| 查看: 294 | 回复: 1 | ||
[求助]
微谱数据求助
|
|
CDCl3 12.2,16.2,18.3,18.9,21.6,24.4,29.1,29.5,30.7,36.5,40.9,40.9,48.8,75.2,81.8,120.3,132.9,145.6,145.9,169.7,194.7 |
回复此楼» 猜你喜欢
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6人回复
-
依托企业入选了国家启明计划青年人才。有无高校可以引进的。
已经有6人回复
-
依托企业入选了国家启明计划青年人才。有无高校可以引进的。
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9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10人回复
-
遇见不省心的家人很难过
已经有24人回复
-
AI 太可怕了，写基金时，提出想法，直接生成的文字比自己想得深远，还有科学性
已经有6人回复
-
酰胺脱乙酰基
已经有13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
» 本主题相关价值贴推荐，对您同样有帮助:
- 微谱求助，急求，ds-3
已经有3人回复
- 微谱求助，万分感谢~
已经有5人回复
- 微谱求助 谢谢
已经有4人回复
- 微谱求助！急！谢谢！
已经有5人回复
- 求助微谱数据查询
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
- 求助一个化合物的微谱数据
已经有4人回复
- 求助微谱数据查询
已经有8人回复
- 【分享】免费的20个谱图数据库
已经有13人回复
wm0629
铁杆木虫 (著名写手)
- 应助: 341 (大学生)
- 金币: 6381.8
- 红花: 3
- 帖子: 1962
- 在线: 77.9小时
- 虫号: 2217415
- 注册: 2013-01-01
- 性别: GG
- 专业: 中药炮制
【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
icaszzx: 金币+10, ★★★很有帮助 2013-04-11 11:05:00
感谢参与，应助指数 +1
icaszzx: 金币+10, ★★★很有帮助 2013-04-11 11:05:00
|
1 . (4E)-jatrogrossidentadione acetate C22H30O5 相似度:59.0% Phytochemistry 2008 69 2639-2641 Diterpenoids from Jatropha multifida Biswanath Das, Bommena Ravikanth, Kongara Ravinder Reddy, Ponnaboina Thirupathi,Tuniki Venugopal Raju, Balasubramanian Sridhar Structure 13C NMR 碳谱模拟图 2 . 1α-acetoxy-6β-(2ξ-methylbutyryloxy)-10αH-9-oxofuranoeremophilane C22H30O6 相似度:59.0% Journal of Natural Products 2004 67 1483-1487 Constituents of Senecio chionophilus with Potential Antitubercular Activity Jian-Qiao Gu, Yuehong Wang, Scott G. Franzblau, Gloria Montenegro, and Barbara N. Timmermann Structure 13C NMR 碳谱模拟图 3 . 11R-Acetoxyhalima-5,13E-dien-15-oic acid C22H34O4 相似度:59.0% Biochemical Systematics and Ecology 2007 35 215-221 Further diterpenoids from Plectranthus ornatus and P. grandidentatus Patricia Rijo, Cristina Gaspar-Marques, María F. Simões, María L. Jimeno, Benjamín Rodríguez Structure 13C NMR 碳谱模拟图 4 . triptogelin G-2 C24H32O5 相似度:59.0% Phytochemistry 1992 31 3943-3947 Sesquiterpene esters from Tripterygium wilfordii Yoshihisa Takaishi, Fumie Aihara, Shouji Tamai, Kimiko Nakano, Toshiaki Tomimatsu Structure 13C NMR 碳谱模拟图 5 . epoxicorcovadin acetate C22H30O4 相似度:59.0% Tetrahedron letters 1983 24 5043-5046 Two new diterpenes with a rosane skeleton from velloziaceae. Angelo C. Pinto, Tereza Cristina V. Scofield, Raimundo Braz Filho Structure 13C NMR 碳谱模拟图 6 . (3S*,4R*,7S*,8S*,11S*,13S*)-8-isocyanoamphilecta-1(12),14-diene C21H31N 相似度:57.1% Journal of Natural Products 2004 67 833-837 Terpene Isocyanides, Isocyanates, and Isothiocyanates from the Okinawan Marine Sponge Stylissa sp. Hidemichi Mitome, Nao Shirato, Hiroaki Miyaoka, Yasuji Yamada, and Rob W. M. van Soest Structure 13C NMR 碳谱模拟图 7 . 3β-hydroxyandrost-4-en-17-one C19H28O2 相似度:57.1% Natural Product Research 2000 14 217-224 Fungal Transformations of Steroids by Cephalosporium Aphidicola and Trichothecium Roseum Atta-Ur-Rahman; M. Iqbal Choudhary; Fahim Asif; Afgan Farooq; M. Yaqoob Structure 13C NMR 碳谱模拟图 8 . lα-acetoxy-6β-isobutyroxy-9-oxo-l0αH-furanoeremophilane 相似度:57.1% Journal of Natural Products 1991 Vol 54 588 9-Oxo-10αH-furanoeremophilanes from Senecio chilensis and Senecio patagonicus Luis Villarroel, René Torres, José Gavin, Matías Reina, Gabriel de la Fuente Structure 13C NMR 碳谱模拟图 9 . pernetyl malonate C18H28O5 相似度:57.1% Phytochemistry 1994 35 425-433 The sesquiterpenes of Fabiana imbricata Geoffrey D. Brown Structure 13C NMR 碳谱模拟图 10 . Valerianin B C17H24O4 相似度:57.1% Fitoterapia 2012 83 599-603 In vivo antidepressant activity of sesquiterpenes from the roots of Valeriana fauriei Briq Xue Gui Liu, Pin Yi Gao, Guo Sheng Wang, Shao Jiang Song, Ling Zhi Li, Xi Li,Xin Sheng Yao, Zhen Xue Zhang Structure 13C NMR 碳谱模拟图 11 . dihydrotucumanoic acid 相似度:57.1% Phytochemistry 1987 26 3281-3283 Neo-clerodane diterpenoids and other constituents from Baccharis species Francesca Faini,Patricio Rivera,Manuel Mahú,Mariano Castillo Structure 13C NMR 碳谱模拟图 12 . compound 14 C21H32O2 相似度:57.1% Tetrahedron 2012 68 1729-1735 Synthesis of two osteoclast-forming suppressors, demethylincisterol A3 and chaxine A Arata Yajima, Yuuma Kagohara, Keisuke Shikai, Ryo Katsuta, Tomoo Nukada Structure 13C NMR 碳谱模拟图 13 . 6α-acetoxy-8β,13;13,17-diepoxy-14,15-bisnorlabdane C20H32O4 相似度:57.1% Tetrahedron 2006 62 8489-8497 Photodegradation of some 14,15-bisnorlabdene-13-ones, derived from larixol. Synthesis of drimanic dienes with functional groups at C-6 Pavel F. Vlad, Alexandru G. Ciocarlan, Mihai N. Coltsa, Calin Deleanu, Oana Costan, Yurii A. Simonov, Victor Ch. Kravtsov, Janusz Lipkowski, Tadeusz Lis, Aede de Groot Structure 13C NMR 碳谱模拟图 14 . compound 17 C28H50O3Si 相似度:57.1% Journal of the American Chemical Society 2003 125 1498-1500 Total Synthesis of Ingenol Keiji Tanino, Kei Onuki, Kohei Asano, Masaaki Miyashita, Tsuyoshi Nakamura, Yoshinori Takahashi, and Isao Kuwajima Structure 13C NMR 碳谱模拟图 15 . (13S,14S)-14,17-Diacetoxy-6β-methoxy-3α,5-cyclo-13,14-seco-5α-androstan-17-one 17-oxime 相似度:54.5% Steroids 2004 69 511-514 Reaction of (13S)-13-iodo-6β-methoxy-3α,5-cyclo-13,14-seco-5α-androstane-14,17-dione with hydroxylamine and its application to the synthesis of new 13,14-seco steroids Vladimir A. Khripach, Vladimir N. Zhabinskii, Anna I. Kuchto, Galina P. Fando, Yuliya Y. Zhiburtovich, Alexander S. Lyakhov, Alla A. Govorova, Marinus B. Groen, Jaap van der Louw, Aede de Groot Structure 13C NMR 碳谱模拟图 16 . 2-Acetyl ent-dihydrotucumanoic acid 相似度:54.5% Phytochemistry 1994 35 1505-1507 Ent-neoclerodane diterpenes from Gymnosperma glutinosum Roberto Martínez, José S. Calderón, Rubén A. Toscano, Lucía Valle-Aguilera, Héctor M. Mendoza-Candelaria Structure 13C NMR 碳谱模拟图 17 . (1S*,3E,5R*,7E,11S*,12S*)-5-acetoxy-12-hydroxydrolabella-3,7-dien-9-one C22H34O4 相似度:54.5% Phytochemistry 1994 37 509-513 Diterpenes from the brown alga Dictyota bartayresiana Ch.Bheemasankara Rao, G. Trimurtulu, Ch. Sreedhara, D.Venkata Rao, Steven C. Bobzin, D.John Faulkner Structure 13C NMR 碳谱模拟图 18 . Klysimplexin X C22H38O6 相似度:54.5% Bulletin of the Chemical Society of Japan 2011 84 1237-1242 Klysimplexins U–X, Eunicellin-Based Diterpenoids from the Cultured Soft Coral Klyxum simplex Bo-Wei Chen, Chiung-Yao Huang, Zhi-Hong Wen, Jui-Hsin Su, Wei-Hsien Wang, Ping-Jyun Sung, Yang-Chang Wu, Jyh-Horng Sheu Structure 13C NMR 碳谱模拟图 19 . 15,16-diacetoxy-15,16-4,18-diepoxy-ent-cleroda-12Z-diene C24H26O6 相似度:54.5% Tetrahedron 1993 49 9067-9078 Neo-clerodane diterpenoids from aerial parts of linaria saxatilis var. glutinosa Arturo San Feliciano, Marina Gordaliza, José M. Miguel del Corral, María L. de la Puente, Santiago García-Granda, Miguel A. Salvado Structure 13C NMR 碳谱模拟图 20 . compound 16 C22H34O3 相似度:54.5% Tetrahedron 1987 43 2999-3007 A new class of monocyclic diterpenes from eremophila foliosissima kraenzlin. (Myoporaceae) P.G. Forster, E.L. Ghisalberti, P.R. Jefferies Structure 13C NMR 碳谱模拟图 21 . 2-Methyl-5α-androst-2-en-17β-yl acetate C22H34O2 相似度:54.5% Organic Magnetic Resonance 1977 9 439-464 13C n.m.r. spectra of steroids —a survey and commentary J. W. Blunt and J. B. Stothers Structure 13C NMR 碳谱模拟图 22 . 3-Methyl-5α-androst-2-en-17β-yl acetate C22H34O2 相似度:54.5% Organic Magnetic Resonance 1977 9 439-464 13C n.m.r. spectra of steroids —a survey and commentary J. W. Blunt and J. B. Stothers Structure 13C NMR 碳谱模拟图 23 . compound 22 C24H38O5 相似度:54.1% European Journal of Organic Chemistry 2011 538-546 Asymmetric Synthesis and in vivo Biological Inactivity of the Right-Hand Terpenoid Fragment of Terpendole E Masato Oikawa, Ryo Hashimoto and Makoto Sasaki Structure 13C NMR 碳谱模拟图 |
2楼2013-04-10 08:10:47