IF 0.5 4区 地球科学 Q3 Earth and Planetary Sciences Journal of Marine Research Pub Date : 2023-02-03 DOI:10.14710/jmr.v12i1.35076
Mahmiah Mahmiah, Nor Sa’adah, Heronima Natalia Sunur, Nani Wijayanti
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引用次数: 0

摘要

努沙岛南部的巴拉林是印度尼西亚东部有许多湿地生态系统的地区之一,其中一个物种是橡果Enhalus acoroides。社会对这种海藻潜力的开发仍然没有得到充分利用,只是作为水中的海藻。从化学分类学上讲,橡果属植物的叶子含有生物活性化合物,这些化合物有可能进行替代治疗。本研究的目的是鉴定南部裸叶中橡子叶的生物活性含量。关于乙醇追随者96%的质量提取方法,非特异性标准化参数、植物化学筛选、FTIR(傅立叶变换红外光谱)和GC/MS分析。研究表明,水藻科的橡子具有6%、129280%和147173%的水分、干物质和顺序灰分。次生代谢产物提取物乙醇的合成鉴定结果96%的橡果Enhalus acoroides获得了合成的结合块,如块-OH或-NH(ⱱ3329.958和3252.176 cm-1)、-CH(\11.377; 2921.204和2851.486 cm-1),-C=O(\113777 1641.169 cm-1)和-C=C(\113773 1517.243 cm-1)。GC/MS分析结果表明,该化合物主要有生物碱、黄酮类化合物、萜类化合物和多酚类化合物9个。东努沙登加拉的巴拉林是印度尼西亚东部有许多海草生态系统的地区之一,其中一个是橡果海雀。该社区对这种海草的潜在开发仍然没有得到充分利用,只能作为水域中的海洋废弃物。根据化学分类学分析,海草植物橡果Enhalus acoroides的叶子含有生物活性化合物,有可能用作替代治疗。研究目的:鉴定东努沙登加拉省巴拉林市海草植物橡果叶中生物活性化合物的含量。方法:96%乙醇溶剂浸渍提取法,非特异性标准化参数,植物化学筛选,傅立叶变换红外光谱(FTIR)和GC/MS分析。结果:含水率、干燥失重率和灰分分别为6%、12.9280%和14.7173%。百分之96乙醇提取物的次级代谢产物被鉴定为OH或NH基团(3329958和3252176 cm-1)、-CH基团(2921204和2851486 cm--1)、-C=O基团(1641169 cm-1)和C=C基团(1517243 cm-1)。GC/MS结果显示,9个化合物以生物碱、黄酮类化合物、萜类化合物和多酚类化合物为主。
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Profil Metabolit Ekstrak Etanol Enhalus acoroides (L.F.) Royle,1839 dari Nusa Tenggara Timur
Balauring, Nusa Tenggara Timur, merupakan salah satu wilayah yang berada di bagian Timur Indonesia yang terdapat banyak ekosistem lamun salah satu jenisnya adalah Enhalus acoroides. Pengembangan potensi lamun jenis ini oleh masyarakat masih kurang dimanfaatkan hanya sebagai sampah laut di perairan. Secara kemotaksonomi, daun tanaman lamun Enhalus acoroides mengandung senyawa bioaktif yang berpotensi untuk dijadikan alternatif pengobatan. Tujuan penelitian ini untuk mengidentifikasi kandungan senyawa bioaktif daun tanaman lamun Enhalus acoroides dari Balauring Nusa Tenggara Timur. Adapun metode ekstraksi maserasi dengan pelarut etanol 96%, parameter standardisasi non spesifik, skrining fitokimia, dan analisis FTIR (Fourier Transform InfraRed) dan GC/MS. Hasil penelitian menunjukkan Enhalus acoroides dari keluarga Hydrocharitaceae memiliki nilai kadar air, susut pengeringan dan kadar abu berturut-turut sebesar 6%, 12,9280% dan 14,7173%. Hasil identifikasi senyawa metabolit sekunder ekstrak etanol 96% Enhalus acoroides didapatkan gugus ikatan senyawa seperti gugus -OH atau -NH (ⱱ 3329.958 dan 3252.176 cm-1), -CH (ⱱ 2921.204 dan 2851.486 cm-1), -C=O (ⱱ 1641.169 cm-1), -C=C (ⱱ 1517.243 cm-1). Hasil GC/MS menunjukkan adanya 9 senyawa yang didominasi golongan alkaloid, flavonoid, terpenoid, dan polifenol.Balauring, East Nusa Tenggara, is one of the areas in eastern Indonesia with many seagrass ecosystems, one of which is Enhalus acoroides. The community's potential development of this type of seagrass is still underutilized, serving only as marine debris in the waters. According to chemotaxonomic analysis, the leaves of the seagrass plant Enhalus acoroides contain bioactive compounds that have the potential to be used as alternative treatments. Research objective: to identify the content of bioactive compounds in the leaves of the seagrass plant Enhalus acoroides from Balauring, East Nusa Tenggara. Methods: maceration extraction method with 96% ethanol solvent, non-specific standardization parameters, phytochemical screening, and FTIR (Fourier Transform InfraRed) and GC/MS analysis. Results: Enhalus acoroides, a member of the Hydrocharitaceae family, had moisture content, drying loss, and ash content values of 6%, 12.9280%, and 14.7173%, respectively. Secondary metabolites of Enhalus acoroides 96 percent ethanol extract were identified as-OH or-NH groups (3329,958 and 3252.176 cm-1),-CH (2921,204 and 2851,486 cm-1),-C=O (1641,169 cm-1), and-C=C (1517,243 cm-1). The GC/MS results revealed 9 compounds that were dominated by alkaloids, flavonoids, terpenoids, and polyphenols.
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来源期刊
Journal of Marine Research
Journal of Marine Research 地学-海洋学
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1
审稿时长
3 months
期刊介绍: The Journal of Marine Research publishes peer-reviewed research articles covering a broad array of topics in physical, biological and chemical oceanography. Articles that deal with processes, as well as those that report significant observations, are welcome. In the area of biology, studies involving coupling between ecological and physical processes are preferred over those that report systematics. Authors benefit from thorough reviews of their manuscripts, where an attempt is made to maximize clarity. The time between submission and publication is kept to a minimum; there is no page charge.
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