dc.contributor.author |
Wahyuni, S. |
|
dc.contributor.author |
Eryanti, Y. |
|
dc.contributor.author |
Zamri, A. |
|
dc.contributor.author |
Jasril |
|
dc.date.accessioned |
2014-03-27T06:24:07Z |
|
dc.date.available |
2014-03-27T06:24:07Z |
|
dc.date.issued |
2014-03-27 |
|
dc.identifier.other |
Rangga Dwijunanda Putra |
|
dc.identifier.uri |
http://repository.unri.ac.id/xmlui/handle/123456789/5940 |
|
dc.description.abstract |
Curcumin is one of secondary metabolites with phenolic group which was known to
have various biological activities such as antimicroba, anticancer, antioxidant, antitumor
and anti-inflammatory activities. In this research, curcumin analog of 1-benzil-4-
piperidone derivative was synthesized using microwave irradiation with catalyst NaOH.
The rendement (YN2) resulted 99.39%. All compounds were characterized using UV
spectrophotometer, IR spectrophotometer, 1 H NMR, and 13 C NMR spectrometers. The
antibacterial activity was evaluated using the agar diffusion method. Antibacterial
activity test was carried out at concentrations of 20, 30, 40, 50 , and 60 mg/disc against Gram positive bacteria (Staphylococcus aureus and Bacillus subtilis) and Gram
negative bacteria (Escherichia coli and Salmonella enteritidis). YN 2 compounds
obtained showed different antibacterial activity against different bacteria. |
en_US |
dc.description.provenance |
Submitted by Rangga Dwijunanda Putra (rangga.madridista@gmail.com) on 2014-03-27T06:24:07Z
No. of bitstreams: 1
KARYA ILMIAH SRI WAHYUNI.pdf: 254320 bytes, checksum: e4539ab2147a37ddfe6aa64d30f36a31 (MD5) |
en |
dc.description.provenance |
Made available in DSpace on 2014-03-27T06:24:07Z (GMT). No. of bitstreams: 1
KARYA ILMIAH SRI WAHYUNI.pdf: 254320 bytes, checksum: e4539ab2147a37ddfe6aa64d30f36a31 (MD5) |
en |
dc.description.sponsorship |
Eryanti, Y., Zamri, A., Jasril |
en_US |
dc.language.iso |
other |
en_US |
dc.subject |
Antibacterial |
en_US |
dc.subject |
curcumin |
en_US |
dc.subject |
irradiation microwave |
en_US |
dc.title |
SINTESIS ANALOG KURKUMIN TURUNAN 1-BENZIL 4-PIPERIDINON MENGGUNAKAN KATALIS BASA DAN UJI AKTIVITAS SEBAGAI ANTIBAKTERI |
en_US |
dc.type |
Other |
en_US |