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All Journal Jurnal Ilmu Dasar Jurnal Farmasi Sains dan Terapan (Journal of Pharmacy Science and Practice) JFIOnline Jurnal Farmasi Sains dan Terapan (Journal of Pharmacy Science and Practice)
Catherine Caroline
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Control & Systems Engineering Health Professions Mathematics Medicine & Pharmacology

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Senyawa Asam 2-(4-(Klorometil)) Benzoiloksi)Benzoat Terhadap Agregasi Trombosit Dengan Metode Pengujian Thrombocyte Aggregation Test Dan Flow Cytometry Pada Plasma Manusia Jarra, Febrina Fatkiyah; Caroline, Caroline; YudyTjahjono, YudyTjahjono
Jurnal Farmasi Indonesia Vol 9, No 2 (2017)
Publisher : Indonesian Research Gateway

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35617/jfi.v9i2.587

Abstract

Asam asetilsalisilat (AAS) merupakan senyawa yang sering digunakan secara per-oral sebagai analgetika dan obat anti-agregasi trombosit. Penelitian ini  bertujuan untuk menguji pengaruh asam 2-(4-klorometilbenzoiloksi)benzoat terhadap proses agregasi trombosit manusia menggunakan PRP (trombosit rich plasma) manusia dengan metode Thrombochyte Aggregation Test (TAT) dan Immuno-flow cytometry. Diharapkan data yang diperoleh dapat digunakan untuk pengembangan senyawa baru yang lebih efektif dan kurang toksik jika dibandingkan dengan asam asetilsalisilat. Pada penelitian ini, darah diambil melalui venipunktur pada lengan pasien normal, atau aortapunktur pada mencit. Setelah PRP diisolasi dengan sentrifugasi darah, kemudian diklasifikasikan dalam beberapa kelompok: kontrol negatif (ditambahkan Buffer Hepes 50 mM), kontrol positif (ditambahkan AAS 277μM/Hepes 50 mM) dan kelompok senyawa uji (ditambahkan asam 2-(4-klorometilbenzoiloksi)benzoat 277μM/Hepes 50 mM). Konsentrasi senyawa 277 µM ekuivalen dengan dosis AAS 500mg/Kg BB. Setelah penambahan dan inkubasi, dilakukan uji TAT dan uji Immuno-Flow Cytometry (meliputi uji reaktivitas antibodi pada trombosit dan uji agregasi trombosit) dengan penambahan agonis Kolagen. Uji immuno-flow cytometry menggunakan antibodi PE anti human AP-3 dan Alexa Flour 488 anti human AP-3. Pada uji TAT diperoleh nilai rata-rata agregasi (vmax) pada senyawa uji (Asam 2-(4-(klorometil)benzoiloksi)benzoat+Buffer Hepes 50 mM) (0,311±0,031% detik), sebanding dengan kelompok kontrol negatif adalah (Buffer Hepes 50 mM) adalah (0,367±0,061% detik) dan dibawah kontrol positif (0,179±0,062% detik). Pada uji Immuno-Flow Cytometry diperoleh rata-rata % agregasi pada senyawa uji sebesar 17,02 ± 1,44%), sedikit diatas kontrol negatif ((16,18 ± 1,07%) dan signifikan di bawah kontrol positif (10,57 ± 2,13%). Dari kedua eksperimen diatas, dapat disimpulkan bahwa senyawa asam 2-(4-klorometilbenzoiloksi)benzoat tidak menunjukkan efek anti agregasi trombosit dalam metode pemeriksaan invitro.
Perbandingan Sintesis Antara Senyawa 2-Metoksikhalkon dan 2,4’-Dimetoksikhalkon dengan Bantuan Iradiasi Gelombang Mikro Wibawa, Vincentius Tio Putra; Soewandi, Ami; Caroline, Catherine
Jurnal Farmasi Sains dan Terapan Vol 5, No 2 (2018)
Publisher : Jurnal Farmasi Sains dan Terapan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (0.036 KB) | DOI: 10.33508/jfst.v5i2.2139

Abstract

Chalcone (1,3-diphenylprop-2-en-1-one) is a precursor compound of flavonoids that have two aromatic rings connected by three α, β-unsaturated carbons. Chalcone can be synthesized by the base-catalysed crossed aldol condensation (Claisen-Schmidt) that reacts aromatic aldehyde with aryl ketone. In this research, synthesize of 2-methoxychalcone and 2,4'-dimethoxychalcone compounds with microwave irradiation assistance had been done. 2-methoxychalcone was synthesized from 2'-methoxyacetophenone and benzaldehyde, while 2,4'-dimethoxychalcone was synthesized from 2'-methoxyacetophenone and 4-methoxybenzaldehyde. The purity of the synthesis compounds were analyzed from melting point and thin layer chromatography data. Identification of structure was performed using infrared spectral data and proton nuclear magnetic resonance. From the obtained results, 2-methoxychalcone and 2,4'-dimethoxychalcone compounds can be synthesized by microwave irradiation assistance. The yield of 2,4'-dimethoxychalcone was 69,69%, while 2-methoxychalcone was 5,15%. The effect of the methoxy group (-OCH3) on benzaldehyde facilitates the reaction formation of khalkon compounds in terms of the yield of synthesis.
Perbandingan Aktivitas Antibakteri 4-Metilpiperazin-N-Karbonil Ampisilin dengan Ampisilin Terhadap Micrococcus luteus dan Escherichia coli Pudjianto, Andreyanus Eko; Ervina, Martha; Caroline, Catherine; Soekardjo, Bambang; Foe, Kuncoro
Jurnal Farmasi Sains dan Terapan Vol 1, No 1 (2013)
Publisher : Jurnal Farmasi Sains dan Terapan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (819.005 KB) | DOI: 10.33508/jfst.v1i1.2342

Abstract

Piperacillin has antimicrobial action but it is not absorbed from gastrointestinal tract Therefore, it needs structure modification to increase its absorption while keeping its antimicrobial action. The 4-methylpiperazin-N-carbonyl ampicillin was the product of reaction between ampicillin and 4-methylpiperazin-N-carbonyl chloride using Schotten Baumann method. The aim of this research was to compare the antibacterial activity between 4-methylpiperazin-N-carbonyl ampicillin and ampicillin. The comparison test of antibacterial activity was done with Kirby-Bauer disk diffusion susceptibility method on Mueller-Hinton agar which had been inoculated with Micrococcus luteus and Escherichia coli. Based on orientation studies, concentration of 4-methylpiperazin-N-carbonyl ampicillin and ampiCillin were 0.5 ppm against Micrococcus luteus and 500 ppm against Escherichia collin order to get visible zone of inhibition. The results showed that 4-methylpiperazin-Ncarbonyl ampicillin had lower antibacterial activity than ampicillin which was showed by its zone of inhibition which was lower compared to ampicillin in inoculated agar media of Micrococcus luteus and Escherichia coli.
Pemodelan Interaksi Turunan Potensial Asam Benzoilsalisilat dengan Reseptor Enzim Siklooksigenase-2 Natalia, Ongki; Caroline, Catherine; Soekardjo, Bambang
Jurnal Farmasi Sains dan Terapan Vol 1, No 1 (2013)
Publisher : Jurnal Farmasi Sains dan Terapan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (2356.408 KB) | DOI: 10.33508/jfst.v1i1.2344

Abstract

The research of synthesize and quantitative structure activity relationship of benzoyl salicylic acid derivatives for analgesic activity in mice had been done by Soekardjo et al. (2009). From the fourteen compounds that had been synthesized, it has been known that O-(3-chlorometilbenzoyl) salicylic acid had the best analgesic activity (EDso value was 15.7396 mg/kg) while the EDso value of acetyl salicylic acid was 3296 mg/kg. Therefore further studies were carried out to determine the interaction modelling of potential benzoy/saJicyJic acid derivatives with enzyme cyclooxygenase-2 receptor by using Glide (Schrodinger license). The result showed that the GScore of 0-(2-trifluoromethoxybenzoyl)salicylic acid: -9.97, 0-(2.4-dimethylbenzoyl)salicylic acid: -9.94, O-(2-fluorobenzoyl)saJicylic acid : -9.62 and 0-(2.3-dimethy/chlorobenzoyl)salicylic acid : -9.49 more active than O-(3-chloromethylbenzoyl)saJicylic acid (-9.48), which GScore of each compound less than 0-(3-chloromethylbenzoyl)salicylic acid that had been synthesized. 0-(2-trifluoromethoxybenzoyl)salicylic acid, 0-(2.4-dimethylbenzoyl)salicylic acid, O-(2-fluorobenzoyl) salicylic acid and O-(2.3-dimethylchlorobenzoyl) salicylic acid are compounds that have a good potency as an analgesic. Interaction of potential benzoy/salicy/lc acid derivatives with enzyme cyclooxygenase-2 receptor was on residues Tyrosine 385, Leusine 531, Tyrosine 355 dan Arginine 120.
ANALISIS AKTIVITAS ANTIOKSIDAN JUS MANGGA SEGAR MEREK A DAN OLAHAN SENDIRI Kusuma, Christine; Caroline, Catherine; Sukarti, Emi
Jurnal Farmasi Indonesia Vol 11, No 2 (2019)
Publisher : Jurnal Farmasi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35617/jfi.v11i2.666

Abstract

Sugary juice drinks are a practical drink culture of urban society. Various and popularbrands selling fruit juices, especially mango juice on the market. However, the large amount of fruitprocessing carried out by mango fruit juice entrepreneurs makes the prices offered on the marketquite high with a lack of information on their products. On the other hand, the number of degenerativediseases in Indonesia is also increasing. This can be overcome by consuming antioxidants in fruitjuice. In this study an antioxidant activity of brand A mango juice was compared with mango andprocessed mango juice to provide information that mango juice made by itself has higher antioxidantand economical so that it can be used to maintain health and can be used as source of antioxidants.The test method that will be used to determine antioxidant activity using the DPPH method. The resultof selected DPPH wavelength is 517 nm. The average IC50 vitamin C, mango, processed mango juice,and brand A mango juice samples were 13.95 ?g / ml, 27475.18 ?g / ml, 67589.40 ?g / ml, 143819.93?g / ml. This shows that the sample of brand A mango juice has a smaller antioxidant activity valuecompared to the processed mango juice and the mangoes without any additions.
Sintesis dan Uji Aktivitas Antioksidan Senyawa 4,4’-dinitrodibenzalaseton dengan Metode DPPH Jessica, Jessica; Budiati, Tutuk; Caroline, Catherine
Jurnal Farmasi Sains dan Terapan Vol 8, No 2 (2021): Oktober
Publisher : Jurnal Farmasi Sains dan Terapan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33508/jfst.v8i2.2761

Abstract

Senyawa dibenzalaseton dan turunannya yaitu senyawa 4,4’-dinitrodibenzalaseton adalah salah satu jenis antioksidan sintetik dan tergolong ke dalam analog Kurkumin. Senyawa Dibenzalaseton dan 4,4’-dinitrodibenzalaseton merupakan senyawa yang dapat menangkal radikal bebas yang disintesis melalui reaksi kondensasi Claisen-Schmidt dengan perbandingan Benzaldehida/4-nitrobenzaldehida dan Aseton adalah 2:1 mEq dengan menggunakan katalis NaOH. Hasil sintesis dilakukan uji kemurnian dan uji identifikasi struktur dengan menggunakan spektroskopi Inframerah. Persentase rendemen hasil sintesis dibenzalaseton dan 4,4’-dinitrodibenzalaseton adalah sebesar 92,30% dan 96,70%. Uji aktivitas antioksidan dilakukan dengan metode DPPH, dengan senyawa Kurkumin dan Vitamin C sebagai pembanding dan hasilnya dinyatakan dengan nilai IC50. Perolehan rata-rata nilai IC50 dari senyawa dibenzalaseton, 4,4’-dinitrodibenzalaseton, kurkumin dan vitamin C secara berturut-turut adalah 66 mM, 1,6 mM, 0,074 mM, dan 0,0846 mM. Hal ini menunjukkan bahwa aktivitas antioksidan senyawa 4,4’-dinitrodibenzalaseton lebih besar dibanding dengan senyawa dibenzalaseton. Nilai IC50 yang rendah dari senyawa kurkumin menunjukkan bahwa aktivitas antioksidan yang dimiliki oleh Kurkumin lebih tinggi dari senyawa hasil sintesis. Potensi antioksidan yang dihasilkan oleh dan 4,4’-dinitrodibenzalaseton terhadap vitamin C adalah sebesar 5,28%.
RETRACTION: [Analgesic Activity .......... Test Method] Wahyu Dewi Tamayanti; Ratna Megawati Widharna; Catherine Caroline; Bambang Soekarjo
Jurnal ILMU DASAR Vol 17 No 1 (2016)
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (222.421 KB)

Abstract

Penarikan artikel ini dilakukan berdasarkan permintaan dari penulis (WDT) dan pertimbangan dari tim redaksi JID mengingat telah terjadi double submission.
Perbandingan Sintesis Antara Senyawa 2-Metoksikhalkon dan 2,4’-Dimetoksikhalkon dengan Bantuan Iradiasi Gelombang Mikro Wibawa, Vincentius Tio Putra; Soewandi, Ami; Caroline, Catherine
Jurnal Farmasi Sains dan Terapan (Journal of Pharmacy Science and Practice) Vol. 5 No. 2 (2018)
Publisher : Faculty of Pharmacy, Widya Mandala Surabaya Catholic University, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33508/jfst.v5i2.2139

Abstract

Chalcone (1,3-diphenylprop-2-en-1-one) is a precursor compound of flavonoids that have two aromatic rings connected by three α, β-unsaturated carbons. Chalcone can be synthesized by the base-catalysed crossed aldol condensation (Claisen-Schmidt) that reacts aromatic aldehyde with aryl ketone. In this research, synthesize of 2-methoxychalcone and 2,4'-dimethoxychalcone compounds with microwave irradiation assistance had been done. 2-methoxychalcone was synthesized from 2'-methoxyacetophenone and benzaldehyde, while 2,4'-dimethoxychalcone was synthesized from 2'-methoxyacetophenone and 4-methoxybenzaldehyde. The purity of the synthesis compounds were analyzed from melting point and thin layer chromatography data. Identification of structure was performed using infrared spectral data and proton nuclear magnetic resonance. From the obtained results, 2-methoxychalcone and 2,4'-dimethoxychalcone compounds can be synthesized by microwave irradiation assistance. The yield of 2,4'-dimethoxychalcone was 69,69%, while 2-methoxychalcone was 5,15%. The effect of the methoxy group (-OCH3) on benzaldehyde facilitates the reaction formation of khalkon compounds in terms of the yield of synthesis.
Perbandingan Aktivitas Antibakteri 4-Metilpiperazin-N-Karbonil Ampisilin dengan Ampisilin Terhadap Micrococcus luteus dan Escherichia coli Pudjianto, Andreyanus Eko; Ervina, Martha; Caroline, Catherine; Soekardjo, Bambang; Foe, Kuncoro
Jurnal Farmasi Sains dan Terapan (Journal of Pharmacy Science and Practice) Vol. 1 No. 1 (2013)
Publisher : Faculty of Pharmacy, Widya Mandala Surabaya Catholic University, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33508/jfst.v1i1.2342

Abstract

Piperacillin has antimicrobial action but it is not absorbed from gastrointestinal tract Therefore, it needs structure modification to increase its absorption while keeping its antimicrobial action. The 4-methylpiperazin-N-carbonyl ampicillin was the product of reaction between ampicillin and 4-methylpiperazin-N-carbonyl chloride using Schotten Baumann method. The aim of this research was to compare the antibacterial activity between 4-methylpiperazin-N-carbonyl ampicillin and ampicillin. The comparison test of antibacterial activity was done with Kirby-Bauer disk diffusion susceptibility method on Mueller-Hinton agar which had been inoculated with Micrococcus luteus and Escherichia coli. Based on orientation studies, concentration of 4-methylpiperazin-N-carbonyl ampicillin and ampiCillin were 0.5 ppm against Micrococcus luteus and 500 ppm against Escherichia collin order to get visible zone of inhibition. The results showed that 4-methylpiperazin-Ncarbonyl ampicillin had lower antibacterial activity than ampicillin which was showed by its zone of inhibition which was lower compared to ampicillin in inoculated agar media of Micrococcus luteus and Escherichia coli.
Pemodelan Interaksi Turunan Potensial Asam Benzoilsalisilat dengan Reseptor Enzim Siklooksigenase-2 Natalia, Ongki; Caroline, Catherine; Soekardjo, Bambang
Jurnal Farmasi Sains dan Terapan (Journal of Pharmacy Science and Practice) Vol. 1 No. 1 (2013)
Publisher : Faculty of Pharmacy, Widya Mandala Surabaya Catholic University, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33508/jfst.v1i1.2344

Abstract

The research of synthesize and quantitative structure activity relationship of benzoyl salicylic acid derivatives for analgesic activity in mice had been done by Soekardjo et al. (2009). From the fourteen compounds that had been synthesized, it has been known that O-(3-chlorometilbenzoyl) salicylic acid had the best analgesic activity (EDso value was 15.7396 mg/kg) while the EDso value of acetyl salicylic acid was 3296 mg/kg. Therefore further studies were carried out to determine the interaction modelling of potential benzoy/saJicyJic acid derivatives with enzyme cyclooxygenase-2 receptor by using Glide (Schrodinger license). The result showed that the GScore of 0-(2-trifluoromethoxybenzoyl)salicylic acid: -9.97, 0-(2.4-dimethylbenzoyl)salicylic acid: -9.94, O-(2-fluorobenzoyl)saJicylic acid : -9.62 and 0-(2.3-dimethy/chlorobenzoyl)salicylic acid : -9.49 more active than O-(3-chloromethylbenzoyl)saJicylic acid (-9.48), which GScore of each compound less than 0-(3-chloromethylbenzoyl)salicylic acid that had been synthesized. 0-(2-trifluoromethoxybenzoyl)salicylic acid, 0-(2.4-dimethylbenzoyl)salicylic acid, O-(2-fluorobenzoyl) salicylic acid and O-(2.3-dimethylchlorobenzoyl) salicylic acid are compounds that have a good potency as an analgesic. Interaction of potential benzoy/salicy/lc acid derivatives with enzyme cyclooxygenase-2 receptor was on residues Tyrosine 385, Leusine 531, Tyrosine 355 dan Arginine 120.
Co-Authors Bambang Soekarjo Emi Sukarti, Emi Foe, Kuncoro Jarra, Febrina Fatkiyah Jessica Jessica Kusuma, Christine Martha Ervina Natalia, Ongki Pudjianto, Andreyanus Eko Ratna Megawati Widharna Soekardjo, Bambang Soewandi, Ami Tutuk Budiati Wahyu Dewi Tamayanti Wibawa, Vincentius Tio Putra YudyTjahjono, YudyTjahjono