Rasajna, G. published the artcileGCMS analysis and evaluation of thrombolytic activity of essential oil obtain from the flowers of nyctanthes arbor tristislinn, Computed Properties of 140-28-3, the publication is Indian Research Journal of Pharmacy and Science (2020), 7(2), 2121-2131, database is CAplus.
Objective: The objectives of this study were to identify the chem. composition of the essential obtained from the flowers of Nyctanthes arbor tristis and to carry out in vitro thrombolytic activity studies. Methods: the essential oil was obtained from the flowers of Nyctanthes arbor tristis by hydrodistillation and the chem. composition was determined by gas chromatog.-mass spectrometry anal. Thrombolytic activity was conducted using %clot lysis assay using streptokinase as standard drug. Results: 11 compounds were identified in the essential oil in which betulin (26.58), (23.29%) Undec-10-ynoic acid, undec-2-en-1 -yl ester(23.29%), were predominant followed 1-propoxy propene (19.23%), 9,17-Octadecadienal (12.02%), in clot lysis assay the essential oil showed % clot lysis of 82.60, 86.36, 94.44, for 50mg/mL, 100mg/mL, 150mg/mL resp. Conclusion: The chem. composition of essential oil reveals the presence of betulin in higher concentration which is known for its thrombolytic activity in the clot lysis assay and all the 11 compounds are being reported for the first time in Nyctanthes arbor tristis flowers which fiend their use in cosmetic industry. Therefore the flowers of Nyctanthes arbor tristis grown in yanam region can be a good source of fragrance for cosmetic industry.
Indian Research Journal of Pharmacy and Science published new progress about 140-28-3. 140-28-3 belongs to catalysis-chemistry, auxiliary class Benzenes, name is N1,N2-Dibenzylethane-1,2-diamine, and the molecular formula is C16H20N2, Computed Properties of 140-28-3.
Referemce:
https://courses.lumenlearning.com/boundless-chemistry/chapter/catalysis/,
Catalysis – Wikipedia