Browsing J - Pharmacy by Author "Nur, Yuspian"
Now showing items 1-7 of 7
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Enhanced Extraction of Total Polyphenols Content from Mitragyna Speciosa (Korth.) Havil Leaves using the Natural Deep Eutectic Solvent-based Microwave-assisted Extraction Method
Ahmad, Islamudin; Cahyo P, Wisnu; Nur, Yuspian; Irawan, Lulu; Yusniah, Andi; Puji R, Bakti; Hidayati, Ramila; Nurlinda, Hesti; Herman, Herman (SCITEPRESS – Science and Technology Publications, 2019)Exploration of natural products is highly dependent on separation techniques, mainly solvent selection, one of which is using the green chemistry principle approach. Mitragyna speciosa (Koth.) Havil is an endemic plant ... -
OPTIMASI METODE EKSTRAKSI BERBANTU MIKROWAVE DENGAN PELARUT HIJAU (ASAM SITRAT-GLUKOSA) TERHADAP KADAR POLIFENOL TOTAL DARI DAUN KADAMBA (Mitragyna speciosa Korth. Havil) MENGGUNAKAN RESPONSE SURFACE METHODOLOGY
Ahmad, Islamudin; Prabowo, Wisnu C; Nur, Yuspian; Ardana, Mirhansyah; Rahayu, Bakti P; Herman, Herman (Majalah Farmasi Farmakologi, 2020)Kadamba (Mitragyna speciosa Korth Havil) merupakan salah satu tumbuhan endemik di Asia Tenggara, di Indonesia, tumbuhan ini banyak di jumpai di pulau Kalimantan. Tumbuhan ini dipercaya oleh masyarakat dapat mengobati ... -
Pengayaan Polifenol Total dari Daun Kadamba Menggunakan Metode Ekstraksi Berbantu Mikrowave Berbasis Pelarut Hijau
Ahmad, Islamudin; Yusniah, Andi; Nur, Yuspian; Prabowo, Wisnu C; Herman, Herman (Jurnal Farmasi Galenika ( Galenika Journal of Pharmacy, 2020)Penelitian ini bertujuan untuk memperoleh kondisi optimum dari metode ekstraksi berbantu microwave terhadap kadar polifenol total dari daun Kadamba (Mitragyna speciosa [Korth.] Havil.) menggunakan pelarut hijau atau lebih ... -
Single Factor Effect of Natural Deep Eutectic Solvent Citric Acid-Glucose Based Microwave-Assisted Extraction on Total Polyphenols Content from Mitragyna speciosa Korth. Havil Leaves
Herman, Herman; Ibrahim, Arsyik; Rahayu, Bakti P; Arifuddin, Muhammad; Nur, Yuspian; Prabowo, Wisnu C; Maryono; Ambarwati, Neneng Siti Silfi; Rijai, Laode; Ahmad, Islamudin (Pharmacognosy Journal, 2021)Applying green chemistry principles in the exploration of an active secondary metabolite from natural products has continued to experience a significant increase in the last decade, mainly natural deep eutectic solvent ... -
STANDARISASI EKSTRAK UMBI BAWANG TIWAI (Eleutherine americana (Aubl.) Merr.) ASAL KALIMANTAN TIMUR
Fridayanti, Aditya; Sastyarina, Yurika; Herman, Herman; Rahmadani, Agung; Firmansyah, Ganjar; Widyati, Tri Woro; Nur, Yuspian; Kuncoro, Hadi; Wijayanti, Enggar (Fakultas Farmasi, 2017)Telah dilakukan standarisasi pada ekstrak etanol umbi bawang tiwai (Eleutherine americana (Aubl.). Merr). Hasil pengujian parameter spesifik menunjukkan organoleptik ekstrak kental, berwarna merah, tidak berbau dan memiliki ... -
Synthesis and Bioactivity of New Pyrazoline Derivative: N-carbamide-3-(2,4-dichlorophenyl)-5-(4-hydroxy-3- methoxyphenyl)pyrazoline
Santi, Fariana N; Nur, Yuspian; Rahmadani, Agung; Herman, Herman; Kuncoro, Hadi (RESEARCH JOURNAL OF CHEMISTRY AND ENVIRONMENT, 2019-12)Pyrazoline is an alkaloid class rarely found in nature. The pyrazoline possesses biological activities such as anti-inflammatory, antibacterial, antioxidant and antidiabetic. Pyrazoline has potential as candidate of new ... -
Synthesis and Bioactivity of New Pyrazoline Derivative: N-carbamide-3-(2,4-dichlorophenyl)-5-(4-hydroxy-3- methoxyphenyl)pyrazoline
Santi, Fariana N; Nur, Yuspian; Rahmadani, Agung; Herman; Kuncoro, Hadi (Research Journal of Chemistry and Environment, 2019-12)Pyrazoline is an alkaloid class rarely found in nature. The pyrazoline possesses biological activities such as anti-inflammatory, antibacterial, antioxidant and antidiabetic. Pyrazoline has potential as candidate of new ...