Pseudolarix is a monotypic genus in the family Pinaceae. The sole species, Pseudolarix amabilis is commonly known as Golden Larch, though it is not a true larch (Larix), being more closely related to Keteleeria, Abies and Cedrus. It is native to eastern China, occurring in small areas in the mountains of southern Anhui, Zhejiang, Fujian, Jiangxi, Hunan, Hubei and eastern Sichuan, at altitudes of 100-1500 m. Golden Larch is sometimes known under an old scientific name Pseudolarix kaempferi, but this may cause confusion with Larix kaempferi, the Japanese Larch.
Two benzoic acid allopyranosides, pseudolaroside A and pseudolaroside B, along with seven known compounds were isolated from the bark of Pseudolarix kaempferi. Their structures were determined by analysis of HR-ESI-MS, 1D and 2D NMR spectroscopic data, chemical analysis and comparison to the literature data.
Catalog | Product Name | CAS Number | Manual |
---|---|---|---|
CFN99527 | Pseudolaric Acid B | 82508-31-4 | |
CFN98706 | Betulinic acid | 472-15-1 | |
CFN99916 | Beta-Sitosterol | 83-46-5 | |
CFN98276 | 9,9'-O-Isopropyllidene-isolariciresinol | 252333-71-4 | |
CFN98277 | 20S,24R-Epoxydammar-12,25-diol-3-one | 25279-15-6 | |
CFN98281 | 2,3-Bis(3,4-dimethoxybenzyl)butyrolactone | 25488-59-9 | |
CFN98445 | 3-Methoxyfuran | 3420-57-3 | |
CFN98225 | Amaronol A | 226560-96-9 | |
CFN98226 | Amaronol B | 226561-02-0 | |
CFN97310 | Methyl pseudolarate A | 82508-33-6 | n/a |
CFN97311 | Methyl pseudolarate B | 82508-34-7 | n/a |
CFN97432 | 3,23-Dioxo-9,19-cyclolanost-24-en-26-oic acid | 870456-88-5 | |
CFN97512 | 9-Oxo-2,7-bisaboladien-15-oic acid | 93888-59-6 | n/a |
A unique collection of 22 natural compounds from Glycyrrhiza glabra L.
A unique collection of 21 natural compounds from Angelica dahurica(Fisch.et Hoffm.)Benth.et Hook.f.ex Franch.et Sav.cv.Hangbaizhi Hort.
A unique collection of 26 natural compounds from Pueraria lobata (Willd.) Ohwi
A unique collection of 21 natural compounds from Coptis chinensis Franch.
A unique collection of 33 natural compounds from Scutellaria barbata D.Don
A unique collection of 81 natural compounds from Salvia miltiorrhiza Bge.