Steroid Isolated from the Dichlorometane Extract of Matoa’s Stem Bark (Pometia pinnata) and Toxicity Tests Against Artemia salina Leach

DOI

10.2991/snk-18.2018.25How to use a DOI?

Keywords

Stem bark of matoa, dichloromethane extract, BSLT.

Abstract

This study is conducted to determine a steroid compound from the dichloromethane extract of matoa’s stem bark (Pometia pinnata) and toxicity assay against Artemia salina Leach. In this reseacrh, extraction was carried out by maceration, separation by chromatography, purification by recrystallization, and determination of molecular structure by spectroscopic method (UV-Vis, IR, and MS). Toxicity test against shrimp larvae Artemia salina was conducted by BSLT method. The steroid isolate was obtained as colorless powder with melting point of 147-148oC. Based on the spectroscopic data, it was identified as stigmasterol. Isolate showed toxicity against Artemia salina with LC50 of 41.334 μg / mL.

Copyright

© 2018, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Dian Rohmawati
AU  - Suyatno Sutoyo
PY  - 2018/09
DA  - 2018/09
TI  - Steroid Isolated from the Dichlorometane Extract of Matoa’s Stem Bark (Pometia pinnata) and Toxicity Tests Against Artemia salina Leach
BT  - Proceedings of the Seminar Nasional Kimia - National Seminar on Chemistry (SNK 2018)
PB  - Atlantis Press
SP  - 103
EP  - 105
SN  - 2352-5401
UR  - https://doi.org/10.2991/snk-18.2018.25
DO  - 10.2991/snk-18.2018.25
ID  - Rohmawati2018/09
ER  -