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548-75-4

548-75-4 structure
548-75-4 structure
  • Name: Quercetagetin-7-O-glucoside
  • Chemical Name: 2-(3,4-dihydroxyphenyl)-3,5,6-trihydroxy-7-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one
  • CAS Number: 548-75-4
  • Molecular Formula: C21H20O13
  • Molecular Weight: 480.37600
  • Catalog: Research Areas Inflammation/Immunology
  • Create Date: 2016-05-13 16:33:13
  • Modify Date: 2024-01-05 11:05:51
  • Quercetagitrin (Quercetagetin-7-O-glucoside), isolated from the flowers of the African Marigold (Tagetes erecta), has anti-inflammatory activity[1][2].

Name 2-(3,4-dihydroxyphenyl)-3,5,6-trihydroxy-7-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one
Synonyms Quercetagetin-7-O-glucoside
Quercetagitrin
Density 1.883g/cm3
Boiling Point 908ºC at 760mmHg
Melting Point 236-238℃
Molecular Formula C21H20O13
Molecular Weight 480.37600
Flash Point 318.3ºC
Exact Mass 480.09000
PSA 230.74000
Index of Refraction 1.799
Precursor  0

DownStream  2