24小时热门版块排行榜    

查看: 204  |  回复: 1

水水鱼鱼

银虫 (小有名气)

[求助] 微谱求助

16.4,20.6,21.3,21.5,21.5,26.6,27.4,27.6,29.7,38.5,41.9,42.5,44.7,64.2,71.9,76.1,79.7,102.3,106.3,112.3,127.6,135.9,156.1,159.6,162.3,168.8,170.6,203.7.
回复此楼
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

wangkaibo123

荣誉版主 (职业作家)

kerry

优秀版主

【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与,应助指数 +1
水水鱼鱼: 金币+20, ★★★★★最佳答案, 谢谢,很有帮助。 2013-07-08 22:35:02
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214个化合物(查询结果仅供参考)
1 .     thailandolide B
C27H32O8     相似度:96.4%
Journal of Natural Products          2007          70          1200-1202
Merodrimanes and Other Constituents from Talaromyces thailandiasis
Tida Dethoup,Leka Manoch,Anake Kijjoa, Madalena Pinto,Luis Gales,Ana Margarida Damas, Artur M. S. Silva, Graham Eaton,and Werner Herz
Structure      13C NMR   碳谱模拟图
2 .     Chrodrimanin B
C27H32O8     相似度:96.4%
Chemistry of Natural Compounds          2011          Vol. 47, No. 4          571-573
ISOLATION, 1H, 13C NMR ASSIGNMENTS, AND CRYSTAL STRUCTURE OF CHRODRIMANIN B FROM A MARINE FUNGUS Aspergillus sp.
Mei-Yan Wei, Guang-Ying Chen, Yu Wang,Xiu-Li Zhang,Chang-Yun Wang,and Chang-Lun Shao
Structure      13C NMR   碳谱模拟图
3 .     chrodrimanin E
C25H30O6     相似度:71.4%
Bioscience, Biotechnology, and Biochemistry          2012          76          1765-1768
New Chrodrimanin Congeners, Chrodrimanins D–H, from YO-2 of Talaromyces sp.
Hideo HAYASHI, Yuki OKA, Kenji KAI, Kohki AKIYAMA
Structure      13C NMR   碳谱模拟图
4 .     5α,9α,10β,13α-tetraace-toxy-15-hydroxy-11(15→1)-abeo-taxa-4(20),11-diene
C21H26O4     相似度:60.7%
Chemical & Pharmaceutical Bulletin          2002          50(11)          1488-1490
Two New Rearranged Taxoids from Taxus wallichiana ZUCC.
Muhammad Iqbal CHOUDHARY,Abdul Majeed KHAN,HABIB-UR-REHMAN,ATTA-UR-RAHMAN,and Muhammad ASHRAF
Structure      13C NMR   碳谱模拟图
5 .     chrodrimanin F
C25H34O6     相似度:60.7%
Bioscience, Biotechnology, and Biochemistry          2012          76          1765-1768
New Chrodrimanin Congeners, Chrodrimanins D–H, from YO-2 of Talaromyces sp.
Hideo HAYASHI, Yuki OKA, Kenji KAI, Kohki AKIYAMA
Structure      13C NMR   碳谱模拟图
6 .     chrodrimanin G
C27H34O8     相似度:60.7%
Bioscience, Biotechnology, and Biochemistry          2012          76          1765-1768
New Chrodrimanin Congeners, Chrodrimanins D–H, from YO-2 of Talaromyces sp.
Hideo HAYASHI, Yuki OKA, Kenji KAI, Kohki AKIYAMA
Structure      13C NMR   碳谱模拟图
7 .     shinjulactone D tetraacetate
    相似度:57.1%
Chemical & Pharmaceutical Bulletin          1983          31          2179-2182
STRUCTURES OF SHINJULACTONES D AND E, NEW BITTER PRINCIPLES OF AILANTHUS ALTISSIMA SWINGLE
Masami Ishibashi,Tetsuo Furuno,Takahiko Tsuyuki,Takeyoshi Takahashi and Kazuhiro Matsushita
Structure      13C NMR   碳谱模拟图
8 .     ent-dolabr-4(18)-ene7α,15S,16-triol
C25H40O4     相似度:57.1%
Phytochemistry          1993          32          945-952
Diterpenes from the timber of Erythroxylum pictum
Steven M. Ansell, Karl H. Pegel, David A.H. Taylor
Structure      13C NMR   碳谱模拟图
9 .     compound 4
    相似度:57.1%
Phytochemistry          1989          28          1943-1948
Labdane derivatives and other constituents from Waitzia acuminata
J. Jakupovic,A. Schuster,F. Bohlmann,R.M. King,L. Haegit
Structure      13C NMR   碳谱模拟图
10 .     5α,9α,10β,13α-Tetraacetoxy-11(15→1)abeotaxa-4(20),11-dien-15-ol
C28H40O9     相似度:57.1%
Tetrahedron Letters          2003          44          1091-1094
Specific oxidation of C-14 oxygenated 4(20),11-taxadienes by microbial transformation
Jungui Dai, Shujun Zhang, Jun-ichi Sakai, Jiao Bai, Yoshiki Oku, Masayoshi Ando
Structure      13C NMR   碳谱模拟图
11 .     9α,14β-dihydroxy-2α,5α,10β-triacetoxy-4(20),11-taxadiene
C26H38O8     相似度:57.1%
Tetrahedron          2002          58          5659-5668
Regio- and stereo-selective biotransformation of 2α, 5α, 10β, 14β-tetra-acetoxy-4(20), 11-taxadiene by Ginkgo cell suspension cultures
Jungui Dai, Min Ye, Hongzhu Guo, Weihua Zhu, Dayong Zhang, Qiu Hu, Junhua Zheng, Dean Guo
Structure      13C NMR   碳谱模拟图
12 .     (9S*,10R*)-9,10,5'-triacetoxy-11-hydroxyumbelliprenin
    相似度:56.6%
Phytochemistry          1992          31          4223-4226
Sesquiterpene coumarin ethers from the genus Heptaptera
Giovanni Appendino, Hasan Cetin Özen, Gian Mario Nano, Marco Cisero
Structure      13C NMR   碳谱模拟图
13 .     luvungin F
C32H48O7     相似度:56.2%
Phytochemistry          2002          60          747-754
Apotirucallane triterpenoids from Luvunga sarmentosa (Rutaceae)
Trinh Phuong Lien, Christine Kamperdick, Juergen Schmidt, Guenter Adam, Tran Van Sung
Structure      13C NMR   碳谱模拟图
14 .     orthosiphol W
C31H40O10     相似度:55.1%
Journal of Natural Products          2003          66          255-258
Nitric Oxide Inhibitory Isopimarane-type Diterpenes from Orthosiphon stamineus of Indonesia
Suresh Awale, Yasuhiro Tezuka, Arjun H. Banskota, I Ketut Adnyana, and Shigetoshi Kadota
Structure      13C NMR   碳谱模拟图
15 .     scutalpin A
C29H42O10     相似度:55.1%
Phytochemistry          1993          34          453-456
Scutalpin a, a neo-clerodane diterpene from scutellaria alpina
Petko I. Bozov, Peter Y. Malakov, Georgi Y. Papanov, María C. de la Torre, Benjamín Rodríguez, Aurea Perales
Structure      13C NMR   碳谱模拟图
16 .     24-methylene-lanosta-8-en-2β,3β,21-triol
C31H52O3     相似度:54.8%
Phytochemistry          1998          49          2053-2056
24-methylene tetracyclic triterpenes from Polyalthia lancilimba
Y. P. Lue, Q. Mu, H. L. Zheng, C. M. Li
Structure      13C NMR   碳谱模拟图
17 .     compound 5
    相似度:54.8%
Organic Magnetic Resonance          1983          21          524-525
Carbon-13 NMR spectra of Δ4(20).11- taxadiene derivatives
Deanna De Marcano, Bernardo Méndez, Jeannette De Méndez, José Monasterios, Aníbal C. Rojas and Thomas G. Halsall
Structure      13C NMR   碳谱模拟图
Domyallbesttohaveahappylife.
2楼2013-07-08 22:13:06
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖
相关版块跳转 我要订阅楼主 水水鱼鱼 的主题更新
信息提示
请填处理意见