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Myricetin 98% (HPLC)

Inquiry
  Post Date: Mar 19,2015
  Expiry Date: Sep 15,2015
  Detailed Description: Cas No. :17912-87-7 1. Plant source: Chinese Waxmyrtle Brak Extract.
2. Product information
1).Product name: Myricitrin;
2).Chemical name: Myricetin-3-rhamnoside; 5,7-Dihydroxy-3-((2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyl-tetrahydro-pyran-2-yloxy)-2-(3,4,5-trihydroxy-phenyl)-1-benzopyran-4-one;
3).Molecular Formula: C21H20O12;
4).Molecular Weight: 464.38;
5).CAS No：17912-87-7
6).Spec: 98% (HPLC);
7).Appearance: Light yellow to off-white crystalline powder;
8).Pharmacological effects: Eliminate free radical, Antioxidation.
It has pharmacological action of anti-thrombus,anti-tumor,cardiac-cerebral vessels protection, dephlogisticate and antibiosis, relief alcoholic poisoning, liver protection etc.

  CAS Registry Number:

17912-87-7
  Synonyms: ;17912-87-7;4H-1-benzopyran-4-one, 3-[(6-deoxy-alpha-L-mannopyranosyl)oxy]-5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-;5,7-Dihydroxy-3-{[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyltetrahydro-2H-pyran-2-yl]oxy}-2-(3,4,5-trihydroxyphenyl)-4H-chromen-4-on;5,7-Dihydroxy-3-{[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyltetrahydro-2H-pyran-2-yl]oxy}-2-(3,4,5-trihydroxyphenyl)-4H-chromen-4-one;5,7-Dihydroxy-3-{[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-méthyltétrahydro-2H-pyran-2-yl]oxy}-2-(3,4,5-trihydroxyphényl)-4H-chromén-4-one;5,7-Dihydroxy-4-oxo-2-(3,4,5-trihydroxyphenyl)-4H-chromen-3-yl 6-deoxy-a-L-mannopyranoside;5,7-Dihydroxy-4-oxo-2-(3,4,5-trihydroxyphenyl)-4H-chromen-3-yl 6-deoxy-alpha-L-mannopyranoside;5,7-Dihydroxy-4-oxo-2-(3,4,5-trihydroxyphenyl)-4H-chromen-3-yl-6-deoxy-alpha-L-mannopyranoside;6-Désoxy-alpha-L-mannopyranoside de 5,7-dihydroxy-4-oxo-2-(3,4,5-trihydroxyphényl)-4H-chromén-3-yle;5,7-dihydroxy-4-oxo-2-(3,4,5-trihydroxyphenyl)-4H-chromen-3-yl 6-deoxyhexopyranoside;myricitrin;
  Molecular Formula: C21H20O12
  Molecular Weight: 464.3763
  Molecular Structure: 17912-87-7 3-[(6-deoxy-α-L-mannopyranosyl)oxy]-5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-4H-benzopyran-4-one

  Company: Zhongbei Northland Bio-Chem Industry Co., Ltd.     [ China ]        
  Contact: candice
  Tel: +86-452-6197119
  Fax: +86-452-6197939
  Email: zbexporting05@gmail.com
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