Electronic Supplementary Material (ESI) for Organic and Biomolecular Chemistry This journal is © The Royal Society of Chemistry 2011 Kopsihainanines A and B, two unusual alkaloids from Kopsia hainanensis Jia Chen, Jian-Jun Chen, Xiaojun Yao, and Kun Gao* State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, People’s Republic of China Supporting information Page Kopsihainanine A: 1H NMR in CDCl (Varian Mercury-600) S2 3 Kopsihainanine A: 1H NMR in CDCl (Varian Mercury-600) S3 3 Kopsihainanine A: 13C NMR in CDCl (Varian Mercury-600, 125 MHz) S4 3 Kopsihainanine A: HSQC in CDCl S5 3 Kopsihainanine A: HMBC in CDCl S6 3 Kopsihainanine A: 1H-1H COSY in CDCl S7 3 Kopsihainanine A: 1H-1H COSY in CDCl S8 3 Kopsihainanine A: ROESY in CDCl S9 3 Kopsihainanine A: IR S10 Kopsihainanine A: HRESIMS S11 Kopsihainanine B: 1H NMR in CDCl (Varian Mercury-600) S12 3 Kopsihainanine B: 13C NMR in CDCl (Varian Mercury-600, 125 MHz) S13 3 Kopsihainanine B: HSQC in CDCl S14 3 Kopsihainanine B: HMBC in CDCl S15 3 Kopsihainanine B: IR S16 Kopsihainanine B: HRESIMS S17 Table S1: Cartesian coordinates of calculated Kopsihainanine A (1) S18 Microplate assay for AChE activity. S19 S1 Electronic Supplementary Material (ESI) for Organic and Biomolecular Chemistry This journal is © The Royal Society of Chemistry 2011 3 14 O 6 N 17 15 HO 21 20 9 168 7 H 19 10 2 18 11 13 N 12 H Structure of kopsihainanine A (1) Kopsihainanine A: 1H NMR in CDCl (Varian Mercury-600) 3 S2 Electronic Supplementary Material (ESI) for Organic and Biomolecular Chemistry This journal is © The Royal Society of Chemistry 2011 Kopsihainanine A: 1H NMR in CDCl (Varian Mercury-600) 3 S3 Electronic Supplementary Material (ESI) for Organic and Biomolecular Chemistry This journal is © The Royal Society of Chemistry 2011 Kopsihainanine A: 13C NMR in CDCl (Varian Mercury-600, 125 MHz) 3 S4 Electronic Supplementary Material (ESI) for Organic and Biomolecular Chemistry This journal is © The Royal Society of Chemistry 2011 Kopsihainanine A: HSQC in CDCl 3 S5 Electronic Supplementary Material (ESI) for Organic and Biomolecular Chemistry This journal is © The Royal Society of Chemistry 2011 Kopsihainanine A: HMBC in CDCl 3 S6 Electronic Supplementary Material (ESI) for Organic and Biomolecular Chemistry This journal is © The Royal Society of Chemistry 2011 Kopsihainanine A: 1H-1H COSY in CDCl 3 S7 Electronic Supplementary Material (ESI) for Organic and Biomolecular Chemistry This journal is © The Royal Society of Chemistry 2011 Kopsihainanine A: 1H-1H COSY in CDCl 3 S8 Electronic Supplementary Material (ESI) for Organic and Biomolecular Chemistry This journal is © The Royal Society of Chemistry 2011 Kopsihainanine A: ROESY in CDCl 3 S9 Electronic Supplementary Material (ESI) for Organic and Biomolecular Chemistry This journal is © The Royal Society of Chemistry 2011 Kopsihainanine A: IR S10
Description: