| 查看: 289 | 回复: 1 | ||
[求助]
微谱求助
|
|
第一个谱18.9,48.5,107.7,109.0,109.1,113.8,120.6,130.8,132.8,135.2,144.0,158.4,165.2,165.9,181.1,190.4 第二个谱 27.5,42.8,51.1,54.9,69.9,97.5,102.0,108.75,108.9,116.3,137.0,142.3,160.6,161.5,165.1,202.7 氘代试剂为丙酮 |
回复此楼» 猜你喜欢
有院领导为了换新车，用横向课题经费买了俩车
已经有8人回复
-
博士延得我，科研能力直往上蹿
已经有8人回复
-
酰胺脱乙酰基
已经有12人回复
-
同年申请2项不同项目，第1个项目里不写第2个项目的信息，可以吗
已经有4人回复
-
有时候真觉得大城市人没有县城人甚至个体户幸福
已经有10人回复
-
天津大学招2026.09的博士生，欢迎大家推荐交流（博导是本人）
已经有5人回复
-
CSC & MSCA 博洛尼亚大学能源材料课题组博士/博士后招生｜MSCA经费充足、排名优
已经有6人回复
-
面上项目申报
已经有3人回复
-
遇见不省心的家人很难过
已经有22人回复
» 本主题相关商家推荐: (我也要在这里推广)
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
唐倩: 金币+20, ★★★很有帮助, 多谢了 2013-09-24 13:07:19
感谢参与，应助指数 +1
唐倩: 金币+20, ★★★很有帮助, 多谢了 2013-09-24 13:07:19
|
化合物1： 查询结果：共查到2283个化合物(查询结果仅供参考) 1 . endocrocin 相似度:93.7% Bioscience, Biotechnology, and Biochemistry 2011 75 764-767 Endocrocin and Its Derivatives from the Japanese Mealybug Planococcus kraunhiae Naoya KIKUCHI, Mayumi TESHIBA, Takafumi TSUTSUMI, Ryosuke FUDOU, Hiromichi NAGASAWA and Shohei SAKUDA Structure 13C NMR 碳谱模拟图 2 . endocrocin 相似度:93.7% The Journal of Antibiotics 1979 32 1256-1266 BIOSYNTHETIC RELATIONSHIPS AMONG THE SECALONIC ACIDS ISOLATION OF EMODIN, ENDOCROCIN AND SECALONIC ACIDS FROM PYRENOCHAETA TERRESTRIS AND ASPERGILLUS ACULEATUS ITSUO KUROBANE, LEO C. VINING, A. GAVIN MCINNES Structure 13C NMR 碳谱模拟图 3 . cinnalutein 相似度:87.5% Tetrahedron Letters 2005 46 2377-2380 An efficient regioselective synthesis of endocrocin and structural related natural anthraquinones starting from emodin Mario Waser, Bernd Lackner, Joachim Zuschrader, Norbert Müller, Heinz Falk Structure 13C NMR 碳谱模拟图 4 . 2-acetylphyscion C18H14O6 相似度:83.3% Journal of Chinese Medicinal Materials 2012 35 223-225 Chemical Constituents of Berchemia lineate ZENG Xiao-jun, HU Ying, WEN Xiao-qiong, HONG Ai-hua, CEN Ying-Zhou Structure 13C NMR 碳谱模拟图 5 . cassiamin B C30H18O10 相似度:81.2% Acta Botanica Sinica 2004 46 618-620 Chemical Constituents of Smilax perfoliata CHENG Yu-Biao, ZHANG Dong-Ming, YU Shi-Shan Structure 13C NMR 碳谱模拟图 6 . emodin 相似度:81.2% Chemistry and Industry of Forest Products 2009 29 100-102 Study on Anthraquinone Constituents in the Seed of Cassia tora L. JIA Zhen-bao, CHEN Wen-wei, JIANG Jia-xin, DING Xiao-lin Structure 13C NMR 碳谱模拟图 7 . glyceroyl-1,6,8-trihydroxy-3-methyl-9,10-dioxo-2-anthracene carboxylate C19H16O9 相似度:78.9% Chinese Chemical Letters 1998 9 143-144 A New Anthraquinone from Clinopodium polycephalum Glyceroyl-1,6,8-trihydroxy-3-methyl-9,10-dioxo-2-anthracene Carboxylate JING YU CHEN,JIAN MIN CHEN,CHUN LAN WAN,JUN SHAN YANG AND PEI GEN XIAO Structure 13C NMR 碳谱模拟图 8 . (2S)-2,3-dihydroxypropyl 1,6,8-trihydroxy-3-methyl-9,10-dioxoanthracene-2-carboxylate C19H16O9 相似度:78.9% Chemical & Pharmaceutical Bulletin 1999 47 1404-1411 Studies on Nepalese Crude Drugs. XXV. Phenolic Constituents of the Leaves of Didymocarpus leucocalyx C. B. CLARKE (Gesneriaceae) Akiko SEGAWA,Yukinori MIYAICHI,Tsuyoshi TOMIMORI,Fumiyuki KIUCHI and Tomihisa OHTA Structure 13C NMR 碳谱模拟图 9 . versicolorin A 相似度:77.7% Chinese Journal of Medicinal Chemistry 2007 17 148-154 Anthraquinone derivatives produced by marine-derived Penicillium flavidorsum SHK1-27 and their antitumor activities REN Hong, GU Qian-qun, CUI Cheng-bin Structure 13C NMR 碳谱模拟图 10 . Emodin 相似度:75% Molecules 2003 8 614-621 Constituents from Moghat, the Roots of Glossostemon bruguieri (Desf.) Meselhy R. Meselhy Structure 13C NMR 碳谱模拟图 11 . endocrocin 相似度:75% Tetrahedron Letters 2005 46 2377-2380 An efficient regioselective synthesis of endocrocin and structural related natural anthraquinones starting from emodin Mario Waser, Bernd Lackner, Joachim Zuschrader, Norbert Müller, Heinz Falk Structure 13C NMR 碳谱模拟图 12 . emodin C15H10O5 相似度:75% Molecules 2013 18 1325-1336 Chemical Constituents of Caesalpinia decapetala (Roth) Alston Xiao-Hua Wei, Sheng-Jie Yang, Na Liang, De-Yu Hu, Lin-Hong Jin, Wei Xue and Song Yang Structure 13C NMR 碳谱模拟图 13 . 3,5,2'-trihydroxy- 4,4'-dimethoxychalcone C17H16O6 相似度:70.5% Chemical & Pharmaceutical Bulletin 2007 55(4) 675-678 Allergy-Preventive Flavonoids from Xanthorrhoea hastilis Yuko OGAWA,Hisae OKU,Emiko IWAOKA,Munekazu IINUMA,and Kyoko ISHIGURO Structure 13C NMR 碳谱模拟图 14 . isorhodoptilome-trin 相似度:70.5% Chemistry of Natural Compounds 1979 15 124-127 QUINOID PIGMENTS OF ECHINODERMATA VII. ANTHRAQUINONES OF THE STARFISH Henricia leviusaula N. K. Utkina and O. B. Maksimov Structure 13C NMR 碳谱模拟图 15 . sodium salt of isorhodoptilometrin 2-sulfate 相似度:70.5% Chemistry of Natural Compounds 1979 15 124-127 QUINOID PIGMENTS OF ECHINODERMATA VII. ANTHRAQUINONES OF THE STARFISH Henricia leviusaula N. K. Utkina and O. B. Maksimov Structure 13C NMR 碳谱模拟图 16 . 1-methyl-3-methoxy-6,8-dihydroxyanthraquinone-2-carboxylic acid C17H12O7 相似度:70.5% Acta Botanica Sinica 1999 41 531-533 New Anthraquinones from the Sprout of Crocus sativus GAO Wen-Yun, LI Yi-Ming, ZHU Da-Yuan Structure 13C NMR 碳谱模拟图 17 . 3,8-dihydroxy-6-methoxy-1-methylanthraquinone-2-carboxy-lic acid C17H12O7 相似度:70.5% Phytochemistry 1989 28 281-282 Anthraquinone derivatives from Gladiolus segetum A.A. Ali,O.M. Abdallah,W. Steglich Structure 13C NMR 碳谱模拟图 18 . ZL-4 C15H10O6 相似度:68.7% Chemical & Pharmaceutical Bulletin 2004 52(8) 1005-1008 Six Immunosuppressive Features from an Ascomycete, Zopfiella longicaudata, Found in a Screening Study Monitored by Immunomodulatory Activity Haruhiro FUJIMOTO,Etsuko NAKAMURA, Emi OKUYAMA, and Masami ISHIBASHI Structure 13C NMR 碳谱模拟图 19 . macrosporin-7-O-sulfate C16H113O8S 相似度:68.7% Phytochemistry 2008 69 1716-1725 Bioactive metabolites from the endophytic fungus Ampelomyces sp. isolated from the medicinal plant Urospermum picroides Amal H. Aly,RuAngelie Edrada-Ebel, Victor Wray,Werner E.G. Mü ller, Svitlana Kozytska, Ute Hentschel, Peter Proksch, Rainer Ebel Structure 13C NMR 碳谱模拟图 20 . 4-methoxydianthramide B C16H15NO5 相似度:68.7% Journal of Natural Products 2004 67 1522-1527 New Cytotoxic Cyclic Peptides and Dianthramide from Dianthus superbus Pei-Wen Hsieh, Fang-Rong Chang, Ching-Chung Wu,Kuen-Yuh Wu, Chien-Ming Li, Su-Li Chen, and Yang-Chang Wu Structure 13C NMR 碳谱模拟图 21 . frangula-emodin 相似度:68.7% Planta Medica 1980 40 197-201 Aloin-Dimethylketal in Aloin E. Graf, E. Breitrnaiere und M. Alexa Structure 13C NMR 碳谱模拟图 22 . Physcion C16H12O5 相似度:68.7% Chemistry of Natural Compounds 2007 43 395-398 METABOLITES FROM THE MARINE FUNGUS Eurotium repens O. F. Smetanina, A. I. Kalinovskii, Yu. V. Khudyakova,N. N. Slinkina, M. V. Pivkin, and T. A. Kuznetsova Structure 13C NMR 碳谱模拟图 23 . 1,6,8-Trihydroxy-3-methylanthraquinone 相似度:68.7% Chemistry of Natural Compounds 2007 43 391-394 REACTION OF FRANGULA-EMODIN WITH a-BROMOALKYLMETHYLKETONES T. V. Kharlamova Structure 13C NMR 碳谱模拟图 24 . emodin C17H12O6 相似度:68.7% Acta Botanica Sinica 1999 41 531-533 New Anthraquinones from the Sprout of Crocus sativus GAO Wen-Yun, LI Yi-Ming, ZHU Da-Yuan Structure 13C NMR 碳谱模拟图 25 . Physcion 相似度:68.7% Molecules 2009 14 573-583 Antiosteoporotic Activity of Anthraquinones from Morinda officinalis on Osteoblasts and Osteoclasts Yan-Bin Wu, Cheng-Jian Zheng, Lu-Ping Qin, Lian-Na Sun, Ting Han, Lei Jiao, Qiao-Yan Zhang and Jin-Zhong Wu Structure 13C NMR 碳谱模拟图 化合物2： 1 . asperflavin 相似度:100% Journal of Natural Products 2008 71(11) 1837-1842 Cytotoxic Polyketides from a Marine-derived Fungus Aspergillus glaucus Lin Du, Tianjiao Zhu, Hongbing Liu, Yuchun Fang, Weiming Zhu, and Qianqun Gu Structure 13C NMR 碳谱模拟图 2 . gorosachrysone 相似度:100% Chemical & Pharmaceutical Bulletin 1984 32 3436-3440 Torosachrysone and Physcion Gentiobiosides from the Seeds of Cassia torosa SUSUMU KITANAKA and MICHIO TAKIDO Structure 13C NMR 碳谱模拟图 3 . MT-8 相似度:100% Chemical & Pharmaceutical Bulletin 1999 47 1426-1432 Immunomodulatory Constituents from an Ascomycete, Microascus tardifaciens Haruhiro FUJIMOTO,Toshiyuki FUJIMAKI,Emi OKUYAMA and Mikio YAMAZAKI Structure 13C NMR 碳谱模拟图 4 . (3S)-torosachrysone C16H16O5 相似度:93.7% Phytochemistry 1989 28 2647-2650 Dihydroanthracenones from Dermocybe splendida and related fungi Melvyn Gill,Alberto Gimenez,Akhil G. Jhingran,Albin F. Smrdel Structure 13C NMR 碳谱模拟图 5 . (S)-torosachrysone 相似度:93.7% Australian Journal of Chemistry 2000 53 213-220 Pigments of Fungi. LXVI. The Gentiobiosides of (R)- and (S)-Torosachrysone from Australian Toadstools and Methods for Assaying the Enantiomeric Purity of Natural Torosachrysone Melvyn Gill, Simon Saubern and Jin Yu Structure 13C NMR 碳谱模拟图 6 . 8-methyltorosachrysone C17H18O5 相似度:88.2% Chemical & Pharmaceutical Bulletin 1984 32 3436-3440 Torosachrysone and Physcion Gentiobiosides from the Seeds of Cassia torosa SUSUMU KITANAKA and MICHIO TAKIDO Structure 13C NMR 碳谱模拟图 7 . Torosachrysone 相似度:87.5% Journal of Natural Products 1992 Vol 55 372 Pigments of Fungi, Part 26. Incorporation of Sodium [1,2-13C2]Acetate into Torosachrysone by Mushrooms of the Genus Dermocybe Melvyn Gill, Alberto Giménez, Roy Watling Structure 13C NMR 碳谱模拟图 8 . atrochrysone 相似度:87.5% Phytochemistry 1991 30 951-955 Austrovenetin, the principal pigment of the toadstool Dermocybe austroveneta Melvyn Gill, Alberto Giménez Structure 13C NMR 碳谱模拟图 9 . (3S)-atrochrysone C15H14O5 相似度:87.5% Phytochemistry 1989 28 2647-2650 Dihydroanthracenones from Dermocybe splendida and related fungi Melvyn Gill,Alberto Gimenez,Akhil G. Jhingran,Albin F. Smrdel Structure 13C NMR 碳谱模拟图 10 . (R)-torosachrysone C16H16O5 相似度:87.5% Australian Journal of Chemistry 2000 53 213-220 Pigments of Fungi. LXVI. The Gentiobiosides of (R)- and (S)-Torosachrysone from Australian Toadstools and Methods for Assaying the Enantiomeric Purity of Natural Torosachrysone Melvyn Gill, Simon Saubern and Jin Yu Structure 13C NMR 碳谱模拟图 11 . austrocolorin B1 C34H34O10 相似度:82.3% Phytochemistry 2004 65 1033-1038 Austrocolorins A1 and B1: atropisomeric 10,100-linked dihydroanthracenones from an Australian Dermocybe sp. Karren Beattie, Catherine Elsworth, Melvyn Gill, Nives M. Milanovic,Deddi Prima-Putra, Evelin Raudies Structure 13C NMR 碳谱模拟图 12 . (S)-Torosachrysone-8-O-methyl ether 相似度:82.3% Zeitschrift für Naturforschung B 2005 60b 333-336 The First Isolation of a Phlegmacin Type Pigment from the Ascomycete Xylaria euglossa Xing-NaWang, Ren-Xiang Tan, Fei Wang, Wolfgang Steglich, and Ji-Kai Liu Structure 13C NMR 碳谱模拟图 13 . 3,9-ihydroxy-6,8-dimethoxy-3-methyl-3,4-dihydroanthraeen-1(2H)-one 相似度:82.3% Natural Product Research and Development 2008 20 63-65 Chemical Study on the Fruiting Bodies of Xylaria longipes MA Bing-ji; RUAN Yuan; LIU Ji-kai Structure 13C NMR 碳谱模拟图 14 . asperflavin ribofuranoside C21H25O9 相似度:76.1% Chemical & Pharmaceutical Bulletin 2006 54(6) 882-883 A New Radical Scavenging Anthracene Glycoside, Asperflavin Ribofuranoside, and Polyketides from a Marine Isolate of the Fungus Microsporum Yong LI,Xifeng LI,Uk LEE,Jung Sook KANG,Hong Dae CHOI,and Byeng Wha SON Structure 13C NMR 碳谱模拟图 15 . isoasperflavin C16H16O5 相似度:75% Journal of Natural Products 2008 71(11) 1837-1842 Cytotoxic Polyketides from a Marine-derived Fungus Aspergillus glaucus Lin Du, Tianjiao Zhu, Hongbing Liu, Yuchun Fang, Weiming Zhu, and Qianqun Gu Structure 13C NMR 碳谱模拟图 16 . (R)-aloechrysone C16H16O4 相似度:75% Phytochemistry 1992 31 1791-1793 Aloechrysone, a dihydroanthracenone from Aloe berhana Ermias Dagne, Ingrid Casser, Wolfgang Steglich Structure 13C NMR 碳谱模拟图 17 . austrocolorin A1 C34H34O10 相似度:70.5% Phytochemistry 2004 65 1033-1038 Austrocolorins A1 and B1: atropisomeric 10,100-linked dihydroanthracenones from an Australian Dermocybe sp. Karren Beattie, Catherine Elsworth, Melvyn Gill, Nives M. Milanovic,Deddi Prima-Putra, Evelin Raudies Structure 13C NMR 碳谱模拟图 18 . (Z)-3-dimethylamino-1-(4-fluorophenyl)-2-(3-methoxyphenoxy)prop-2-en-1-one C18H18NO3F 相似度:68.7% Australian Journal of Chemistry 2008 61 991-999 A New Synthetic Route of 2-Aroyl- and 2-Benzyl-Benzofurans and their Application in the Total Synthesis of a Metabolite Isolated from Dorstenia gigas Christian Correa, María del Carmen Cruz, Fabiola Jiménez, L. Gerardo Zepeda and Joaquín Tamariz Structure 13C NMR 碳谱模拟图 19 . flavomannin-6,6-dimethylether 相似度:68.7% Toxicology 2009 264 192-197 Antiproliferative effect of flavomannin-6,6′-dimethylether from Tricholoma equestre on Caco-2 cells Gisela Pachón-Peña, Fernando J. Reyes-Zurita, Gerard Deffieux, Amaia Azqueta, Adela López de Cerain, Josep J. Centelles, Edmond E. Creppy, Marta Cascante Structure 13C NMR 碳谱模拟图 20 . (S)-torosachrysone 8-O-acetate C18H18O6 相似度:66.6% Australian Journal of Chemistry 2000 53 213-220 Pigments of Fungi. LXVI. The Gentiobiosides of (R)- and (S)-Torosachrysone from Australian Toadstools and Methods for Assaying the Enantiomeric Purity of Natural Torosachrysone Melvyn Gill, Simon Saubern and Jin Yu Structure 13C NMR 碳谱模拟图 |
2楼2013-09-23 17:55:18