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Isotope-Labeled Compounds (同位素标记物)

同位素标记化合物 (Isotope-Labeled Compounds) 是分子中部分原子被同位素原子取代的化学物质。稳定同位素产品的范围可涵盖从气体到复杂分子。同位素标记化合物可提供结构定点研究,使分子易于通过质谱和核磁共振检测,同时保持目标分子的物理化学性质。MCE同位素标记化合物均为稳定同位素标记化合物,是非放射性标记物质。MCE同位素标记化合物是识别和了解生物和化学过程的独特工具。稳定同位素标记产品现在越来越受到科学家的青睐。应用范围逐渐渗透到各个科学领域,例如生命科学、食品和医药、农业、环境、地质学等。稳定同位素标记化合物在生命科学领域有着广泛的应用,例如代谢组学、蛋白质组学、临床研究、氘药物等。

Isotope-labeled compounds are chemical substances in which some atoms in their molecules are replaced by isotope atoms. The range of stable isotope products can cover from gases to complex molecules. Isotope-labeled compounds could provide a site-specific investigation of structures, making molecules easily detectable by mass spectrometry and NMR, and maintaining the physico-chemical properties of the target molecule at the same time. MCE isotope-labeled compounds are all stable isotope-labeled compounds and are non-radioactive labeled substances. MCE isotope-labeled compounds are unique tools for identifying and understanding biological and chemical processes. Stable isotope-labeled products are now getting more and more popular among scientists. The scope of application is gradually penetrating into various scientific fields, such as life sciences, food and medicine, agriculture, environment, geology, etc. Stable isotope-labeled compounds have a wide range of applications in the Life Science areas, such as Metabolomics, Proteomics, Clinical studies, Deuterium drugs, etc.

Isotope-Labeled Compounds 相关产品 (9390):

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-W743674
    Difenoconazole-d6
    Difenoconazole-d6 是 Difenoconazole (HY-B0850) 的氘代物。Difenoconazole 是一种甾醇去甲基化抑制剂,作为杀真菌剂。Difenoconazole 结合真菌细胞色素 P450 51 的血红素部分,干扰菌丝生长,抑制病原菌孢子萌发,抑制真菌生长。
    Difenoconazole-d<sub>6</sub>
  • HY-143810S
    N-Desmethyl Mifepristone-d3
    N-Desmethyl Mifepristone-d3 是 N-Desmethyl Mifepristone 氘代物。
    N-Desmethyl Mifepristone-d<sub>3</sub>
  • HY-W699866
    Gemfibrozil 1-O-β-glucuronide-d6
    Gemfibrozil 1-O-β-glucuronide-d6 是 Gemfibrozil 1-O-β-glucuronide (HY-129993) 的氘代物。Gemfibrozil 1-O-β-Glucuronide 是 Gemfibrozil (CI-719; HY-B0258) 的代谢产物,是一种有效且竞争性的 P450 (CYP) 亚型 CYP2C8 抑制剂,IC50 为 4.07 μM。
    Gemfibrozil 1-O-β-glucuronide-d<sub>6</sub>
  • HY-W699942
    3-(2-Hydroxy-2-(methyl-d3)propyl-3,3,3-d3) 5-methyl 2,6-dimethyl-4-(2-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate
    3-(2-Hydroxy-2-(methyl-d3)propyl-3,3,3-d3) 5-methyl 2,6-dimethyl-4-(2-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate 是氘代标记的 3-(2-Hydroxy-2-(methyl-)propyl-3,3,3-) 5-methyl 2,6-dimethyl-4-(2-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate。
    3-(2-Hydroxy-2-(methyl-d3)propyl-3,3,3-d3) 5-methyl 2,6-dimethyl-4-(2-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate
  • HY-N2493S
    Lawsone-d4
    Lawsone-d4 是 Lawsone 的氘代物。Lawsone 是一种萘醌染料,从 Lawsonia inermis 的叶片中分离得到,具有抗菌和抗氧化活性。
    Lawsone-d<sub>4</sub>
  • HY-144142S
    Orphenadrine impurity 6-d3 hydrochloride
    Orphenadrine impurity 6-d3 (hydrochloride) 是 Orphenadrine impurity 6 hydrochloride氘代物。
    Orphenadrine impurity 6-d<sub>3</sub> hydrochloride
  • HY-108353S
    Isoprenaline-d7 acetate
    Isoprenaline-d7 acetate 是一种用于 GC-或 LC-MS 定量异丙肾上腺素的内标物。
    Isoprenaline-d<sub>7</sub> acetate
  • HY-W004287S
    Methyl tridecanoate-d25
    Methyl tridecanoate-d25 是 Methyl tridecanoate 氘代物。Methyl tridecanoate 适度抑制 β-淀粉样蛋白 (β-amyloid) 聚集。Methyl tridecanoate 弱抑制乙酰胆碱酯酶 (AChE)。
    Methyl tridecanoate-d<sub>25</sub>
  • HY-W012791S1
    2-(Methylamino)acetic acid-d5 hydrochloride
    2-(Methylamino)acetic acid-d5 (hydrochloride) 是 2-(Methylamino)acetic acid 氘代物。
    2-(Methylamino)acetic acid-d<sub>5</sub> hydrochloride
  • HY-W747971
    N2-Acetyl-O6-diphenylcarbamoylguanine-13C2,15N
    N2-Acetyl-O6-diphenylcarbamoylguanine-13C2,15N (2-Acetamido-9H-purin-6-yl diphenylcarbamate-13C2,15N) 是 13C 和 15N 标记的 2-Acetamido-9H-purin-6-yl diphenylcarbamate (HY-W143802)。
    N2-Acetyl-O6-diphenylcarbamoylguanine-<sup>13</sup>C<sub>2</sub>,<sup>15</sup>N
  • HY-41880S
    Glutaric anhydride-d6
    Glutaric anhydride-d6 是 Glutaric anhydride 的氘代物。
    Glutaric anhydride-d<sub>6</sub>
  • HY-15592S2
    Cabotegravir-d3-1
    Cabotegravir-d3-1 (GSK-1265744-d3-1) 是 Cabotegravir 氘代物。Cabotegravir 是一种有效的 HIV 整合酶 (HIV integrase) 抑制剂, 用于艾滋病的研究。
    Cabotegravir-d<sub>3</sub>-1
  • HY-13762AS
    Tesmelefine-d4 hydrochloride
    Tesmelefine-d4 (hydrochloride) 是 Tesmilifene hydrochloride 的氘代物。
    Tesmelefine-d<sub>4</sub> hydrochloride
  • HY-W016873S
    4-Pentylphenylacetylene-d7
    4-Pentylphenylacetylene-d7 (4-N-Pentylphenylacetylene-d7) 是 4-N-Pentylphenylacetylene (HY-W016873) 的氘代物。
    4-Pentylphenylacetylene-d<sub>7</sub>
  • HY-158992S
    SP-(Val-13C5,15N)-EKNQ-(Leu-13C5,15N)-TIDFINIVKDPVPHNEYKT TFA
    SP-(Val-13C5,15)-EKNQ-(Leu-13C6,15)-TIDFINIVKDPVPHNEYKT TFA 是 13C 和 15N 标记的多肽,包含 13C5,15N 的缬氨酸 (Val) 和 13C6,15N 标记的亮氨酸 (Leu)。
    SP-(Val-<sup>13</sup>C<sub>5</sub>,<sup>15</sup>N)-EKNQ-(Leu-<sup>13</sup>C<sub>5</sub>,<sup>15</sup>N)-TIDFINIVKDPVPHNEYKT TFA
  • HY-W000793S
    5-Methoxy-1H-indole-3-carboxylic acid-d3
    5-Methoxy-1H-indole-3-carboxylic acid-d3 是 5-methoxy-1H-indole-3-carboxylic acid 的氘代物。
    5-Methoxy-1H-indole-3-carboxylic acid-d<sub>3</sub>
  • HY-W778171
    2-Benzyloxy-5-nitro-benzoic Acid Benzyl Ester-13C6
    2-Benzyloxy-5-nitro-benzoic Acid Benzyl Ester-13C613C 标记的 Benzyl 2-(benzyloxy)-5-nitrobenzoate (HY-W702473)。
    2-Benzyloxy-5-nitro-benzoic Acid Benzyl Ester-<sup>13</sup>C<sub>6</sub>
  • HY-13936S
    2-(1-Methyl-1H-imidazol-4-yl)acetic acid-d3
    2-(1-Methyl-1H-imidazol-4-yl)acetic acid-d3 是 2-(1-Methyl-1H-imidazol-4-yl)acetic acid 氘代物。
    2-(1-Methyl-1H-imidazol-4-yl)acetic acid-d<sub>3</sub>
  • HY-P6423S
    CLAVYQAGA-Arg(13C6,15N4) TFA
    CLAVYQAGA-Arg(13C6, 15N4) TFA 是含有 13C615N4 标记的精氨酸的多肽。
    CLAVYQAGA-Arg(<sup>13</sup>C<sub>6</sub>,<sup>15</sup>N<sub>4</sub>) TFA
  • HY-12726S1
    Liproxstatin-1-15N
    Liproxstatin-1-15N 是 15N 标记的 Liproxstatin-1 (A16)。Liproxstatin-1 是一种有效的 ferroptosis 抑制剂,抑制 ferroptotic 细胞死亡 (IC50=22 nM)。
    Liproxstatin-1-<sup>15</sup>N