相关产品推荐更多 >
万千商家帮你免费找货
0 人在求购买到急需产品
- 详细信息
- 文献和实验
- 技术资料
- 保存条件:
2-8℃
- 保质期:
见包装
- 英文名:
L-Malic acid
- 库存:
大量现货
- 供应商:
上海研谨生物
- CAS号:
97-67-6
- 规格:
100mg
L-苹果酸
分析标准品,HPLC≥98%
L-Malic acid
CAS号:97-67-6
分子式:C4H6O5
分子量:134.088
MDL:MFCD00064213
别名:L-羟基丁二酸;(S)-羟基丁二酸;(S)-(-)-2-羟基琥珀酸
|
货号 |
规格/参数/品牌 |
价格 |
货期 |
|
YJ-B21927-100mg |
分析标准品,HPLC≥98% |
¥350.00 |
现货 |
|
YJ-B21927-1g |
分析标准品,HPLC≥98% |
¥1300.00 |
现货 |
|
JS11078-100g |
BR,99% |
¥130.00 |
现货 |
|
JS11078-500g |
BR,99% |
¥198.00 |
现货 |
产品介绍
熔点:101-103℃
沸点:140℃
比旋光度:-2 °(C=8.5, H2O)
外观:结晶
溶解性:易溶于水。1g该品能溶于1.4ml醇、1.7ml醚、0.7ml甲醇、2.3ml丙醇,几乎不溶于苯。
敏感性:对光敏感,易吸潮
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。
风险提示:丁香通仅作为第三方平台,为商家信息发布提供平台空间。用户咨询产品时请注意保护个人信息及财产安全,合理判断,谨慎选购商品,商家和用户对交易行为负责。对于医疗器械类产品,请先查证核实企业经营资质和医疗器械产品注册证情况。
文献和实验参考文献(52篇)
52. [IF=4.9] Bingqing Chi et al."Rhein Inhibits Microglia-Mediated Neuroinflammation and Neuronal Damage of Alzheimer’s Disease via Regulating the Glutamine–Aspartate–Arginine–NO Metabolic Pathway."INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES.2025 Jan;26(13):6404
51. [IF=5.7] Pandeng Miao et al."Capillary electrochromatography synergistic enantioseparation system for racemate malic acid based on a novel nanomaterial synthesized by chiral molecularly imprinted polymer and chiral metal-organic framework."ANALYTICA CHIMICA ACTA.2
50. [IF=7] Xianqiang Chen et al."Mechanism of red pigment formation in lotus rhizome soup during cooking: The role of polyphenols, iron and organic acids."FOOD RESEARCH INTERNATIONAL.2024 Dec;197:115266
49. [IF=4.6] Yue Zhao et al."Comparative evaluation of sensory and instrumental flavor profiles of four edible microalgae: Spirulina platensis, Chlorella pyrenoidosa, Chlamydomonas reinhardtii, and Haematococcus pluvialis."Algal Research-Biomass Biofuels and Bioproduc
48. [IF=3.1] Guangyang Jiao et al."Combination of ultra-performance liquid chromatography-quadrupole time-of-flight mass spectrometry and network pharmacology to reveal the key effective compounds and mechanism of Shengxian decoction for ameliorating doxorubicin cardi
47. [IF=3.4] Zhao Xiaona et al."Investigation the differences in key taste-contributing substances between Shitougan(Citrus reticulata Blanco Cv. Manau Gan) and other citrus varieties."Journal of Food Measurement and Characterization".2024 May;:1-13
46. [IF=3.3] Wen Jinli et al."Effects of different fermentation methods on the quality of wines made from Actinidia argute."EUROPEAN FOOD RESEARCH AND TECHNOLOGY".2024 Mar;:1-13
45. [IF=4.1] Liping Gao et al."Effects of an inoculation dose of Issatchenkia terricola WJL-G4 on physicochemical properties, active substances, and antioxidant capacity of black, red, and white currant juice."JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE".2024 Apr;:
44. [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
43. [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
42. [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
41. [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
40. [IF=10.7] Baixi Shan et al."Tanshinone IIA alleviates pulmonary fibrosis by modulating glutamine metabolic reprogramming based on [U-13C5]-glutamine metabolic flux analysis."Journal of Advanced Research".2024 May;:
39. [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
38. [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
37. [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
36. [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
35. [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
34. [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
33. [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
32. [IF=8.8] Baixi Shan et al."Tanshinone II ameliorates energy metabolism dysfunction of pulmonary fibrosis using 13C metabolic flux analysis."Journal of Pharmaceutical Analysis.10.1016/j.jpha.2023.09.008
31. [IF=6.1] Ping Li et al."Lactobacillus co-fermentation of Cerasus humilis juice alters chemical properties, enhances antioxidant activity, and improves gut microbiota."Food & Function.2023 Aug;:
30. [IF=6.449] Xiaoxiao Wang et al."Physicochemical analysis, sensorial evaluation, astringent component identification and aroma-active compounds of herbaceous Peony (Paeonia lactiflora Pall) black tea."INDUSTRIAL CROPS AND PRODUCTS.2023 Mar;193:116159
29. [IF=7.425] Shuang Zhang et al."Partial compression increases acidity, but decreases phenolics in jujube fruit: Evidence from targeted metabolomics."FOOD RESEARCH INTERNATIONAL.2023 Feb;164:112388
28. [IF=5.123] Jing Wang et al."The Impact of Indigenous Non-Saccharomyces Yeasts Inoculated Fermentations on ‘Semillon’ Icewine."Fermentation-Basel.2022 Aug;8(8):413
27. [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
26. [IF=5.561] Xueshan Yang et al."Effect of Deacidification Treatment on the Flavor Quality of Zaosu Pear–Kiwifruit Wine."Foods.2022 Jan;11(14):2007
25. [IF=5.154] Ying Jiang et al."Isolation of a novel characterized Issatchenkia terricola from red raspberry fruits on the degradation of citric acid and enrichment of flavonoid and volatile profiles in fermented red raspberry juice."Food Science and Human Wellness. 202
24. [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
23. [IF=3.383] Ruizhe Lian et al."Prolonged release of ciprofloxacin hydrochloride from chitosan/gelatin/poly (vinyl alcohol) composite films."Mater Today Commun. 2021 Jun;27:102219
22. [IF=3.383] Ruizhe Lian et al."Physicochemical, antibacterial properties and cytocompatibility of starch/chitosan films incorporated with zinc oxide nanoparticles."Mater Today Commun. 2021 Jun;27:102265
21. [IF=4.466] Yao Tan et al."Multiomics Integrative Analysis for Discovering the Potential Mechanism of Dioscin against Hyperuricemia Mice."J Proteome Res. 2021;20(1):645–660
20. [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
19. [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
18. [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
17. [IF=5.81] Dong Rong et al."An Integrated Strategy for Rapid Discovery and Identification of Quality Markers in Gardenia Fructus Using an Omics Discrimination-Grey Correlation-Biological Verification Method."Front Pharmacol. 2021 Jun;0:1596
16. [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
15. [IF=6.429] Limei Wang et al."Changes in cell wall metabolism and flavor qualities of mushrooms (Agaricus bernardii) under EMAP treatments during storage."Food Packaging Shelf. 2021 Sep;29:100732
14. [IF=6.583] Yani Liang et al."Nickel cobalt bimetallic metal-organic frameworks with a layer-and-channel structure for high-performance supercapacitors."J Energy Storage. 2021 Jan;33:102149
13. [IF=2.478] Qiang Chang et al."Physicochemical Properties and Antioxidant Capacity of Chinese Olive (Canarium album L.) Cultivars."J Food Sci. 2017 Jun;82(6):1369-1377
12. 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
11. 杨馨悦,杨宇驰,周秀娟,薛桂新.柑橘果醋发酵条件的优化及其成分分析[J].中国调味品,2020,45(10):75-79.
10. 王婧,李敏,高娉娉,赵美,杨婕.耐热克鲁维酵母和戴尔有孢圆酵母在冰葡萄酒酿造中的应用潜力[J].食品与发酵工业,2021,47(01):79-87.
9. 白玉峰,张文霞,田亚楠,张秀艳.宁夏贺兰山东麓降L-苹果酸葡萄酒酵母的筛选[J].中国酿造,2021,40(01):49-54.
8. 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.
7. 杨婕, 王玉华, 米兰,等. 耐热克鲁维酵母与酿酒酵母顺序接种发酵对霞多丽干白葡萄酒感官品质的影响[J]. 食品与发酵工业, 2019, 45(18).
6. 李宁宁 张波 牛见明 等. 发酵前咖啡酸和迷迭香酸添加对干红葡萄酒颜色与香气的影响[J]. 食品与发酵工业 2020 046(010):132-140.
5. 任佳琦. 多酚/有机酸与苹果果胶复合体系的理化特性及稳定性研究[D].西南大学,2020.
4. 李爱华, 汪兴杰, 刘浩,等. 酵母胞外酶处理对模拟葡萄汁发酵过程中辛酸乙酯和乙酸苯乙酯生成的影响[J]. 食品科学技术学报, 37(4).
3. 常荣, 袁敏, 段珍珍,等. 枇杷醋醋酸发酵工艺优化及醋酸味品质特征研究[J]. 食品与发酵工业, 2017, 43(010):102-110.
2. 段珍珍, 周才琼, 袁敏,等. 枇杷醋生产中酒精发酵工艺优化及酸味特征分析[J]. 食品与机械, 2018, 34(003):204-210.
1. 段珍珍, 袁敏, 常荣,等. 有机酸及挥发性香气在枇杷醋加工中的变化及其对品质的影响[J]. 食品与发酵工业, 2017, 043(012):114-123.
为催化苹果酸脱羧反应的酶。正式名称称为苹果酸脱氢酶(脱羧作用)。已知有三种苹果酸酶( EC1. 1. 1. 38— 40)。其中以 NADP为受体的酶( EC1. 1. 1. 40)催化生成下列反应: Δ G°′ =-0.36千卡。丙酮酸羧化反应(是 H. G. Wood和 C. H. Werkman, 1938最初发现的反应)中有的是苹果酸酶的作用,有的是丙酮酸羧化酶的作用,在生物体内已知以后者的作用为主。两者都是供给三羧酸循环中间体的补充反应
左旋茶氨酸 L-theanine 即谷酰基乙胺。是从茶叶中发现的( Y. Saka-to, 1950)。与谷氨酸同样机制合成。
L-DOPA (L-3,4-Dihydroxyphenylalanine)
The nonprotein amino acid, 3,4-dihydroxyphenylalanine (L -DOPA) (Fig. 1) is present in high concentrations (about 3–6%) in Mucuna spp. The in vitro addition of L -DOPA to the red blood cells from individuals deficient in glucose 6-phosphate
技术资料暂无技术资料 索取技术资料










