| 查看: 231 | 回复: 1 | ||
[求助]
微谱求助
|
|
NF-E321 18.5,29.7,55.8,56.0,73.6,98.9,99.0,105.1,112.8,123.1,123.5,126.0,126.8,127.7,129.4,135.9,145.2,153.9,154.9,162.1,163.1,170.0,177.3. |
回复此楼» 猜你喜欢
拟解决的关键科学问题还要不要写
已经有7人回复
-
26申博
已经有3人回复
-
存款400万可以在学校里躺平吗
已经有22人回复
-
最失望的一年
已经有4人回复
-
国自然申请面上模板最新2026版出了吗？
已经有19人回复
-
请教限项目规定
已经有3人回复
-
基金委咋了？2026年的指南还没有出来？
已经有10人回复
-
基金申报
已经有6人回复
-
推荐一本书
已经有13人回复
-
疑惑？
已经有5人回复
jasminelw
铁杆木虫 (正式写手)
- 应助: 269 (大学生)
- 金币: 8813.7
- 散金: 80
- 红花: 6
- 帖子: 972
- 在线: 604.2小时
- 虫号: 1858727
- 注册: 2012-06-13
- 专业: 天然有机化学
【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
玉剑蓝: 金币+15, ★★★★★最佳答案, 谢谢 2013-09-26 21:30:02
感谢参与，应助指数 +1
玉剑蓝: 金币+15, ★★★★★最佳答案, 谢谢 2013-09-26 21:30:02
|
查询结果：共查到4086个化合物(查询结果仅供参考) 1 . vermistatin 相似度:78.2% Heterocycles 2005 65 2771-2776 New Vermistatin Derivatives Isolated from Penicillium simplicissimum Shin-ichirou Komai, Tomoo Hosoe, Takeshi Itabashi, Koohei Nozawa, Takashi Yaguchi, Kazutaka Fukushima, and Ken-ichi Kawai* Structure 13C NMR 碳谱模拟图 2 . fijiensin C18H16O6 相似度:78.2% Experientia 1990 46 982-984 Fijiensin, the first phytotoxin fromMycosphaerella fijiensis, the causative agent of Black Sigatoka disease R. K. Upadhyay, G. A. Strobel, S. J. Coval and J. Clardy Structure 13C NMR 碳谱模拟图 3 . vermistatin C18H16O6 相似度:78.2% The Journal of Antibiotics 1986 39 1598-1601 3-N-METHYLPAROMOMYCIN I PRODUCED BY A STREPTOMYCES S. RENGARAJU, S. NARAYANAN, P. L. GANJU, M. A. AMIN, M. R. S. IYENGAR, SHUICHI GOMI, JIRO ITCH, SHINJI MIYADOH, TAKASHI SHOMURA, MASAJI SEZAKI Structure 13C NMR 碳谱模拟图 4 . 3,5,6-trihydroxy-7,4'-dimethoxyflavone 相似度:69.5% Phytochemistry 1995 39 723-725 Flavonol glucosides in pericarps of Zanthoxylum bungeanum Quanbo Xiong, Dawen Shi, Mizuo Mizuno Structure 13C NMR 碳谱模拟图 5 . compound 9h 相似度:69.5% Archiv der Pharmazie 1997 330 215-224 Synthesis and Antitumour Activity of New Derivatives of Flavone-8-acetic Acid (FAA). Part 2: Ring-Substituted Derivatives R. Alan Aitken, Michael C. Bibby, John A. Double, Andrea L. Laws, Robert B. Ritchie and David W. J. Wilson Structure 13C NMR 碳谱模拟图 6 . 4-(2,4-dimethoxyphenyl)-5-phenylthieno[3,2-b]pyridin-7(4H)-one C21H17NO3S 相似度:69.5% Tetrahedron 2013 69 3167-3181 Efficient synthesis of novel thieno[3,2-b]-, [2,3-c]- and [3,2-c]pyridones by Sonogashira coupling of bromothiophenes with terminal alkynes and subsequent intramolecular C–N bond-forming reaction Viktor O. Iaroshenko, Sajid Ali, Tariq Mahmood Babar, Muhammad S.A. Abbasi, Vyacheslav Ya Sosnovskikh, Alexander Villinger, Andrey Tolmachev, Peter Langer Structure 13C NMR 碳谱模拟图 7 . compound 1g C27H19F6N3O7S2 相似度:66.6% Indian Journal of Chemistry 2006 45B 1734-1739 Synthesis of novel substituted / unsubstituted- (2,8-bis-trifluoromethyl-quinolin-4-yloxy)-acetic acid: Derivatives of cephalosporin and their antibacterial activity Singh,Santosh Kumar; Nahta,Ajay; Tiwari,R P; Jain,Praveen Structure 13C NMR 碳谱模拟图 8 . kaempferide-7-O-(4''-O-acetyl)-α-L-rhamnoside C24H24O11 相似度:66.6% Chemistry of Natural Compounds 2010 46 205-208 Flavonoids from the leaves of Actinidia kolomikta Juan Lu, Yongri Jin, Guiying Liu, Na Zhu and Mingyu Gui, et al. Structure 13C NMR 碳谱模拟图 9 . Methoxyvermistatin C19H18O7 相似度:65.2% Helvetica Chimica Acta 2007 Vol. 90 1925 Structural and Biological Properties of Vermistatin and Two New Vermistatin Derivatives Isolated from the Marine-Mangrove Endophytic Fungus Guignardia sp. No. 4382 Xue-Kui Xia, Hua-Rong Huang, Zhi-Gang She, Ji-Wen Cai, Liu Lan, Jian-Ye Zhang, Li-Wu Fu, L. L. P. Vrijmoed, and Yong-Cheng Lin Structure 13C NMR 碳谱模拟图 10 . 2''-hydroxy-3''-en-anhydroicaritin C21H20O7 相似度:65.2% Planta Medica 2009 75 843-847 Isolation of Two New Prenylflavonols from Epimedium brevicornum and their Effects on Cytokine Production in vitro Guo-Jun Luo, Xin-Xin Ci, Rong Ren, Zhao-YuanWu, Hong-Mei Li, Hai-Zhou Li, Rong-Tao Li, Xu-Ming Deng Structure 13C NMR 碳谱模拟图 11 . glycyrdione B C25H26O5 相似度:65.2% Chemical & Pharmaceutical Bulletin 1992 40 392-395 Prenylated Dibenzoylmethane Derivatives from the Root of Glycyrrhiza inflata (Xinjiang Licorice) Sachio DEMIZU,Kiichiro KAJIYAMA,Yukio HIRAGA,Kaoru KINOSHITA,Kiyotaka KOYAMA,Kunio TAKAHASHI,Yukiyoshi TAMURA,Kenzo OKADA and Takashi KINOSHITA Structure 13C NMR 碳谱模拟图 12 . icaritin 相似度:65.2% China Journal of Chinese Materia Medica 1993 18 677-679 Studies on the Chemical Constituents of Epimedium acuminatum Franch Liang Hairui, Yan Wenmei, Li Liang, Jiang Lin and DaiLin Structure 13C NMR 碳谱模拟图 13 . Quercetin 3',4'-dimethyl ether 7-O-β-glucopyranoside 相似度:65.2% Phytochemistry 1995 39 723-725 Flavonol glucosides in pericarps of Zanthoxylum bungeanum Quanbo Xiong, Dawen Shi, Mizuo Mizuno Structure 13C NMR 碳谱模拟图 14 . Methylation of neobavaisoflavone C22H22O4 相似度:65.2% Phytochemistry 1994 35 521-526 An isoflavanone and a coumestan from Erythrina sigmoidea Augustin E. Nkengfack, Jacques Kouam, Timothee W. Vouffo, Michele Meyer, Michael S. Tempesta, Z.Tanee Fomum Structure 13C NMR 碳谱模拟图 15 . ethyl 5-oxo-4,16-dioxapentacyclo[15.4.1.02,15.03,8.09,14]-docosa-2,6,8,9,11,13,14,18,20-nonaene-7-carboxylate C23H18O5 相似度:65.2% Journal of Heterocyclic Chemistry 2007 44 529-534 Synthesis and biological evaluation of new benzo[f]furo[2,3-h]-and benzo[f]pyrano[2,3-h]coumarin derivatives. Maria Tsoukka,Konstantinos E. Litinas,Demetrios N. Nicolaides and Dimitra J. Hadjipavlou-Litina Structure 13C NMR 碳谱模拟图 16 . compound 8/33 C26H22ClN5O2 相似度:65.2% Journal of Heterocyclic Chemistry 2001 38 403-413 On triazoles XLIII. Synthesis of 1,2,4-triazolyl isoquinolinium zwitter ions Ibolya Prauda, István Kövesdi, PéTer Trinka and JóZsef Reiter Structure 13C NMR 碳谱模拟图 17 . compound 8/37 C27H24FN5O2 相似度:65.2% Journal of Heterocyclic Chemistry 2001 38 403-413 On triazoles XLIII. Synthesis of 1,2,4-triazolyl isoquinolinium zwitter ions Ibolya Prauda, István Kövesdi, PéTer Trinka and JóZsef Reiter Structure 13C NMR 碳谱模拟图 18 . dihydrovermistatin C18H18O6 相似度:65.2% Heterocycles 2005 65 2771-2776 New Vermistatin Derivatives Isolated from Penicillium simplicissimum Shin-ichirou Komai, Tomoo Hosoe, Takeshi Itabashi, Koohei Nozawa, Takashi Yaguchi, Kazutaka Fukushima, and Ken-ichi Kawai* Structure 13C NMR 碳谱模拟图 19 . acetoxydihydrovermistatin C20H20O8 相似度:65.2% Heterocycles 2005 65 2771-2776 New Vermistatin Derivatives Isolated from Penicillium simplicissimum Shin-ichirou Komai, Tomoo Hosoe, Takeshi Itabashi, Koohei Nozawa, Takashi Yaguchi, Kazutaka Fukushima, and Ken-ichi Kawai* Structure 13C NMR 碳谱模拟图 20 . Compound 1q 相似度:65.2% Bioorganic & Medicinal Chemistry Letters 2010 20 5722-5725 Synthesis of aminoquinazoline derivatives and their antiproliferative activities against melanoma cell line Junsang Lee, Bong Soo Nam, Hwan Kim, Chang-Hyun Oh, So Ha Lee, Seung Joo Cho, Tae Bo Sim, Jung-Mi Hah, Dong Jin Kim, Jinsung Tae, Kyung Ho Yoo Structure 13C NMR 碳谱模拟图 21 . 4-(4-Methoxyphenyl)-2-(2-methylprop-1-enyl)-6-nitro-7-phenyl quinazoline C25H21N3O3 相似度:65.2% Molecules 2010 15 2949-2961 Regioselective Suzuki-Miyaura Reaction: Application to the Microwave-promoted Synthesis of 4,7-Diarylquinazolines Youssef Kabri, Pierre Verhaeghe, Armand Gellis and Patrice Vanelle Structure 13C NMR 碳谱模拟图 22 . Chelilutine 相似度:65.2% Magnetic Resonance in Chemistry 2002 40 147-152 Structural studies of benzophenanthridine alkaloid free bases by NMR spectroscopy Pavlína Sečkářová, Radek Marek, Jiří Dostál, Roger Dommisse and Eddy L. Esmans Structure 13C NMR 碳谱模拟图 23 . nigellastrine II 相似度:65.2% Archives of Pharmacal Research 2009 32 1245-1251 Acetylcholinesterase inhibitive activity-guided isolation of two new alkaloids from seeds of Peganum nigellastrum Bunge by an in vitro TLC- bioautographic assay Xi-yuan Zheng, Zi-jia Zhang, Gui-xin Chou, Tao Wu and Xue-mei Cheng, et al. Structure 13C NMR 碳谱模拟图 24 . anhydroicaritin 相似度:65.2% Chinese Journal of Medicinal Chemistry 1998 8 122-126 Constituents of Epimedium Koreanum Nakai(I) Sun Pengyue, Xu Ying, Wen Ye, Pei Yuping, Chen Yingjie Structure 13C NMR 碳谱模拟图 25 . isorhamnetin-7-O-α-L-rhamnopyranoside 相似度:65.2% Journal of Shenyang Pharmaceutical University 2008 25 699-701 Chemical constituents of the seeds of Atriplex centralasiatica ZHANG Zi-xuan, ZHANG Jing, LUO Jun-qiu, ZHANG Tian-hong Structure 13C NMR 碳谱模拟图 26 . compound 8h C20H18O4 相似度:65.2% Archiv der Pharmazie 1997 330 215-224 Synthesis and Antitumour Activity of New Derivatives of Flavone-8-acetic Acid (FAA). Part 2: Ring-Substituted Derivatives R. Alan Aitken, Michael C. Bibby, John A. Double, Andrea L. Laws, Robert B. Ritchie and David W. J. Wilson Structure 13C NMR 碳谱模拟图 27 . compound 13a C24H24O5 相似度:65.2% Bioorganic & Medicinal Chemistry 1996 4 1747-1753 Nitric oxide-induced oxidation of α-tocopherol Marco d'Ischia, Luisa Novellino Structure 13C NMR 碳谱模拟图 28 . 2-(1-Benzoyl-6-methoxy-2-methyl-1H-indol-3-yl)-N'-(1-(5-methylphenyl)-2,2-dimethylpropylidene)acetohydrazide C32H34ClN3O4 相似度:65.2% Zeitschrift für Naturforschung B 2011 66 953-960 Synthesis and anti-HIV Activity of New Benzimidazole, Benzothiazole and Carbohyrazide Derivatives of the anti-Inflammatory Drug Indomethacin N. A. Al-Masoudi, N. N. A. Jafar, L. J. Abbas, S. J. Baqir, and C. Pannecouque Structure 13C NMR 碳谱模拟图 29 . (2,5-dimethyl-1-benzofuran-3-yl)(3',4,5'-trimethoxy-1,1'-biphenyl-3-yl)methanone C26H24O5 相似度:65.2% Chemistry & Biodiversity 2012 9 2618-2634 Aryl Hetaryl Ketones and Thioketones as Efficient Inhibitors of Peptidyl-Prolyl cis-trans Isomerases Thomas Hediger, Walter Frank, Michael Schumann, Gunter Fischer and Manfred Braun Structure 13C NMR 碳谱模拟图 30 . 7-苯乙氧基-3-(3-(二(2-氯乙氧基)氨基)-4-甲氧基苯基)-4H-苯并吡喃-4-酮 相似度:65.2% Journal of China Pharmaceutical University 2012 43 113-119 Synthesis and antitumor activity of nitrogen mustard derivatives of formononetin HU Kun, XU Hua-jin, XIN Wen-qun, CHEN Xin, REN Jie Structure 13C NMR 碳谱模拟图 |
2楼2013-09-26 19:21:49