5,6-Dihydroxy-4-oxo-2-phenyl-4H-1-benzopyran-7-yl β-D-glucopyranosiduronic acid 5,6-二羟基-4-氧代-2-苯基-4H-1-苯并吡喃-7-基 β-D-吡喃葡萄糖醛酸

CAS 21967-41-9 MFCD00134418

化学结构图

21967-41-9
SMILES: OC(=O)[C@H]1O[C@@H](OC2=CC3OC(=CC(=O)C=3C(O)=C2O)C2C=CC=CC=2)[C@H](O)[C@@H](O)[C@@H]1O

化学属性

Mol. FormulaC21H18O11
Mol. Weight446
Melting Point202-205
Density1.737

别名和识别编码

Chemical Name5,6-Dihydroxy-4-oxo-2-phenyl-4H-1-benzopyran-7-yl β-D-glucopyranosiduronic acid
Synonym 5,6-Dihydroxy-4-oxo-2-phenyl-4H-1-benzopyran-7-yl-β-D-glucopyranosiduronic acid Baicalein 7-O-β-D-glucuronide Baicalin, 5,6-Dihydroxy-4-oxo-2-phenyl-4H-1-benzopyran-7-yl-β-D-glucopyranosiduronic acid, Baicalin 7-β-D-glucuronide 贝加灵 黄芩甙 黄芩苷
MDL NumberMFCD00134418
PubChem Substance ID24880654
CAS Number21967-41-9
Reaxys-RN70480
Beilstein Registry Number18(3/4)5154
EC Number250-023-7
Chemical Name Translation5,6-二羟基-4-氧代-2-苯基-4H-1-苯并吡喃-7-基 β-D-吡喃葡萄糖醛酸
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分类

  • {SNA} Asymmetric Synthesis, B, Bioactive Small Molecules, Cell Biology, Chemical Synthesis, Chiral Building Blocks, Complex Molecules
  • {SNA} Carbohydrates A to Z, Carbohydrates A-C, Phytochemicals in Herbal Medicine or Traditional Chinese Medicine (TCM), 生化试剂, 碳水化合物, 细胞生物学, 营养研究

产品应用

  • 具有广谱抗菌作用,还有利胆、抗炎、抗变态反应、解热、解毒、利尿、降压等作用。临床上用于治疗传染性肝炎,对降低肝炎活动期中谷丙转氨酶有较好疗效,还用叶于治疗中风和瘫痪，可降低脑血管阻力，增加脑血流量，提高血脑屏障通透性及对抗由磷酸腺苷引起的血小板凝集作用。

相关文献及参考

  • Beilstein:18(3/4)5154

安全信息

WGK Germany3
GHS Symbol
Precautionary statements
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
  • P281 Use personal protective equipment as required. 使用所需的个人防护装备。
  • P302+P350
  • P305+P351+P338
  • P332+P313
  • P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
Hazard statements
  • H315 Causes skin irritation 会刺激皮肤
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
Signal word Warning
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes Xi
Safety Statements
  • S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
  • S36 Wear suitable protective clothing 穿戴适当的防护服；
  • S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
Risk Statements
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
RTECSLZ5776910

系列性分类

  1. Life Science 生命科学
  2. Nutrition Research 营养研究
  3. Phytochemicals in Herbal Medicine or Traditional Chinese Medicine (TCM) - Nutrition Research
  1. Life Science 生命科学
  2. Nutrition Research 营养研究
  3. Phytochemicals by Chemical Classification - Nutrition Research
  4. Plant Extracts - Phytochemicals by Chemical Classification
  1. Life Science 生命科学
  2. Cell Biology 细胞生物学
  3. Bioactive Small Molecules - Cell Biology
  4. B - Bioactive Small Molecules
  1. Chemical Synthesis 化学合成
  2. Asymmetric Synthesis 不对称合成
  3. Chiral Building Blocks 手性分子砌块
  4. Complex Molecules - Chiral Building Blocks
  1. Functional Group 官能团索引
  2. 1,2-diphenol
  1. Life Science 生命科学
  2. Biochemistry / Glyco-Chemistry
  3. Flavonoids

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