Senin, 18 April 2011

Jarak Cina/Jarak Tintir/Jatropha multifida L


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1.

Judul : Pengaruh ekstrak daun Jatropha multifida L. terhadap pertumbuhan beberapa jenis bakteri patogen dan non patogen : laporan penelitian
Penulis : Yusriana, Bintarti; Husin, Arief
Penerbit : Purwokerto: Fakultas Keguruan dan Ilmu Pendidikan Universitas Muhammadiyah Purwokerto, 2002.
Deskripsi Fisik : 39 hal.
Lokasi : lap
Kode Panggil : 03/1250
Subyek : Jatropha multifida - Composition; Antibacterial agents

2.

Judul : Patogenisitas Aeromonas hydrophylla pada kultur ikan gurami (Osphronemus gouramy Lac.) dan ikan mas Cyprinus carpio yang diberi ekstrak daun jarak Cina (Jatropha multifida) : laporan penelitian
Penulis : Yusriana, Bintarti; Julianto, Teguh
Penerbit : Purwokerto: Fakultas Keguruan dan Ilmu Pendidikan Universitas Muhammadiyah Purwokerto, 2006.
Deskripsi Fisik : 41 hal.
Lokasi : lap
Kode Panggil : 10/0371
Subyek : Fishes - Diseases - Treatment; Fish-culture; Jatropha; Osphronemus gouramy; Cyprinus carpio; Aeromonas hydrophylla

3.

Judul : Jarak gurita sebagai obat luka
Penulis : Soeseno, Slamet
Sumber : Trubus,(Nov.) 1990: 219 (dalam: Kumpulan kliping jarak. Jakarta, PIP Trubus, 1993. Hal. 6-8)
Lokasi Artikel : TTG
Kode Panggil : Jar
Abstrak : Getah jarak merupakan anti bakteri yang dapat mencegah terjadinya pembengkakan dan mempercepat penyembuhan luka. Artikel ini menjelaskan secara ringkas manfaat tanaman jarak sebagai tanaman obat dan cara pemakaiannya.

4.

Judul : Pengaruh ekstrak daun jarak cina (Jatropha multifida) terhadap pertumbuhan bakteri Escherichia coli dan Bacillus subtilis.
Sumber : Biomath: jurnal sains dan pendidikan MIPA
Penulis : Yulia, Dina
Tahun Penerbitan : 2001
Deskripsi Fisik : 1 (1) 2001: 1-6
Deskriptor : /Jatropha multifida//Cartor oil plant//Escherichia coli//Bacillus subtilis/
DDC : 615
Abstrak : Telah dilakukan penelitian mengenai pengaruh ekstrak daun jarak cina (J. multifida) terhadap pertumbuhan bakteri E. coli dan B. subtilis. Penelitian ini bertujuan untuk mengetahui jenis senyawa aktif dari ekstrak daun jarak cina dan untuk mengetahui pengaruh ekstrak daun jarak cina tersebut terhadap pertumbuhan bakteri E. coli dan B. subtilis. Ekstrak daun jarak cina diperoleh dengan cara ekstraksi bertingkat. Ekstrak yang diperoleh kemudian dilakukan pemeriksaan senyawa kimia secara kualitatif melalui teknik kromatografi lapis tipis (KLT). Ekstrak yang diperoleh kemudian dicobakan terhadap bakteri E. coli dan B, subtilis pada konsentrasi 10persen, 9persen, 8persen, 7persen, 6persen, 4persen, 3persen, 2persen, 1persen, dan tanpa ekstrak untuk mencari "Minimum Inhibitory Concentration" (MIC). Selanjutnya dilakukan pengukuran "Inhibitory Concentration 50persen" (IC50). Hasil penelitian menunjukkan bahwa ekstrak n-heksana daun J. multifida mengandung senyawa aktif terpenoid, asam fenolat, dan flavonoid, ekstrak diklormetana mengandung senyawa aktif terpenoid, sedangkan ekstrak etanol mengandung senyawa aktif terpenoid dan alkaloid. Dari hasil penelitian tersebut hanya ekstrak etanol yang dapat menghambat pertumbuhan bakteri B. subtilis dengan MIC sebesar 7persen dengan luas daearah hambatan yang terbentuk 1,92 lebih kurang 0,001mm2 dan bakteri E. coli dengan MIC sebesar 6persen dengan luas daerah hambatan sebesar 4,97 lebih kurang 0,12 mm2. IC 50 ekstrak etanol terhadap bakteri B, subtilis adalah pada konsentrasi 5,48persen, sementara untuk bakteri E. coli pada konsentrasi 4,79persen. (Pengarang)

5.

Judul : Patogenisitas Aeromonas hydrophylla pada kultur ikan gurami (Osphronemus gouramy Lac.) dan ikan mas Cyprinus carpio yang diberi ekstrak daun jarak Cina (Jatropha multifida) : laporan penelitian
Penulis : Yusriana, Bintarti; Julianto, Teguh
Penerbit : Purwokerto: Fakultas Keguruan dan Ilmu Pendidikan Universitas Muhammadiyah Purwokerto, 2006.
Deskripsi Fisik : 41 hal.
Lokasi : lap
Kode Panggil : 10/0371
Subyek : Fishes - Diseases - Treatment; Fish-culture; Jatropha; Osphronemus gouramy; Cyprinus carpio; Aeromonas hydrophylla

6.
Multidione, a novel diterpenoid from Jatropha multifida

Tetrahedron Letters, Volume 50, Issue 34, 26 August 2009, Pages 4885-4887
Biswanath Das, Keetha Laxminarayana, Martha Krishnaiah, Yallamalla Srinivas, Tuniki Venugopal Raju

Abstract:

A novel diterpenoid, multidione, has been isolated from the stems of Jatropha multifida and its structure has been settled from 1D and 2D NMR spectra. The compound possesses a phenolic moiety and a long side chain, structurally similar to the B ring of other lathyrane-diterpenoids in seco-form.The compound has possibly been derived biogenetically from a related lathyrane-diterpenoid.

7.

Multifidone: A novel cytotoxic lathyrane-type diterpene having an unusual six-membered A ring from jatropha multifida

Bioorganic & Medicinal Chemistry Letters, Volume 19, Issue 1, 1 January 2009, Pages 77-79
Biswanath Das, Kongara Ravinder Reddy, Bommena Ravikanth, Tuniki Venugopal Raju, Balasubramanian Sridhar, Patan Usman Khan, Janapala Venkateswara Rao

Abstract:

Chemical examination of the stems of Jatropha multifida afforded a novel lathyrane-type diterpene, multifidone, having an unusual six-membered A ring. The structure of the compound was determined from detailed analysis of its 1D and 2D NMR spectra and X-ray crystallographic analysis. Its cytotoxicity was measured on four different cancerous cell lines.

8.

Diterpenoids from Jatropha multifida Original Research Article

Phytochemistry, Volume 69, Issue 14, October 2008, Pages 2639-2641
Biswanath Das, Bommena Ravikanth, Kongara Ravinder Reddy, Ponnaboina Thirupathi, Tuniki Venugopal Raju, Balasubramanian Sridhar

Abstract:

Chemical investigation on the stems of Jatropha multifida yielded two diterpenoids, multifolone and (4E)-jatrogrossidentadione acetate along with five known diterpenoids, a flavone and a coumarino-lignan. The structures of the compounds were settled by detailed analysis of their 1D and 2D NMR spectra. The X-ray crystallographic analysis of (4E)-jatrogrossidentadione acetate was also accomplished.


9.

Antibacterial activity of Jatropha multifida roots

Fitoterapia, Volume 72, Issue 5, June 2001, Pages 544-546
O. O. Aiyelaagbe

Abstract:

Hexane, ethyl acetate, chloroform and methanol successive extracts of Jatropha multifida yellow rootbark, red rootbark and rootwood effectively inhibited the growth of B. subtilis and S. aureus at concentration of 200 μg/disk.

10.

Rare Jatropha multifida intoxication in two children Original Research Article

Journal of Emergency Medicine, Volume 19, Issue 2, August 2000, Pages 173-175
Yotam Levin, Yaniv Sherer, Haim Bibi, Menachem Schlesinger, Emile Hay

Abstract:

Two children were admitted to the Emergency Department (ED) after ingesting a large amount of fruit of a plant identified as Jatropha multifida. They were mildly obtunded, had intractable vomiting, and seemed dehydrated. Intravenous fluid replacement and urine alkalinization were initiated. After stabilization, their 5-day hospital stays were uneventful except for a subclinical rise of liver enzymes. Jatropha species contain the toxalbumin ricin, which causes severe vomiting and diarrhea, dehydration, shock, and renal and hepatic impairment. Ricin also has cardiotoxic and hemolytic effects and several deaths have been documented. Children are attracted by the shape and the color of the Jatropha fruits. Mortality can be prevented by immediate fluid and electrolyte replacement.

11.

Multifidin – A cyanoglucoside in the latex of jatropha multifida

Phytochemistry, Volume 40, Issue 2, September 1995, Pages 597-598
Albert J. J. van den Berg, Stephan F. A. J. Horsten, J. Jantina Kettenes-van den Bosch, Burt H. Kroes, Rudi P. Labadie

Abstract:

A novel non-cyanogenic cyanoglucoside, 1-cyano-3-β-image-glucopyranosyloxy-(Z)-1-methyl-1-propene, was isolated from the latex of Jatropha multifida. The compound was named multifidin.

12.

Inhibitory activity of Jatropha multifida latex on classical complement pathway activity in human serum mediated by a calcium – binding proanthocyanidin Original Research Article

Journal of Ethnopharmacology, Volume 27, Issues 1-2, November 1989, Pages 81-89
S. Kosasi, L.A. 't Hart, H. van Dijk, R.P. Labadie

Abstract:

This study isolates and characterizes the anti-complement constituent(s) present in the latex of Jatropka multifida, in an attempt to explain the traditional application of the latex in the treatment of infected wounds. Guided by the inhibition of classical pathway (CP) complement activity in human serum, a polymer was isolated which could be characterized as a proanthocyanidin. The polymer inhibits CP activation of the complement cascade, while alternative pathway (AP) activation is relatively insensitive to the polymer. This is due to the selective depletion of Ca2+, but not Mg2+, from the incubation medium.

13.

Labaditin, a novel cyclic decapeptide from the latex of Jatropha multifida L. (Euphorbiaceae): Isolation and sequence determination by means of two-dimensional NMR

FEBS Letters, Volume 256, Issues 1-2, 9 October 1989, Pages 91-96
S. Kosasi, W.G. van der Sluis, R. Boelens, L.A.'t Hart, R.P. Labadie

Abstract:

An immunologically active novel cyclic decapeptide, consisting of 1 Ala, 2 Gly, 1 Ile, 2 Thr, 2 Trp and 2 Val, has been isolated from the latex of Jatropha multifida L. (Euphorbiaceae). The structure was elucidated by means of amino acid analysis and FAB-mass spectroscopy. The amino acid sequence was obtained by two-dimensional 1H-NMR spectroscopy (COSY and NOESY).

Latex; Decapeptide, cyclic; Labaditin; NMR, 1H-; Peptide isolation; (Jatropha multifida, Euphorbiaceae)

14.

Multifidol and multifidol glucoside from the latex of Jatropha multifida Original Research Article

Phytochemistry, Volume 28, Issue 9, 1989, Pages 2439-2441
Samlipto Kosasi, Willem G. Van Der Sluis, Rudi Labadie

Abstract:

Two naturally occurring and immunologically active acylphloroglucinols (named multifidol and multifidol glucoside have been isolated from the latex of Jatropha multifida and identified as (2-methylbutyryl)phloroglucinol and 1-[(2-methylbutyryl)phloroglucinyll-β-d-glucopyranoside.

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