Children learn through play, and they learn more than adults might expect. Science experiments are a great way to spark their curiosity, Recommanded Product: 52-90-452-90-4, Name is L-Cysteine, SMILES is N[C@@H](CS)C(O)=O, belongs to amides-buliding-blocks compound. In a article, author is Li, Peng, introduce new discover of the category.
One undescribedamide, pipermullesine A, twoundescribed isoquinoline alkaloids, pipermullesinesBand C, and six undescribed dipeptides, pipermullamides A-F, along with 28 known compounds, were isolated from the aerial parts of Piper mullesua. The structures of the undescribed compounds were elucidated based on the analysis of 1D and 2D NMR and MS data. Furthermore, the structures of pipermullesines A-Cwere confirmed by single crystal X-ray diffraction analysis. All isolates were evaluated for inhibitory activity against platelet aggregation induced by thrombin (IIa) or platelet-activating factor (PAF). (-)-Mangochinine, pellitorine, and (2E, 4E)-N-isobutyl-2,4-dodecadienamide showed weak inhibitory activity against rabbit platelet aggregation induced by PAF, with IC50 values of 470.3 mu g/mL, 614.9 mu g/mL, and 579.7 mu g/mL, respectively.
Note that a catalyst decreases the activation energy for both the forward and the reverse reactions and hence accelerates both the forward and the reverse reactions. you can also check out more blogs about 52-90-4. Recommanded Product: 52-90-4.
Reference:
Amide – Wikipedia,
,Amide – an overview | ScienceDirect Topics