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All Journal Jurnal Farmasi Sains dan Komunitas (JFSK) Indonesian Journal of Chemistry Indonesian Journal of Pharmacology and Therapy

Jeffry Julianus

Fakultas Farmasi Universitas Sanata Dharma

Author-ID : 3661137

Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Immunology & microbiology Medicine & Pharmacology Neuroscience

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DESAIN DAN SINTESIS SENYAWA ACES (ANALOG CURCUMIN SERIES) DENGAN METODE SOLID PHASE REACTION SEBAGAI SENYAWA ANTIKANKER POTEN DENGAN MEKANISME MENGHAMBAT PROTEIN NF-kB Monica Sabrina Widiapranolo; Eva Mayangsari; Venny Valeria; Jeffry Julianus
Jurnal Farmasi Sains dan Komunitas (Journal of Pharmaceutical Sciences and Community) Vol 10, No 1 (2013)
Publisher : Sanata Dharma University

Abstract: Analog of curcumin in forms of enone and dienone aromatic is known for their activityas an NF-?B inhibitor. In this study, will be synthesize 2-(4'-N, N-dimethylamino benzilidine)cyclohexane-1,3-dione as an analog that predicted has an activity as an NF-?B inhibitor. Thisresearch was conducted based on the crossed aldol condensation reaction by reacting 3 mmole pN,N-dimethylamino benzaldehide and 6 mmole cyclohexane-1,3-dione with hydrochloric acid asthe catalyst using solid phase reaction method. Based on computational analysis, 2-(4'-N,Ndimethylamino benzilidine) cyclohexane-1,3-dione showed a better interaction with NF-?Bprotein with PLANTSPLP score was -69,7895. The outcome of the reaction was yellow coloredpowder, no odor and soluble in hydrochloric acid 3N. The yield value was 78.8%. Liquidchromatography showed 100% purity. The melting point range was 237.5-240.3C. The resultsof structure elucidation by 1H-NMR, infrared and mass spectroscopy tests indicated thecompound was 2-(4-(dimetilamino)benzilidena)-4-(3-oksosiklohex-1-enil) sikloheksana-1,3-dion.Key words: 2-(4'-N, N-dimethylamino benzilidine) cyclohexane-1,3-dione, crossed aldolcondensation, solid phase reaction.

SINTESIS ASAM SINAMAT DARI BENZALDEHIDA DAN ASAM MALONAT DENGAN KATALIS DIETILAMINA Jeffry Julianus; Elvan Luckyvano
Jurnal Farmasi Sains dan Komunitas (Journal of Pharmaceutical Sciences and Community) Vol 11, No 1 (2014)
Publisher : Sanata Dharma University

Abstract: Cinnamic acid is a natural compound that has known had activities as: antimicrobia; flavour in food; soap; cosmetic; and inhibitor proliferation of caco-2 cells. Cinammic acid compound commonly got by isolated kayu manis bark with yield 2.2%. There was a limitation amount of cinnamic acid that got by isolation so needed another effort to get much amount of cinnamic acid. There was an effort to get much amount of cinnamic acid that was by synthesized it. Synthesis process was carried out by reacted benzaldehyde 45 mmol (4.9 g) and malonic acid 45 mmol (4.5 ml) with catalyzed dietylamina for 7.5 hours at 80OC. Synthetic compound was carried out organoleptic test, solubility test, melting point test, gas chromatography, structure elucidation with ultraviolet spectrophotometry, infrared spectrophotometry, nuclear magnetic resonance spectroscopy (1H-NMR), mass spectroscopy; and amount of yield. Synthetic compound was white smooth crystal powder, and had a specific flavour with yield was4.68% and melting point was 132-133OC. Solubility test showed the synthetic compound dissolved in ethanol, methanol, chloroform, dimethyl sulfoxide, hot water, and acetone; very difficult soluble in water. Gas chromatography chromatogram showed one peak with retention time 13.321 minute. Based on structure elucidation conclude that synthetic compound was cinnamic acid.

Co-Authors Elvan Luckyvano Enade Perdana Istyastono Eva Mayangsari Jumina Jumina Maywan Hariono Monica Sabrina Widiapranolo Mustofa Nico Frederick Phebe Hendra Pudjono Pudjono Satrio Ardyantoro St. Layli Prasojo Supardjan A. Margono Venny Valeria

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Journal : Jurnal Farmasi Sains dan Komunitas (JFSK)