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阿魔西林木虫 (小有名气)
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[求助]
微谱数据求助 已有2人参与
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38.74,42.55,54.10,55.39,55.83,60.78,63.91,68.17,101.50,107.36,109.05,112.28,125.68,146.14,147.02,148.53,151.28 生物碱类化合物，溶剂为CDCl3 [ Last edited by 阿魔西林 on 2014-1-13 at 17:40 ] |
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lifeliuyan
至尊木虫 (职业作家)
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【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
阿魔西林: 金币+9, ★★★很有帮助, 谢谢 2014-01-14 17:48:56
感谢参与，应助指数 +1
阿魔西林: 金币+9, ★★★很有帮助, 谢谢 2014-01-14 17:48:56
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查询结果：共查到171个化合物(查询结果仅供参考) 1 . coryternatines C C20H21NO6 相似度:65% Bioorganic & Medicinal Chemistry Letters 2010 20 4487-4490 Benzylisoquinoline alkaloids from the tubers of Corydalis ternata and their cytotoxicity Ki Hyun Kim, Il Kyun Lee, Cheng Jie Piao, Sang Un Choi, Jei Hyun Lee, Yeong Shik Kim, Kang Ro Lee Structure 13C NMR 碳谱模拟图 2 . 6,7-dimethoxy-3-(3,4-dimethoxyphenethyl)quinazoline-2,4(1H,3H)-dione C20H22N2O6 相似度:61.1% Heterocycles 2002 57 1461-1470 Controlled Synthesis of Electron Deficient Nitro-1H-benzotriazoles Callum J. McHugh, Daniel R. Tackley, and Duncan Graham* Structure 13C NMR 碳谱模拟图 3 . 11-hydroxygalanthine C18H23NO5 相似度:61.1% Journal of Natural Products 2012 75 1643-1647 Alkaloids from Narcissus serotinus Natalia B. Pigni, Segundo Ríos-Ruiz, Vanessa Martínez-Francés, Jerald J. Nair, Francesc Viladomat, Carles Codina, and Jaume Bastida Structure 13C NMR 碳谱模拟图 4 . flexinine C16H17NO4 相似度:58.8% Phytochemistry 1999 51 1185-1191 Alkaloids from Ammocharis tinneana A. Machocho, S.C. Chhabra, F. Viladomat, C. Codina, J. Bastida Structure 13C NMR 碳谱模拟图 5 . flexinine C16H17NO4 相似度:58.8% Phytochemistry 1998 48 371-376 Alkaloids from Crinum amabile Lam Huong Pham, Werner Döpke, Jürgen Wagner, Clemens Mügge Structure 13C NMR 碳谱模拟图 6 . (-)-augustine 相似度:58.8% Journal of Natural Products 1993 Vol 56 1331 Cytotoxic and Antimalarial Alkaloids from the Bulbs of Crinum amabile Kittisak Likhitwitayawuid, Cindy K. Angerhofer, Heebyung Chai, John M. Pezzuto, Geoffrey A. Cordell, Nijsiri Ruangrungsi Structure 13C NMR 碳谱模拟图 7 . Buphanisine C17H19NO3 相似度:58.8% Phytochemistry 1995 40 961-965 Further alkaloids from Brunsvigia josephinae Francesc Viladomat, Carles Codina, Jaume Bastida, Shaheed Mathee, William E. Campbell Structure 13C NMR 碳谱模拟图 8 . flexinine C16H17NO4 相似度:58.8% Phytochemistry 1986 25 2399-2401 Oxocrinine and other alkaloids from Crinum americanum A.A. Ali, H.M. El Saved, O.M. Abdalliah, W. Steglich Structure 13C NMR 碳谱模拟图 9 . (13R,13aR)-13,13a-dihydro-13-hydroxy-2,3-dimethoxy-6H,8H-[2.7]naphthyridino[2.3-c][1,3]benzothiazino-8-one C17H16N2O4S 相似度:58.8% Canadian Journal of Chemistry 1987 65 636-638 Isomeric 6H,8H-naphthyridino-1,3-benzothiazin-8-ones Lajos Fodor, David B. MacLean Structure 13C NMR 碳谱模拟图 10 . compound 10c C20H19N1O6 相似度:57.8% Heterocycles 2009 78 2041-2052 Synthesis of Aryltetralin Type 2-Azalignans Using Schöllkopf's Bislactim-Ether Methodology Yoshihide Usami, Masao Arimoto, Kiyomi Kobayashi, Mikiko Honjou, Masako Yamanaka, Misaki Miyao, Hayato Ichikawa, Kenneth F. Bastow, and Kuo-Hsiung Lee Structure 13C NMR 碳谱模拟图 11 . corydaline 相似度:57.1% Biological and Pharmaceutical Bulletin 2004 27 1270-1274 The Combination of Rat Mast Cell and Rabbit Aortic Smooth Muscle Is the Simple Bioassay for the Screening of Anti-allergic Ingreditent from Methanolic Extract of Corydalis Tuber Shin-ya Saito, Masashi Tanaka, Kimihiro Matsunaga, Yushan Li, Yasushi Ohizumi Structure 13C NMR 碳谱模拟图 12 . hernangerine 相似度:55.5% Phytochemistry 1994 35 1363-1365 Aporphine alkaloids from Lindera myrrha Ba Hung Phan, Elisabeth Seguin, François Tillequin, Michel Koch Structure 13C NMR 碳谱模拟图 13 . compound 7a C18H19N3O4 相似度:55.5% Journal of Heterocyclic Chemistry 2007 44 1373-1381 Stereochemistry of 1,3-dipolar-cycloaddition of 3,4-dihydroisoquinoline-and 3,4-dihydro-carboline-N-methoxycarbonyl-and N-phenacyl-methylides with maleic and fumaric nitrile István Kádas,Gábor Szántó,László Tőke,AndráS Simon and Gábor Tóth Structure 13C NMR 碳谱模拟图 14 . laurolitsine C18H19NO4 相似度:55.5% Chinese Traditional and Herbal Drugs 2005 36 1142-1144 清香木姜子的化学成分研究 肖勇,周红娇,羊晓东,赵静峰,黄荣,李良 Structure 13C NMR 碳谱模拟图 15 . 1-((6-Bromobenzo[d][1,3]dioxol-5-yl)methyl)-6,7-dimethoxyisochroman C19H19BrO5 相似度:55.5% Tetrahedron 2013 69 8914-8920 Facile synthesis of 4,5,6a,7-tetrahydrodibenzo[de,g]chromene heterocycles and their transformation to phenanthrene alkaloids Nirav Kapadia, Wayne Harding Structure 13C NMR 碳谱模拟图 16 . ophiocarpine C20H21NO5 相似度:55% Chemistry of Natural Compounds 1996 32 737-858 ALKALOIDS. PLANTS, STRUCTURES, PROPERTIES" Chapter 2, continued R. Shakirov, M. V. Telezhenetskaya, I. A. Bessonova,S. F. Aripova, I. A. Israilov, M. N. Sultankhodzhaev,V. I. Vinogradova, V. I. Akhmedzhanova, T. S. Tulyaganov,B. T. Salimov, and V. A. Tel'nov Structure 13C NMR 碳谱模拟图 17 . hyoscyamal C20H18O6 相似度:55% Natural Product Research 2009 23 595-600 Hyoscyamal, a new tetrahydrofurano lignan from Hyoscyamus niger Linn. A. Sajeli Begum; Shweta Verma; Mahendra Sahai; Kathrin Schneider; Roderich Süssmuth Structure 13C NMR 碳谱模拟图 18 . (+)-Chelidonine C20H19NO5 相似度:55% Chemistry of Natural Compounds 2011 Vol. 47, No. 3 477-480 ANALYTICAL STUDIES OF (+)-CHELIDONINE, PROTOPINE, AND l-STYLOPINE IN Chelidonium majus GROWING IN GEORGIA USING HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY Anna Bozhadze, Vakhtang Mshvildadze, Valentina Vachnadze, Vladimer Tsitsishvili, and Aliosha Bakuridze1 Structure 13C NMR 碳谱模拟图 19 . (1S,3R)-2-azabursehernin C20H19N1O6 相似度:55% Heterocycles 2009 78 2041-2052 Synthesis of Aryltetralin Type 2-Azalignans Using Schöllkopf's Bislactim-Ether Methodology Yoshihide Usami, Masao Arimoto, Kiyomi Kobayashi, Mikiko Honjou, Masako Yamanaka, Misaki Miyao, Hayato Ichikawa, Kenneth F. Bastow, and Kuo-Hsiung Lee Structure 13C NMR 碳谱模拟图 20 . coryternatines B C20H21NO6 相似度:55% Bioorganic & Medicinal Chemistry Letters 2010 20 4487-4490 Benzylisoquinoline alkaloids from the tubers of Corydalis ternata and their cytotoxicity Ki Hyun Kim, Il Kyun Lee, Cheng Jie Piao, Sang Un Choi, Jei Hyun Lee, Yeong Shik Kim, Kang Ro Lee Structure 13C NMR 碳谱模拟图 |
2楼2014-01-13 17:55:53
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【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
阿魔西林: 金币+11, ★★★很有帮助, 谢谢 2014-01-14 12:23:06
感谢参与，应助指数 +1
阿魔西林: 金币+11, ★★★很有帮助, 谢谢 2014-01-14 12:23:06
|
溶剂：CDCl3 查询结果：共查到121个化合物(查询结果仅供参考) 1 . 6,7-dimethoxy-3-(3,4-dimethoxyphenethyl)quinazoline-2,4(1H,3H)-dione C20H22N2O6 相似度:61.1% Heterocycles 2002 57 1461-1470 Controlled Synthesis of Electron Deficient Nitro-1H-benzotriazoles Callum J. McHugh, Daniel R. Tackley, and Duncan Graham* Structure 13C NMR 碳谱模拟图 2 . 11-hydroxygalanthine C18H23NO5 相似度:61.1% Journal of Natural Products 2012 75 1643-1647 Alkaloids from Narcissus serotinus Natalia B. Pigni, Segundo Ríos-Ruiz, Vanessa Martínez-Francés, Jerald J. Nair, Francesc Viladomat, Carles Codina, and Jaume Bastida Structure 13C NMR 碳谱模拟图 3 . flexinine C16H17NO4 相似度:58.8% Phytochemistry 1999 51 1185-1191 Alkaloids from Ammocharis tinneana A. Machocho, S.C. Chhabra, F. Viladomat, C. Codina, J. Bastida Structure 13C NMR 碳谱模拟图 4 . flexinine C16H17NO4 相似度:58.8% Phytochemistry 1998 48 371-376 Alkaloids from Crinum amabile Lam Huong Pham, Werner Döpke, Jürgen Wagner, Clemens Mügge Structure 13C NMR 碳谱模拟图 5 . (-)-augustine 相似度:58.8% Journal of Natural Products 1993 Vol 56 1331 Cytotoxic and Antimalarial Alkaloids from the Bulbs of Crinum amabile Kittisak Likhitwitayawuid, Cindy K. Angerhofer, Heebyung Chai, John M. Pezzuto, Geoffrey A. Cordell, Nijsiri Ruangrungsi Structure 13C NMR 碳谱模拟图 6 . Buphanisine C17H19NO3 相似度:58.8% Phytochemistry 1995 40 961-965 Further alkaloids from Brunsvigia josephinae Francesc Viladomat, Carles Codina, Jaume Bastida, Shaheed Mathee, William E. Campbell Structure 13C NMR 碳谱模拟图 7 . flexinine C16H17NO4 相似度:58.8% Phytochemistry 1986 25 2399-2401 Oxocrinine and other alkaloids from Crinum americanum A.A. Ali, H.M. El Saved, O.M. Abdalliah, W. Steglich Structure 13C NMR 碳谱模拟图 8 . compound 10c C20H19N1O6 相似度:57.8% Heterocycles 2009 78 2041-2052 Synthesis of Aryltetralin Type 2-Azalignans Using Schöllkopf's Bislactim-Ether Methodology Yoshihide Usami, Masao Arimoto, Kiyomi Kobayashi, Mikiko Honjou, Masako Yamanaka, Misaki Miyao, Hayato Ichikawa, Kenneth F. Bastow, and Kuo-Hsiung Lee Structure 13C NMR 碳谱模拟图 9 . corydaline 相似度:57.1% Biological and Pharmaceutical Bulletin 2004 27 1270-1274 The Combination of Rat Mast Cell and Rabbit Aortic Smooth Muscle Is the Simple Bioassay for the Screening of Anti-allergic Ingreditent from Methanolic Extract of Corydalis Tuber Shin-ya Saito, Masashi Tanaka, Kimihiro Matsunaga, Yushan Li, Yasushi Ohizumi Structure 13C NMR 碳谱模拟图 10 . hernangerine 相似度:55.5% Phytochemistry 1994 35 1363-1365 Aporphine alkaloids from Lindera myrrha Ba Hung Phan, Elisabeth Seguin, François Tillequin, Michel Koch Structure 13C NMR 碳谱模拟图 11 . 1-((6-Bromobenzo[d][1,3]dioxol-5-yl)methyl)-6,7-dimethoxyisochroman C19H19BrO5 相似度:55.5% Tetrahedron 2013 69 8914-8920 Facile synthesis of 4,5,6a,7-tetrahydrodibenzo[de,g]chromene heterocycles and their transformation to phenanthrene alkaloids Nirav Kapadia, Wayne Harding Structure 13C NMR 碳谱模拟图 12 . hyoscyamal C20H18O6 相似度:55% Natural Product Research 2009 23 595-600 Hyoscyamal, a new tetrahydrofurano lignan from Hyoscyamus niger Linn. A. Sajeli Begum; Shweta Verma; Mahendra Sahai; Kathrin Schneider; Roderich Süssmuth Structure 13C NMR 碳谱模拟图 13 . (+)-Chelidonine C20H19NO5 相似度:55% Chemistry of Natural Compounds 2011 Vol. 47, No. 3 477-480 ANALYTICAL STUDIES OF (+)-CHELIDONINE, PROTOPINE, AND l-STYLOPINE IN Chelidonium majus GROWING IN GEORGIA USING HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY Anna Bozhadze, Vakhtang Mshvildadze, Valentina Vachnadze, Vladimer Tsitsishvili, and Aliosha Bakuridze1 Structure 13C NMR 碳谱模拟图 14 . (1S,3R)-2-azabursehernin C20H19N1O6 相似度:55% Heterocycles 2009 78 2041-2052 Synthesis of Aryltetralin Type 2-Azalignans Using Schöllkopf's Bislactim-Ether Methodology Yoshihide Usami, Masao Arimoto, Kiyomi Kobayashi, Mikiko Honjou, Masako Yamanaka, Misaki Miyao, Hayato Ichikawa, Kenneth F. Bastow, and Kuo-Hsiung Lee Structure 13C NMR 碳谱模拟图 15 . Tetrahydroberberine N-Oxide C20H21NO5 相似度:55% Journal of Medicinal Chemistry 1988 31 1084-1087 Protoberberine alkaloids as antimalarials Jonathan L. Vennerstrom, Daniel L. Klayman Structure 13C NMR 碳谱模拟图 16 . pancratinine B C17H19NO4 相似度:52.9% Journal of Natural Products 2009 72 112-116 Pancratium canariense as an Important Source of Amaryllidaceae Alkaloids Juan C. Cedrón, Juan C. Oberti,Ana Estévez-Braun,ángel G. Ravelo, Marcelino Del Arco-Aguilar, and Matías López Structure 13C NMR 碳谱模拟图 17 . augustine C17H19NO4 相似度:52.9% Phytochemistry 1998 48 371-376 Alkaloids from Crinum amabile Lam Huong Pham, Werner Döpke, Jürgen Wagner, Clemens Mügge Structure 13C NMR 碳谱模拟图 18 . Galanthine C18H23NO4 相似度:52.9% Journal of Natural Products 1990 Vol 53 1456 Narcissus Alkaloids, XIII. Complete Assignment of the Nmr Spectra of Papyramine and 6-epi-Papyramine by Two-Dimensional Nmr Spectroscopy Jaume Bastida, Carles Codina, Francesc Viladomat, Mario Rubiralta, Jean-Charles Quirion, Henri-Philippe Husson, Guang-en Ma Structure 13C NMR 碳谱模拟图 19 . 2-hydroxy-5,6-dimethoxy-2-(pyridine-4-yl-methyl)indan-1-one 相似度:52.9% Chemical & Pharmaceutical Bulletin 2010 58 1157-1160 A New Commercially Viable Synthetic Route for Donepezil Hydrochloride: Anti-Alzheimer's Drug Shailendra Kumar Dubey, Manita Kharbanda, Sushil Kumar Dubey and Chandra Shekhar Mathela Structure 13C NMR 碳谱模拟图 20 . agrtostophyllin 1C7H14O4 相似度:52.9% Phytochemistry 1988 27 1899-1901 Agrostophyllin,a naturally occurring phenanthropyran derivative from Agrostophyllum khasiyanum P.L. Majumder,Esfandiar Sabzabadi Structure 13C NMR 碳谱模拟图 21 . 7,8-dimethoxy-1-methyl-3-phenylpyrazolo[3,4-c]isoquinoline C19H17N3O2 相似度:52.9% Journal of Heterocyclic Chemistry 2001 38 523-525 Convenient one pot synthesis of 5-unsubstituted pyrazolo [3,4-c]isoquinolines Sergei L. Bogza, Anna A. Malienko, Sergei Y U. Sujkov, Igor F. Perepichka, Natalya M. Bogdan, Vladimir I. Dulenko, Konstantin I. Kobrakov and Martin R. Bryce Structure 13C NMR 碳谱模拟图 22 . squamigine C16H17NO4 相似度:52.9% Heterocycles 2009 77 1389-1396 Two New Alkaloids from Bulbs of Lycoris squamigera Mariko Kitajima, Eri Kinoshita, Noriyuki Kogure, and Hiromitsu Takayama Structure 13C NMR 碳谱模拟图 23 . Compound 1 相似度:52.9% Bioorganic & Medicinal Chemistry 2008 16 2645-2650 Low molecular weight lignin suppresses activation of NF-κB and HIV-1 promoter Shinya Mitsuhashi, Takao Kishimoto, Yasumitsu Uraki, Takashi Okamoto, Makoto Ubukata Structure 13C NMR 碳谱模拟图 24 . prolinol 相似度:52.9% Bioorganic & Medicinal Chemistry Letters 1997 7 1343-1344 A SHORT AND EFFICIENT SYNTHESIS OF ZAMIFENACIN A MUSCARINIC M3 RECEPTOR ANTAGONIST Janine Cossy, Cécile Dumas, Domingo Gomez Pardo Structure 13C NMR 碳谱模拟图 25 . compound 13 相似度:52.9% Tetrahedron Letters 2001 42 4503-4506 Diethyl oxomalonate as a three carbon synthon for synthesis of functionalized 1,1'-disubstituted tetrahydroisoquinoline Michèle Bois-Choussy, Sébastien Cadet, Michaël De Paolis, Jieping Zhu Structure 13C NMR 碳谱模拟图 26 . (1R,3S,4R)-1-(Furan-2-yl)-3-(hydroxymethyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-4-ol C17H21NO5 相似度:52.9% Tetrahedron 2012 68 883-893 Chiral aziridine-2-carboxylates: versatile precursors for functionalized tetrahydroisoquinoline (THIQ) containing heterocycles Kyu Myung Lee, Jong Chan Kim, Philjun Kang, Won Koo Lee, Heesung Eum, Hyun-Joon Ha Structure 13C NMR 碳谱模拟图 27 . 1-[(3-Bromo-4-pyridyl)methyl]-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinoline C17H20BrN2O2 相似度:52.9% European Journal of Organic Chemistry 2012 366-379 Phosphane-Free Pd0-Catalyzed Cycloamination and Carbonylation with Pd(OAc)2 and Cu(OAc)2 in the Presence of K2CO3: Preparation of Benzocyclic Amines and Benzolactams Rika Harada, Naoto Nishida, Shiho Uchiito, Yu Onozaki, Nobuhito Kurono, Hisanori Senboku, Tokuda Masao, Takeshi Ohkuma and Kazuhiko Orito Structure 13C NMR 碳谱模拟图 28 . 2-oxolycorine C16H15NO4 相似度:52.9% Bioorganic & Medicinal Chemistry 2010 18 4694-4701 Synthesis and antiplasmodial activity of lycorine derivatives Juan C. Cedrón, David Gutiérrez, Ninoska Flores, ángel G. Ravelo, Ana Estévez-Braun Structure 13C NMR 碳谱模拟图 29 . calycotomine 相似度:52.9% Tetrahedron 2012 68 3092-3097 A concise synthesis of tetrahydroisoquinoline-1-carboxylic acids using a Petasis reaction and Pomeranz–Fritsch–Bobbitt cyclization sequence Maria Chrzanowska, Agnieszka Grajewska, Zofia Meissner, Maria Rozwadowska, Iwona Wiatrowska Structure 13C NMR 碳谱模拟图 30 . oxo-crinine C16H15NO3 相似度:52.9% European Journal of Organic Chemistry 2011 740-750 Construction of the 5,10b-Phenanthridine Skeleton Using [3+2]-Cycloaddition of a Non-Stabilized Azomethine Ylide: Total Synthesis of (±)-Maritidine and (±)-Crinine Alkaloids Ganesh Pandey, Nishant R. Gupta and Smita R. Gadre Structure 13C NMR 碳谱模拟图 31 . {(6R,7S,8S,9R)-7-[(1,3-dioxolan-2-yl)methyl]-5,7,8,9-tetrahydro-6,9-methano[1,3]dioxolo[4',5':4,5]benzo[1,2-c]azepin-8-yl}methanol C17H21NO5 相似度:52.9% European Journal of Organic Chemistry 2011 4571-4587 One-Step Stereospecific Strategy for the Construction of the Core Structure of the 5,11-Methanomorphanthridine Alkaloids in Racemic as well as in Optically Pure Form: Synthesis of (±)-Pancracine and (±)-Brunsvigine Ganesh Pandey, Ravindra Kumar, Prabal Banerjee and Vedavati G. Puranik Structure 13C NMR 碳谱模拟图 32 . compound 17d C27H32O8 相似度:52.9% European Journal of Organic Chemistry 2010 1798-1808 Regioselective Arylations of α-Amido Sulfones with Electron-Rich Arenes through Friedel–Crafts Alkylations Catalyzed by Ferric Chloride Hexahydrate: Synthesis of Unsymmetrical and Bis-Symmetrical Triarylmethanes Ponnaboina Thirupathi and Sung Soo Kim Structure 13C NMR 碳谱模拟图 33 . erythravine 相似度:52.9% Organic Magnetic Resonance 1983 21 39-41 Studies of Erythrina alkaloids: VII—13C NMR spectral studies of some Erythina alkaloids A. S. Chawla, S. Chunchatprasert and A. H. Jackson Structure 13C NMR 碳谱模拟图 34 . (±)-lyoniresinol 相似度:52.6% Phytochemistry 1990 29 3366-3368 Two diarylheptanoids and a lignan from Casuarina junghuhniana N. Kaneda,A.D. Kinghorn,N.R. Farnsworth,P. Tuchinda,J. Udchachon,T. Santisuki,V. Reutrakul Structure 13C NMR 碳谱模拟图 35 . compound 8c/1 C21H20N4O4 相似度:52.6% Journal of Heterocyclic Chemistry 2004 41 915-929 Unexpected formation of 1,2-dihydro-2-azolyl-and azinylisoquinolines by the reduction of the corresponding isoquinolinium salts with sodium borohydride in methanol Ibolya Prauda,Mária Tóth-Lauritz and József Reiter Structure 13C NMR 碳谱模拟图 36 . 8',9'-dimethoxy-1',5',6',10b'-tetrahydro-3'-oxospiro(cyclohexa-2,5-dien-1,2'-pyrrolo[2,1-a]isoquin-olin)-4-ol more polar diastereomer C19H21NO4 相似度:52.6% Heterocycles 2008 75 1233-1239 Unexpected Unique Behavior of Spiro-Isoquinolines with a Cyclohexadienone System in Attempted Dienone-Phenol Rearrangement Hiroki Shigehisa and Toshio Honda Structure 13C NMR 碳谱模拟图 37 . 8',9'-dimethoxy-1',5',6',10b'-tetrahydro-3'-oxospiro(cyclohexa-2,5-dien-1,2'-pyrrolo[2,1-a]isoquin-olin)-4-ol less polar diastereomer C19H21NO4 相似度:52.6% Heterocycles 2008 75 1233-1239 Unexpected Unique Behavior of Spiro-Isoquinolines with a Cyclohexadienone System in Attempted Dienone-Phenol Rearrangement Hiroki Shigehisa and Toshio Honda Structure 13C NMR 碳谱模拟图 38 . 2,3-desmethoxy seco-isolintetralin diacetate C25H30O8 相似度:52.6% Tetrahedron 1991 47 8931-8940 Isolation, structure and synthesis of new diarylbutane lignans from Phyllanthus niruri : Synthesis of 5′ -desmethoxy niranthin and an antitumour extractive Panchagnula Satyanarayana, Somepalli Venkateswarlu Structure 13C NMR 碳谱模拟图 39 . nuevamine 相似度:52.6% Indian Journal of Chemistry Section B 2011 50B 868-871 Regioselective NaBH4 and DIBAL-H reductions of 3,4-dimethoxyhomopiperonyl-phthalimide: Concise and efficient synthesis of nuevamine and isonuevamine Wakchaure, Prasad B; Kunte, Sunita S; Argade, Narshinha P Structure 13C NMR 碳谱模拟图 40 . nordicentrina 相似度:52.6% Química Nova 2007 30 92-98 Aporphine alkaloids in Ocotea species (Lauraceae) Zanin, Sandra Maria Warumby; Lordello, Ana Luísa Lacava Structure 13C NMR 碳谱模拟图 41 . laurotetanine 相似度:52.6% Biochemical Systematics and Ecology 2013 51 331-334 Isoquinoline alkaloids from the leaves of Xylopia laevigata (Annonaceae) Emmanoel Vilaça Costa, Lívia Macedo Dutra, Angelita Nepel, Andersson Barison Structure 13C NMR 碳谱模拟图 42 . trans-protopinium 相似度:52.6% Chinese Traditional and Herbal Drugs 2011 42 1505-1508 Chemical constituents of alkaloids from Dicranostigma leptopodum LIU, Da-hu, ZHANG, Tian-cai, LIU, Jun-xi, Di, Duo-long, DANG, Yan Structure 13C NMR 碳谱模拟图 43 . (+)-holostylone C21H24O5 相似度:52.3% Phytochemistry 2004 65 751-759 Aryltetralone lignans and 7,8-seco-lignans from Holostylis reniformis Tito da Silva, Lucia M.X. Lopes Structure 13C NMR 碳谱模拟图 44 . corydaline 相似度:52.3% Chemical & Pharmaceutical Bulletin 1977 25 1426-1435 Studies on the Alkaloids of Papaveraceous Plants. XXIX. Conformational Analysis of Tetrahydroprotoberberines by Carbon-13 Magnetic Resonance Spectroscopy NARAO TAKAO,KINUKO IWASA,MIYOKO KAMIGAUCHI and MAKIKO SUGIURA Structure 13C NMR 碳谱模拟图 45 . 8'-epiaristotetralone C21H22O5 相似度:52.3% Natural Product Research 2006 20 1199-1206 Chemical constituents from Phoebe minutiflora II Yuan-Ling Ku; Chung-Hsiung Chen; Shoei-Sheng Lee Structure 13C NMR 碳谱模拟图 46 . [8R,8'R]-9α-hydroxy-3,4-dimethoxy-3',4'-methylenedioxy 9,9'-epoxy lignan C21H24O6 相似度:52.3% Phytochemistry 1998 47 1435-1436 A lignan from Piper chaba stems S. P. S. Bhandari, U. V. Babu, (Late)H. S. Garg Structure 13C NMR 碳谱模拟图 47 . [8R,8'R]-9β-hydroxy-3,4-dimethoxy-3',4'-methylenedioxy 9,9'-epoxy lignan C21H24O6 相似度:52.3% Phytochemistry 1998 47 1435-1436 A lignan from Piper chaba stems S. P. S. Bhandari, U. V. Babu, (Late)H. S. Garg Structure 13C NMR 碳谱模拟图 48 . kaerophyllin C21H20O6 相似度:52.3% Journal of Natural Products 1993 Vol 56 318 X-Ray Crystal Structure and Absolute Configuration of Kaerophyllin (Chaerophyllin) Khadga S. Khetwal, Subodh Harbola, Ping Cai, John K. Snyder, M. Gary Newton, S. William Pelletier, Balawant S. Joshi Structure 13C NMR 碳谱模拟图 49 . (7'S,8R,8'S)-4,5-Dimethoxy-3',4'-methylenedioxy-2,7'-cyclolignan 相似度:52.3% Phytochemistry 1994 36 533-534 Absolute configuration of the lignan oleiferins from Virola oleifera Anna Maria A. P. Fernandes, Lauro E. S. Barata, Pedro H. Ferri Structure 13C NMR 碳谱模拟图 50 . (7'S,8R,8'S)-3',4'-Dimethoxy-4,5-methylenedioxy-2,7'-cyclohgnan 相似度:52.3% Phytochemistry 1994 36 533-534 Absolute configuration of the lignan oleiferins from Virola oleifera Anna Maria A. P. Fernandes, Lauro E. S. Barata, Pedro H. Ferri Structure 13C NMR 碳谱模拟图 |
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