https://www.selleckchem.com/products/ro5126766-ch5126766.html e., mono- or bis-coordination to the zinc ion through the diol moiety.The model moss Physcomitrella patens and liverwort Marchantia polymorpha possess all enzymatic machinery responsible for the initial stages of jasmonate pathway, including the active 13(S)-lipoxygenase, allene oxide synthase (AOS) and allene oxide cyclase (AOC). At the same time, the jasmonic acid is missing from both P. patens and M. polymorpha. Our GC-MS profiling of oxylipins of P. patens gametophores and M. polymorpha tissues revealed some distinctive peculiarities. The 15(Z)-cis-12-oxo-10,15-phytodienoic acid (12-OPDA) was the major oxylipin in M. polymorpha. In contrast, the 12-OPDA was only a minor constituent in P. patens, while another cyclopentenone 1 was the predominant oxylipin. Product 1 was identified by its MS, 1H-NMR, 1H-1H-COSY, HSQC and HMBC data as 15(Z)-12-oxo-9(13),15-phytodienoic acid, i.e., the iso-12-OPDA. The corresponding C16 homologue, 2,3-dinor-iso-12-OPDA (2), have also been detected as a minor component in P. patens and a prominent product in M. polymorpha. Besides, the 2,3-dinor-cis-12-OPDA (3) was also present in M. polymorpha. Apparently, the malfunction of cyclopentenone reduction by the 12-OPDA reductase in P. patens and (to a lesser extent) in M. polymorpha leads to the isomerization of 12-OPDA and formation of specific cyclopentenones 1 and 2, which are uncommon in flowering plants. To evaluate the diagnostic accuracy of DECT in the identification of BME of the ankle in non-traumatic patients. This prospective institutional review board approved study included 40 consecutive patients (21 males and 19 females, mean age 56.8years, SD=11.37) that were examined using DECT and MRI in the period between April 2019 and January 2020. Two radiologists (7 and 16years of experience) evaluated the presence of BME on DECT mages. Diagnostic accuracy values for diagnosing BME on a per-patient and on a per-partition