ChemicalBook CAS DataBase List (2R,3R)-5,7-dihydroxy-2-(4-hydroxyphenyl)-3-[(2S,3R,4R,5S,6S)-3,4,5-trihydroxy-6-methyl-oxan-2-yl]oxy-chroman-4-one

(2R,3R)-5,7-dihydroxy-2-(4-hydroxyphenyl)-3-[(2S,3R,4R,5S,6S)-3,4,5-trihydroxy-6-methyl-oxan-2-yl]oxy-chroman-4-one

$22 - $2890

Product name(2R,3R)-5,7-dihydroxy-2-(4-hydroxyphenyl)-3-[(2S,3R,4R,5S,6S)-3,4,5-trihydroxy-6-methyl-oxan-2-yl]oxy-chroman-4-one
Cas No572-31-6
MFC21H22O10
MW434.39
EINECS300-009-2
MDL NumberMFCD01632717

Price

Brand	Packaging	Price	Product name
aablocks AA00EBEK	1mg	$22	(2R,3R)-5,7-Dihydroxy-2-(4-hydroxyphenyl)-3-(((2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)chroman-4-one
aablocks AA00EBEK	5mg	$29	(2R,3R)-5,7-Dihydroxy-2-(4-hydroxyphenyl)-3-(((2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)chroman-4-one
aablocks AA00EBEK	25mg	$139	(2R,3R)-5,7-Dihydroxy-2-(4-hydroxyphenyl)-3-(((2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)chroman-4-one
aablocks AA00EBEK	50mg	$211	(2R,3R)-5,7-Dihydroxy-2-(4-hydroxyphenyl)-3-(((2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)chroman-4-one
aablocks AA00EBEK	100mg	$312	(2R,3R)-5,7-Dihydroxy-2-(4-hydroxyphenyl)-3-(((2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)chroman-4-one
ACHEMBLOCK U106636	100MG	$175	Engeletin
ACHEMBLOCK U106636	50MG	$110	Engeletin
AK Scientific W1557	10mg	$144	Engeletin
ApexBio Technology N2269	20mg	$207	Engeletin
Arctom SY068937	10mg	$245.45	Engeletin,98%,fromEngelhardtiaRoxb.ianaLindl.

Melting point	176-177℃
Boiling point	763.4±60.0 °C(Predicted)
Density	1.66
storage temp.	-20°C
solubility	DMSO:93.0(Max Conc. mg/mL);214.09(Max Conc. mM)
pka	7.37±0.60(Predicted)
form	powder
color	White
optical activity	[α]/D -13 to -17°, c =0.5 in pyridine
InChIKey	VQUPQWGKORWZII-WDPYGAQVSA-N
SMILES	O1[C@H]([C@@H]([C@@H]([C@H]([C@@H]1C)O)O)O)O[C@@H]2[C@H](Oc4c(c(cc(c4)O)O)C2=O)c3ccc(cc3)O

(2R,3R)-5,7-dihydroxy-2-(4-hydroxyphenyl)-3-[(2S,3R,4R,5S,6S)-3,4,5-trihydroxy-6-methyl-oxan-2-yl]oxy-chroman-4-one

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