Volatile components in mycelia and fruiting bodies of the artificial culture of Ophiocordyceps longissima was written by Zhang, Yingyu;Liu, Yang;Li, Yangmei;Zhang, Longwa;Li, Chunru. And the article was included in Anhui Nongye Daxue Xuebao in 2014.Formula: C5H9N3 This article mentions the following:
The volatile compounds were extracted from the mycelia and fruiting bodies of the artificial culture of Ophiocordyceps longissima using simultaneous distillation and extraction (SDE) method. Their volatile components were analyzed using gas chromatog.-mass spectrometry (GC-MS). The results showed that culture conditions had great influence on the content and number of volatile components; however, little impact on component classes was observed The main volatile substances in mycelia were ketones, alcs., alkenes, phenols and ethers, while alcs., aldehydes, and phenols are main volatile compounds in fruiting bodies. Twenty compounds were detected in the mycelia liquid in which the content of 1-octene-3-alc. (37.70%) was the highest. Six compounds were identified from the artificial culture of the fruiting bodies with the content of 1-octene-3-alc.(51.93%) and butylated hydroxytoluene (38.37%) being relatively high. The compounds of 1-octen-3-ol and butylated hydroxytoluene are two common constituents in both artificial cultures and their contents were accounted for 51.66% and 90.30% of the total volatile components in mycelia and fruiting body, resp. In the experiment, the researchers used many compounds, for example, 1-Ethyl-1H-pyrazol-5-amine (cas: 3528-58-3Formula: C5H9N3).
1-Ethyl-1H-pyrazol-5-amine (cas: 3528-58-3) belongs to pyrazole derivatives. Pyrazole is a weak base, with pKb 11.5 (pKa of the conjugated acid 2.49 at 25 °C).Pyrazole used as a ligand to prepare organometallic compounds. Pyrazoles are commonly used scaffold molecules in drug discovery projects. The use of pyrazole derivatives is based on their analgesic, anti-inflammatory, antipyretic, antiarrhythmic, sedative, muscle relaxant, neuroleptic, anticonvulsant, monoamine oxidase inhibitory, antidiabetic and antibacterial activities.Formula: C5H9N3
Referemce:
Pyrazole – Wikipedia,
Pyrazoles – an overview | ScienceDirect Topics