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M201175065

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[求助] 维普求助急急急 已有1人参与

13C NMR (101 MHz, MeOD) δ11.98,13.42, 21.21, 24.32, 27.34, 29.61, 39.36, 39.66, 40.64, 41.40, 45.17, 57.45, , 57.92, 107.91, 110.13, 134.56, 134.91, 142.86, 149.60, 181.30.
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M201175065: 金币+5, ★★★★★最佳答案 2014-07-11 14:47:50
查询结果:共查到199个化合物(查询结果仅供参考)
1 .     ((E)-Labda-8(17),12,14-trien-19-oic acid
C20H30O2     相似度:100%
Monatshefte für Chemie          2000          131          401-408
A Diterpene, a Flavonol Glycoside, and a Phytosterol Glycoside from Securidaca longipedunculata and Entada abyssinica
Asfaw Debella, Olaf Kunert, Martin G. Schmid, Guènter Michl, Franz Bucar, Dawit Abebe, and Ernst Haslinger
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
2 .     henrilabdane B
C20H32O4     相似度:85%
Phytochemistry          2008          69          2867-2874
Bis-sesquiterpenes and diterpenes from Chloranthus henryi
Chuang-Jun Li, Dong-Ming Zhang, Yong-Ming Luo, Shi-Shan Yu, Yan Li, Yang Lu
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
3 .     14(R),15-Dihydroxy-8(17),12(E)–labdadien-19-oic acid
C20H32O4     相似度:85%
Journal of Asian Natural Products Research          2006          8          677-682
Labdane diterpenes from the seeds of Platycladus orientalis
X.-Y. REN and Y. YE
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
4 .     14S,15-dihydroxylabdα-8(17),12Z-dien-19-oic acid
C20H32O4     相似度:80%
Phytochemistry          2008          69          518-526
Diterpenoids from the pericarp of Platycladus orientalis
Ya-Zhou Wang, Chun-Ping Tang, Chang-Qiang Ke, Hans-Christoph Weiss,Ernst-Rudolf Gesing, Yang Ye
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
5 .     14R,15-dihydroxylabdα-8(17),12Z-dien-19-oic acid
C20H32O4     相似度:75%
Phytochemistry          2008          69          518-526
Diterpenoids from the pericarp of Platycladus orientalis
Ya-Zhou Wang, Chun-Ping Tang, Chang-Qiang Ke, Hans-Christoph Weiss,Ernst-Rudolf Gesing, Yang Ye
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
6 .     labda-8(17),13(Z)-diene-15,19-dioic acid
C20H30O4     相似度:75%
Journal of Natural Products          1998          61          51-56
In Vitro Biotransformations of Isocupressic Acid by Cow Rumen Preparations:Formation of Agathic and Dihydroagathic Acids
Shwu-Jiuan Lin, Robert E. Short, Stephen P. Ford, Elaine E. Grings, and John P. N. Rosazza
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
7 .     trans-Communic acid
    相似度:75%
Natural Product Communications          2007          2          9-12
A Bioactive Diterpene from Entada abyssinica
Alembert T. Tchinda, Victorine Fuendjiep, Yalemtsehay Mekonnen, Bernadette B. Ngo andErmias Dagne
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
8 .     14(RS),15-dihydroxy-8(17),12(E)-labdadien-19-oic-acid
C20H32O4     相似度:73.9%
Biochemical Systematics and Ecology          2012          45          16-19
Chemical constituents from Fritillaria anhuiensis
Qingyao Shou, Hans Wohlmuth, Xiaoxiang He, Lei Liu, Zhengwu Shen
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
9 .     15-hydroxy-12-oxolabdα-8(17),13E-dien-19-oic acid
C20H30O4     相似度:70%
Phytochemistry          2008          69          518-526
Diterpenoids from the pericarp of Platycladus orientalis
Ya-Zhou Wang, Chun-Ping Tang, Chang-Qiang Ke, Hans-Christoph Weiss,Ernst-Rudolf Gesing, Yang Ye
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
10 .     16-hydroxy-8(17),13-ent-labdadien-15,16-olid-19-oic acid
C20H28O5     相似度:70%
Phytochemistry          2003                   1309-1317
ent-Labdane diterpenes from the aquatic plant Potamogeton pectinatus
Patrice Waridel, Jean-Luc Wolfender, Jean-Bernard Lachavanne, Kurt Hostettmann
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
11 .     Botryosphaerin E
C20H32O5     相似度:70%
Helvetica Chimica Acta          2009          92          1118-1125
Labdane and Tetranorlabdane Diterpenoids from Botryosphaeria sp. MHF, an Endophytic fungus of Maytenus hookeri
Lin Yuan, Pei-Ji Zhao, Juan Ma, Chun-Hua Lu, Yue-Mao Shen
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
12 .     compound 1
C20H32O4     相似度:70%
Phytochemistry          1990          29          319-321
12,15-Dihydroxylabda-8(17),13-Dien-19-OIC acid from Guizotia scabra
Yoshinori Fujimoto,Katsumi Kakinuma,Tadashi Eguchi,Nobuo Ikekawa,Noriaki Hirayama,Augustin Mbarushimana,Daniel Ntahomvukiye
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
13 .     mumic acid D
C20H32O5     相似度:70%
Journal of Natural Medicines          2014          68          199-205
Mumic acids A–E: new diterpenoids from mumiyo
Yuko Kiren, Alfarius Eko Nugroho, Yusuke Hirasawa, Osamu Shirota, Myrzaim Bekenova, Narbekov Omorbay Narbekovich, Marina Shapilova, Hiromichi Maeno, Hiroshi Morita
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
14 .     mumic acid D
C20H32O5     相似度:70%
Journal of Natural Medicines          2014          68          199-205
Mumic acids A–E: new diterpenoids from mumiyo
Yuko Kiren, Alfarius Eko Nugroho, Yusuke Hirasawa, Osamu Shirota, Myrzaim Bekenova, Narbekov Omorbay Narbekovich, Marina Shapilova, Hiromichi Maeno, Hiroshi Morita
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
15 .     Calomacrin C
C22H32O5     相似度:68.1%
Fitoterapia          2013          85          154-160
Labdane diterpenoids and lignans from Calocedrus macrolepis
Xing-De Wu, Shuang-Yan Wang, Lei Wang, Juan He, Gen-Tao Li, Lin-Fen Ding, Xun Gong, Liao-Bin Dong, Liu-Dong Song, Yan Li, Qin-Shi Zhao
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
16 .     12R,15-dihydroxylabdα-8(17),13Z-dien-19-oic acid
C20H32O4     相似度:65%
Phytochemistry          2008          69          518-526
Diterpenoids from the pericarp of Platycladus orientalis
Ya-Zhou Wang, Chun-Ping Tang, Chang-Qiang Ke, Hans-Christoph Weiss,Ernst-Rudolf Gesing, Yang Ye
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
17 .     henrilabdane A
C20H32O4     相似度:65%
Phytochemistry          2008          69          2867-2874
Bis-sesquiterpenes and diterpenes from Chloranthus henryi
Chuang-Jun Li, Dong-Ming Zhang, Yong-Ming Luo, Shi-Shan Yu, Yan Li, Yang Lu
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
18 .     15,16-Epoxy-12-hydroxy-8(17),13(16),14-labdatrien-19-oic acid
C20H28O4     相似度:65%
Phytochemical Analysis          2006          17          32-35
Labdane Diterpenes from Juniperus communis L. Berries
Anne Marie Martin, Emerson Ferreira Queiroz, Andrew Marston and Kurt Hostettmann
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
19 .     (E)-Communic acid
    相似度:65%
Molecules          2011          16          10653-10667
Resin Diterpenes from Austrocedrus chilensis
Verónica Rachel Olate, Olatz Goikoetxeaundia Usandizaga and Guillermo Schmeda-Hirschmann
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
20 .     trans-communic acid
    相似度:65%
Archives of Pharmacal Research          2011          34          2043-2049
A new lignan glycoside from Juniperus rigida
Kyeong Wan Woo, Sang Un Choi, Jong Cheol Park and Kang Ro Lee
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
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