| 查看: 216 | 回复: 2 | |||
| 当前只显示满足指定条件的回帖，点击这里查看本话题的所有回帖 | |||
[求助]
微谱求助
|
|||
|
化合物一 13.7,21.8,22.5,24.6,30.6,30.8,42.6,54.0,55.6,99.8,111.1,111.4,115.6,119.8,122.8,123.6,123.7,126.3,140.1,144.7,147.9,149.1,178.2,199.5 化合物二 14.0,22.6,25.4,29.2,29.3,29.4,29.5,31.8,36.4,43.6,45.3,48.8,49.3,55.8,66.8,67.6,110.9,114.3,120.6,132.5,143.9,146.4,211.3 |
回复此楼» 猜你喜欢
酰胺脱乙酰基
已经有12人回复
-
售SCI一区文章，我:8 O5 51O 54,科目齐全
已经有3人回复
-
售SCI一区文章，我:8 O5 51O 54,科目齐全
已经有3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
-
有院领导为了换新车，用横向课题经费买了俩车
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
-
博士延得我，科研能力直往上蹿
已经有7人回复
lifeliuyan
至尊木虫 (职业作家)
- PhEPI: 1
- 应助: 3913 (副教授)
- 金币: 48805.6
- 散金: 890
- 红花: 208
- 帖子: 4735
- 在线: 635.4小时
- 虫号: 1141109
- 注册: 2010-11-07
- 性别: MM
- 专业: 中药药效物质
【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
寂静绽放: 金币+30, ★★★★★最佳答案 2013-11-26 10:44:42
PSA: 金币+1, 3u 2013-11-26 11:22:36
寂静绽放: 金币+30, ★★★★★最佳答案 2013-11-26 10:44:42
PSA: 金币+1, 3u 2013-11-26 11:22:36
|
查询结果：共查到239个化合物(查询结果仅供参考) -------------------------------------------------------------------------------- 1 . 10-gingerol 相似度:86.9% Food Chemistry 2011 126 1959-1963 Preparative separation and purification of gingerols from ginger (Zingiber officinale Roscoe) by high-speed counter-current chromatography Kunyou Zhan, Kun Xu, Hongzong Yin Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . 8-姜酚 相似度:82.6% Chinese Traditional and Herbal Drugs 2008 39 1616-1619 生姜化学成分的研究 宣伟东;卞俊;袁兵;钱晓蓉;李文辉;熊智 Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . 8-gingerol C19H30O4 相似度:82.6% Food Chemistry 2011 128 778-782 Phenolic compounds isolated from Zingiber officinale roots inhibit cell adhesion Seung Woong Lee, Ju-Hwan Lim, Min Seok Kim, Ji-Hak Jeong, Gyu-Yong Song, Woo Song Lee, Mun-Chual Rho Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . 10-gingerol C21H34O4 相似度:82.6% Food Chemistry 2011 128 778-782 Phenolic compounds isolated from Zingiber officinale roots inhibit cell adhesion Seung Woong Lee, Ju-Hwan Lim, Min Seok Kim, Ji-Hak Jeong, Gyu-Yong Song, Woo Song Lee, Mun-Chual Rho Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . 8-gingerol 相似度:78.2% Food Chemistry 2011 126 1959-1963 Preparative separation and purification of gingerols from ginger (Zingiber officinale Roscoe) by high-speed counter-current chromatography Kunyou Zhan, Kun Xu, Hongzong Yin Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . dihydroferulic acid decyl ester C20H33O4 相似度:69.5% Journal of Natural Products 2007 70 779-782 Fungicidal Activities of Dihydroferulic Acid Alkyl Ester Analogues John J. Beck,Jong H. Kim, Bruce C. Campbell,and Shen-Chieh Chou Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . dihydroferulic acid octyl ester C18H29O4 相似度:65.2% Journal of Natural Products 2007 70 779-782 Fungicidal Activities of Dihydroferulic Acid Alkyl Ester Analogues John J. Beck,Jong H. Kim, Bruce C. Campbell,and Shen-Chieh Chou Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 8 . 3-(3-hydroxy-4-methoxyphenyl) propyl palmitate C26H44O4 相似度:65.2% Food Chemistry 2007 105 657-665 Synthesis of new phenolic fatty acid esters and their evaluation as lipophilic antioxidants in an oil matrix A. Torres de Pinedo, P. Peñalver, I. Pérez-Victoria, D. Rondón, J.C. Morales Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 9 . N-Vanillyl-hexadecanamide 相似度:65.2% Journal of Agricultural and Food Chemistry 2010 58 3627-3631 Long-Chain N-Vanillyl-acylamides from Capsicum Oleoresin Kenji Kobata, Kazumi Saito, Hitomi Tate, Aki Nashimoto, Hiromi Okuda, Ikue Takemura, Ken Miyakawa, Masayoshi Takahashi, Kazuo Iwai and Tatsuo Watanabe Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 10 . N-Vanillyl-octadecanamide 相似度:65.2% Journal of Agricultural and Food Chemistry 2010 58 3627-3631 Long-Chain N-Vanillyl-acylamides from Capsicum Oleoresin Kenji Kobata, Kazumi Saito, Hitomi Tate, Aki Nashimoto, Hiromi Okuda, Ikue Takemura, Ken Miyakawa, Masayoshi Takahashi, Kazuo Iwai and Tatsuo Watanabe Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 11 . alliumonoate C40H70O4 相似度:62.5% Journal of Asian Natural Products Research 2011 13 1165-1169 Alliumonoate: a new cyclopentane derivative from Allium victorialis Sadia Khan, Rashad Mehmood, Mehdi Hussain Kazmi & Abdul Malik Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 12 . yakuchinone A 相似度:60.8% China Journal of Chinese Materia Medica 2009 34 990-993 Studies on chemical constituents in fruit of Alpinia oxyphylla XU Junju, TAN Ninghua, ZENG Guangzhi, HAN Hongjin, HUANG Huoqiang, JI Changjiu, ZHU Meiju, ZHANG Yumei Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 13 . 10-shogaol C21H32O3 相似度:60.8% Food Chemistry 2011 128 778-782 Phenolic compounds isolated from Zingiber officinale roots inhibit cell adhesion Seung Woong Lee, Ju-Hwan Lim, Min Seok Kim, Ji-Hak Jeong, Gyu-Yong Song, Woo Song Lee, Mun-Chual Rho Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 14 . 3-methoxy-19-nor-17α-pregna-1,3,5(10)-triene 21,17-carbolactone C22H28O3 相似度:60.8% Journal of Medicinal Chemistry 1995 38 4518-4528 Steroidal Spiro-.gamma.-lactones That Inhibit 17.beta.-Hydroxysteroid Dehydrogenase Activity in Human Placental Microsomes Kay Mane Sam, Serge Auger, Van Luu-The, Donald Poirier Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 15 . N-vanillyl-nonanamide-β-D-mannoside 相似度:60.8% Biotechnology Letters 2007 29 1537-1548 Syntheses of N-vanillyl-nonanamide glycosides using amyloglucosidase from Rhizopus and β-glucosidase from sweet almond Ramaiah Sivakumar, Soundar Divakar Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 16 . N-Vanillyl-9E-octadecenamide 相似度:57.6% Journal of Agricultural and Food Chemistry 2010 58 3627-3631 Long-Chain N-Vanillyl-acylamides from Capsicum Oleoresin Kenji Kobata, Kazumi Saito, Hitomi Tate, Aki Nashimoto, Hiromi Okuda, Ikue Takemura, Ken Miyakawa, Masayoshi Takahashi, Kazuo Iwai and Tatsuo Watanabe Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 17 . N-Vanillyl-9E,12E-octadecadienamide 相似度:57.6% Journal of Agricultural and Food Chemistry 2010 58 3627-3631 Long-Chain N-Vanillyl-acylamides from Capsicum Oleoresin Kenji Kobata, Kazumi Saito, Hitomi Tate, Aki Nashimoto, Hiromi Okuda, Ikue Takemura, Ken Miyakawa, Masayoshi Takahashi, Kazuo Iwai and Tatsuo Watanabe Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 18 . 5-hydroxy-7-(4-hydroxy-3-methoxyphenyl)-1-(4-hydroxyphenyl)-3-heptanone C20H24O5 相似度:56.5% Journal of Natural Products 2002 65 1315-1318 Antiemetic Principles of Alpinia officinarum Daitetsu Shin, Kaoru Kinoshita, Kiyotaka Koyama, and Kunio Takahashi Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 19 . hexahydrocurcumin C21H26O6 相似度:56.5% Chemical & Pharmaceutical Bulletin 1991 39 120-122 Constitutents of Zingiberaceae. I. Diarylheptanoids from the Rhizomes of Ginger (Zingiber officinale ROSCOE) Hiroe KIKUZAKI,Junko USUGUCHI and Nobuji NAKATANI Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 20 . hexahydrocurcumin C21H26O6 相似度:56.5% Chemical & Pharmaceutical Bulletin 1987 35 3298-3304 Diarylheptanoids from the Rhizomes of Curcuma xanthorrhiza and Alpinia officinarum SHIN-ICHI UEHARA,ICHIRO YASUDA,KAZUYUKI AKIYAMA,HIROSHI MORITA,KOICHI TAKEYA and HIDEJI ITOKAWA Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 21 . 16-tert-Butoxymethylene-3-methoxyestra-1,3,5(10)-trien-17-one C24H32O3 相似度:56.5% Steroids 2005 70 856-866 Benzothieno and benzofurano annelated estranes Masataka Watanabe, Shuntaro Mataka, Thies Thiemann Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 22 . (1R,3aR,4R,7aR)-1-(1,1-Dimethylethoxy)octahydro-4-[2-(3-methoxyphenyl)ethyl]-7a-methyl-5H-inden-5-one 相似度:56.5% Steroids 2007 72 351-359 A facile total synthesis of ent-17β-estradiol and structurally related analogues Zu Yun Cai, Douglas F. Covey Structure 13C NMR 碳谱模拟图 |
3楼2013-11-26 10:33:49
lifeliuyan
至尊木虫 (职业作家)
- PhEPI: 1
- 应助: 3913 (副教授)
- 金币: 48805.6
- 散金: 890
- 红花: 208
- 帖子: 4735
- 在线: 635.4小时
- 虫号: 1141109
- 注册: 2010-11-07
- 性别: MM
- 专业: 中药药效物质
【答案】应助回帖
★
感谢参与，应助指数 +1
PSA: 金币+1, 3u 2013-11-26 11:22:23
感谢参与，应助指数 +1
PSA: 金币+1, 3u 2013-11-26 11:22:23
|
查询结果：共查到121个化合物(查询结果仅供参考) -------------------------------------------------------------------------------- 1 . letestuianin B C21H22O6 相似度:58.3% Journal of Natural Products 2003 66 364-367 Trypanocidal Diarylheptanoids from Aframomum letestuianum Pierre Kamnaing, Apollinaire Tsopmo, Eric A. Tanifum, Marguerite H. K. Tchuendem, Pierre Tane,Johnson F. Ayafor, Olov Sterner, Donna Rattendi, Maurice M. Iwu, Brian Schuster, and Cyrus Bacchi Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . dihydrocurumin C21H22O6 相似度:58.3% Chemical & Pharmaceutical Bulletin 1987 35 3298-3304 Diarylheptanoids from the Rhizomes of Curcuma xanthorrhiza and Alpinia officinarum SHIN-ICHI UEHARA,ICHIRO YASUDA,KAZUYUKI AKIYAMA,HIROSHI MORITA,KOICHI TAKEYA and HIDEJI ITOKAWA Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . 8-丙酮基白屈菜红碱 C24H23NO5 相似度:58.3% Chinese Pharmaceutical Journal 2008 43 253-256 Chemical Constituents of Zanthoxylum nitidum WANG Xiao-ling, MA Ming-fang, DING Li-sheng Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . compound 4 相似度:58.3% Bioscience, Biotechnology, and Biochemistry 2009 73 1113-1117 Isolation of Dihydrocurcuminoids from Cell Clumps and Their Distribution in Various Parts of Turmeric (Curcuma longa) Tomoko KITA, Shinsuke IMAI, Hiroshi SAWADA and Haruo SETO Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . 6-acetonildiidroqueleritrina 相似度:58.3% Química Nova 2009 32 131-133 Phytochemical study from root barks of Zanthoxylum rigidum Humb. & Bonpl. ex Willd (Rutaceae) Moccelini, Sally Katiuce; Silva, Virgínia Claudia da; Ndiaye, Eliane Augusto; Sousa Jr., Paulo Teixeira de; Vieira, Paulo Cezar Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . 6-(2-Hydroxypropyl)-dihydrochelerythrine C24H25NO5 相似度:58.3% Natural Product Communications 2011 6 1595-1596 Isolation, Structure Elucidation, and Biological Activity of a New Alkaloid from Zanthoxylum rhetsa Karsten Krohn, Stephan Cludius-Brandt, Barbara Schulz, Mambatta Sreelekha and Pottachola Mohamed Shafi Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . (RS)-5,6-dihydro-7,8-dimethoxy-5-methyl-6-(2-oxopropyl)-(2,3-methylenedioxyphenyl)-[c]-phenanthridine C24H23NO5 相似度:58.3% Journal of Chemical Crystallography 2002 32 63-68 X-ray diffraction and total 1H and 13C NMR assignment of (RS)-5, 6-dihydro-7, 8-dimethoxy-5-methyl-6-(2-oxopropyl)-(2, 3-methylenedioxyphenyl)-[c]-phenanthridine ((RS)-6-acetonyldihydrochelerythrine) F.J. Martínez-Martínez, I.I. Padilla-Martínez, B. Hernández-Carlos, R.M. Pérez-Gutiérrez, E.V. García-Báez Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 8 . N1-(3,4-Dimethoxybenzyl)-N6-(1,2,3,4-tetrahydroacridin-9-yl)hexane-1,6-diamine C28H37N3O2 相似度:55.5% Bioorganic & Medicinal Chemistry 2011 19 763-770 Design, synthesis and evaluation of novel tacrine-multialkoxybenzene hybrids as dual inhibitors for cholinesterases and amyloid beta aggregation Wen Luo, Yan-Ping Li, Yan He, Shi-Liang Huang, Jia-Heng Tan, Tian-Miao Ou, Ding Li, Lian-Quan Gu,Zhi-Shu Huang Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 9 . 6-acetonyl-5,6-dihydrosanguinarine C23H19NO5 相似度:54.1% Planta Medica 2002 68 262-265 Benzophenanthridine Alkaloids from Corydalis flabellata Summon Koul,T.K.Razdan,C.S Andotra, A.K.Kalla,S.Koul,S.C.Taneja Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 10 . Ecklonochinon B C25H30O6 相似度:54.1% Helvetica Chimica Acta 1980 63 225-231 Drüsenfarbstoffe aus Labiaten: Ecklonochinone A und B, zwei neuartige Dibenzo-p-dioxin-o-chinone aus Plectranthus ecklonii BENTH Masaaki Uchida, Peter Rüedi, Conrad Hans Eugster Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 11 . 6-acetonyldihyrochelerythrine 相似度:54.1% China Journal of Chinese Materia Medica 2009 34 1683-1686 Alkaloids from Macleaya cordata YE Fengzhi, FENG Feng, LIU Wenyuan Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 12 . 6-acetonyl-5,6-dihydrosanguinarine 相似度:54.1% China Journal of Chinese Materia Medica 2005 30 195-197 Studies on the alkaloids from the herb of Corydalis adunca TANG Yanli, YANG Aimei, ZHANG Yingshan, WANG Hanqing Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 13 . 6-demethyltylocrebrine C23H25NO4 相似度:54.1% Phytochemistry 1995 39 695-699 Phenanthroindolizidine alkaloids from Tylophora tanakae Fumiko Abe, Yukiko Iwase, Tatsuo Yamauchi, Keiichi Honda, Nanao Hayashi Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 14 . compound 4 C28H46O6 相似度:54.1% Tetrahedron Letters 2000 41 3833-3835 Synthesis of (−  -(4R,5R)-muricatacin using a regio- and stereospecific ring-opening of a vinyl epoxideChristophe Baylon, Guillaume Prestat, Marie-Pierre Heck, Charles Mioskowski Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 15 . compound 21 相似度:54.1% Organic letters 2002 4 2881-2884 Total Synthesis of epi-Otteliones Goverdhan Mehta and Kabirul Islam Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 16 . compound 2b 相似度:54.1% Organic letters 2002 4 2881-2884 Total Synthesis of epi-Otteliones Goverdhan Mehta and Kabirul Islam Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 17 . Compound 7 相似度:54.1% Bioorganic & Medicinal Chemistry Letters 2005 15 3782-3786 Synthesis of novel curcumin mimics with asymmetrical units and their anti-angiogenic activity Ho Bum Woo, Woon-Seob Shin, Seokjoon Lee, Chan Mug Ahn Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 18 . Compound 10 相似度:54.1% Bioorganic & Medicinal Chemistry Letters 2005 15 3782-3786 Synthesis of novel curcumin mimics with asymmetrical units and their anti-angiogenic activity Ho Bum Woo, Woon-Seob Shin, Seokjoon Lee, Chan Mug Ahn Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 19 . O,O'-diethyllaurifoline iodide 相似度:54.1% Phytochemistry 1979 18 165-169 13C NMR analysis of aporphine alkaloids Anita J. Marsaioli, Francisco de A.M. Reis, Aderbal F. Magalhães, Edmundo A. Rúveda, Alfredo M. Kuck Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 20 . nitidumtone B C23H21NO5 相似度:54.1% Chinese Traditional and Herbal Drugs 2010 41 340-342 Two new alkaloids from roots of Zanthoxylum nitidum WANG Xiao-ling; MA Yan-yan; DING Ke-yi; DING Li-sheng Structure 13C NMR 碳谱模拟图 |
2楼2013-11-26 10:33:29