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Merck
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1231750

USP

Echinacoside

United States Pharmacopeia (USP) Reference Standard

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About This Item

Empirical Formula (Hill Notation):
C35H46O20
CAS Number:
82854-37-3
Molecular Weight:
786.73
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
329749706
MDL number:
MFCD00075695
Beilstein/REAXYS Number:
4778612

Key Documents

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Product Name

Echinacoside, United States Pharmacopeia (USP) Reference Standard

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 string

C[C@@H]1O[C@@H](O[C@@H]2[C@@H](O)[C@H](OCCc3ccc(O)c(O)c3)O[C@H](CO[C@@H]4O[C@H](CO)[C@@H](O)[C@H](O)[C@H]4O)[C@H]2OC(=O)\C=C\c5ccc(O)c(O)c5)[C@H](O)[C@H](O)[C@H]1O

InChI key

FSBUXLDOLNLABB-ISAKITKMSA-N

grade

pharmaceutical primary standard

API family

echinacoside

manufacturer/tradename

USP

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

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Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

Application

Echinacoside USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia. Also, for use with USP monographs such as:
  • Echinacea angustifolia
  • Echinacea pallida
  • Echinacea purpurea Aerial Parts
  • Echinacea purpurea Root
  • Echinacea Species Dry Extract Capsules
  • Echinacea Species Dry Extract Tablets
  • Echinacea Species Powder Capsules

Biochem/physiol Actions

Caffeic acid glycoside found in herbal medicine. Potential therapeutic for Parkinson′s disease.

General description

Echinacoside (ECH) is a typical phenylethanoid glycoside. It is known to contain multiple unstable chemical bonds and high reactive functional groups which aids to pathways involving degradation and metabolism. It is isolated from the stems of Cistanches salsa. It is a crude drug mostly used as antisenium and antifatigue agents.

Other Notes

Sales restrictions may apply.

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificates of Analysis (COA)

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Echinacoside rescues the SHSY5Y neuronal cells from TNFalpha-induced apoptosis.
Deng M
European Journal of Pharmacology, 505(1-3), 11-18 (2004)

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