Dataset #%5BO%3A5%5D%5BC%3A6%5D(%5BN%3A8%5D1%5BCH2%3A13%5D%5BCH2%3A12%5D%5BCH%3A11%5D(%5BO%3A14%5D%5BC%3A24%5D2%5BCH%3A23%5D%3D%5BC%3A22%5D3%5BC%3A27%5D(%3D%5BCH%3A26%5D%5BC%3A25%5D%3D2%5BCl%3A28%5D