1. 天然产物
  2. Saccharides and Glycosides

Saccharides and Glycosides

Saccharide is also called carbohydrate, consisting of carbon (C), hydrogen (H) and oxygen (O) atoms, usually with the empirical formula Cm(H2O)n. The saccharides are divided into four chemical groups: monosaccharides, disaccharides, oligosaccharides, and polysaccharides. Carbohydrates perform numerous roles in living organisms. Polysaccharides serve for the storage of energy (e.g. starch and glycogen) and as structural components. The 5-carbon monosaccharide ribose is an important component of coenzymes (e.g. ATP, FAD and NAD) and the backbone of the genetic molecule known as RNA. The related deoxyribose is a component of DNA. Saccharides and their derivatives include many other important biomolecules that play key roles in the immune system, fertilization, preventing pathogenesis, blood clotting, and development.

A glycoside is a molecule in which a sugar is bound to another functional group via a glycosidic bond. Glycosides play numerous important roles in living organisms. Many plants store chemicals in the form of inactive glycosides. These can be activated by enzyme hydrolysis, which causes the sugar part to be broken off, making the chemical available for use. Many such plant glycosides are used as medications. In animals and humans, poisons are often bound to sugar molecules as part of their elimination from the body.

Saccharides and Glycosides (66):

Cat. No. Product Name CAS No. Purity Chemical Structure
  • HY-F0004
    β-Nicotinamide mononucleotide 1094-61-7 99.82%
    β-烟酰胺单核苷酸是胞外烟酰胺磷酸核糖转移酶 (eNAMPT) 反应的一个产物, 且是NAD+的一个关键中间体。
    β-Nicotinamide mononucleotide
  • HY-B0445
    NAD+ 53-84-9 99.56%
    NAD_addition_即烟酰胺腺嘌呤二核苷酸,是一种转递氢离子的辅酶。
    NAD+
  • HY-N0109
    Salidroside 10338-51-9 98.46%
    Salidroside 是一种脯氨酰内肽酶 (prolyl endopeptidase) 抑制剂。Salidroside 可通过激活 mTOR 信号缓解肿瘤恶病质小鼠模型中的恶病质症状。
    Salidroside
  • HY-13005
    Fagomine 53185-12-9 >98.0%
    Fagomine 是一种温和的糖苷酶 (glycosidase) 抑制剂,Fagomine 作用于 Amyloglucosidase (A.niger),β-Glucosidase (bovine) 和 Isomaltase (yeast),Ki 分别为 4.8 μM,39 μM 和 70 μM。
    Fagomine
  • HY-N2019
    Chaetocin 28097-03-2 >98.0%
    Chaetocin是组蛋白甲基转移酶(HMT) SU(VAR)3-9的特异性抑制剂,对SU(VAR)3-9的IC50值为0.6 μM。Chaetocin抑制硫氧还蛋白还原酶(TrxR)的IC50值为4 μM。
    Chaetocin
  • HY-B0633A
    Hyaluronic acid 9004-61-9 99.90%
    透明质酸是由二糖的重复单元组成的生物聚合物,应用领域广泛。
    Hyaluronic acid
  • HY-B0228
    Adenosine 58-61-7 99.84%
    Adenosine is a nucleoside composed of a molecule of adenine attached to a ribose sugar molecule (ribofuranose) moiety via a β-N9-glycosidic bond.
    Adenosine
  • HY-N0937
    Astragalus polysaccharide >98.0%
    Astragalus polysaccharide 是黄芪多糖提取物中的一种活性成分,能够激活 3T3-L1 脂肪细胞中的 PPAR-γPI3K/Akt
    Astragalus polysaccharide
  • HY-N0527
    1,2,3,4,6-Penta-O-galloyl-beta-D-glucopyranose 14937-32-7 99.04%
    1,2,3,4,6-Penta-O-galloyl-beta-D-glucopyranose存在于多种植物中,具有重要的药理作用。
    1,2,3,4,6-Penta-O-galloyl-beta-D-glucopyranose
  • HY-B0152
    Adenine 73-24-5 98.76%
    Adenine是嘌呤衍生物,为抗代谢类核苷类似物。
    Adenine
  • HY-B0389
    Dextrose 50-99-7 >98.0%
    Dextrose(D-glucose)是重要的单糖。
    Dextrose
  • HY-N0652
    2,3,5,4'-Tetrahydroxystilbene 2-O-β-D-glucoside 82373-94-2 98.72%
    2,3,4',5-tetrahydroxystilbene 2-O-D-glucoside是从蓼属植物物种的根里分离出来的,能够抑制5-HETE, HHT and thromboxane B2的形成。
    2,3,5,4'-Tetrahydroxystilbene 2-O-β-D-glucoside
  • HY-N0210
    D-Galactose 59-23-4 >98.0%
    D-Galactose是天然的己糖,是葡萄糖的C-4差向异构体。
    D-Galactose
  • HY-17563
    2'-Deoxyguanosine 961-07-9 99.71%
    Deoxyguanosine(2'-Deoxyguanosine)即脱氧鸟苷。
    2'-Deoxyguanosine
  • HY-B2144
    Chitosan 9012-76-4
    Chitosan是衍生自壳多糖的天然聚阳离子线性多糖。
    Chitosan
  • HY-N0537
    Xylose 58-86-6 >98.0%
    D-(+)-木糖 (Xylose) 是一种天然化合物,经木糖异构酶催化形成木酮糖,这是木糖无氧乙醇发酵的关键步骤。
    Xylose
  • HY-18569
    3-Indoleacetic acid 87-51-4 99.74%
    Indole-3-acetic acid (3-Indoleacetic acid; IAA)是最常见的天然植物生长激素。它可以添加到细胞培养基中用来诱导植物细胞伸长和分裂。
    3-Indoleacetic acid
  • HY-107383
    Tetrahydrobiopterin 17528-72-2 98.63%
    Tetrahydrobiopterin 是芳香族氨基酸羟化酶的辅因子, 也是一氧化氮合酶 (NOS) 的必需辅因子。
    Tetrahydrobiopterin
  • HY-B1779
    Sucrose 57-50-1 >98.0%
    Sucrose 是由两种单糖,葡萄糖和果糖组成的二糖。
    Sucrose
  • HY-W015346
    Desaminotyrosine 501-97-3 99.32%
    Desaminotyrosine 是一种微生物相关的代谢物,通过扩大 I 型干扰素 (type I interferon) 信号来阻止 influenza 的发生。
    Desaminotyrosine