[{'id': 82473, 'desc': '8 datapoints in 1 series, <b>quantities:</b> Activity coefficient, <b>system:</b> 1-butylpyridinium chloride + water'}, {'id': 82474, 'desc': '8 datapoints in 1 series, <b>quantities:</b> Activity coefficient, <b>system:</b> water + 1-butyl-2-methylpyridinium chloride'}, {'id': 82475, 'desc': '9 datapoints in 1 series, <b>quantities:</b> Activity coefficient, <b>system:</b> water + 1-butyl-3-methylpyridinium chloride'}, {'id': 82476, 'desc': '9 datapoints in 1 series, <b>quantities:</b> Activity coefficient, <b>system:</b> water + 1-butyl-4-methylpyridinium chloride'}, {'id': 82477, 'desc': '9 datapoints in 1 series, <b>quantities:</b> Activity coefficient, <b>system:</b> water + 1-butyl-1-methylpyrrolidinium chloride'}, {'id': 82478, 'desc': '8 datapoints in 1 series, <b>quantities:</b> Activity coefficient, <b>system:</b> water + 1-butyl-1-methylpiperidinium chloride'}] temp"