Quercitrin CAS No.:522-12-3 98%

Post Date:
Oct 24,2013
Expiry Date:
Oct 24,2014
Detailed Description:
Cas No. :522-12-3 Specs:20mg/pc
Payment Method: Western Union and Bank Transfer
Product No.:A0084
Name:Quercitrin
Alias:2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-((2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyltetrahydro-2H-pyran-2-yloxy)-4H-chromen-4-one
CAS No.:522-12-3
Formula:C21H20O11
Formula Weight:448.38
Exterior:Yellow crystalline
Package:20mg/pc
Purity:≥98% by HPLC
Source extraction:Gossypiumherbaceum L. flower
Valid:2 years
Capacity:In stock,customized for large scale
CAS Registry Number:
522-12-3
Synonyms:
;C.I. 75720;Quercitrin;2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-chromen-3-yl 6-deoxy-alpha-L-mannopyranoside;2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-chromen-3-yl 6-deoxyhexopyranoside;2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-chromen-3-yl 6-deoxy-alpha-L-galactopyranoside;2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-chromen-3-yl (5xi)-6-deoxy-alpha-L-lyxo-hexopyranoside;3-[(6-Deoxy-Alpha-L-Mannopyranosyl)Oxy]-2-(3,4-Dihydroxyphenyl)-5,7-Dihydroxy-4H-Benzopyran-4-One;
Molecular Formula:
C₂₁H₂₀O₁₁
Molecular Weight:
448.3769
Molecular Structure:

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