Product Name
Echinacoside
Size
5.0mg; 10.0mg; 50.0mg
Description
Echinacoside is a natural phenol. It is a caffeic acid glycoside from the phenylpropanoid class. It is constituted from a trisaccharide consisting of two glucose and one rhamnose moieties glycosidically linked to one caffeic acid and one dihydroxyphenylethanol (hydroxytyrosol) residue at the centrally situated rhamnose. It shows weak antibiotic activity in vitro against Staphylococcus aureus and Streptococci.
Chemical Formula
C35H46O20
Elemental Analysis
C, 53.43; H, 5.89; O, 40.67
IUPAC/Chemical Name
(2R,3R,4R,5R,6R)-6-(3,4-dihydroxyphenethoxy)-5-hydroxy-2-((((2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)methyl)-4-(((2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)tetrahydro-2H-pyran-3-yl (E)-3-(3,4-dihydroxyphenyl)acrylate
InChi Key
FSBUXLDOLNLABB-ISAKITKMSA-N
InChi Code
InChI=1S/C35H46O20/c1-14-24(42)26(44)29(47)35(51-14)55-32-30(48)34(49-9-8-16-3-6-18(38)20(40)11-16)53-22(13-50-33-28(46)27(45)25(43)21(12-36)52-33)31(32)54-23(41)7-4-15-2-5-17(37)19(39)10-15/h2-7,10-11,14,21-22,24-40,42-48H,8-9,12-13H2,1H3/b7-4+/t14-,21+,22+,24-,25+,26+,27-,28+,29+,30+,31+,32+,33+,34+,35-/m0/s1
SMILES Code
C[C@@H]1O[C@H]([C@@H]([C@@H]([C@H]1O)O)O)O[C@@H]2[C@H]([C@@H](O[C@@H]([C@H]2OC(/C=C/c3cc(O)c(O)cc3)=O)CO[C@@H]4O[C@@H]([C@H]([C@@H]([C@H]4O)O)O)CO)OCCc5cc(O)c(O)cc5)O
Purity
>98% (or refer to the Certificate of Analysis)
Shipping Condition
Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
Storage Condition
Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
Solubility
Soluble in DMSO
Shelf Life
>3 years if stored properly
Drug Formulation
This drug may be formulated in DMSO
Stock Solution Storage
0 - 4℃ for short term (days to weeks), or -20℃ for long term (months).
HS Tariff Code
2934.99.9001