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bravexueli金虫 (小有名气)
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[求助]
求助微谱数据
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化合物1 打谱溶剂CDCl3 12.76,17.74,17.81,21.57,23.12,24.4,24.5,25.6,25.9,27,27.3,27.5,27.9,29.7,31.5,33.5,34.3,34.9,35.8,38.5,47,47.6,47.9,48.4,48.5,49.3,52.4,85.1,86.4,101.7,103.5,118,118.2,190 化合物2 打谱溶剂CDCl3 13.7,19.2,29.7,30.6,65.5,112.1,119.7,121.1,122,128.8,129.6,130.9,131.4,132.3,135.9,138.5,167.7,189 |
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新新手
木虫 (小有名气)
- 应助: 122 (高中生)
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- 专业: 中药学其他科学问题
【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
bravexueli: 金币+20, ★★★★★最佳答案 2012-12-02 16:23:03
xiaoxiao270: 金币+4 2012-12-02 18:00:39
感谢参与，应助指数 +1
bravexueli: 金币+20, ★★★★★最佳答案 2012-12-02 16:23:03
xiaoxiao270: 金币+4 2012-12-02 18:00:39
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化合物1 1 . (23 S)-23-ethyl-24-methyl-cycloart-24(24')-en-3β-yl acetate C35H58O2 相似度:65.7% Phytochemistry 1995 40 1769-1772 Phytosterols from Murraya exotica E. K. Desoky Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . 21α-methylmelianodiol C31H50O5 相似度:64.7% Chemical & Pharmaceutical Bulletin 2008 56(6) 839-842 Terpenoids and Coumarins Isolated from the Fruits of Poncirus trifoliata Guang-Hua XU,Jeong-Ah KIM,So-Young KIM,b Jae-Chun RYU,Young-Soo KIM,d Sang-Hun JUNG,Mi-Kyeong KIM,and Seung-Ho LEE Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . compound 7 C31H50O5 相似度:64.7% Chemical & Pharmaceutical Bulletin 2007 55(10) 1442-1447 Apotirucallane and Tirucallane Triterpenoids from Cedrela sinensis Kumiko MITSUI, Hiroaki SAITO, Ryota YAMAMURA, Haruhiko FUKAYA, Yukio HITOTSUYANAGI, and Koichi TAKEYA Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . 25-hydroxy-24-methoxycycloartan-3-one C31H52O3 相似度:64.7% Journal of Natural Products 2006 69 604-607 Biotransformation of Cycloartane-Type Triterpenes by the Fungus Glomerella fusarioides Toshihiro Akihisa, Kenji Watanabe, Risa Yoneima, Takashi Suzuki, and Yumiko Kimura Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . 3-oxotirucalla-7,24-dien-21-oic acid 相似度:64.7% Journal of Natural Products 2000 63 238-242 Inhibitory Effects on HIV-1 Protease of Constituents from the Wood of Xanthoceras sorbifolia Chao-mei Ma, Norio Nakamura,Masao Hattori, Hiroko Kakuda,Jun-chan Qiao, and Hai-lan Yu Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . 21α-methylmelianodiol 相似度:64.7% Planta Medica 2008 74 396-400 21-Methylmelianodiols from Poncirus trifoliata as Inhibitors of Interleukin-5 Bioactivity in Pro-B Cells In Jeong Lee, Guang-Hua Xu, Jung-Hun Ju, Jeong Ah Kim, Soon-Woo Kwon, Seung Ho Lee, Sang-Bae Han,Youngsoo Kim Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . betulafolienetriol oxide 相似度:64.7% Chemistry of Natural Compounds 1985 21 613-616 GLYCOSYLATION OF 20(S),24(R)-EP0XYDAMMARANE-3α,12β, 25-TRIOL IN THE PRESENCE OF INSOLUBLE SILVER COMPOUNDS N. S. Samoshina, V. A. Denisenko, and N. I. Uvarova Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 8 . 20(S),24(R)-epoxydammarane-3α,12β,25-triol 相似度:64.7% Chemistry of Natural Compounds 1982 18 546-571 CATALYTIC REARRANGEMENT OF 1,2 ORTHOACETATES OF α-D-GLUCOSE AND 20(S),24(R)-EPOXYDAMMARANE-3,123,25-TRIOLS. I. N. F. Samoshina, L. N. Atopkina, V. L. Novikov, V. A. Denisenko, and N. I. Uvarova Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 9 . Cyclobalanone C32H52O 相似度:64.7% Biochemical Systematics and Ecology 2005 33 211-214 C-32 triterpenes from Taxodium ascendens Si Ying, Yao Xi-hua, Zhang Can-Kui, Tu Zhi-Ben Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 10 . 3β-O-acetyl-mangiferolic acid C32H50O4 相似度:64.7% Acta Pharmaceutica Sinica 1997 32 704-707 TRITERPENE ACIDS FROM THE BARKS OF ILLICIUM DIFENG PI P Huang; M Nishi ; XZ Zheng; MX Lai and T Naknishi Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 11 . 3-oxo-tirucalla-7,24-dien-21-al C30H46O2 相似度:64.7% Phytochemistry 1998 49 2457-2460 Triterpenoids from Owenia cepiodora Dulcie A. Mulholland, Maria Kotsos, Hamdani A. Mahomed, David A. H. Taylor Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 12 . compound 8b 相似度:64.7% Phytochemistry 1994 35 1017-1022 Cycloartane triterpene from Juncus effusus Marina Della Greca, Antonio Molinaro, Pietro Monaco and Lucio Previtera Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 13 . deacetoxypapyriferic acid C35H54O7 相似度:64.7% Phytochemistry 1992 31 2321-2324 Triterpene constituents of the dwarf birch, Betula glandulosa A.R.E. Sinclair, David E. Williams, Raymond J. Andersen Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 14 . cycloartanyl acetate 相似度:64.7% Phytochemistry 1985 24 2359-2367 Triterpenoids from Mangifera indica V. Anjaneyulu, K. Harischandra Prasad, K. Ravi, J.D. Connolly Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 15 . 豆甾醇-β-D-葡萄糖苷 相似度:64.7% Chinese Traditional and Herbal Drugs 2002 33 300-303 Studies on chemical constituents in seed of Litchi chinensis TU Peng fei; LUO Qing; ZHENG Jun hua Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 16 . meliandiol 相似度:64.7% Chinese Traditional and Herbal Drugs 2011 42 244-246 Chemical constituents in fruit of Melia azedarach (II) CHONG Xiao-tao, SHI Yan-peng, CHENG Zhan-li, YAO Qing-qiang Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 17 . cyclopodmenyl acetate C35H58O2 相似度:62.8% Chemical & Pharmaceutical Bulletin 1989 37 560-562 FERN CONSTITUENTS : CYCLOPODMENYL ACETATE, A CYCLOARTANOID HAVING A NEW 33-CARBON SKELETON, ISOLATED FROM POLYPODIUM VULGARE Yoko ARAI,Kenji SHIOJIMA and Hiroyuki AGETA Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 18 . cyclopodomenyl acetate C35H58O2 相似度:62.8% Phytochemistry 1991 30 3369-3377 Fern constituents: Triterpenoids isolated from Polypodium vulgare, P. fauriei and P. virginianum YŌko Arai, Motoko Yamaide, Sachiko Yamazaki, Hiroyuki Ageta Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 19 . compound 11a C35H58O5 相似度:62.8% Journal of Agricultural and Food Chemistry 2001 49 3187-3197 Constituents of Compositae Plants. 2. Triterpene Diols, Triols, and Their 3-O-Fatty Acid Esters from Edible Chrysanthemum Flower Extract and Their Anti-inflammatory Effects Motohiko Ukiya, Toshihiro Akihisa, Ken Yasukawa, Yoshimasa Kasahara, Yumiko Kimura, Kazuo Koike, Tamotsu Nikaido, and Michio Takido Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 20 . (3β,24ξ)-3-methoxy-24-methyl-9,19-cyclolanostan- 25-ol C32H56O2 相似度:61.7% Helvetica Chimica Acta 2003 Vol. 86 2645 A Diterpenoid with a New Skeleton and Cytotoxic Terpenoids Isolated from Amentotaxus formosana Huey-Jen Su, Li-Wen Wang, Chun-Nan Lin, Shiow-Hwa Day, Bai-Luh Wei, Sheng-Zehn Yang, Shen-Jeu Won 化合物2 1 . ethyl 2-(2,4-dichlorobenzoyl)indolizine-7-carboxylate C18H13Cl2NO3 相似度:66.6% Heterocycles 2009 78 725-736 A Facile Approach to Indolizines via Tandem Reaction Yan-Qing Ge, Jiong Jia, He Yang, Gui-Long Zhao, Fu-Xu Zhan, and Jianwu Wang Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . butyl 4-chloro-2-(2-chlorobenzamido)benzoate C18H17Cl2NO3 相似度:66.6% Bioorganic & Medicinal Chemistry 2008 16 5803-5814 Synthesis and anti-platelet evaluation of 2-benzoylaminobenzoate analogs Pei-Wen Hsieh, Shin-Zan Chiang, Chin-Chung Wu, Yi-Ching Lo, Yu-Tzu Shih, Yang-Chang Wu Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . N-butyl-4-chloro-2-(2-chlorobenzamido)benzamide C18H18Cl2N2O2 相似度:66.6% Bioorganic & Medicinal Chemistry 2008 16 5803-5814 Synthesis and anti-platelet evaluation of 2-benzoylaminobenzoate analogs Pei-Wen Hsieh, Shin-Zan Chiang, Chin-Chung Wu, Yi-Ching Lo, Yu-Tzu Shih, Yang-Chang Wu Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . dibenzo[b,g]-1,6,12-dioxazacyclotetradec-3-en-7,13-dione C19H17NO4 相似度:63.1% Heterocycles 2010 81 149-161 A Synthetic Study of Dibenzo-Aromatic Macrolactams David P. Brown and Thomas Wong Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . Asiaticin C19H20O4 相似度:61.1% Journal of Asian Natural Products Research 2007 9 407-414 Chemical constituents of Centella asiatica B. S. SIDDIQUI, H. ASLAM, S. T. ALI, S. KHAN and S. BEGUM Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . 4,10b-dihydro-11H-12-ethylidene-11-methyl-thieno[2',3':5,6]-azepino[2,1-a]isoindol-6-one 相似度:61.1% Journal of Heterocyclic Chemistry 2001 38 35-39 Thieno[2',3':5,6]azepino[2,1-a]isoindolones from hydroxylactam-alcohols via N-acyliminium ion olefin cyclization Pascal Pigeon, Mohamed Othman and Bernard Decroix Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . bis-(phenyl-4-thiophene)pyrimidines: 2-undecyl-4,6-bis-(phenyl-4-thiophene)pyrimidine C35H38N2S2 相似度:61.1% Heterocycles 2006 68 137-149 Convenient Synthesis and Physicochemical Profile of New Derivatives of Pyrimidine Joanna Cabaj, Jacek Doskocz, Jadwiga Soloducho,* and Antoni Chyla Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 8 . 5-(Methylsulfonyl)-1-(4-propylphenyl)-1H-indole C18H19NO2S 相似度:61.1% Magnetic Resonance in Chemistry 2007 45 185-188 1H and 13C NMR studies of 2-functionalized 5-(methylsulfonyl)-1-phenyl-1H-indoles (pages 185–188) Olga Cruz-López, Miguel A. Gallo, Antonio Espinosa and Joaquín M. Campos Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 9 . (E)-3-(1-methyl-2-phenyl-1H-indol-3-yl)-acrylic acid methyl ester 相似度:61.1% Tetrahedron Letters 2005 46 3875-3878 A practical synthesis of 3-indolyl α,β-unsaturated carbonyl compounds Weiqi Wang, Tetsuya Ikemoto Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 10 . (E)-3-(1,3-Bis(4-bromophenyl)allyl)pentane-2,4-dione C20H18Br2O2 相似度:61.1% Tetrahedron 2012 68 3776-3785 Allylic activation across an Ir–Sn heterobimetallic catalyst: nucleophilic substitution and disproportionation of allylic alcohol Original Research Article Paresh Nath Chatterjee, Sujit Roy Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 11 . 2-phenyl-4-(2-methylbenzo[d]thiazol-5-yl)benzonitrile C21H14N2S 相似度:61.1% Bioorganic & Medicinal Chemistry 2010 18 3026-3035 Structure–activity relationships in a novel series of 7-substituted-aryl quinolines and 5-substituted-aryl benzothiazoles at the metabotropic glutamate receptor subtype 5 Peng Zhang, Mu-Fa Zou, Alice L. Rodriguez, P. Jeffrey Conn, Amy Hauck Newman Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 12 . butyl 4-chloro-2-(2-bromobenzamido)benzoate C18H17BrClNO3 相似度:61.1% Bioorganic & Medicinal Chemistry 2008 16 5803-5814 Synthesis and anti-platelet evaluation of 2-benzoylaminobenzoate analogs Pei-Wen Hsieh, Shin-Zan Chiang, Chin-Chung Wu, Yi-Ching Lo, Yu-Tzu Shih, Yang-Chang Wu Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 13 . butyl 4-chloro-2-(2,6-dichlorobenzamido)benzoate C18H16Cl3NO3 相似度:61.1% Bioorganic & Medicinal Chemistry 2008 16 5803-5814 Synthesis and anti-platelet evaluation of 2-benzoylaminobenzoate analogs Pei-Wen Hsieh, Shin-Zan Chiang, Chin-Chung Wu, Yi-Ching Lo, Yu-Tzu Shih, Yang-Chang Wu Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 14 . N-(4-acetylnaphthalen-1-yl)benzamide 相似度:61.1% Russian Journal of Organic Chemistry 2009 45 613-616 Unusual photorearrangement of 1,7-disubstituted 7-azabenzonorbornadiene A. Altundaş, E. Tepe, N. Akbulut and Y. Kara Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 15 . spatozoate 相似度:61.1% The Journal of Antibiotics 2011 64 205-209 Glucopiericidin C: a cytotoxic piericidin glucoside antibiotic produced by a marine Streptomyces isolate Khaled A Shaaban, Elisabeth Helmke, Gerhard Kelter, Heinz Herbert Fiebig and Hartmut Laatsch Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 16 . himanimide C C22H21O4N 相似度:61.1% Zeitschrift für Naturforschung C 2002 57 257-262 The Himanimides, New Bioactive Compounds from Serpula himantoides (Fr.) Karst. P. Aqueveque, T. Anke, and O. Sterner Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 17 . diethyl 2-[(1S,2E)-1,3-bis(4-bromophenyl)-2-propen-1-yl]malonate C22H22Br2O4 相似度:61.1% Tetrahedron 2012 68 3641-3648 Synthesis of novel tricyclic and tetracyclic sultone scaffolds via intramolecular 1,3-dipolar cycloaddition reactions Mehdi Ghandi, Abuzar Taheri, Abolfazl Hasani Bozcheloei, Alireza Abbasi, Reza Kia Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 18 . compound IV-7d C17H17N3O2 相似度:61.1% Journal of Agricultural and Food Chemistry 2010 58 3651-3660 Synthesis and Fungicidal Activity of Novel Aminophenazine-1-carboxylate Derivatives Ming-Zhong Wang, Han Xu, Shu-Jing Yu, Qi Feng, Su-Hua Wang and Zheng-Ming Li Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 19 . (6aR*,7R*,13cS*)-2-Bromo-6a,7,9,13c-tetrahydro-7,9-dimethyl-6H-[1]benzopyrano[4',3': 4,5]thiopyrano[2,3-b]indol-6-one C20H16BrNO2S 相似度:60% Helvetica Chimica Acta 2010 93 964-973 Synthesis of Novel Polycyclic Indole-Annulated Thiopyranocoumarin Derivatives via Domino Knoevenagel–Hetero-Diels–Alder Reaction in Aqueous Media Firouz Matloubi Moghaddam, Mostafa Kiamehr, Salman Taheri and Zohreh Mirjafary Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 20 . spatozoate C19H20O4 相似度:57.8% Phytochemistry 1999 52 495-499 Spatozoate and varninasterol from the brown alga Spatoglossum variabile Atta-ur-Rahman, M. Iqbal Choudhary, Safdar Hayat, A. Majeed Khan, Aftab Ahmad, Shahid Malik |
2楼2012-12-02 16:11:39