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羟基茜草素
红紫素;羟基茜草素;1,2,4-三羟蒽醌
Purpurin
  • 产品编号: CPR840330

  • CAS号: 81-54-9

  • 分子式:C14H8O5

  • 分子量:256.21

  • EINECES:213-412-2

英文别名:
1,2,4-Trihydroxyanthraquinone
SMILES:
NC1N=C(N)C2C(=NC=C(CO)N=2)N=1
参考文献:
Baghiani, A., et al.: Med. Chem., 7. 639 (2011); Drivas, I., et al.: Dyes. Pigments., 88. 7 (2010); Nishimura, N., et al.: Bio. Pharm. Bull., 33. 1430 (2010);
Purpurin is an anthraquinone derivative and is well known as a colour pigment derived from madder plants. Purpurin was extensively utilized in herbal remedies, in food colouring and dyes for cotton printing. Due to the high antioxidant activity exhibited by anthraquinone compounds, purpurin was determined through studies to possess potential radical scavenging effects. Purprin has also been shown to have inhibitory effects towards serine protease.
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