ChemicalBook >> CAS DataBase List >>7-(α-L-Rhamnopyranosyloxy)-2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-4H-1-benzopyran-4-one

7-(α-L-Rhamnopyranosyloxy)-2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-4H-1-benzopyran-4-one

7-(α-L-Rhamnopyranosyloxy)-2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-4H-1-benzopyran-4-one structure

CAS No.: 22007-72-3

Chemical Name:: 7-(α-L-Rhamnopyranosyloxy)-2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-4H-1-benzopyran-4-one

Synonyms: Vincetoxicoside B;Quercetin 7-rhamnoside;Quercetin-7-O-α-L-rhamnoside;quercetin 7-O-alpha-L-rhamnopyranoside;Quercetin-7-O-rhamnosied;Quercetin-7- O-α-L-rhaMnoside;quercetin 7-O-α-L-rhamnopyranoside;Quercetin-7-O-α-L-rhammnopyranoside;Vincetoxicoside B ,Quercetin-7-rhaminoside;7-(α-L-Rhamnopyranosyloxy)-3,5-dihydroxy-2-(3,4-dihydroxyphenyl)-4H-1-benzopyran-4-one

CBNumber:: CB72422717

Molecular Formula:: C21H20O11

Molecular Weight:: 448.38

MDL Number:: MFCD28144829

MOL File:: 22007-72-3.mol

Last updated:2023-05-21 10:59:17

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7-(α-L-Rhamnopyranosyloxy)-2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-4H-1-benzopyran-4-one Properties

Melting point	174-175℃ (methanol )
Boiling point	801.1±65.0 °C(Predicted)
Density	1.737±0.06 g/cm3 (20 ºC 760 Torr)
storage temp.	Store at -20°C
solubility	Soluble in DMSO
pka	5.92±0.40(Predicted)

7-(α-L-Rhamnopyranosyloxy)-2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-4H-1-benzopyran-4-one price More Price(18)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	PHL83534	Quercetin 7-rhamnoside phyproof? Reference Substance	22007-72-3	10MG	$574	2024-03-01	Buy
Usbiological	300867	Quercetin 7-rhamnoside	22007-72-3	20mg	$581	2021-12-16	Buy
Biosynth Carbosynth	FV145284	Vincetoxicoside B	22007-72-3	25mg	$720	2021-12-16	Buy
Biorbyt Ltd	orb259468	Quercetin 7-rhamnoside 99%	22007-72-3	100mg	$1069.3	2021-12-16	Buy
Biosynth Carbosynth	FV145284	Vincetoxicoside B	22007-72-3	50mg	$1224	2021-12-16	Buy

Product number	Packaging	Price	Buy
PHL83534	10MG	$574	Buy
300867	20mg	$581	Buy
FV145284	25mg	$720	Buy
orb259468	100mg	$1069.3	Buy
FV145284	50mg	$1224	Buy

7-(α-L-Rhamnopyranosyloxy)-2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-4H-1-benzopyran-4-one Chemical Properties,Uses,Production

Definition

ChEBI: A quercetin O-glycoside that is quercetin attached to a alpha-L-rhamnopyranosyl moiety at position 7 via a glycosidic linkage.

7-(α-L-Rhamnopyranosyloxy)-2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-4H-1-benzopyran-4-one Preparation Products And Raw materials

Raw materials

Preparation Products

7-(α-L-Rhamnopyranosyloxy)-2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-4H-1-benzopyran-4-one Suppliers

Global( 99)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Shanghai Zheyan Biotech Co., Ltd.	18017610038	zheyansh@163.com	CHINA	3620	58
Chengdu Greenpure Biopharma CO.,Ltd	18283602253	jancyzheng@gcgreenpure.com	China	952	58
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29914	58
Chengdu GLP biotechnology Co Ltd	028-87075086 13350802083	scglp@glp-china.com	CHINA	1824	58
Chengdu Biopurify Phytochemicals Ltd.	+8618080483897	sales@biopurify.com	China	3424	58
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28180	58
BOC Sciences	+1-631-485-4226	inquiry@bocsci.com	United States	19553	58
Chongqing Chemdad Co., Ltd	+86-023-61398051 +8613650506873	sales@chemdad.com	China	39916	58
Shanghai Standard Technology Co., Ltd.	18502101150	ft-sales@nature-standard.com	CHINA	1923	58
Neostar United (Changzhou) Industrial Co., Ltd.	+86-519-519-85557386	marketing1@neostarunited.com	China	8348	58

Supplier	Advantage
Shanghai Zheyan Biotech Co., Ltd.	58
Chengdu Greenpure Biopharma CO.,Ltd	58
career henan chemical co	58
Chengdu GLP biotechnology Co Ltd	58
Chengdu Biopurify Phytochemicals Ltd.	58
Hubei Jusheng Technology Co.,Ltd.	58
BOC Sciences	58
Chongqing Chemdad Co., Ltd	58
Shanghai Standard Technology Co., Ltd.	58
Neostar United (Changzhou) Industrial Co., Ltd.	58

View Lastest Price from 7-(α-L-Rhamnopyranosyloxy)-2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-4H-1-benzopyran-4-one manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2023-02-24	Quercetin 7-rhamnoside 22007-72-3	US $0.00 / mg	5mg	≥98%(HPLC)	10 g	Shanghai Standard Technology Co., Ltd.
	2019-07-06	7-(α-L-Rhamnopyranosyloxy)-2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-4H-1-benzopyran-4-one 22007-72-3	US $2.00 / KG	1KG	98%	10000kg	Career Henan Chemical Co

Quercetin 7-rhamnoside
22007-72-3
US $0.00 / mg
≥98%(HPLC)
Shanghai Standard Technology Co., Ltd.

7-(α-L-Rhamnopyranosyloxy)-2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-4H-1-benzopyran-4-one
22007-72-3
US $2.00 / KG
98%
Career Henan Chemical Co

22007-72-3(7-(α-L-Rhamnopyranosyloxy)-2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-4H-1-benzopyran-4-one)Related Search:

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Taxifolin 7-rhamnoside Quercitrin Naringenin Quercetin-7-O-β-D-glucopyranoside 4',5-DIHYDROXY-7-METHOXYFLAVONE

2-(3,4-Dihydroxyphenyl)-8-(2-O-beta-L-galactopyranosyl-beta-D-glucopyranosyl)-5,7-dihydroxy-4H-1-Benzopyran-4-one MEDICAGOL PONCIRIN mauritianin

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3,5-Dihydroxy-2-(3,4-dihydroxyphenyl)-7-(α-L-rhamnopyranosyloxy)-4H-1-benzopyran-4-one 7-(α-L-Rhamnopyranosyloxy)-2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-4H-1-benzopyran-4-one 7-(α-L-Rhamnopyranosyloxy)-3,5-dihydroxy-2-(3,4-dihydroxyphenyl)-4H-1-benzopyran-4-one Quercetin-7- O-α-L-rhaMnoside quercetin 7-O-α-L-rhamnopyranoside 4H-1-Benzopyran-4-one, 7-[(6-deoxy-α-L-mannopyranosyl)oxy]-2-(3,4-dihydroxyphenyl)-3,5-dihydroxy- 4H-1-Benzopyran-4-one,7-[(6-deoxy-a-L-mannopyranosyl)oxy]-2-(3,4-dihydroxyphenyl)-3,5-dihydroxy- Quercetin-7-O-α-L-rhammnopyranoside Quercetin-7-O-rhamnosied Quercetin 7-rhamnoside Vincetoxicoside B quercetin 7-O-alpha-L-rhamnopyranoside Quercetin-7-O-α-L-rhamnoside 7-(α-L-Rhamnopyranosyloxy)-2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-4H-1-benzopyran-4-one 2-(3,4-Dihydroxyphenyl)-3,5-dihydroxy-7-(((2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-4H-chromen-4-one Vincetoxicoside B ,Quercetin-7-rhaminoside 22007-72-3