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B21909

L-半胱氨酸

源叶 分析标准品,HPLC≥98%
  • 英文名:
  • L-Cysteine
  • 别名:
  • L-β-巯基丙氨酸;L-半膀胱氨基酸, L-β-硫氢代丙氨酸, L-2-氨基-3-巯基丙酸;L-硫氢化氨基丙酸
  • CAS号:
  • 52-90-4
  • 分子式:
  • C3H7NO2S
  • 分子量:
  • 121.16
  • MDL:
  • MFCD00064306
  • 核磁/质谱:
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源叶 B21909-200mg 分析标准品,HPLC≥98% ¥60.00元 >10 4 2 2 EA 加入购物车
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产品介绍

参考文献(121篇)

质检证书(COA)

摩尔浓度计算器

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  • 介绍:

    L-Cysteine 是一种条件必需氨基酸,是硫化氢 (H2S)、谷胱甘肽和牛磺酸等生物活性分子的前体。L-Cysteine 能抑制胃饥饿素,降低啮齿动物和人类的食欲

  • 熔点: 220°C (dec.)(lit.)
  • 沸点: 293.9 °C at 760 mmHg
  • 比旋光度: 8.75 º(C=12, 2N HCL)
  • 外观: 白色结晶性粉末
  • 溶解性: Souble  in  H2O
  • 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。
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  • 15. Li, Pengli, et al. "Consecutive interfacial transformation of cesium lead halide nanocubes to ultrathin nanowires with improved stability." ACS applied materials & interfaces 11.3 (2018): 3351-3359.https://doi.org/10.1021/acsami.8b19219
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  • 12. 程玉鑫. 干酪乳杆菌发酵蓝莓果渣对高脂膳食小鼠肠道屏障功能的调节作用及机制[D].华中农业大学,2020.
  • 11. 王璐璐,刘磊,李盼,王洁,何璐,吴子建,杨良保,胡玲.对KOA模型大鼠血清、膝关节肌肉和滑膜组织的SERS分析[J].光谱学与光谱分析,2020,40(09):2751-2755.
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  • 7. 王鑫纯, 徐伟, 蒋建新,等. 野皂荚多糖氧化降解产物的体外代谢过程研究[J]. 林产化学与工业, 2020(3).
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  • 4. 黄小娟, 钟广明, 付玉丽,等. 聚苯乙烯系半胱氨酸树脂对葛根黄酮的吸附[J]. 广州化工, 2017, 045(005):40-43.
  • 3. 钟广明,粟琴,马程程,杨艳,徐广宇.聚苯乙烯-L-半胱氨酸树脂的合成及其对Pb~(2+)、Hg~(2+)的吸附研究[J].精细化工中间体,2016,46(02):54-57+61.
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  • 1. 李晓娇 何忠梅 郑京玉 等. GC-MS、RP-HPLC法测定奇亚籽中脂溶性成分及氨基酸含量[J]. 食品研究与开发 2017(16):162-166.
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本计算器可帮助您计算出特定溶液中溶质的质量、溶液浓度和体积之间的关系,公式为:


质量 (mg) = 浓度 (mM) x 体积 (mL) x 分子摩尔量 (g/mol)


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