QUERCETINE-Molbase

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Parthenosin

CAS No. : 166196-16-3 Formula : C25H26O13 Molecular Weight. : 534.466 Check Encyclopedia

Synonyms : Quercetin 3-O-β-D-glucuronide butyl ester; β-D-Glucopyranosiduronic acid, 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-1-benzopyran-3-yl, butyl ester;

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5-Hydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-6,7-dimethoxy-4H-chro men-4-one

CAS No. : 83133-17-9 Formula : C19H18O8 Molecular Weight. : 374.341 Check Encyclopedia

Synonyms : 4',5-dihydroxyoxy-3',5',6,7-tetramethoxyflavone; 5,4'-dihydroxy-3,3',7-trimethoxyflavone; quercetin 3,3',7-trimethyl ether; 4',5-Dihydroxy-3,3',7-trimethoxyflavone; 5,4'-dihydroxy-6,7,3',5'-tetramethoxyflavone; 5,4'-dihydroxy-3,7,3'-trimethoxyflavone; Pachypodol; 5,4'-dihydroxy-6,7,3',5'-teramethoxyflavone; Quercetin 3,7,3'-trimethyl ether; 4',5-dihydroxy-3',5',6,7-tetramethoxyflavone;

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Hangzhou J&H Chemical Co., Ltd.	98%	7Day (s)	1kg	Request For Qutation
Career Henan Chemical Co	98%	3Day (s)	10g	Request For Qutation
Shanghai Jizhi Biochemical Technology Co., Ltd.	分析对照品,HPLC≥98%	2Day (s)	5mg/瓶	Request For Qutation
Shanghai Xinyu Biological Technology Co., Ltd.	98%	2Day (s)	5mg	$3500
SHANGHAI DENGCHI INTERNATIONAL TRADE CO.,LTD	98%	7Day (s)	5mg	$538.46

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2-(3,4-dimethoxyphenyl)-5,7-dihydroxy-3-methoxychromen-4-one

CAS No. : 14549-84-9 Formula : C18H16O7 Molecular Weight. : 344.315 Check Encyclopedia

Synonyms : UNII-429X56Q8K5; 2-(3,4-Dimethoxy-phenyl)-5,7-dihydroxy-3-methoxy-chromen-4-on; 5,7-Dihydroxy-3,3',4'-trimethoxyflavone; 2-(3,4-dimethoxy-phenyl)-5,7-dihydroxy-3-methoxy-chromen-4-one; 5,3',4'-trimethoxy flavone; quercetin 3,3',4'-tri-O-methyl ether; Quercetin 3,3',4'-trimethyl ether;

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American Custom Chemicals Corporation	96%	7Day (s)	500g	Request For Qutation
CHEMPACIFIC	98%	14Day (s)	1吨	Request For Qutation
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CHEMICAL LAND21	95%	7Day (s)	25kg	Request For Qutation

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3-[(2R,3R,4R,5R,6R)-6-[(2R,3S,4R,5S,6S)-3,5-dihydroxy-2-(hydroxymethyl)-6-methyloxan-4-yl]oxy-3,4,5-trihydroxyoxan-2-yl]oxy-2-(3,4-dihydroxyphenyl)-5,7-dihydroxychromen-4-one

CAS No. : 29322-06-3 Formula : C27H30O16 Molecular Weight. : 610.517 Check Encyclopedia

Synonyms : q3On; Quercetin-3-O-neohesperidose; 4H-1-Benzopyran-4-one,3-((6-deoxy-O-glucosyl-L-mannosyl)oxy)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy;

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quercetin 3-O-β-D-galactopyranosyl-7-O-β-D-glucopyranoside

CAS No. : 56782-99-1 Formula : C27H30O17 Molecular Weight. : 626.517 Check Encyclopedia

Synonyms : qercetinyl-3-O-β-D-galactosyl-7-O-β-D-glucoside; quercetinyl-3-O-α-galactosyl-7-O-α-glucoside; quercetin-3-O-β-D-galactopyranosyl-7-O-β-D-glucopyranoside;

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3',4',5-trihydroxy-3,7-dimethoxyflavone

CAS No. : 2068-02-2 Formula : C17H14O7 Molecular Weight. : 330.289 Check Encyclopedia

Synonyms : 2-(3,4-dihydroxyphenyl)-5-hydroxy-3,7-dimethoxychromen-4-one; 3,7-dimethoxy-3',4',5-trihydroxyflavone; 3,7-Di-O-methylquercetin; 3,7-O-dimethylquercetin; 3,7-dimethoxy-5,3',4'-trihydroxyflavone; 3',4',5-Trihydroxy-3,7-dimethoxyflavone; Quercetin-3,7-dimethylether;

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Hangzhou J&H Chemical Co., Ltd.	98%	7Day (s)	10g	Request For Qutation
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Hangzhou Bingochem Co., Ltd.	98%	7Day (s)	1kg	Request For Qutation
Shanghai Xinyu Biological Technology Co., Ltd.	98%	2Day (s)	5mg	$3200
SHANGHAI DENGCHI INTERNATIONAL TRADE CO.,LTD	98%	7Day (s)	5mg	$492.31

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5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-3,7-dimethoxychromen-4-one

CAS No. : 572-32-7 Formula : C18H16O7 Molecular Weight. : 344.315 Check Encyclopedia

Synonyms : 3',5-Dihydroxy-3,4',7-trimethoxyflavone; 3,4',7-O-trimethylquercetin; quercetin-3,4',7-trimethyl ether; 3,7,4'-trimethylquercetin; 3,7,4'-trimethoxy-5,3'-dihydroxyflavone; 5,3'-Dihydroxy-3,7,4'-trimethoxyflavone; Ayanin; 3,7,4'-Tri-O-methylquercetin;

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BOC Sciences	0.985	1Week (s)	1mg	$439
Hangzhou J&H Chemical Co., Ltd.	98%	14Day (s)	1kg	Request For Qutation
Career Henan Chemical Co	98%	3Day (s)	10g	Request For Qutation
Shanghai Jizhi Biochemical Technology Co., Ltd.	分析对照品,HPLC≥98%	2Day (s)	5mg/瓶	Request For Qutation
Elsa Biotechnology Co.,Ltd.		-	50g/桶	Request For Qutation

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Quercetin 3-O-β-D-(6''-p-coumaroyl)glucopyranosyl(1→2)-α-L-rhamnopyranoside

CAS No. : 143061-65-8 Formula : C36H36O18 Molecular Weight. : 756.66 Check Encyclopedia

Synonyms : 4H-1-Benzopyran-4-one, 3-[[6-deoxy-2-O-[6-O-[3-(4-hydroxyphenyl)-1-oxo-2-propenyl]-β-D-glucopyranosyl]-α-L-mannopyranosyl]oxy]-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-, (E)-; 2-Propenoic acid, 3-(4-hydroxyphenyl)-, 6''-ester with 3-[(6-deoxy-2-O-β-D-glucopyranosyl-α-L-mannopyranosyl)oxy]-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4H-1-benzopyran-4-one, (E)-; 3-[[6-Deoxy-2-O-[6-O-[(2E)-3-(4-hydroxyphenyl)-1-oxo-2-propen-1-yl]-β-D-glucopyranosyl]-α-L-mannopyranosyl]oxy]-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4H-1-benzopyran-4-one; 4H-1-Benzopyran-4-one, 3-[[6-deoxy-2-O-[6-O-[(2E)-3-(4-hydroxyphenyl)-1-oxo-2-propenyl]-β-D-glucopyranosyl]-α-L-mannopyranosyl]oxy]-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy- (9CI); 4H-1-Benzopyran-4-one, 3-[[6-deoxy-2-O-[6-O-[(2E)-3-(4-hydroxyphenyl)-1-oxo-2-propen-1-yl]-β-D-glucopyranosyl]-α-L-mannopyranosyl]oxy]-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-;

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ombuin

CAS No. : 529-40-8 Formula : C17H14O7 Molecular Weight. : 330.289 Check Encyclopedia

Synonyms : 4',7-Dimethoxy-3,3',5-trihydroxyflavone; FLAVONE,4',7-DIMETHOXY-3,3',5-TRIHYDROXY; 4',7-dimethylquercetin; OMBUINE; 3,5-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-7-methoxychromen-4-one; quercetin 7,4'-dimethyl ether; Ombuin; 7,4'-Di-O-methylquercetin; 3,5,3'-trihydroxy-7,4'-dimethoxyflavone;

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Hangzhou J&H Chemical Co., Ltd.	98%	14Day (s)	1kg	Request For Qutation
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Hangzhou Bingochem Co., Ltd.	97%	7Day (s)	25kg	Request For Qutation
Shanghai Xinyu Biological Technology Co., Ltd.	98%	2Day (s)	5mg	$3200

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2-(3,4-dimethoxyphenyl)-3,5,7-trihydroxychromen-4-one

CAS No. : 3306-29-4 Formula : C17H14O7 Molecular Weight. : 330.289 Check Encyclopedia

Synonyms : 2-(3,4-dimethoxy-phenyl)-3,5,7-trihydroxy-chromen-4-one; 3',4'-Dimethoxyquercetin; 2-(3,4-dimethoxyphenyl)-3,5,7-trihydroxy-4H-chromen-4-one; Dillenetin; 3',4'-O-dimethylquercetin; quercetin-3',4'-dimethyl ether; 3',4'-dimethylquercetin; UNII-S3Z5LJ2T0Y; 3,5,7-trihydroxy-3',4'-dimethoxyflavone;

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APIN-NP	95%	7Day (s)	500g	Request For Qutation
American Custom Chemicals Corporation	96%	7Day (s)	500g	Request For Qutation
Tetrahedron Scientific Inc	96%	7Day (s)	25kg	Request For Qutation
Carbone Scientific Co., Ltd.	96%	7Day (s)	500g	Request For Qutation

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[2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxochromen-3-yl] pyridine-3-carboxylate

CAS No. : 1556-70-3 Formula : C21H13NO8 Molecular Weight. : 407.33 Check Encyclopedia

Synonyms : Quercetin-nicotinat; EINECS 216-312-7; 3-Pyridinecarboxylicacid,2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-1-benzopyran-3-yl ester; 2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-1-benzopyran-3-yl nicotinate; Nicotinicacid,3-ester with 3,3',4',5,7-pentahydroxyflavone (7CI);

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Chemos GmbH	96%	7Day (s)	500g	Request For Qutation
CHEMICAL LAND21	95%	7Day (s)	25kg	Request For Qutation

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2-(3,4-dihydroxyphenyl)-7-hydroxy-3,5-dimethoxychromen-4-one

CAS No. : 1486-66-4 Formula : C17H14O7 Molecular Weight. : 330.289 Check Encyclopedia

Synonyms : 3,5-Di-O-methylquercetin; 2-(3,4-Dihydroxy-phenyl)-7-hydroxy-3,5-dimethoxy-4H-chromen-4-on; Quercetin-3,5-dimethylether; 2-(3,4-dihydroxy-phenyl)-7-hydroxy-3,5-dimethoxy-chromen-4-one; Caryatin; 2-(3,4-dihydroxyphenyl)-7-hydroxy-3,5-dimethoxy-4H-chromen-4-one; 2-(3,4-Dihydroxyphenyl)-7-hydroxy-3,5-dimethoxy-4H-1-benzopyran-4-one; 3,5-O-dimethylquercetin;

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