Phenazine-1-carboxylic acid (PCA) from Cold-Adapted Yeast Glaciozyma antarctica PI12
- Resource Type
- Authors
- Rozida Mohd. Khalid; Andi Rifki Rosandy
- Source
- Current Research on Biosciences and Biotechnology. 2:93-96
- Subject
- Radial chromatography
chemistry.chemical_classification
chemistry.chemical_compound
Chromatography
General Computer Science
Chemistry
Chemical structure
Carboxylic acid
Phenazine
Ethyl acetate
Mass spectrometry
Two-dimensional nuclear magnetic resonance spectroscopy
Yeast
- Language
- ISSN
- 2686-1623
A phenazine alkaloid, phenazine-1-carboxylic acid (PCA) was isolated from the ethyl acetate extract of cold-adapted yeast Glaciozyma antarctica PI12 (Kriegeriales). The compounds were isolated by several chromatography techniques i.e. radial chromatography (RC) and thin-layer chromatography (TLC). The chemical structure was elucidated by ultraviolet (UV), infrared (IR), nuclear magnetic resonance (1D and 2D NMR) spectroscopy and mass spectrometry.