JIN Lei, ZHANG Chen-chen, HUANG Ze-hao. Chemical Constituents from Sporophore of [J]. Chinese journal of experimental traditional medical formulae, 2016, 22(24): 55-58.
JIN Lei, ZHANG Chen-chen, HUANG Ze-hao. Chemical Constituents from Sporophore of [J]. Chinese journal of experimental traditional medical formulae, 2016, 22(24): 55-58. DOI: 10.13422/j.cnki.syfjx.2016240055.
Objective: To extract and isolate the chemical constituents from the sporophore of Phellinus lonicerinus and identify their structures. Method: The ethyl acetate extracts of the sporophore of P. lonicerinus were separated and purified by silica gel
RP-18
and Sephadex LH-20 column chromatography. Their structures were identified by spectroscopic analysis. Result: Ten compounds were isolated and identified as methyl linoleate (1)
(22E
24R)-ergosta-4
6
8(14)
22-tetraen-3-one (2)
(22E
24R)-5α
8α-epidiory-ergosta-6
22-dien-3β-ol (3)
(22E
24R)-ergosta-5
7
22-trien-3β-ol (4)
4-hydroxyphenethyl alcohol (5)
furan-2
5-diyldimethanol (6)
O-hydroxyphenylacetic acid (7)
cyclo-(Leu-Val) (8)
(22E
24R)-ergosta-7
22-dien-3β
5α
6β-triol (9)
and cerebroside D (10). Conclusion: All the compounds except compounds 3 and 4 were isolated from P. lonicerinus for the first time.