Li, Wenli published the artcileChemical composition analysis of extracts from different parts of Phallus impudicus L. growing in Guizhou province, COA of Formula: C20H40O2, the publication is Shipin Kexue (Beijing, China) (2016), 37(2), 72-76, database is CAplus.
Objective: To find out and expand the utilization potential of Phallus impudicus L. by analyzing the chem. composition of petroleum ether and ethanol extracts from its pileus, stipe and volva. Methods: The volatile components of the pileus, stipe and volva of Phallus impudicus L. were obtained by successive extraction with petroleum ether and ethanol under room temperature (25-30°C). The chem. composition of each extract was identified by gas chromatog.-mass spectrometry (GC-MS) using a polar column HP-INNOWAX. Temperature programming was as follows: initial temperature was set to 60°C hold for 2 min, followed by an increase of 10°C/min to 160°C held for 6 min, and another increase of 3°C/min to 220°C held for 17 min. The spectra were compared with those published in the mass spectral library NIST 08. Results: A total of 67 volatile components were identified from the two different solvent extracts of Phallus impudicus L., 66 compounds of which were first reported in this study. A total of 35 compounds were extracted with petroleum ether from Phallus impudicus L., 24, 18 and 18 of which were identified from the extracts of pileus, stipe and volva, resp. A total of 38 components were extracted from Phallus impudicus L. including 26, 28 and 12 compounds identified from the extracts of pileus, stipe and volva, resp. Conclusions: The presence of 9,12-octadecadienoic acid (Z,Z)-, butylated hydroxytoluene, 1,2-benzenedicarboxylic acid, bis(2-methylpropyl) ester, isosorbide, 1,2-cyclopentanedione, 2-pyrrolidinone, niacinamide, 9,12-octadecadienoic acid, and Et ester can provide the scientific basis for reasonable utilization of Phallus impudicus L.
Shipin Kexue (Beijing, China) published new progress about 110-34-9. 110-34-9 belongs to esters-buliding-blocks, auxiliary class Aliphatic hydrocarbon chain,Ester, name is Isobutyl palmitate, and the molecular formula is C20H40O2, COA of Formula: C20H40O2.
Referemce:
https://en.wikipedia.org/wiki/Ester,
Ester – an overview | ScienceDirect Topics