55561
Aucubin
analytical standard
Synonyme(s) :
Aucuboside, Rhimantin
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A propos de cet article
Formule empirique (notation de Hill) :
C15H22O9
Numéro CAS:
Poids moléculaire :
346.33
UNSPSC Code:
85151701
NACRES:
NA.24
PubChem Substance ID:
EC Number:
207-540-8
Beilstein/REAXYS Number:
50340
MDL number:
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analytical standard
Quality Level
assay
≥98.0% (HPLC)
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
application(s)
food and beverages
format
neat
storage temp.
2-8°C
SMILES string
[H][C@@]12C=CO[C@@H](O[C@@H]3O[C@H](CO)[C@@H](O)[C@H](O)[C@H]3O)[C@]1([H])C(CO)=C[C@H]2O
InChI
1S/C15H22O9/c16-4-6-3-8(18)7-1-2-22-14(10(6)7)24-15-13(21)12(20)11(19)9(5-17)23-15/h1-3,7-21H,4-5H2/t7-,8+,9+,10+,11+,12-,13+,14-,15-/m0/s1
InChI key
RJWJHRPNHPHBRN-FKVJWERZSA-N
General description
Aucubin is a chromogene iridoid glucoside isolated from the genus, Veronica L. and exhibits a broad-spectrum of biological activities such as hepatoprotective, antitoxic, neuroprotective, antiaging, antiosteoporosis, anti-inflammatory and cardioprotective effects.
Application
Aucubin may be used as an analytical reference standard for the quantification of the analyte in Veronica genus using liquid chromatography coupled to mass spectrometry. It may also be used as an internal standard for the determination of catalpol in biological samples using high-performance liquid chromatography coupled with atmospheric pressure chemical ionization−tandem mass spectrometry.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Packaging
Bottomless glass bottle. Contents are inside inserted fused cone.
Other Notes
This compound is commonly found in plants of the genus: plantago
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signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral
Classe de stockage
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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MIC, et al.
Research Communications in Molecular Pathology and Pharmacology, 102(2), 189-204 (1998)
Yang Li et al.
Carbohydrate research, 344(16), 2270-2273 (2009-09-19)
X-ray diffraction analyses of iridoid glycoside aucubin (1) and its aglycone aucubigenin (2) are reported. It was found that crystals of 1 are orthorhombic, with P2(1)2(1)2(1) space group, both cyclopentane ring and pyran ring adopt envelope conformations, and the Glc
LC/MS analysis of aucubin and catalpol of some Veronica species
Crisan G, et al.
Farmacia, 58, 237-247 (2010)