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.
ACS Chem Biol.2019, 14(5):873-881
Korean J. Medicinal Crop Sci2021, 10:345-352.
Nutrients.2019, 11(11):E2694
J Ethnopharmacol.2016, 194:219-227
Arch Toxicol.2017, 91(10):3225-3245
Antioxidants (Basel).2020, 9(4):326.
New Journal of Chemistry2019, 43:12538-12547
J. Soc. Cosmet. Sci. Korea2021, 47(1):57-63
Inflammation.2024, 02034-1.
Vietnam Journal of Science2022, 64(2), 69-75.
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-Methoxycarbonyl-beta-carboline-N-oxide
Catalog No: CFN95023
CAS No: 74690-74-7
Price: $318/5mg
Buddlenoid A
Catalog No: CFN95025
CAS No: 142750-32-1
Price: $368/5mg
Lonicerin
Catalog No: CFN95055
CAS No: 25694-72-8
Price: $168/10mg
Selina-4(15),7(11)-dien-8-one
Catalog No: CFN95078
CAS No: 54707-47-0
Price: $288/10mg
3'-Hydroxymirificin
Catalog No: CFN95102
CAS No: 168035-02-7
Price: $338/5mg
3,7,23,24-tetrahydroxycucurbita-5,25-dien-19-al
Catalog No: CFN95168
CAS No: 1446447-97-7
Price: $318/5mg
8'-O-(3-hydroxy-3-methylglutaryl)-8'-hydroxyabscisic acid
Catalog No: CFN95308
CAS No: 69790-31-4
Price: $318/5mg
(R)-5,3'-Dimethyl hesperidin
Catalog No: CFN95310
CAS No: N/A
Price: $318/5mg
New compound 11
Catalog No: CFN95351
CAS No: N/A
Price: $318/10mg
2,11,12-Trihydroxy-7,20-epoxy-8,11,13-abietatriene
Catalog No: CFN95428
CAS No: 1608462-12-9
Price: $318/10mg
