trans-Khellactone
trans-Khellactone is a natural product from Peucedanum wulongense.
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.
Environ Toxicol.2023, tox.23999.
Molecules 2021, 26(4),1092.
Heliyon.2024, 10(7):e28364.
J Sep Sci.2018, 41(9):1938-1946
Biochem Biophys Res Commun.2018, 505(4):1148-1153
Tissue Cell.2024, 88:102401.
J Appl Biol Chem.2021, 64(3),263?268
Heliyon.2023, e12778.
Antioxidants (Basel).2021, 10(11): 1802.
Trop J Nat Prod Res.2019, 3(1):6-9
Related and Featured Products
J Asian Nat Prod Res. 2003 Sep;5(3):183-7.
Coumarins from Peucedanum wulongense.[Pubmed:
12931850]
METHODS AND RESULTS:
A new angular dihydropyrancoumarin named wulongensin A, along with five known coumarins, (-)-anomalin, umbelliferone, (-)-smyrinol, 3'(S),4'(S)-disenecioyloxy-3',4'-dihydroseselin, (+)-trans-Khellactone, was isolated from the root of Peucedanum wulongense.
CONCLUSIONS:
The structure of wulongensin A was established as 3'(R)-angeloyloxy-4'(R)-isovaleryloxy-3',4'-dihydroseselin by spectroscopic methods and the absolute configurations were deduced by chemical correlations with known compounds.
Arjungenin
Catalog No: CFN95039
CAS No: 58880-25-4
Price: $318/20mg
Mirificin-4'-O-glucoside
Catalog No: CFN95091
CAS No: 168035-01-6
Price: $288/5mg
Isoeuphorbetin
Catalog No: CFN95207
CAS No: 50677-55-9
Price: $318/5mg
Stevioside D
Catalog No: CFN95230
CAS No: 1310055-59-4
Price: $463/5mg
Isoengeletin
Catalog No: CFN95284
CAS No: 30987-58-7
Price: $318/5mg
Isosaponarin 2''-O-glucoside (Isovitexin-2''-4'-di-O-beta-D-glucoside)
Catalog No: CFN95296
CAS No: 63316-27-8
Price: $318/10mg
Phloretin 3',5'-Di-C-glucoside
Catalog No: CFN95306
CAS No: 357401-40-2
Price: $318/10mg
3',4',5',5,7-Pentamethoxyflavanone
Catalog No: CFN95414
CAS No: 479672-30-5
Price: $218/20mg
Melitidin
Catalog No: CFN95419
CAS No: 1162664-58-5
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