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icaszzx: ½ð±Ò+10, ¡ï¡ï¡ï¡ï¡ï×î¼Ñ´ð°¸, ¸Ðлwangwang1989µÄ°ïÖú 2013-06-19 23:24:50
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icaszzx: ½ð±Ò+10, ¡ï¡ï¡ï¡ï¡ï×î¼Ñ´ð°¸, ¸Ðлwangwang1989µÄ°ïÖú 2013-06-19 23:24:50
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²éѯģʽ£ºÄ£ºý²éѯ ̼Æ×Êý¾ÝÊäÈ룺 °´´ÓСµ½´ó˳ÐòÊäÈ룬Êý×Ö¼äÓÃÓ¢Îİë½Ç¶ººÅ(,)·Ö¸ôÀýÈ磺 21.4,30.4,37.4,73.2,73.7,125.6,126.6,139.6,140.2,168.2 ÈܼÁÑ¡Ï Æ¥ÅäÈݲ (Êý×Ö¸ñʽ£¬¿É×ÔÐÐÉ趨) ÏàËÆ¶È£º %(ÏàËÆ¶È>=50%) ²éѯ½á¹û£º¹²²éµ½94¸ö»¯ºÏÎï(²éѯ½á¹û½ö¹©²Î¿¼) 1 . isopachydictyolal ÏàËÆ¶È:60% Phytochemistry 2004 65 2025-2030 Diterpenes from the brown algae Dictyota dichotoma and Dictyota linearis Panayiota Siamopoulou, Antonis Bimplakis, Dimitra Iliopoulou, Constantinos Vagias, Paul Cos, Dirk Vanden Berghe, Vassilios Roussis Structure 13C NMR ̼Æ×Ä£Äâͼ 2 . 15,16-Epoxy-12S-hidroxy-ent-halima-5(10),13(16),14-trien-18,2¦Â-olide C20H26O4Na ÏàËÆ¶È:60% Molecules 2008 13 1120-1134 Synthesis of an ent-Halimanolide from ent-Halimic Acid Isidro S. Marcos, Almudena Conde, Rosalina F. Moro, Pilar Basabe, David D¨ªez, Faustino Mollinedo and Julio G. Urones Structure 13C NMR ̼Æ×Ä£Äâͼ 3 . 15,16-epoxy-12Rhydroxy-ent-halima-5(10),13(16),14-trien-18,2¦Â-olide C20H26O4Na ÏàËÆ¶È:60% Molecules 2008 13 1120-1134 Synthesis of an ent-Halimanolide from ent-Halimic Acid Isidro S. Marcos, Almudena Conde, Rosalina F. Moro, Pilar Basabe, David D¨ªez, Faustino Mollinedo and Julio G. Urones Structure 13C NMR ̼Æ×Ä£Äâͼ 4 . ent-6¦Â,8¦Á-dihydroxylabda-13(16),14-diene C20H34O2 ÏàËÆ¶È:60% Fitoterapia 2001 72 1-4 Diterpenes from Sideritis argyrea G. Topçu,U, A.C. Gören, T. Kiliç, Y. Kemal Yildiz,G. T¨¹men Structure 13C NMR ̼Æ×Ä£Äâͼ 5 . teucrin H2 C20H24O6 ÏàËÆ¶È:60% Phytochemistry 1991 30 1721-1723 A neo-clerodane diterpenoid from Teucrium bidentatum Sun Handong, Chen Xingliang, Wang Tianen, Pan Lutai, Lin Zhongwen, Chen Deyuant Structure 13C NMR ̼Æ×Ä£Äâͼ 6 . compound 4 C22H26O7 ÏàËÆ¶È:59.0% Tetrahedron 1987 43 4679-4684 Thermal rearrangements of some neo-clerodane diterpenoids Maria C. De La Torre, Pilar Fernandez, Benjamin Rodriguez Structure 13C NMR ̼Æ×Ä£Äâͼ 7 . ineleganene C20H32 ÏàËÆ¶È:55% Journal of Natural Products 2000 63 843-844 A Cytotoxic Lobane Diterpene from the Formosan Soft Coral Sinularia inelegans Min-Chi Chai, Shang-Kwei Wang, Chang-Feng Dai, and Chang-Yih Duh Structure 13C NMR ̼Æ×Ä£Äâͼ 8 . 11¦Â,13-dihydro 19-desoxynicin ÏàËÆ¶È:55% Phytochemistry 1992 31 4359-4360 Sesquiterpene lactones from Centaurea pullata Fadila Benayache, Samir Benayache, Kamel Medjroubi, Georges Massiott, Paul Aclinou, Bohdan Drodz, Gerard Nowaks Structure 13C NMR ̼Æ×Ä£Äâͼ 9 . teucrin H2 ÏàËÆ¶È:55% Phytochemistry 1978 17 1967-1973 Teucrins H1-H4, novel clerodane-type diterpenes from Teucrium hyrcanicum Eszter G¨¢cs-Baitz, Lajos Radics, G. B. Oganessian, Vilen A. Mnatsakanian Structure 13C NMR ̼Æ×Ä£Äâͼ 10 . 11-deoxyandalusol C20H34O2 ÏàËÆ¶È:55% Phytochemistry 1985 24 517-521 Diterpenoids from Sideritis arborescens subsp. Paulii Andr¨¦s Garcia-Granados, Antonio Mart¨ªnez, M. Esther Onorato Structure 13C NMR ̼Æ×Ä£Äâͼ 11 . isocolumbin ÏàËÆ¶È:55% Natural Product Research and Development 2005 17 125-127 Chemical Constituents of Tinospora craveniana LI Hong-bo; HU Jun; CHEN Jian-chao; QIU Ming-hua Structure 13C NMR ̼Æ×Ä£Äâͼ 12 . (+)-(7'S,8S,8'S)-4,4'-Dihydroxy-3',5,5'-trimethoxy-2,7'-cyclolignan ÏàËÆ¶È:55% Journal of Natural Products 2011 74 1444-1452 Bioactive Neolignans and Lignans from the Bark of Machilus robusta Yanru Li, Wei Cheng, Chenggen Zhu, Chunsuo Yao, Liang Xiong, Ye Tian, Sujuan Wang, Sheng Lin, Jinfeng Hu, Yongchun Yang, Ying Guo, Ying Yang, Yan Li, Yuhe Yuan, Naihong Chen, and Jiangong Shi Structure 13C NMR ̼Æ×Ä£Äâͼ 13 . 4-nerolidylcatecbol C21H30O2 ÏàËÆ¶È:52.3% Planta Medica 1980 39 85-87 4-Nerolidylcatechol from Potomorphe umbeIlata Anake Kijjoa, Astrea M. Giesbrecht, Maria K. AkisueU,O tto R. Gottlieb and Hugo E. Gottlieb Structure 13C NMR ̼Æ×Ä£Äâͼ 14 . Teupolin XI C21H28O6 ÏàËÆ¶È:52.3% Phytochemistry 2011 72 2037-2044 Structure elucidation and hepatotoxicity evaluation against HepG2 human cells of neo-clerodane diterpenes from Teucrium polium L. Antonio Fiorentino, Brigida D¡¯Abrosca, Severina Pacifico, Monica Scognamiglio, Grazia D¡¯Angelo, Marialuisa Gallicchio, Angela Chambery, Pietro Monaco Structure 13C NMR ̼Æ×Ä£Äâͼ 15 . kinalborin C C20H24O6 ÏàËÆ¶È:50% Helvetica Chimica Acta 2002 Vol. 85 2547 Clerodane Diterpenoids from Kinostemon alborubrum Deng Yea), Peng Shu-Lin a), Zhang Qiangb), Liao Xuna), and Ding Li-Sheng Structure 13C NMR ̼Æ×Ä£Äâͼ |

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