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季末也寂寞

金虫 (正式写手)

[求助] 求助碳谱 已有1人参与

16.66, 18.14,19.67, 19.80, 20.42, 22.51, 23.50,  27.76, 28.73, 28.87, 35.34, 39.28,39.33, 48.39, 48.89, 49.61, 50.08,  52.17,56.89, 69.43, 77.16,77.46,125.67,  141.47, 161.38,  199.83,
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PQH1991

铁虫 (初入文坛)

给这么多碳谱数据是要干嘛??貌似根据这些数据不能确定结构吧!!
给力
2楼2015-01-30 20:11:23
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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
季末也寂寞: 金币+20, ★★★★★最佳答案 2015-01-30 20:58:02
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
16.66,18.14,19.67,19.80,20.42,22.51,23.50,27.76,28.73,28.87,35.34,39.28,39.33,48.39,48.89,49.61,50.08,52.17,56.89,69.43,77.16,77.46,125.67,141.47,161.38,199.83  
溶剂选项: 全部 CDCl3 CD3CD2OD CD2Cl2 C5D5N C3D7NO CD3SOCD3 C4D8O CD3COOD C4D8O2 D2O CF3COOD CD3OD CD3COCD3 C6D6 CD3CN 查询空值  
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1468个化合物(查询结果仅供参考)  
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1 .     3β,7β,15β-Trihydroxy-11,23-dioxo-lanost-8,16-dien-26-oic acid
C30H44O7     相似度:73.3%
Journal of Asian Natural Products Research          2013          15          357-362
Three new lanostanoid triterpenes from the fruiting bodies of Ganoderma tropicum
Li-Li Hu, Qing-Yun Ma, Sheng-Zhuo Huang, Zhi-Kai Guo, Hai-Xia Ma, Jian-Chun Guo, Hao-Fu Dai & You-Xing Zhao
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

2 .     3β,7β,15β-Trihydroxy-11,23-dioxo-lanost-8,16-dien-26-oic acid methyl ester
C31H46O7     相似度:67.7%
Journal of Asian Natural Products Research          2013          15          357-362
Three new lanostanoid triterpenes from the fruiting bodies of Ganoderma tropicum
Li-Li Hu, Qing-Yun Ma, Sheng-Zhuo Huang, Zhi-Kai Guo, Hai-Xia Ma, Jian-Chun Guo, Hao-Fu Dai & You-Xing Zhao
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

3 .     ganoderenic acid C
C30H44O7     相似度:66.6%
Chemical & Pharmaceutical Bulletin          1985          33          4829-4835
Structures of New Terpenoid Constituents of Ganoderma lucidum (Fr.) KARST (Polyporaceae)
YASUO KOMODA,HIDEO NAKAMURA,SHIGEMASA ISHIHARA,MASARU UCHIDA,HIROSHI KOHDA and KAZUO YAMASAKI
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

4 .     ganoderic acid C
C30H46O7     相似度:66.6%
Acta Pharmaceutica Sinica          1997          32          447-450
STUDIES ON THE GANODERIC ACID, A NEW CONSTITUENTS FROM THE FRUITING BODY OF GANODERMA LUCIDUM (FR.) KARST
FS Wang; H Cai; JS Yang; YM Zhang; CY Hou; JQ Liu and MJ Zhao
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

5 .     Ganoderenic acid C
    相似度:66.6%
Molecules          2014          19          17478-17535
A Comprehensive Review of the Structure Elucidation and Biological Activity of Triterpenoids from Ganoderma spp.
Qing Xia, Huazheng Zhang, Xuefei Sun, Haijuan Zhao, Lingfang Wu, Dan Zhu, Guanghui Yang, Yanyan Shao, Xiaoxue Zhang, Xin Mao, Lanzhen Zhang and Gaimei She
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

6 .     goreishic acid I
C30H46O4     相似度:65.5%
Chemical & Pharmaceutical Bulletin          1990          38          942-944
New Triterpenes from a Chinese Medicine, Goreishi
Atsushi NUMATA,Chika TAKAHASHI,Tamie MIYAMOTO,Michiko YONEDA and Peiming YANG
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

7 .     Ganosineniol A
C25H40O5     相似度:65.3%
Planta Medica          2012          78          368-376
Isolation and Bioactivity Evaluation of Terpenoids from the Medicinal Fungus Ganoderma sinense
Jie-Qing Liu, Cui-FangWang, Yan Li , Huai-Rong Luo, Ming-Hua Qiu
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

8 .     stigmast-4-ene-3,6-dione
    相似度:65.3%
Journal of Lanzhou University (Natural Sciences)          1991          27          88-92
Studies on Chemical Constituents of Adonis Coerulea Maxim—A Tibetan Medicinal Herb
Zhang Huidi, Zhang Shujia, Chen Yaozu
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

9 .     Ganosineniol A
    相似度:65.3%
Molecules          2014          19          17478-17535
A Comprehensive Review of the Structure Elucidation and Biological Activity of Triterpenoids from Ganoderma spp.
Qing Xia, Huazheng Zhang, Xuefei Sun, Haijuan Zhao, Lingfang Wu, Dan Zhu, Guanghui Yang, Yanyan Shao, Xiaoxue Zhang, Xin Mao, Lanzhen Zhang and Gaimei She
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

10 .     khekadaengogenin III
C30H44O7     相似度:63.3%
Phytochemistry          2002          59          215-228
Cucurbitane, hexanorcucurbitane and octanorcucurbitane glycosides from fruits of Trichosanthes tricuspidata
Tripetch Kanchanapoom, Ryoji Kasai, Kazuo Yamasaki
Structure      13C NMR   碳谱模拟图
Domyallbesttohaveahappylife.
3楼2015-01-30 20:26:56
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