟基丁二酸;R-(+)-苹果酸
货号 规格 价格 上海 北京 武汉 南京 购买数量
B21881-20mg 分析标准品,HPLC≥90%,鉴别 ¥90.00 >10 2 1 1
B21881-100mg 分析标准品,HPLC≥90%,鉴别 ¥350.00 >10 - - -
产品介绍 参考文献(28篇) 质检证书(COA) 摩尔浓度计算器 相关产品

产品介绍

一种极其重要的四碳有机手性源。主要应用于手性药物,手性添加剂,手性助剂等领域。它在制药及食品行业作为手性合成的手性源,作为一种光学活性的有机酸,它在某些手性化合物的不对称合成过程中具有不可替代的作用。 天然存在的异构体是在苹果和许多其他水果和植物中发现的L型。氨基酸衍生物的选择性α-氨基保护试剂。D-苹果酸用于制备手性化合物的通用合成子,包括魏阿片受体激动剂、1α、25-二羟基维生素D3类似物和磷脂霉素B。

熔点: 98-104°C
沸点: 322°C
比旋光度: 2.2 ° (C=3, H2O)
外观: (White)Crystalline Powder
溶解性: 易溶于水,醇等有机溶剂 
敏感性: 对光敏感
储存条件: 2-8℃
注意: 部分产品我司仅能提供部分信息,我司不保证所提供信息的权威性,仅供客户参考交流研究之用。

参考文献(28篇)

23. [IF=4.2] Lu Wei et al."Response Surface Modelling of Six Organic Acids from Pinellia ternata (Thunb.) Breit by Ultrasound-Assisted Extraction and Its Determination by High-Performance Liquid Chromatography Coupled to Triple Quadrupole Mass Spectrometry."Chemosenso 22. [IF=5.2] Pengfei Bi et al."Characterization of the effect of non-Saccharomyces cerevisiaes on the non-volatile constituents and volatile profiles of low-alcoholic pomegranate beverages."Food Bioscience".2024 Jun;59:103870 21. [IF=5.9] Shaohua Li et al."Resveratrol production from Polygonum cuspidatum by one-pot green extraction and bioprocessing of polydatin."INDUSTRIAL CROPS AND PRODUCTS".2024 Jun;212:118386 20. [IF=8.8] Zhenyang Liu et al."Insight into the correlation of key taste substances and key volatile substances from shrimp heads at different temperatures."FOOD CHEMISTRY".2024 Mar;:139150 19. [IF=6.5] Feng Zhou et al."Integrated metabolomics and transcriptomic analysis reveals metabolic changes of flavor compounds of Camellia assamica host plant after parasitized by Viscum articulatum."PLANT PHYSIOLOGY AND BIOCHEMISTRY.2023 Dec;205:108157 18. [IF=8.8] Zixuan Xie et al."Mechanism of aroma enhancement methods in accelerating Congou black tea acidification subjected to room temperature storage."FOOD CHEMISTRY.2023 Nov;:137837 17. [IF=4.6] Jinli Wen et al."Flavor Quality Analysis of Ten Actinidia arguta Fruits Based on High-Performance Liquid Chromatography and Headspace Gas Chromatography–Ion Mobility Spectrometry."MOLECULES.2023 Jan;28(22):7559 16. [IF=6.1] Shan Zhang et al."The influence of rolling pressure on the changes in non-volatile compounds and sensory quality of congou black tea: The combination of metabolomics, E-tongue, and chromatic differences analyses."Food Chemistry-X.2023 Nov;:100989 15. [IF=3.7] Jing Zhang et al."Exploration of Microbial Community Diversity and Bioactive Substances during Fermentation of Mulberry Jiaosu, an Edible Naturally Fermented Mulberry Product."Fermentation-Basel.2023 Oct;9(10):910 14. [IF=5.2] Zixi Lin et al."The Physicochemical Attributes, Volatile Compounds, and Antioxidant Activities of Five Plum Cultivars in Sichuan."Foods.2023 Jan;12(20):3801 13. [IF=8.8] Dan Zou et al."Insight into the effect of cultivar and altitude on the identification of EnshiYulu tea grade in untargeted metabolomics analysis."FOOD CHEMISTRY.2024 Mar;436:137768 12. [IF=3.3] Jie Xiong et al."Improvement of Physicochemical Properties and Flavor of Pickled Radish through the Use of a Direct-Vat Set Starter Consisting of Lactiplantibacillus Plantarum and Leuconostoc Mesenteroides."INTERNATIONAL JOURNAL OF FOOD SCIENCE AND TECHNOL 11. [IF=6.652] Yiming Xu et al."Dynamic changes of non-volatile compounds and evaluation on umami during infrared assisted spouted bed drying of shiitake mushrooms."FOOD CONTROL.2022 Dec;142:109245 10. [IF=5.34] Mingliang Gao et al."Discovery of processing-associated Q-marker of carbonized traditional Chinese medicine: an integrated strategy of metabolomics, systems pharmacology and in vivo high-throughput screening model."PHYTOMEDICINE. 2022 May;:154152 9. [IF=3.251] Jiaran Zhang et al."A Fluorescence Method Based on N, S-Doped Carbon Dots for Detection of Ammonia in Aquaculture Water and Freshness of Fish."Sustainability-Basel. 2021 Jan;13(15):8255 8. [IF=4.35] Huali Chen et al."High Hydrostatic Pressure and Co-Fermentation by Lactobacillus rhamnosus and Gluconacetobacter xylinus Improve Flavor of Yacon-Litchi-Longan Juice."Foods. 2019 Aug;8(8):308 7. [IF=4.556] Dandan Zhao et al."Physico-chemical properties and free amino acids profiles of six wolfberry cultivars in Zhongning."J Food Compos Anal. 2020 May;88:103460 6. [IF=4.952] Yuting Zheng et al."Antioxidant, α-amylase and α-glucosidase inhibitory activities of bound polyphenols extracted from mung bean skin dietary fiber."Lwt Food Sci Technol. 2020 Oct;132:109943 5. [IF=5.64] Li Jie et al."Investigation of the Lactic Acid Bacteria in Kazak Cheese and Their Contributions to Cheese Fermentation."Front Microbiol. 2020 Mar;0:228 4. [IF=5.81] Han Lifeng et al."Rapid Discovery of the Potential Toxic Compounds in Polygonum multiflorum by UHPLC/Q-Orbitrap-MS-Based Metabolomics and Correlation Analysis."Front Pharmacol. 2019 Apr;0:329 3. [IF=6.291] Qiao Han et al."Health risk assessment and bioaccessibilities of heavy metals for children in soil and dust from urban parks and schools of Jiaozuo, China."Ecotox Environ Safe. 2020 Mar;191:110157 2. Ke, W. C., et al. "Influences of malic acid isomers and their application levels on fermentation quality and biochemical characteristics of alfalfa silage." Animal Feed Science and Technology 245 (2018): 1-9.https://doi.org/10.1016/j.anifeedsci.2018.08.012 1. 张南海,刘芮瑜,董筱睿,郭艺展,余千慧,赵亮,张列兵,王成涛,吴薇,籍保平,葛章春,周峰.黑莓汁树脂降酸工艺研究及其复合果汁制备[J].食品科学,2020,41(10):281-287.

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