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xiaoxiao270: ½ð±Ò+2, 3Q 2012-06-03 11:05:07
zhaocaigui: ½ð±Ò+5 2012-06-04 23:38:11
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xiaoxiao270: ½ð±Ò+2, 3Q 2012-06-03 11:05:07
zhaocaigui: ½ð±Ò+5 2012-06-04 23:38:11
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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 74.5,53.8,40.8,39.2,38.4,30.8,30.5,28.6,25.0,24.6,23.4,20.3,19.7,15.9,15.4 ÈܼÁÑ¡Ï È«²¿ CDCl3 CD3CD2OD CD2Cl2 C5D5N C3D7NO CD3SOCD3 C4D8O (CH3)4Si C4D8O2 CD3COOD C4D8O2 H2O D2O CF3COOD CD3OD ND3 CD3COCD3 C6D6 CD3CN ²éѯ¿ÕÖµ Æ¥ÅäÈݲ (Êý×Ö¸ñʽ£¬¿É×ÔÐÐÉ趨) ÏàËÆ¶È£º %(ÏàËÆ¶È>=50%) ²éѯ½á¹û£º¹²²éµ½545¸ö»¯ºÏÎï(²éѯ½á¹û½ö¹©²Î¿¼) -------------------------------------------------------------------------------- 1 . compound 1 ÏàËÆ¶È:100% Phytochemistry 2000 55 749-753 The stereochemistry of ledol from Renealmia chrysotrycha: an NMR study Maria Auxiliadora C. Kaplan, Helena R.L. Pugialli, Daise Lopes, Hugo E. Gottlieb Structure 13C NMR ̼Æ×Ä£Äâͼ -------------------------------------------------------------------------------- 2 . (-)-ledol C15H26O ÏàËÆ¶È:100% Natural Product Research 2000 14 447-452 (-)-Ledol from Calophyllum teysmanii: Structure and Stereochemistry Shu-Geng Cao; Keng-Yeow Sim; S. H. Goh Structure 13C NMR ̼Æ×Ä£Äâͼ -------------------------------------------------------------------------------- 3 . compound 1b ÏàËÆ¶È:100% Natural Product Research 2000 14 447-452 (-)-Ledol from Calophyllum teysmanii: Structure and Stereochemistry Shu-Geng Cao; Keng-Yeow Sim; S. H. Goh Structure 13C NMR ̼Æ×Ä£Äâͼ -------------------------------------------------------------------------------- 4 . compound 1c ÏàËÆ¶È:100% Natural Product Research 2000 14 447-452 (-)-Ledol from Calophyllum teysmanii: Structure and Stereochemistry Shu-Geng Cao; Keng-Yeow Sim; S. H. Goh Structure 13C NMR ̼Æ×Ä£Äâͼ -------------------------------------------------------------------------------- 5 . (-)-10(R)-hydroxyalloaromadendrane C15H26O ÏàËÆ¶È:100% Tetrahedron 1996 52 2359-2368 Terpenoids with antifouling activity against barnacle larvae from the marine sponge Acanthella cavernosa Hiroshi Hirota, Yasuhiko Tomono, Nobuhiro Fusetani Structure 13C NMR ̼Æ×Ä£Äâͼ -------------------------------------------------------------------------------- 6 . (-)-ledol C15H26O ÏàËÆ¶È:86.6% Phytochemistry 1993 32 478-480 Phenylpropanoids and (− -ledol from two Piper species S. K. Koul, S. C. Taneja, S. Malhotra, K. L. Dhar Structure 13C NMR ̼Æ×Ä£Äâͼ -------------------------------------------------------------------------------- 7 . diastereomer A ÏàËÆ¶È:80% Phytochemistry 1996 42 677-679 (− -Ledol from the liverwort Cephaloziella recurvifolia and the clarification of its identityChia-Li Wu, Yu-Ming Huang, Jyh-Rong Chen Structure 13C NMR ̼Æ×Ä£Äâͼ -------------------------------------------------------------------------------- 8 . compound 1 ÏàËÆ¶È:73.3% Phytochemistry 2000 55 749-753 The stereochemistry of ledol from Renealmia chrysotrycha: an NMR study Maria Auxiliadora C. Kaplan, Helena R.L. Pugialli, Daise Lopes, Hugo E. Gottlieb Structure 13C NMR ̼Æ×Ä£Äâͼ -------------------------------------------------------------------------------- 9 . compound 1 ÏàËÆ¶È:73.3% Phytochemistry 2000 55 749-753 The stereochemistry of ledol from Renealmia chrysotrycha: an NMR study Maria Auxiliadora C. Kaplan, Helena R.L. Pugialli, Daise Lopes, Hugo E. Gottlieb Structure 13C NMR ̼Æ×Ä£Äâͼ -------------------------------------------------------------------------------- 10 . Prostantherol ÏàËÆ¶È:73.3% Phytochemistry 1994 36 957-960 Antimicrobial sesquiterpenes from Prostanthera aff. melissifolia and P. rotundifolia Joanne E. Dillar, Michael D. Cole, Alexander I. Gray, Simon Gibbons, Peter G. Waterman Structure 13C NMR ̼Æ×Ä£Äâͼ |
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