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11.2, 15.8, 21.0, 28.9, 35.5, 38.5, 50.9, 55.4, 56.7, 74.6, 82.7, 108.2, 127.0, 128.1, 130.9, 211.3 |
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²éѯ½á¹û£º¹²²éµ½70¸ö»¯ºÏÎï(²éѯ½á¹û½ö¹©²Î¿¼) -------------------------------------------------------------------------------- 1 . silphinen-3,5-dione C15H20O2 ÏàËÆ¶È:56.2% Journal of Natural Products 2002 65 448-453 C-5-Substituted Antifeedant Silphinene Sesquiterpenes from Senecio palmensis Mat¨ªas Reina, Matthias Nold, Omar Santana,Juan Carlos Orihuela, and Azucena Gonz¨¢lez-Coloma Structure 13C NMR ̼Æ×Ä£Äâͼ -------------------------------------------------------------------------------- 2 . compound 6b ÏàËÆ¶È:56.2% Helvetica Chimica Acta 1977 60 2122-2134 Synth¨¨se et propri¨¦t¨¦s amœbicides d'analogues de l'¨¦m¨¦tine. Analyse des compos¨¦s nouveaux en 13C-RMN. I. (¡À) Alkyl-1-d¨¦s¨¦thyl-3-¨¦m¨¦tine ¨¤ jonction B/C cis ou trans Andr¨¦ Buzas, Françoise Cossais, Jean-Pierre Finet, Jean-Pierre Jacquet, Gilbert Lavielle, Raymond Cavier and Nicole Platzer Structure 13C NMR ̼Æ×Ä£Äâͼ -------------------------------------------------------------------------------- 3 . compound IVe C15H14INO4 ÏàËÆ¶È:56.2% Russian Journal of Organic Chemistry 2003 39 108-114 Reaction of Substituted Methyl 2,3,7-Triazabicyclo[3.3.0]oct-3-ene-4-carboxylates and 1,2,7-Triazaspiro[4.4]non-2-ene-3-carboxylates with Iodinating Agents A. P. Molchanov, A. V. Stepakov, V. M. Boitsov, J. Kopf and R. R. Kostikov Structure 13C NMR ̼Æ×Ä£Äâͼ -------------------------------------------------------------------------------- 4 . ethyl-1-(1,3-dihydro-1-oxoisobenzofuran-3-yl)-2-oxocyclopentane carboxylate C16H16O5 ÏàËÆ¶È:56.2% Tetrahedron 2012 68 6146-6151 Active methylene compounds in a very effective approach to 3-substituted isobenzofuranones through tandem aldol/lactonization reactions Antonia Di Mola, Gianluca Croce, Vijaykumar More, Paolo De Caprariis, Rosanna Filosa, Antonio Massa Structure 13C NMR ̼Æ×Ä£Äâͼ -------------------------------------------------------------------------------- 5 . tert-butyl (S)-1-((2S,3R)-1-hydroxy-3-methylpentan-2-ylamino)-1-oxo-3-phenylpropan-2-ylcarbamate C20H32N2O4 ÏàËÆ¶È:56.2% Tetrahedron 2012 68 10114-10121 An efficient entry to highly substituted chiral 2-oxopiperazines from ¦Á-amino acids via iodocyclization Amit Kumar Jana, Sanjit Kumar Das, Gautam Panda Structure 13C NMR ̼Æ×Ä£Äâͼ -------------------------------------------------------------------------------- 6 . compound 11 C17H22O2 ÏàËÆ¶È:52.9% Indian Journal of Chemistry 2007 46B 847-851 Chemical modifications of dehydrocostus lactone from Saussurea lappa and the study of structure-activity relationship Setia,R R; Kaur,K; Mankala,R; Chhabra,B R Structure 13C NMR ̼Æ×Ä£Äâͼ -------------------------------------------------------------------------------- 7 . compound 7b ÏàËÆ¶È:52.9% Tetrahedron Letters 2001 42 2465-2468 Bicyclic peroxides in the G factors series: synthesis and electrochemical studies Monica Gavrilan, Christiane Andr¨¦-Barr¨¨s, Michel Baltas, Th¨¦odore Tzedakis, Liliane Gorrichon Structure 13C NMR ̼Æ×Ä£Äâͼ -------------------------------------------------------------------------------- 8 . (4RS)-4-hydroxy-1-[(1S,3R)-2,2-dimethyl-3-(2-methoxymethyloxyethyl)cyclopropyl]-4-phenyl-2-butanone ÏàËÆ¶È:52.9% Russian Journal of Organic Chemistry 2003 39 1234-1239 Functionalization of the Methyl Ketone Fragment in 1-[(1S,3R)-2,2-Dimethyl-3-(2-methoxymethyloxyethyl)cyclopropyl]-2-propanone F. A. Gimalova (Akbutina), I. F. Sadretdinov, L. V. Spirikhin and M. S. Miftakhov Structure 13C NMR ̼Æ×Ä£Äâͼ -------------------------------------------------------------------------------- 9 . (2S,3R)-methyl 2-((S)-2-(tert-butoxycarbonylamino)-3-phenylpropanamido)-3-methylpentanoate C21H32N2O5 ÏàËÆ¶È:52.9% Tetrahedron 2012 68 10114-10121 An efficient entry to highly substituted chiral 2-oxopiperazines from ¦Á-amino acids via iodocyclization Amit Kumar Jana, Sanjit Kumar Das, Gautam Panda Structure 13C NMR ̼Æ×Ä£Äâͼ -------------------------------------------------------------------------------- 10 . O-[(2S,3S)-2-t-butyloxycarbonylamino-3-methylpentanoyl]m-tolylamidoxime ÏàËÆ¶È:52.9% Journal of the Brazilian Chemical Society 2004 15 603-607 Synthesis of New 1,2,4-Oxadiazoles Carrying (1¡¯S,2¡¯S)-t-Butyloxycarbonyl-1-amino-2-methyl-1-butyl and (1¡¯S)-t-Butyloxycarbonyl-1¡¯-amino-1¡¯-ethyl Groups at C-5 Vanildo Martins L. Braga, Sebastião J. de Melo, Rajendra M. Srivastava and Emerson Peter da S. Falcão Structure 13C NMR ̼Æ×Ä£Äâͼ -------------------------------------------------------------------------------- 11 . 4,6-Androstadiene-3¦Á ,17¦Â -diol ÏàËÆ¶È:52.6% Steroids 2007 72 360-367 Chemoselective reduction of 1,4,6-cholestatrien-3-one and 1,4,6-androstatriene-3,17-dione by various hydride reagents Eunjeong Kim, Eunsook Ma Structure 13C NMR ̼Æ×Ä£Äâͼ -------------------------------------------------------------------------------- 12 . 5-methoxy-4,8,11,11-tetramethyl-3-propenyl-bicyclo[5.3.1]undeca-3,7-dien-2-one C19H28O2 ÏàËÆ¶È:52.6% Canadian Journal of Chemistry 2004 82 227-239 Part 2: Efficient strategies for the construction of variably substituted bicyclo[5.3.1]undecenones (AB-taxane ring systems) and their conversion to tricyclo[9.3.1.03,8]pentadecenones (ABC taxane ring systems) and bicyclo[2.2.2]octanones Nidia P Villalva-Serv¨ªn, Alain Laurent, Alex G Fallis Structure 13C NMR ̼Æ×Ä£Äâͼ -------------------------------------------------------------------------------- 13 . compound 1 ÏàËÆ¶È:52.3% Chinese Chemical Letters 2010 21 1334-1337 An unexpected Hoffmann elimination during the alkylation of dihydrotetrabenazine Zhang Yu Yao; Hao Zhang; Huan Ming Sheng; Xiao Ming Wu; Hong Bin Sun Structure 13C NMR ̼Æ×Ä£Äâͼ -------------------------------------------------------------------------------- 14 . 10¦Á-hydroperoxyguaia- 1,11-diene C15H24O2 ÏàËÆ¶È:50% Chemical & Pharmaceutical Bulletin 2004 52(12) 1495-1496 New Sesquiterpene Hydroperoxides with Trypanocidal Activity from Pogostemon cablin Fumiyuki KIUCHI,Kenji MATSUO, Michiho ITO,Tran Kim QUI,and Gisho HONDA Structure 13C NMR ̼Æ×Ä£Äâͼ -------------------------------------------------------------------------------- 15 . sinodielide A C15H20O2 ÏàËÆ¶È:50% Chemical & Pharmaceutical Bulletin 2003 51(1) 68-70 Four Guaianolides from Sinodielsia yunnanensis Nian-He WANG,Masahiko TANIGUCHI, Daisuke TSUJI, Mitsunobu DOI,Hirohumi OHISHI, Kenji YOZA,c and Kimiye BABA Structure 13C NMR ̼Æ×Ä£Äâͼ -------------------------------------------------------------------------------- 16 . hirsutellide A C36H48O8N4 ÏàËÆ¶È:50% Journal of Natural Products 2002 65 1346-1348 Hirsutellide A, a New Antimycobacterial Cyclohexadepsipeptide from the Entomopathogenic Fungus Hirsutella kobayasii Namphung Vongvanich,Prasat Kittakoop, Masahiko Isaka, Srisuda Trakulnaleamsai,Saovaluk Vimuttipong, Morakot Tanticharoen, and Yodhathai Thebtaranonth Structure 13C NMR ̼Æ×Ä£Äâͼ -------------------------------------------------------------------------------- 17 . compound 4 C16H22NCl3 ÏàËÆ¶È:50% Journal of Natural Products 2001 64 111-113 New Sesquiterpene Carbonimidic Dichlorides and Related Compounds from the Sponge Stylotella aurantium Musri Musman, Junichi Tanaka, and Tatsuo Higa Structure 13C NMR ̼Æ×Ä£Äâͼ -------------------------------------------------------------------------------- 18 . 15-bulnesolic acid C15H24O3 ÏàËÆ¶È:50% Planta Medica 2008 74 760-763 Constituents from Hoya parasitica and their Cell Growth Inhibitory Activity Samir Kumar Sadhu, Amina Khatun, Takashi Ohtsuki, Masami Ishibashi Structure 13C NMR ̼Æ×Ä£Äâͼ -------------------------------------------------------------------------------- 19 . 5¦Á,6¦Â-H-1(10),3,7(11)-guaiatrien-12,6-olide C15H18O2 ÏàËÆ¶È:50% Planta Medica 2003 69 962-964 Two New Guaianolides and a New Daucene Derivative from Sinodielsia yunnanensis Yun-Sen Li,Ji-Jun Chen,Hui Zhou,Shi-De Luo,Hui-Ying Wang,Da-Yuan Zhu Structure 13C NMR ̼Æ×Ä£Äâͼ -------------------------------------------------------------------------------- 20 . compound-11 ÏàËÆ¶È:50% Chemistry of Natural Compounds 2007 43 245-248 ALKYLATION OF PYROCATECHOL AND RESORCINOL BY CAMPHENE I. Yu. Chukicheva, I. V. Timusheva,L. V. Spirikhin, and A. V. Kuchin Structure 13C NMR ̼Æ×Ä£Äâͼ -------------------------------------------------------------------------------- 21 . 1S,1'R,4R,5R,6R,8S-8-(2'-Hydroxybut-3'-yn-2'-yl)-4-isopropyl-1-methyl-5-dimethoxymethyl-9-oxabicyclo[4.3.0]nonane ÏàËÆ¶È:50% Chemistry of Natural Compounds 2002 38 154-160 SYNTHESIS OF THE ELEUTHESIDE CORE FROM (+)-d-CADINOL:CONSTRUCTION OF SIDE CHAINS ON THE MENTHANE RING I. P. Tsypysheva, A. M. Kunakova, O. V. Shitikova,L. V. Spirikhin, F. A. Valeev, and G. A. Tolstikov Structure 13C NMR ̼Æ×Ä£Äâͼ -------------------------------------------------------------------------------- 22 . Methyl 3'-hydroxy-2',2',6'-trimethyl-3H-spiro[1-benzofuran-2,1'-cyclohexane]-5-carboxylate C18H24O4 ÏàËÆ¶È:50% Molecules 2008 13 2385-2393 Antibacterial Properties of 3 H-Spiro[1-benzofuran-2, 1¡¯-cyclohexane] Derivatives from Heliotropium filifolium Alejandro Urz¨²a, Javier Echeverr¨ªa, Marcos C. Rezende and Marcela Wilkens Structure 13C NMR ̼Æ×Ä£Äâͼ -------------------------------------------------------------------------------- 23 . Methyl-10-[(Z)-2-methyl-2-butenoyloxy]-(2Z,8Z)-2,8-decadiene-4,6-diynoate ÏàËÆ¶È:50% Journal of Natural Products 1990 Vol 53 692 Isolation and 13C nmr of Polyacetylenes from Baccharis eleagnoides Vera L. G. Rehder, Hermogenes F. Leitão Filho, Anita J. Marsaioli Structure 13C NMR ̼Æ×Ä£Äâͼ -------------------------------------------------------------------------------- 24 . compound 4 ÏàËÆ¶È:50% Phytochemistry 1995 40 833-836 Acidic dammarane arabinofuranosides from Combretum rotundifolium C. B. Rogers Structure 13C NMR ̼Æ×Ä£Äâͼ -------------------------------------------------------------------------------- 25 . filifolinol C18H24O4 ÏàËÆ¶È:50% Phytochemistry 1994 36 249-250 Filifolinol, a rearranged geranyl aromatic derivative from the resinous exudate of Heliotropium filifolium Rene Torres, Luis Villarroel, Alejandro Urzua, Franco Delle Monache, Giuliano Delle Monache, Eszter Gacs-Baitz Structure 13C NMR ̼Æ×Ä£Äâͼ -------------------------------------------------------------------------------- 26 . cadinane-4(14),5-diene ÏàËÆ¶È:50% Phytochemistry 1994 37 1327-1330 Sesquiterpenes from the brown alga Taonia atomaria Salvatore De Rosa, Alfonso De Giulio, Carmine Iodice, Nevenka Zavodink Structure 13C NMR ̼Æ×Ä£Äâͼ -------------------------------------------------------------------------------- 27 . Annuolide E C15H20O3 ÏàËÆ¶È:50% Phytochemistry 1993 34 669-674 Potential allelopathic guaianolides from cultivar sunflower leaves, var. SH-222 Francisco A. Mac¨ªas, Rosa M. Varela, Ascensi¨®n Torres, Jos¨¦ Mar¨ªa G. Molinillo Structure 13C NMR ̼Æ×Ä£Äâͼ -------------------------------------------------------------------------------- 28 . 7-[(Z)-2-methylbut-2-enoyl]-9-[(E)-hydroxymethylbut-2-enoyl]-platynecine(neosarracine) C18H27NO5 ÏàËÆ¶È:50% Phytochemistry 1992 31 3671-3672 Pyrrolizidine alkaloids from Senecio kaschkarovii Cheng Dong-Liang, Niu Jin-Kui, E. Roeder Structure 13C NMR ̼Æ×Ä£Äâͼ -------------------------------------------------------------------------------- 29 . {5-Hydroxycarbamoyl-5-[3-(1-hydroxycarbamoyl-2-methyl-butyl)-ureido]-pentyl}-carbamic acid benzyl ester ÏàËÆ¶È:50% Bioorganic & Medicinal Chemistry 2011 19 900-906 Design, synthesis and biological evaluation of novel L-lysine ureido derivatives as aminopeptidase N inhibitors Li Su, Hao Fang, Kanghui Yang, Yingying Xu, Wenfang Xu Structure 13C NMR ̼Æ×Ä£Äâͼ -------------------------------------------------------------------------------- 30 . 3-Methoxy-3,4-dihydrospiro[[2]benzopyran-1,1'-cyclohexan]-4'-one C15H18O3 ÏàËÆ¶È:50% Bioorganic & Medicinal Chemistry 2011 19 3141-3151 Design, synthesis and pharmacological evaluation of spirocyclic r1 receptor ligands with exocyclic amino moiety (increased distance 1) Elisabeth Rack ,Roland Fröhlich, Dirk Schepmann , Bernhard W¨¹nsch Structure 13C NMR ̼Æ×Ä£Äâͼ |

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²éѯ½á¹û£º¹²²éµ½70¸ö»¯ºÏÎï(²éѯ½á¹û½ö¹©²Î¿¼) 1 . silphinen-3,5-dione C15H20O2 ÏàËÆ¶È:56.2% Journal of Natural Products 2002 65 448-453 C-5-Substituted Antifeedant Silphinene Sesquiterpenes from Senecio palmensis Mat¨ªas Reina, Matthias Nold, Omar Santana,Juan Carlos Orihuela, and Azucena Gonz¨¢lez-Coloma Structure 13C NMR ̼Æ×Ä£Äâͼ 2 . compound 6b ÏàËÆ¶È:56.2% Helvetica Chimica Acta 1977 60 2122-2134 Synth¨¨se et propri¨¦t¨¦s amœbicides d'analogues de l'¨¦m¨¦tine. Analyse des compos¨¦s nouveaux en 13C-RMN. I. (¡À) Alkyl-1-d¨¦s¨¦thyl-3-¨¦m¨¦tine ¨¤ jonction B/C cis ou trans Andr¨¦ Buzas, Françoise Cossais, Jean-Pierre Finet, Jean-Pierre Jacquet, Gilbert Lavielle, Raymond Cavier and Nicole Platzer Structure 13C NMR ̼Æ×Ä£Äâͼ 3 . compound IVe C15H14INO4 ÏàËÆ¶È:56.2% Russian Journal of Organic Chemistry 2003 39 108-114 Reaction of Substituted Methyl 2,3,7-Triazabicyclo[3.3.0]oct-3-ene-4-carboxylates and 1,2,7-Triazaspiro[4.4]non-2-ene-3-carboxylates with Iodinating Agents A. P. Molchanov, A. V. Stepakov, V. M. Boitsov, J. Kopf and R. R. Kostikov Structure 13C NMR ̼Æ×Ä£Äâͼ 4 . ethyl-1-(1,3-dihydro-1-oxoisobenzofuran-3-yl)-2-oxocyclopentane carboxylate C16H16O5 ÏàËÆ¶È:56.2% Tetrahedron 2012 68 6146-6151 Active methylene compounds in a very effective approach to 3-substituted isobenzofuranones through tandem aldol/lactonization reactions Antonia Di Mola, Gianluca Croce, Vijaykumar More, Paolo De Caprariis, Rosanna Filosa, Antonio Massa Structure 13C NMR ̼Æ×Ä£Äâͼ 5 . tert-butyl (S)-1-((2S,3R)-1-hydroxy-3-methylpentan-2-ylamino)-1-oxo-3-phenylpropan-2-ylcarbamate C20H32N2O4 ÏàËÆ¶È:56.2% Tetrahedron 2012 68 10114-10121 An efficient entry to highly substituted chiral 2-oxopiperazines from ¦Á-amino acids via iodocyclization Amit Kumar Jana, Sanjit Kumar Das, Gautam Panda Structure 13C NMR ̼Æ×Ä£Äâͼ 6 . compound 11 C17H22O2 ÏàËÆ¶È:52.9% Indian Journal of Chemistry 2007 46B 847-851 Chemical modifications of dehydrocostus lactone from Saussurea lappa and the study of structure-activity relationship Setia,R R; Kaur,K; Mankala,R; Chhabra,B R Structure 13C NMR ̼Æ×Ä£Äâͼ 7 . compound 7b ÏàËÆ¶È:52.9% Tetrahedron Letters 2001 42 2465-2468 Bicyclic peroxides in the G factors series: synthesis and electrochemical studies Monica Gavrilan, Christiane Andr¨¦-Barr¨¨s, Michel Baltas, Th¨¦odore Tzedakis, Liliane Gorrichon Structure 13C NMR ̼Æ×Ä£Äâͼ 8 . (4RS)-4-hydroxy-1-[(1S,3R)-2,2-dimethyl-3-(2-methoxymethyloxyethyl)cyclopropyl]-4-phenyl-2-butanone ÏàËÆ¶È:52.9% Russian Journal of Organic Chemistry 2003 39 1234-1239 Functionalization of the Methyl Ketone Fragment in 1-[(1S,3R)-2,2-Dimethyl-3-(2-methoxymethyloxyethyl)cyclopropyl]-2-propanone F. A. Gimalova (Akbutina), I. F. Sadretdinov, L. V. Spirikhin and M. S. Miftakhov Structure 13C NMR ̼Æ×Ä£Äâͼ 9 . (2S,3R)-methyl 2-((S)-2-(tert-butoxycarbonylamino)-3-phenylpropanamido)-3-methylpentanoate C21H32N2O5 ÏàËÆ¶È:52.9% Tetrahedron 2012 68 10114-10121 An efficient entry to highly substituted chiral 2-oxopiperazines from ¦Á-amino acids via iodocyclization Amit Kumar Jana, Sanjit Kumar Das, Gautam Panda Structure 13C NMR ̼Æ×Ä£Äâͼ 10 . O-[(2S,3S)-2-t-butyloxycarbonylamino-3-methylpentanoyl]m-tolylamidoxime ÏàËÆ¶È:52.9% Journal of the Brazilian Chemical Society 2004 15 603-607 Synthesis of New 1,2,4-Oxadiazoles Carrying (1¡¯S,2¡¯S)-t-Butyloxycarbonyl-1-amino-2-methyl-1-butyl and (1¡¯S)-t-Butyloxycarbonyl-1¡¯-amino-1¡¯-ethyl Groups at C-5 Vanildo Martins L. Braga, Sebastião J. de Melo, Rajendra M. Srivastava and Emerson Peter da S. 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Yu. Chukicheva, I. V. Timusheva,L. V. Spirikhin, and A. V. Kuchin Structure 13C NMR ̼Æ×Ä£Äâͼ 21 . 1S,1'R,4R,5R,6R,8S-8-(2'-Hydroxybut-3'-yn-2'-yl)-4-isopropyl-1-methyl-5-dimethoxymethyl-9-oxabicyclo[4.3.0]nonane ÏàËÆ¶È:50% Chemistry of Natural Compounds 2002 38 154-160 SYNTHESIS OF THE ELEUTHESIDE CORE FROM (+)-d-CADINOL:CONSTRUCTION OF SIDE CHAINS ON THE MENTHANE RING I. P. Tsypysheva, A. M. Kunakova, O. V. Shitikova,L. V. Spirikhin, F. A. Valeev, and G. A. Tolstikov Structure 13C NMR ̼Æ×Ä£Äâͼ 22 . Methyl 3'-hydroxy-2',2',6'-trimethyl-3H-spiro[1-benzofuran-2,1'-cyclohexane]-5-carboxylate C18H24O4 ÏàËÆ¶È:50% Molecules 2008 13 2385-2393 Antibacterial Properties of 3 H-Spiro[1-benzofuran-2, 1¡¯-cyclohexane] Derivatives from Heliotropium filifolium Alejandro Urz¨²a, Javier Echeverr¨ªa, Marcos C. Rezende and Marcela Wilkens Structure 13C NMR ̼Æ×Ä£Äâͼ 23 . Methyl-10-[(Z)-2-methyl-2-butenoyloxy]-(2Z,8Z)-2,8-decadiene-4,6-diynoate ÏàËÆ¶È:50% Journal of Natural Products 1990 Vol 53 692 Isolation and 13C nmr of Polyacetylenes from Baccharis eleagnoides Vera L. G. Rehder, Hermogenes F. Leitão Filho, Anita J. Marsaioli Structure 13C NMR ̼Æ×Ä£Äâͼ |
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