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All Journal Pharmaciana: Jurnal Kefarmasian Biogenesis: Jurnal Ilmiah Biologi Jurnal Riset Kimia Indonesian Journal of Pharmaceutical Science and Technology Jurnal Biodjati ALCHEMY Jurnal Penelitian Kimia JSFK (Jurnal Sains Farmasi & Klinis) Jurnal Ilmu Kefarmasian Indonesia JURNAL FARMASI GALENIKA Majalah Farmasetika Jurnal Ilmiah Farmasi Farmasyifa Abdi Dosen : Jurnal Pengabdian Pada Masyarakat Jurnal Riset Farmasi Pharmaceutical Sciences and Research (PSR) Bandung Conference Series: Pharmacy Borneo Journal of Pharmacy Jurnal Farmasi Galenika

Fitrianti Darusman

Universitas Islam Bandung

Author-ID : 605197

Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Earth & Planetary Sciences Education Energy Environmental Science Health Professions Immunology & microbiology Materials Science & Nanotechnology Medicine & Pharmacology Public Health Social Sciences

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Penentuan Parameter Termodinamika Pembentukan Kompleks Inklusi Glimepirid-Betasiklodekstrin Fitrianti Darusman; Endah Rahayu
Indonesian Journal of Pharmaceutical Science and Technology Vol 4, No 3 (2017)
Publisher : Indonesian Journal of Pharmaceutical Science and Technology

Glimepirid merupakan obat antidiabetika oral golongan sulfonilurea generasi ketiga yang termasuk dalam Biopharmaceutical Classification System (BCS) kelas II dengan sifat kelarutan praktis tidak larut dalam air sehingga dapat ditingkatkan kelarutannya dengan pembentukan kompleks inklusi menggunakan senyawa turunan siklodekstrin yaitu betasiklodekstrin yang memiliki rongga toroidal dengan bagian dalam bersifat hidrofobik dan bagian luar bersifat hidrofilik. Penelitian ini dilakukan untuk menentukan harga tetapan stabilitas kompleks berdasarkan parameter termodinamika (ΔH, ΔG, dan ΔS) pada proses pembentukan kompleks inklusi glimepirid-betasiklodekstrin. Penelitian dilakukan dalam dapar asetat pH 6,2 dan dapar fosfat pH 7,4 pada suhu 32°, 37° dan 42°C. Hasil penelitian menunjukkan bahwa glimepirid dapat berinteraksi membentuk kompleks inklusi dengan betasiklodekstrin. Interaksi antara glimepirid dengan betasiklodekstrin pada pH 6,2 berlangsung secara eksotermik (ΔH<0), proses terjadi secara spontan (ΔG<0) dan terjadi peningkatan ketidakteraturan sistem (ΔS positif). Pada pH 7,4 interaksi berlangsung secara eksotermik, proses terjadi secara spontan (ΔG<0) dan terjadi penurunan ketidakteraturan sistem (ΔS negatif).Kata kunci : glimepirid, betasiklodesktrin, kompleks inklusi, termodinamika.

RETRACTED : Peningkatan Kelarutan dan Laju Disolusi Glimepirid Melalui Metode Kokristalisasi Fitrianti Darusman; Sundani N Soewandhi; Rachmat Mauludin
Indonesian Journal of Pharmaceutical Science and Technology Vol 4, No 1 (2017)
Publisher : Indonesian Journal of Pharmaceutical Science and Technology

This article was retracted due to duplicate publishing. Authors were confirmed that their article was double publishing. Since this article is retracted, Editors of IJSPT are not responsible for the content of this article. See more the policy of retraction at http://jurnal.unpad.ac.id/ijpst/about/editorialPolicies#custom-3.

Identification of the molecular mechanism of christinin compounds from Arabian bidara leaves (Ziziphus spina-christi L.) on microorganisms that cause female genital problems through computational approaches Fitrianti Darusman; Taufik Muhammad Fakih
Pharmaciana Vol 10, No 3 (2020): Pharmaciana
Publisher : Universitas Ahmad Dahlan

Arabian bidara leaves (Ziziphus spina-christi, L.) are known to have strong antimicrobial activity against microorganisms that cause infection in the female genital area, namely Staphylococcus aureus bacteria and Candida albicans fungi. They contain main secondary metabolites such as flavonoids, alkaloids, and saponins. Christinin is a saponin glycoside derivative compound which consists of four types, namely christinin-A, B, C, and D. The role of computational studies in the discovery of new drugs is crucial and interesting nowadays because it is relatively cheap, effective, fast, and precise with a reliable level of accuracy. This computational study result will later be used to confirm in vitro test results which are carried out using experimental microbiological testing methods in the laboratory. This study identified, evaluated, and explored the interactions between christinin-A, B, C, and D compounds with Penicillin Binding Protein (PBP) from Staphylococcus aureus and Dihydrofolate Reductase from the fungus Candida albicans using computational study were carried out using the molecular docking. The christinin-A, B, C, and D compounds were modeled into 3D conformation using GaussView 5.0.8 and Gaussian09 software. The best conformation was selected for molecular interaction studies on Penicillin Binding Protein (PBP) from Staphylococcus aureus bacteria and Dihydrofolate Reductase from Candida albicans using MGLTools 1.5.6 software with AutoDock 4.2. The molecular interactions that occurred were further observed using the BIOVIA Discovery Studio 2020 software. Based on the molecular docking results, the christinin-B compound had the highest affinity for Penicillin Binding Protein (PBP) from Staphylococcus aureus bacteria, with a binding-free energy value of âˆ’7.67 kcal/mol. Meanwhile, the christinin-A compound has the highest affinity for Dihydrofolate Reductase from the fungus Candida albicans, with a binding-free energy value of âˆ’8.38 kcal/mol. Thus, it is predicted that christinin compounds can be chosen as the main component in feminine hygiene preparations to maintain the female genital area's health.Â

Effect of carboxymethylcellulose sodium addition as stabilizer for physicochemical characteristic of purple sweet potato fortified yogurt (Ipomoea batatas L.) Uci Ary Lantika; Fitrianti Darusman; Widad Aghnia Shalannandia; Astrid Feinisa Khairani
Pharmaciana Vol 11, No 1 (2021): Pharmaciana
Publisher : Universitas Ahmad Dahlan

The yoghurt consisted of low-fat milk, three bacterial strains starter, which included: L. bulgaricus ATCC 11842, L. plantarum ATCC 8014, and B. longum (1:1:1); purple sweet potato puree (Ipomoea batatas, L.) and carboxymethylcellulose sodium with the concentration of 0.6%, 1.2%, and 1.8%. Purple sweet potato fortification in yogurt can prevent hypercholesterolemic conditions because it inhibits lipid and sugar absorption in the intestine. Unfortunately, there is one shortcoming in the production of yogurt which affects the final product quality. This shortcoming is in the decrease in the air holding capacity (whey off) during the production due to the pH level within the isoelectric point of casein. This causes precipitation and phase separation. This study will add a stabilizer to the formula to overcome it. The stabilizer used is carboxymethylcellulose sodium, which is semi-synthetic water-soluble ester polymer cellulose. This study aimed to determine the optimal concentration of carboxymethylcellulose sodium and its effect on purple sweet potato yogurt's physicochemical and organoleptic properties. The product quality evaluations were on organoleptic evaluation, density, viscosity, and pH level. Centrifugation and freeze-thaw tests were also performed to evaluate product stability. The results showed that carboxymethylcellulose sodium could maintain the stability of purple sweet potato yogurt by binding the air content, increasing consistency, and smoothing the texture even though it did not affect the freezing point of the product. This study gave the best results for purple sweet potato yogurt with 1.2% carboxymethylcellulose sodium concentration.

Formulation self nano emulsifying drug delivery system glimepiride using oleic acid as oil phase Sani Ega Priani; Nurrayyan Nurrayyan; Fitrianti Darusman
Pharmaciana Vol 7, No 2 (2017): Pharmaciana
Publisher : Universitas Ahmad Dahlan

Glimepiride is a third generation sulphonylurea antidiabetic drug. Glimepiride is poorly water soluble drug that may cause poor dissolution and unpredicted bioavailability. Self nanoemulsifying drug delivery systems (SNEDDS) have become a popular formulation option as nanocarriers for poorly water-soluble drugs. The objective of this research was to develop SNEDDS formulation of glimepiride to improve oral dissolution and bioavailability. Glimepiride SNEDDSÂ was formulated using oleic acid as oil phase, tween 80 as surfactant, and transcutol as co-surfactant due to their higher solubilization effect. The formulated SNEDDS were evaluated for % transmittance, dispersibility, thermodynamic stability, dissolution, globule size and morphology analysis. The results showed that the glimepiride SNEDDS was rapidly formed clear emulsion and stabile based on thermodynamic test. Transmission electron microscopy demonstrated the spherical droplets morphology in nanometer range. The globule average diameter size was 45 nm. The SNEDDS formulation significantly increase dissolution of glimepiride compared with pure drug.

In-vitro diffusion study of ibuprofen-ï¢-cyclodextrin inclusion complex nanogel Fitrianti Darusman; Debby Prihasti Ayustine; Saadiya Noerman; Sani Ega Priani; Widad Aghnia Shalannandia
Pharmaciana Vol 11, No 2 (2021): Pharmaciana
Publisher : Universitas Ahmad Dahlan

The inclusion complex is one way to enhance active substance solubility, affecting medicine dissolution and penetration. The inclusion complex is formed by utilizing b-cyclodextrin as the host of the active compounds. The Ibuprofen (2-(4-isobutyl-phenyl)propionate) is a propionate acid derivative and classified in class II of the Biopharmaceutic Classification System, which has low dissolutions and high permeability. This study aims to develop a nanogel containing ibuprofen-Î²-cyclodextrin inclusion complex with the ratio of 1:1, 1:2 and 2:1; and to compare the in-vitro diffusion profile with pure ibuprofen gel. The inclusion complex of ibuprofen-Î²-cyclodextrin was prepared using the coprecipitation method with the three molar comparison ratio of 1:1, 1:2, and 2:1. The in-vitro study was performed using the gel-based viscolam, comparing the three formulas of ibuprofen-Î²-cyclodextrin with pure ibuprofen gel. The ibuprofen concentration of each gel tested in the experiment was 1%. The particle size characterization of ibuprofen-Î²-cyclodextrin inclusion complex gel resulted in having nanoparticle size (510 nm). This characteristic indicates that the inclusion complex gel could enhance the cumulative release amount of ibuprofen compared with pure ibuprofen gel with a relatively smaller particle size (156 nm). Pure ibuprofen and inclusion complex powder size measured to be 763 nm and 957 nm, respectively. The ibuprofen-b-cyclodextrin inclusion complex gel with a molar ratio of 2:1 demonstrated an increase in in-vitro diffusion profile of ibuprofen with a cumulative release amount of 740.3 Âµg.cm-2. Meanwhile, pure ibuprofen gel had the cumulative release amount of 294.74 Âµg.cm-2. The gel containing ibuprofen-Î²-cyclodextrin inclusion complex could enhance the cumulative release amount of ibuprofen compared to pure ibuprofen gel. The ibuprofen-Î²-cyclodextrin inclusion complex gel at a ratio of 2:1 exhibited an increase in the diffusion of ibuprofen in-vitro.

The effect of particle size on dissolution rate of fast dissolving oral film containing diclofenac sodium Fitrianti Darusman; Nyayu Ista Yulita; Gita Cahya Eka Darma
Pharmaciana Vol 10, No 2 (2020): Pharmaciana
Publisher : Universitas Ahmad Dahlan

Diclofenac sodium is a Non-Steroidal Anti Inflammatory Drugs that if being taken orally have the side effects of peptic ulcers and undergone the first pass metabolism, and also included in the Biopharmaceutics Classification System class 2 which resulted in the low rate of dissolution. This study aims to determine the influence of particle size reduction on the dissolution rate of diclofenac sodium in the form of an FDOF dosage. The formation of diclofenac sodium nanoparticles is carried out by ionic gelation method using chitosan and sodium tripolyphosphate as a crosslinker in various ratios characterized by Particle Size Analyzer and Scanning Electron Microscopy, then it is incorporated into the form of an FDOF that were prepared by solvent casting method at a dose of 12.5 mg using variations concentration of SSG as superdisintegrant and PEG 400 as plasticizer. From the research results, diclofenac sodium nanoparticles are formed in the ratio of chitosan-sodium tripolyphosphate 6:1, have a size of 804 nm and spherical-shaped. The best FDOF dosage formula is F8 containing HPMC E5 LV 35% as the film forming agent, SSG 8% as superdisintegrant and PEG 400 10% as plasticizer.Â FDOF formula containing diclofenac sodium nanoparticles has a slightly bitter taste, disintegration time less than one minute, surface pH around 7 (neutral), drug content that meets the requirements of the range of determination which is 93.24 Â± 0.96, the cumulative amount of drug dissolved in the 28th minute is higher by 88.45% compared to FDOF containing diclofenac sodium raw material, which is only 70.0%.

In-vitro diffusion study of caffeine from microemulsion gel system containing grape seed oil Sani Ega Priani; Dinnanda Yussepina Wulansari; Fitrianti Darusman
Pharmaciana Vol 11, No 1 (2021): Pharmaciana
Publisher : Universitas Ahmad Dahlan

Cellulite was identified by the orange-peel appearance of skin surface that presents in 80-90% of post-pubertal women. Caffeine and grape seed oil were known can be used as an anti-cellulite agent. Microemulsion systems are known could enhance the diffusion rate of drugs through the skin. This study was conducted to develop a microemulsion gel containing caffeine and grape seed oil and determine the effect of caffeine's in vitro diffusion profile. Microemulsion gel was prepared using tween 80 as a surfactant, glycerin as cosurfactant, viscolam mac 10 as a gelling agent. The preparations were evaluated by organoleptic, pH, viscosity, rheology, spreadability, globule size, and thermodynamic stability tests. In vitro diffusion tests were performed by Franz diffusion cell. The result showed that microemulsion containing 1 % of caffeine and 5% of grapeseed oil has good physical characteristics and stability with an average globule size 126 Â±17 nm. Microemulsion gel system could enhance the cumulative release amount of caffeine through synthetic membrane compared with gel system. Drug release kinetics of caffeine from microemulsion gel system follows the Higuchi model.

PENENTUAN PARAMETER TERMODINAMIKA PEMBENTUKAN KOMPLEKS INKLUSI IBUPROFEN-β-SIKLODEKSTRIN DAN PENGARUH KONSENTRASI BETASIKLODEKSTRIN TERHADAP KELARUTAN IBUPROFEN Fitrianti Darusman; Tia Aulia Silvianti; Budi Prabowo Soewondo
Jurnal Ilmiah Farmasi Farmasyifa Vol 3, No 2 (2020)
Publisher : Universitas Islam Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29313/jiff.v3i2.5812

Ibuprofen merupakan turunan asam propionat bersifat analgetik yang mempunyai daya antiinflamasi dan termasuk ke dalam Biopharmaceutic Classification Systems (BCS) kelas II yang mempunyai kelarutan praktis tidak larut dalam air dimana laju pelepasan ibuprofen menjadi penentu absorbsi obat. Salah satu upaya untuk meningkatkan kelarutan ibuprofen yaitu dengan pembentukan kompleks inklusi menggunakan β-siklodekstrin. β-siklodekstrin merupakan turunan siklodekstrin yang paling ekonomis dan non toksik saat diberikan secara oral serta ukuran rongganya sesuai untuk banyak obat. Penelitian ini bertujuan untuk menentukan parameter termodinamika (ΔH, ΔG dan ΔS) dan pengaruh konsentrasi β-siklodekstrin terhadap kelarutan ibuprofen berdasarkan harga tetapan stabilitas kompleks pada proses pembentukan kompleks inklusi ibuprofen-β-siklodekstrin. Pembentukan kompleks inklusi antara ibuprofen dengan β-siklodekstrin dilakukan pada 2 kondisi pH yaitu dapar sitrat pH 5,2 dan dapar fosfat pH 7,2 serta 3 kondisi suhu yaitu 32°, 37°, dan 42°C. Hasil penelitian menunjukkan bahwa ibuprofen dapat berinteraksi dengan β-siklodekstrin membentuk kompleks inklusi. Interaksi yang terjadi pada pH 5,2 dan 7,2 berlangsung secara eksotermik (ΔH<0), proses terjadi secara spontan (ΔG negatif) dan terjadi penurunan ketidakteraturan sistem (ΔS negatif) serta kelarutan ibuprofen meningkat dengan meningkatnya kadar β-siklodekstrin dimana harga tetapan stabilitas kompleks pada pH 5,2 sebesar 297,012 M-1 lebih besar dari pada pH 7,2 sebesar 50,137 M-1.Kata kunci :

PENGARUH PEMBENTUKAN KOMPLEKS INKLUSI IBUPROFEN-β-SIKLODEKSTRIN DENGAN METODE KOPRESIPITASI TERHADAP KELARUTAN DAN LAJU DISOLUSI Fitrianti Darusman
Jurnal Ilmiah Farmasi Farmasyifa Vol 4, No 2 (2021)
Publisher : Universitas Islam Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29313/jiff.v4i2.7535

Ibuprofen sebagai obat antipiretik, analgesik, dan antiinflamasi termasuk dalam obat Biopharmaceutical Classification System (BCS) kelas II yang memiliki sifat kelarutan praktis tidak larut air. Untuk meningkatkan kelarutannya, dibentuk kompleks inklusi dengan senyawa β-siklodekstrin yang merupakan senyawa oligosakarida siklik yang memiliki gugus hidrofobik pada bagian dalam rongga dan gugus hidrofilik pada permukaan luarnya. Pembentukan kompleks inklusi dibuat dalam perbandingan mol1:1, 1:2 dan 2:1 dengan metode kopresipitasi. Penelitian ini dilakukan untuk mengetahui pengaruh pembentukan kompleks inklusi ibuprofen-β-siklodekstrin terhadap kelarutan dan laju disolusi dalam dapar HCl 0,2 M pH 1,2 dan dapar fosfat 0,01 M pH 7,4. Pembentukan kompleks inklusi ibuprofen-β-siklodekstrin dengan metode kopresipitasi pada perbandingan mol 1:1, 1:2 dan 2:1 terbukti dapat meningkatkan kelarutan dan laju disolusi ibuprofen yang dibandingkan terhadap ibuprofen murni dan campuran fisik keduanya. Namun yang signifikan terjadi pada kompleks inklusi ibuprofen-β-siklodekstrin perbandingan mol 2:1 dengan nilai efisiensi disolusi pada menit ke-60 yaitu sebesar 80,708%.

Co-Authors Amila Amila Amila Amila, Amila Anan Suparman Anan Suparman Annisa Meilani Aprian Dwiatama Aprian Dwiatama Astrid Feinisa Khairani Aulia Fikri Hidayat Azyyati Adzhani Cepy Hadiansyah Cepy Hadiansyah, Cepy Dara Azalea Wahdah Debby Prihasti Ayustine Dewi, Mentari Luthfika Dinnanda Yussepina Wulansari Dinnanda Yussepina Wulansari Dwi Syah Fitra Ramadhan Dwiatama, Aprian Endah Rahayu Endah Rahayu, Endah Fia Siti Nopalia Firda Aulia Jannati Frida Anggita Amalia Gina Fuji Nurfarida Gita Cahya Eka Darma Hamdi Azwir, Hery Hanifa Rahma Hilda Aprilia, Hilda Hirawati Oemar Inayah Fitri Wulandari Inayah Fitri Wulandari Indra Topik Indra Topik, Indra Jihan Sahira Khodimul Haramain Khuza’i, Rodliyah Larasati Sofiyandini Legina Ayu Kusumah, Dea Marillia, Viola Mega Suryani Putri Mentari Lutfika Dewi Mentari Luthfika Dewi Millati Hanifa Suparno Muhamad Rizqy Maulana Muhammad Sultan Ramadhan Mutiara Haifania Nadya Azzahra Nawang Wulan Rachmatillah Prastowo Putri Niken Fitria Yuliar Nurrayyan Nurrayyan Nurrayyan, Nurrayyan Nyayu Ista Yulita Putri, Nawang Wulan Rachmatillah Prastowo Rachmat Mauludin Rachmat Mauludin Ratih Aryani Riza Ramadhan Saadiya Noerman Sani Ega Priani Shannie Megaliane Silvi Sandi Putri Soewandhi, Sundani N Soewondo, Budi Prabowo Sundani N Soewandhi Syafanisa Alifia Rahma Syifa Nur Oktaviani Syifa Siti Fatimah Azzahro Syilfiana Anwar Taufik Muhammad Fakih Teti Sofia Yanti Tia Aulia Silvianti Triandri Permana Uci Ary Lantika Uci Ary Lantika Ulfa Siti M Viola Marillia Widad Aghnia Shalannandia Widad Aghnia Shalannandia Yan Orgianus Yukeu Fazriah Yukeu Fazriah, Yukeu Zalfa Ainun Rozak

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