化合物1碳谱如下：148.89,148.50,145.95,138.15,137.57,131.21,124.27,120.23,118.79,117.58,114.90,112.42,103.47,89.17,81.07,80.16,79.82,76.15,72.48,65.65,63.60,62.73,57.51,57.13,56.42,37.32,33.94
化合物2碳谱如下：
205.23,204.55,170.95,170.63,161.54,161.35,160.26,159.49,137.51,136.74,121.04,120.35,112.35,111.89,102.92,102.87,73.21,70.81,67.39,66.60,55.27,54.44,40.34,39.51,35.54,34.86，31.86,31.36,22.60,21.21,19.02,18.87
化合物3碳谱如下：
175.81,139.47,136.69,125.88，78.77，67.72,57.34,53.80,50.93,48.92,43.48,41.86,37.33,30.13,25.05,23.54,21.52,19.86,15.84,13.45
谢谢大侠，老板只让做碳氢，结构真不好搞，连个母核都不好定。再次谢谢。
只有碳谱数据，没有氢谱，无法解答，即使是高手都解决不了，
如果有文献报道可以和文献上的数据核对，或者是数据库核对
化合物3
查询结果：共查到529个化合物(查询结果仅供参考)
--------------------------------------------------------------------------------
1 . aspochalasin K
C25H39NO5 相似度:80%
Journal of Natural Products 2004 67 328-332
Aspochalasins I, J, and K: Three New Cytotoxic Cytochalasans of Aspergillus flavipes from the Rhizosphere of Ericameria laricifolia of the Sonoran Desert
Guang-Xiong Zhou, E. M. Kithsiri Wijeratne, Donna Bigelow,Leland S. Pierson, Hans D. VanEtten, and A. A. Leslie Gunatilaka
2 . aspochalasin D
C24H35NO4 相似度:66.6%
The Journal of Antibiotics 2001 54 379-381
Selective Cytotoxicity and Stereochemistry of Aspochalasin D
TAIJIRO TOMIKAWA,KAZUO SHIN-YA,TAISEI KINOSHITA,ATSUSHI MIYAJIMA,HARUO SETO and YOICHI HAYAKAWA
3 . aspochalasin H
C24H35NO5 相似度:62.5%
The Journal of Antibiotics 2002 55 666-668
Structure of Aspochalasin H, a New Member of the Aspochalasin Family
TAIJIRO TOMIKAWA,KAZUO SHIN-YA,HARUO SETO,NORIYUKI OKUSA,TAKAYUKI KAJIURA and YOICHI HAYAKAWA
4 . methyl (1S,4aS,5R,6R,8aS)-5-[2-(3-furyl)ethyl]-1,4a-dimethyl-6-methylaminoperhydronaphthalene-1-carboxylate [methyl (8R)-15,16-epoxy-8-methylamino-17-norlabda-13(16),14-dien-18-oate]
相似度:61.9%
Russian Journal of Organic Chemistry 2005 41 535-545
Synthetic Transformations of Higher Terpenoids: IX. Nitrogen-Containing Heterocyclic Compounds on the Basis of Lambertianic Acid
S. V. Chernov, E. E. Shul’ts, M. M. Shakirov, I. Yu. Bagryanskaya and Yu. V. Gatilov, et al
这是微碳结果 还有 你数据要按从小到大顺序输入，数字间用英文半角逗号(,)分隔例如：
如：21.4,30.4,37.4,73.2,73.7,125.6,126.6,139.6,140.2,168.2
化合物2
查询结果：共查到1个化合物(查询结果仅供参考)
--------------------------------------------------------------------------------
1 . 14,17-diacetoxy-20-isopropyl-5,9-dimethylpentacyclo[10.6.2(1,10).0(4,9).0(13,18)]icos-19-ene-5-yl-methyl acetate
C32H48O6 相似度:50%
Russian Journal of Organic Chemistry 2008 44 1598-1605
Synthesis, structure, and acylation of dihydroquinopimaric acid hydroxy derivatives
I. E. Smirnova, E. V. Tret’yakova, O. B. Flekhter, L. V. Spirikhin and F. Z. Galin, et al.
Structure 13C NMR 碳谱模拟图
--------------------------------------------------------------------------------
查询结果：共查到529个化合物(查询结果仅供参考)
--------------------------------------------------------------------------------
1 . aspochalasin K
C25H39NO5 相似度:80%
Journal of Natural Products 2004 67 328-332
Aspochalasins I, J, and K: Three New Cytotoxic Cytochalasans of Aspergillus flavipes from the Rhizosphere of Ericameria laricifolia of the Sonoran Desert
Guang-Xiong Zhou, E. M. Kithsiri Wijeratne, Donna Bigelow,Leland S. Pierson, Hans D. VanEtten, and A. A. Leslie Gunatilaka
Structure 13C NMR 碳谱模拟图
--------------------------------------------------------------------------------
2 . aspochalasin D
C24H35NO4 相似度:66.6%
The Journal of Antibiotics 2001 54 379-381
Selective Cytotoxicity and Stereochemistry of Aspochalasin D
TAIJIRO TOMIKAWA,KAZUO SHIN-YA,TAISEI KINOSHITA,ATSUSHI MIYAJIMA,HARUO SETO and YOICHI HAYAKAWA
Structure 13C NMR 碳谱模拟图
--------------------------------------------------------------------------------
3 . aspochalasin H
C24H35NO5 相似度:62.5%
The Journal of Antibiotics 2002 55 666-668
Structure of Aspochalasin H, a New Member of the Aspochalasin Family
TAIJIRO TOMIKAWA,KAZUO SHIN-YA,HARUO SETO,NORIYUKI OKUSA,TAKAYUKI KAJIURA and YOICHI HAYAKAWA
Structure 13C NMR 碳谱模拟图
--------------------------------------------------------------------------------
4 . methyl (1S,4aS,5R,6R,8aS)-5-[2-(3-furyl)ethyl]-1,4a-dimethyl-6-methylaminoperhydronaphthalene-1-carboxylate [methyl (8R)-15,16-epoxy-8-methylamino-17-norlabda-13(16),14-dien-18-oate]
相似度:61.9% 4 1 2 3 4 下一页 尾页
化合物2碳谱如下：
205.23,204.55,170.95,170.63,161.54,161.35,160.26,159.49,137.51,136.74,121.04,120.35,112.35,111.89,102.92,102.87,73.21,70.81,67.39,66.60,55.27,54.44,40.34,39.51,35.54,34.86，31.86,31.36,22.60,21.21,19.02,18.87
化合物3碳谱如下：
175.81,139.47,136.69,125.88，78.77，67.72,57.34,53.80,50.93,48.92,43.48,41.86,37.33,30.13,25.05,23.54,21.52,19.86,15.84,13.45
谢谢大侠，老板只让做碳氢，结构真不好搞，连个母核都不好定。再次谢谢。
只有碳谱数据，没有氢谱，无法解答，即使是高手都解决不了，
如果有文献报道可以和文献上的数据核对，或者是数据库核对
化合物3
查询结果：共查到529个化合物(查询结果仅供参考)
--------------------------------------------------------------------------------
1 . aspochalasin K
C25H39NO5 相似度:80%
Journal of Natural Products 2004 67 328-332
Aspochalasins I, J, and K: Three New Cytotoxic Cytochalasans of Aspergillus flavipes from the Rhizosphere of Ericameria laricifolia of the Sonoran Desert
Guang-Xiong Zhou, E. M. Kithsiri Wijeratne, Donna Bigelow,Leland S. Pierson, Hans D. VanEtten, and A. A. Leslie Gunatilaka
2 . aspochalasin D
C24H35NO4 相似度:66.6%
The Journal of Antibiotics 2001 54 379-381
Selective Cytotoxicity and Stereochemistry of Aspochalasin D
TAIJIRO TOMIKAWA,KAZUO SHIN-YA,TAISEI KINOSHITA,ATSUSHI MIYAJIMA,HARUO SETO and YOICHI HAYAKAWA
3 . aspochalasin H
C24H35NO5 相似度:62.5%
The Journal of Antibiotics 2002 55 666-668
Structure of Aspochalasin H, a New Member of the Aspochalasin Family
TAIJIRO TOMIKAWA,KAZUO SHIN-YA,HARUO SETO,NORIYUKI OKUSA,TAKAYUKI KAJIURA and YOICHI HAYAKAWA
4 . methyl (1S,4aS,5R,6R,8aS)-5-[2-(3-furyl)ethyl]-1,4a-dimethyl-6-methylaminoperhydronaphthalene-1-carboxylate [methyl (8R)-15,16-epoxy-8-methylamino-17-norlabda-13(16),14-dien-18-oate]
相似度:61.9%
Russian Journal of Organic Chemistry 2005 41 535-545
Synthetic Transformations of Higher Terpenoids: IX. Nitrogen-Containing Heterocyclic Compounds on the Basis of Lambertianic Acid
S. V. Chernov, E. E. Shul’ts, M. M. Shakirov, I. Yu. Bagryanskaya and Yu. V. Gatilov, et al
这是微碳结果 还有 你数据要按从小到大顺序输入，数字间用英文半角逗号(,)分隔例如：
如：21.4,30.4,37.4,73.2,73.7,125.6,126.6,139.6,140.2,168.2
化合物2
查询结果：共查到1个化合物(查询结果仅供参考)
--------------------------------------------------------------------------------
1 . 14,17-diacetoxy-20-isopropyl-5,9-dimethylpentacyclo[10.6.2(1,10).0(4,9).0(13,18)]icos-19-ene-5-yl-methyl acetate
C32H48O6 相似度:50%
Russian Journal of Organic Chemistry 2008 44 1598-1605
Synthesis, structure, and acylation of dihydroquinopimaric acid hydroxy derivatives
I. E. Smirnova, E. V. Tret’yakova, O. B. Flekhter, L. V. Spirikhin and F. Z. Galin, et al.
Structure 13C NMR 碳谱模拟图
--------------------------------------------------------------------------------
查询结果：共查到529个化合物(查询结果仅供参考)
--------------------------------------------------------------------------------
1 . aspochalasin K
C25H39NO5 相似度:80%
Journal of Natural Products 2004 67 328-332
Aspochalasins I, J, and K: Three New Cytotoxic Cytochalasans of Aspergillus flavipes from the Rhizosphere of Ericameria laricifolia of the Sonoran Desert
Guang-Xiong Zhou, E. M. Kithsiri Wijeratne, Donna Bigelow,Leland S. Pierson, Hans D. VanEtten, and A. A. Leslie Gunatilaka
Structure 13C NMR 碳谱模拟图
--------------------------------------------------------------------------------
2 . aspochalasin D
C24H35NO4 相似度:66.6%
The Journal of Antibiotics 2001 54 379-381
Selective Cytotoxicity and Stereochemistry of Aspochalasin D
TAIJIRO TOMIKAWA,KAZUO SHIN-YA,TAISEI KINOSHITA,ATSUSHI MIYAJIMA,HARUO SETO and YOICHI HAYAKAWA
Structure 13C NMR 碳谱模拟图
--------------------------------------------------------------------------------
3 . aspochalasin H
C24H35NO5 相似度:62.5%
The Journal of Antibiotics 2002 55 666-668
Structure of Aspochalasin H, a New Member of the Aspochalasin Family
TAIJIRO TOMIKAWA,KAZUO SHIN-YA,HARUO SETO,NORIYUKI OKUSA,TAKAYUKI KAJIURA and YOICHI HAYAKAWA
Structure 13C NMR 碳谱模拟图
--------------------------------------------------------------------------------
4 . methyl (1S,4aS,5R,6R,8aS)-5-[2-(3-furyl)ethyl]-1,4a-dimethyl-6-methylaminoperhydronaphthalene-1-carboxylate [methyl (8R)-15,16-epoxy-8-methylamino-17-norlabda-13(16),14-dien-18-oate]
相似度:61.9% 4 1 2 3 4 下一页 尾页