| 查看: 813 | 回复: 3 | ||||
| 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 | ||||
mikewindy木虫 (初入文坛)
|
[求助]
微谱求助，提前谢谢！
|
|||
| 19.5,20.1,22.0,22.9,29.0,29.1,32.7,35.1,39.8,41.3,80.3,115.5,126.9,136.9,143.3 |
回复此楼» 猜你喜欢
垃圾破二本职称评审标准
已经有18人回复
-
职称评审没过，求安慰
已经有53人回复
-
毕业后当辅导员了，天天各种学生超烦
已经有5人回复
-
26申博自荐
已经有3人回复
-
A期刊撤稿
已经有4人回复
-
EST投稿状态问题
已经有7人回复
» 本主题相关价值贴推荐，对您同样有帮助:
- 求助关于电化学阻抗谱的问题，谢谢！坐等！
已经有7人回复
- 微谱求助，谢谢
已经有4人回复
- 2微谱求助，谢谢。
已经有9人回复
- 8微谱求助，谢谢。
已经有3人回复
- 微谱真的挺不错的！
已经有4人回复
- 英国T4签证，对于雅思成绩的最新要求是什么？
已经有3人回复
- 微谱数据求助——三个化合物 谢谢！
已经有8人回复
- 微谱求助！急急急，谢谢！
已经有3人回复
- 微谱求助，谢谢
已经有3人回复
- 微谱求助，谢谢
已经有5人回复
- 求助两个化合物的微谱数据查询
已经有3人回复
- 求助微谱数据查询
已经有8人回复
- 求助微谱数据，谢谢
已经有3人回复
- 求助通过微谱查询化合物结构
已经有4人回复
- [求助]哪位好人学校可以使用微谱数据库，帮我检索几个化合物的母核。谢谢！
已经有4人回复
- 【求助】急求电喷雾质谱谱图的处理，谢谢！
已经有9人回复
- 【转帖】北京郊县频现地质断裂 建筑避险亟待数据公开
已经有3人回复
mikewindy
木虫 (初入文坛)
- 应助: 0 (幼儿园)
- 金币: 1583.5
- 散金: 222
- 帖子: 33
- 在线: 156小时
- 虫号: 852859
- 注册: 2009-09-21
- 专业: 天然有机化学
4楼2013-12-10 11:27:43
wangkaibo123
荣誉版主 (职业作家)
kerry
-
专家经验: +726 - PhEPI: 3
- 应助: 1928 (讲师)
- 贵宾: 0.598
- 金币: 7869.1
- 散金: 10156
- 红花: 100
- 帖子: 3780
- 在线: 1007.1小时
- 虫号: 2088618
- 注册: 2012-10-26
- 性别: GG
- 专业: 抗肿瘤药物药理
- 管辖: 药学
【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
mikewindy: 金币+10, ★★★很有帮助 2013-12-10 11:26:59
感谢参与，应助指数 +1
mikewindy: 金币+10, ★★★很有帮助 2013-12-10 11:26:59
|
查询模式：模糊查询 碳谱数据输入： 按从小到大顺序输入，数字间用英文半角逗号(,)分隔例如： 21.4,30.4,37.4,73.2,73.7,125.6,126.6,139.6,140.2,168.2 溶剂选项： 匹配容差： (数字格式，可自行设定) 相似度： %(相似度>=50%) 查询结果：共查到498个化合物(查询结果仅供参考) 1 . (E)-1,3,3-Trimethyl-2-(3'-methylhexa-3',5'-dien-1-yl)cyclohex-1-ene C16H26 相似度:73.3% Journal of Natural Products 2012 75 975-979 Stereoselective Synthesis by Olefin Metathesis and Characterization of η-Carotene (7,8,7′,8′-tetrahydro-β,β-carotene) Noelia Fontán, Rosana Alvarez, and Angel R. de Lera Structure 13C NMR 碳谱模拟图 2 . (E)-2-(3-methylbuta-1,3-dienyl)-1,3,3-trimethylcyclohex-1-ene C14H22 相似度:73.3% European Journal of Organic Chemistry 2011 6713-6718 Copper(II)-Mediated Intramolecular Cyclization of (Z)-Chalcogenoenynes: Synthesis of 3-Halochalcogenophene Derivatives Daniela A. Barancelli, Ricardo F. Schumacher, Marlon R. Leite and Gilson Zeni Structure 13C NMR 碳谱模拟图 3 . isomicrocionin-3 C15H22O 相似度:66.6% Journal of Natural Products 2008 71(12) 2049-2052 Isomeric Furanosesquiterpenes from the Portuguese Marine Sponge Fasciospongia sp. Helena Gaspar, Susana Santos, Marianna Carbone, Ana Sofia Rodrigues, Ana Isabel Rodrigues, Maria J.Uriz, Sónia Murta Savluchinske Feio, Dominique Melck, Madalena Humanes, and Margherita Gavagnin Structure 13C NMR 碳谱模拟图 4 . compound 6 相似度:66.6% Phytochemistry 1995 40 853-855 Boarioside, a eudesmane glucoside from Maytenus boaria O. Muñoz, C. Galeffi, E. Federici, J. A. Garbarino, M. Piovano, M. Nicoletti Structure 13C NMR 碳谱模拟图 5 . 1,3,3-Trimethyl-2-(3'-methylbut-3'-en-1'-yl)cyclohex-1-ene C14H24 相似度:66.6% Journal of Natural Products 2012 75 975-979 Stereoselective Synthesis by Olefin Metathesis and Characterization of η-Carotene (7,8,7′,8′-tetrahydro-β,β-carotene) Noelia Fontán, Rosana Alvarez, and Angel R. de Lera Structure 13C NMR 碳谱模拟图 6 . (S)-1-azido-6-tert-butoxycarbonylamino-2-tosylamino-hexane C18H29N5O4S 相似度:66.6% Bioorganic & Medicinal Chemistry 2009 17 3463-3470 Synthesis and biological evaluation of reversible inhibitors of IdeS, a bacterial cysteine protease and virulence determinant Kristina Berggren, Björn Johansson, Tomas Fex, Jan Kihlberg, Lars Björck, Kristina Luthman Structure 13C NMR 碳谱模拟图 7 . (S)-7-tert-butoxycarbonylamino-3-tosylamino-heptane-1-nitrile C19H29N3O4S 相似度:66.6% Bioorganic & Medicinal Chemistry 2009 17 3463-3470 Synthesis and biological evaluation of reversible inhibitors of IdeS, a bacterial cysteine protease and virulence determinant Kristina Berggren, Björn Johansson, Tomas Fex, Jan Kihlberg, Lars Björck, Kristina Luthman Structure 13C NMR 碳谱模拟图 8 . N,N'-bis-(2,4,6-tri-iso-pentylphenyl)-ethylenediamine C44H76N2 相似度:66.6% Tetrahedron 2012 68 6535-6547 General and highly efficient fluorinated-N-heterocyclic carbene–based catalysts for the palladium-catalyzed Suzuki–Miyaura reaction Taoping Liu, Xiaoming Zhao, Qilong Shen, Long Lu Structure 13C NMR 碳谱模拟图 9 . (7S,10R)-(+)-10-hydroxycurcudiol C15H24O3 相似度:66.6% Natural Product Communications 2008 3 1457-1464 Bioactive Semisynthetic Derivatives of (S)-(+)-Curcuphenol Helena Gaspar, Cristina Moiteiro, João Sardinha and Azucena González-Coloma Structure 13C NMR 碳谱模拟图 10 . Corulloidin E 相似度:66.6% Helvetica Chimica Acta 1987 70 612-620 Coralloidin C, D, and E: Novel Eudesmane Sesquiterpenoids from the Mediterranean Alcyonacean Alcyonium coralloides Michele D'Ambrosio, Antonio Guerriero and Francesco Pietra Structure 13C NMR 碳谱模拟图 11 . cavernosine C17H28O3 相似度:64.7% Bulletin des Sociétés Chimiques Belges 1982 91 791-796 Cavernosine, a Novel Ichthyotoxic Terpenoid Lactone from the Sponge Fasciospongia Cavernosa J. C. Braekman, D. Daloze, R. Bertau and P. Macedo De Abreu Structure 13C NMR 碳谱模拟图 12 . nuapapuin A 相似度:63.1% Journal of Natural Products 1998 61 241-247 Isolation and Cytotoxic Evaluation of Marine Sponge-Derived Norterpene Peroxides Sam Sperry, Frederick A. Valeriote, Thomas H. Corbett, and Phillip Crews Structure 13C NMR 碳谱模拟图 13 . Ethyl (E)-3-methyl-5-(2',6',6'-trimethylcyclohex-1'-en-1'-yl)pent-2-enoate C17H28O2 相似度:62.5% Journal of Natural Products 2012 75 975-979 Stereoselective Synthesis by Olefin Metathesis and Characterization of η-Carotene (7,8,7′,8′-tetrahydro-β,β-carotene) Noelia Fontán, Rosana Alvarez, and Angel R. de Lera Structure 13C NMR 碳谱模拟图 14 . muquketone C18H29 相似度:61.1% Journal of Natural Products 1998 61 241-247 Isolation and Cytotoxic Evaluation of Marine Sponge-Derived Norterpene Peroxides Sam Sperry, Frederick A. Valeriote, Thomas H. Corbett, and Phillip Crews Structure 13C NMR 碳谱模拟图 15 . nardosinanol E C15H22O4 相似度:60% Journal of Natural Products 2008 71(3) 375-380 Nardosinanols A#I and Lemnafricanol, Sesquiterpenes from Several Soft Corals, Lemnalia sp., Paralemnalia clavata, Lemnalia africana, and Rhytisma fulvum fulvum Ashgan Bishara, Dina Yeffet, Mor Sisso, Guy Shmul, Michael Schleyer, Yehuda Benayahu, Amira Rudi, and Yoel Kashman Structure 13C NMR 碳谱模拟图 16 . suberosol D C15H24O 相似度:60% Journal of Natural Products 2002 65 887-891 Suberosols A-D, Four New Sesquiterpenes with β-Caryophyllene Skeletons from a Taiwanese Gorgonian Coral Subergorgia suberosa Guey-Horng Wang, Atallah F. Ahmed, Jyh-Horng Sheu, Chang-Yih Duh, Ya-Ching Shen, and Li-Tang Wang Structure 13C NMR 碳谱模拟图 17 . isocaryophyllen-13-al C15H22O 相似度:60% Planta Medica 1992 58 442-444 Zur Konstitution und Konfiguration des Isocaryophyllen- 13-al The Constitution and Configuration of Isocaryophyllen-13-al D. Manns und R. Ilartmann Structure 13C NMR 碳谱模拟图 18 . compound 9b 相似度:60% Chemical & Pharmaceutical Bulletin 1994 42 265-270 Marine Natural Products. XXXII. Absolute Configurations of C-4 of the Manoalide Family, Biologically Active Sesterterpenes from the Marine Sponge Hyrtions erecta Motomasa KOBAYASHI,Takumi OKAMOTO,Kozo HAYASHI,Norio YOKOYAMA,Takuma SASAKI and Isao KITAGAWA Structure 13C NMR 碳谱模拟图 19 . Methyl Ester of (±)-β-Monocyclofarnesyl Acid 相似度:60% Chemistry of Natural Compounds 2006 42 439-441 SUPERACID CYCLIZATION OF CERTAIN ALIPHATIC SESQUITERPENE DERIVATIVES IN IONIC LIQUIDS M. Grin'ko, V. Kul'chitskii, N. Ungur, and P. F. Vlad Structure 13C NMR 碳谱模拟图 20 . (±)-β-Monocyclofarnesyl acid 相似度:60% Chemistry of Natural Compounds 2006 42 439-441 SUPERACID CYCLIZATION OF CERTAIN ALIPHATIC SESQUITERPENE DERIVATIVES IN IONIC LIQUIDS M. Grin'ko, V. Kul'chitskii, N. Ungur, and P. F. Vlad Structure 13C NMR 碳谱模拟图 21 . (3RS,5'SR,6'SR)-(E)-3-Methyl-5-(2',5',6'-trimethyl-2'-cyclohexenylidene)-l-pentyn-3-ol 相似度:60% Helvetica Chimica Acta 1980 63 293-314 Synthesis and Configuration of the Eight Diastereoisomeric Racemates of Dactyloxene-B. The relative configuration of dactyloxene-B and -C Bruno Maurer, Arnold Hauser, Walter Thommen, Karl |
2楼2013-12-10 11:04:03
笑多会怀孕
铁杆木虫 (著名写手)
- 应助: 1216 (讲师)
- 金币: 9782.3
- 散金: 610
- 红花: 40
- 沙发: 3
- 帖子: 2721
- 在线: 1284.6小时
- 虫号: 2010893
- 注册: 2012-09-18
- 性别: GG
- 专业: 天然有机化学
【答案】应助回帖
感谢参与，应助指数 +1
|
查询结果：共查到498个化合物(查询结果仅供参考) 1 . (E)-1,3,3-Trimethyl-2-(3'-methylhexa-3',5'-dien-1-yl)cyclohex-1-ene C16H26 相似度:73.3% Journal of Natural Products 2012 75 975-979 Stereoselective Synthesis by Olefin Metathesis and Characterization of η-Carotene (7,8,7′,8′-tetrahydro-β,β-carotene) Noelia Fontán, Rosana Alvarez, and Angel R. de Lera Structure 13C NMR 碳谱模拟图 2 . (E)-2-(3-methylbuta-1,3-dienyl)-1,3,3-trimethylcyclohex-1-ene C14H22 相似度:73.3% European Journal of Organic Chemistry 2011 6713-6718 Copper(II)-Mediated Intramolecular Cyclization of (Z)-Chalcogenoenynes: Synthesis of 3-Halochalcogenophene Derivatives Daniela A. Barancelli, Ricardo F. Schumacher, Marlon R. Leite and Gilson Zeni Structure 13C NMR 碳谱模拟图 3 . isomicrocionin-3 C15H22O 相似度:66.6% Journal of Natural Products 2008 71(12) 2049-2052 Isomeric Furanosesquiterpenes from the Portuguese Marine Sponge Fasciospongia sp. Helena Gaspar, Susana Santos, Marianna Carbone, Ana Sofia Rodrigues, Ana Isabel Rodrigues, Maria J.Uriz, Sónia Murta Savluchinske Feio, Dominique Melck, Madalena Humanes, and Margherita Gavagnin Structure 13C NMR 碳谱模拟图 4 . compound 6 相似度:66.6% Phytochemistry 1995 40 853-855 Boarioside, a eudesmane glucoside from Maytenus boaria O. Muñoz, C. Galeffi, E. Federici, J. A. Garbarino, M. Piovano, M. Nicoletti Structure 13C NMR 碳谱模拟图 5 . 1,3,3-Trimethyl-2-(3'-methylbut-3'-en-1'-yl)cyclohex-1-ene C14H24 相似度:66.6% Journal of Natural Products 2012 75 975-979 Stereoselective Synthesis by Olefin Metathesis and Characterization of η-Carotene (7,8,7′,8′-tetrahydro-β,β-carotene) Noelia Fontán, Rosana Alvarez, and Angel R. de Lera Structure 13C NMR 碳谱模拟图 6 . (S)-1-azido-6-tert-butoxycarbonylamino-2-tosylamino-hexane C18H29N5O4S 相似度:66.6% Bioorganic & Medicinal Chemistry 2009 17 3463-3470 Synthesis and biological evaluation of reversible inhibitors of IdeS, a bacterial cysteine protease and virulence determinant Kristina Berggren, Björn Johansson, Tomas Fex, Jan Kihlberg, Lars Björck, Kristina Luthman Structure 13C NMR 碳谱模拟图 7 . (S)-7-tert-butoxycarbonylamino-3-tosylamino-heptane-1-nitrile C19H29N3O4S 相似度:66.6% Bioorganic & Medicinal Chemistry 2009 17 3463-3470 Synthesis and biological evaluation of reversible inhibitors of IdeS, a bacterial cysteine protease and virulence determinant Kristina Berggren, Björn Johansson, Tomas Fex, Jan Kihlberg, Lars Björck, Kristina Luthman Structure 13C NMR 碳谱模拟图 8 . N,N'-bis-(2,4,6-tri-iso-pentylphenyl)-ethylenediamine C44H76N2 相似度:66.6% Tetrahedron 2012 68 6535-6547 General and highly efficient fluorinated-N-heterocyclic carbene–based catalysts for the palladium-catalyzed Suzuki–Miyaura reaction Taoping Liu, Xiaoming Zhao, Qilong Shen, Long Lu Structure 13C NMR 碳谱模拟图 9 . (7S,10R)-(+)-10-hydroxycurcudiol C15H24O3 相似度:66.6% Natural Product Communications 2008 3 1457-1464 Bioactive Semisynthetic Derivatives of (S)-(+)-Curcuphenol Helena Gaspar, Cristina Moiteiro, João Sardinha and Azucena González-Coloma Structure 13C NMR 碳谱模拟图 |
3楼2013-12-10 11:12:03