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| 13C NMR (126 MHz, DMSO) δ16.76,25.07,25.95, 25.97, 29.88, 38.50,39.50,40.58, 44.27, 56.35, 57.48, 64.66, 66.52, 76.36, 80.45,110.27,130.96,148.37, 149.60, 172.00, |
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1 . andropanolide C20H30O5 相似度:85% Journal of Natural Products 2006 69(3) 403-405 Andropanolide and Isoandrographolide, Minor Diterpenoids from Andrographis paniculata: Structure and X-ray Crystallographic Analysis Swapan Pramanick, Sukdeb Banerjee, Basudeb Achari, Binayak Das,Ashis K. Sen,, Sibabrata Mukhopadhyay, Alain Neuman, and Thierry Prang Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . ent-14β-hydroxy-8(17),12-labdadien-16,15-olide-3β,19-oxide C20H28O4 相似度:85% Phytochemistry 1994 37 1477-1479 Ent-14β-hydroxy-8(17), 12-labdadien-16, 15-olide-3β, 19-oxide: A diterpene from the aerial parts of Andrographis paniculata Ibrahim Jantan, Peter G. Waterman Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . DM6 C20H30O5 相似度:80% Journal of Chemistry 2007 45 12-17 Isolation and biological examination of diterpenic-γ-lactones from the leaves of Andrographis paniculata Nees Nguyễn Văn Đậu, Lê Duy Hiếu Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . Andrographolide 相似度:80% Chemical & Pharmaceutical Bulletin 2004 52 772-775 Four New Andrographolide Metabolites in Human Urine Liang Cui, Feng Qiu, Naili Wang, Xinsheng Yao Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . amomax C C20H28O4 相似度:75% Helvetica Chimica Acta 2014 97 1140-1145 Labdane Diterpenoids from the Roots of Amomum maximum and Their Cytotoxic Evaluation Jian-Guang Luo, Hong Yin, Bo-Yi Fan and Ling-Yi Kong Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . Andrographic acid 相似度:70% Acta Botanica Sinica 2001 43 1077-1080 Three Salts of Labdanic Acids froMandrographis paniculata ZHONGDe-Xin, XUAN Li-Jiang, XU Ya-Ming, BAI Dong-Lu Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . 14-sulfo isoandrographolide C20H30O7S 相似度:70% Tetrahedron 2003 59 6603-6607 Four new andrographolide metabolites in rats Xiangjiu He, Jiankuan Li, Hao Gao, Feng Qiu, Ke Hu, Xiangmin Cui, Xinsheng Yao Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 8 . andrographolide-3-O-sulfate C20H30O8S 相似度:70% Chemical & Pharmaceutical Bulletin 2004 52 772-775 Four New Andrographolide Metabolites in Human Urine Liang Cui, Feng Qiu, Naili Wang, Xinsheng Yao Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 9 . 3,19-dihydroxy-ent-labda-8(17),12-dien-16,15- olide C20H30O4 相似度:65% Helvetica Chimica Acta 2006 Vol. 89 2654 Nine New ent-Labdane Diterpenoids from the Aerial Parts of Andrographis Li-Xia Chen, Feng Qiu, Hong Wei, Ge-Xia Qu, and Xin-Sheng Yao Structure 13C NMR Structure & 13C NMR 碳谱模拟图 |
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