6-O-(E)-Caffeoylglucopyranose
Reference standards.
Inquire / Order:
manager@chemfaces.com
Technical Inquiries:
service@chemfaces.com
Tel:
+86-27-84237783
Fax:
+86-27-84254680
Address:
1 Building, No. 83, CheCheng Rd., Wuhan Economic and Technological Development Zone, Wuhan, Hubei 430056, PRC
Providing storage is as stated on the product vial and the vial is kept tightly sealed, the product can be stored for up to
24 months(2-8C).
Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20C. Generally, these will be useable for up to two weeks. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour.
Need more advice on solubility, usage and handling? Please email to: service@chemfaces.com
The packaging of the product may have turned upside down during transportation, resulting in the natural compounds adhering to the neck or cap of the vial. take the vial out of its packaging and gently shake to let the compounds fall to the bottom of the vial. for liquid products, centrifuge at 200-500 RPM to gather the liquid at the bottom of the vial. try to avoid loss or contamination during handling.
J Cell Physiol.2021, 236(3):1950-1966.
Biochem Biophys Res Commun.2019, 518(4):732-738
The Journal of Agromedicine and Medical Sciences2018, 4(1)
J Nat Prod.2015, 78(6):1339-4
Separations2023, 10(7), 411.
Phytomedicine.2020, 153440.
University of Limpopo2016, 1-237
Front Microbiol.2023, 14:921653.
Pharmacognosy Journal, 2021, 13(5).
Eur J Pharmacol.2021, 906:174220.
Related and Featured Products
Phytochemistry Letters, 2015, 12:257-261.
Acylated hydroxycinnamic acid glucosides from flowers of Telekia Speciosa.[Reference:
WebLink]
METHODS AND RESULTS:
One new derivative of ferulic acid (1), two new caffeic acid derivatives (2 and 3) and three known derivatives of caffeic acid: 6-O-(E)-caffeoyl-glucopyranose (4), (E)-caffeic acid 4-O-β-glucopyranoside (5) and 5-caffeoylquinic acid (chlorogenic acid, 6) were isolated from a butanolic fraction of extract from Telekia speciosa flowers. Moreover, the flavonol glucoside–patulitrin (7) was identified in the analyzed extract.
CONCLUSIONS:
Structures of (E)-ferulic acid 4-O-β-(6-O-2-hydroxyisovaleryl)-glucopyranoside (1), (E)-caffeic acid 4-O-β-(6-O-2-hydroxyisovaleryl)-glucopyranoside (2) and (E)-caffeic acid 4-O-β-(6-O-3-hydroxy-2-methylpropanoyl)-glucopyranoside (3) were elucidated by 1D and 2D NMR, HRESIMS and other spectral analyses.
1,4-Dihydroxy-2-carbomethoxy-3-prenylnaphthalene-1-O-beta-glucopyranoside
Catalog No: CFN95100
CAS No: 1415729-43-9
Price: $318/10mg
Orientalide
Catalog No: CFN95136
CAS No: 72704-05-3
Price: $368/5mg
New Compound 1
Catalog No: CFN95152
CAS No: N/A
Price: $318/5mg
Momordicine II
Catalog No: CFN95167
CAS No: 91590-75-9
Price: $318/10mg
ent-16beta,17-dihydroxy-9(11)-kauren-19-oic acid
Catalog No: CFN95172
CAS No: 55483-24-4
Price: $318/10mg
5,6,7,3',4'-Pentamethoxyflavanone
Catalog No: CFN95394
CAS No: 104193-93-3
Price: $318/5mg
3'-Hydroxy-5,7,4',5'-Tetramethoxyflavone
Catalog No: CFN95397
CAS No: 29976-51-0
Price: $318/5mg
Elgonica dimer A
Catalog No: CFN95445
CAS No: 132210-48-1
Price: $368/5mg
2',4'-Dihydroxychalcone
Catalog No: CFN95493
CAS No: 1776-30-3
Price: $318/20mg
Calleryanin
Catalog No: CFN95556
CAS No: 20300-53-2
Price: $318/5mg
