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铁虫 (初入文坛)

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[求助] 知道C谱求结构及相关文献！！请各位帮忙一下！已有1人参与

9.5,18.0,18.1,18.2,18.5,27.4,29.7,35.2,35.4,37.1,38.4,43.5,56.2,58.1,68.2,71.5,75.3,80.5,99.6,101.4,117.6,128.3,128.4,129.5,129.8,133.1,140.5打谱溶剂氯仿

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1楼 2015-03-10 11:49:18

已阅回复此楼关注TA 给TA发消息送TA红花 TA的回帖

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1 .    ent-18-acetoxy-15β-(benzoyloxy)-12R-chloro-14R-hydroxykaurane
C29H38O5Cl    相似度:59.2%
Journal of Natural Products       1996       59       124-130
Ruthenium-Catalyzed Rearrangement of ent-14-(Benzoyloxy)-15, 16-epoxybeyerane Diterpenes
Andrés García-Granados, José Dueñas, Antonio Guerrero, Antonio Martínez, and Andrés
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
2 .    compound 61
C39H64O8Si    相似度:59.2%
Chemistry-A European Journal       1996       2       847-868
Total Synthesis of Swinholide A, Preswinholide A, and Hemiswinholide A
K. C. Nicolaou, A. P. Patron, K. Ajito, P. K. Richter, H. Khatuya, P. Bertinato, R. A. Miller and M. J. Tomaszewski
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
3 .    compound 3
C28H36O6    相似度:57.1%
Chemical & Pharmaceutical Bulletin       1992       40       2007-2013
Indonesian Medicinal Plants. I. Chemical Structures of Calotroposides A and B, Two New Oxypregnane-Oligoglycosides from the Root of Calotropis gigantea (Asclepiadaceae)
Isao KITAGAWA,Ru-song ZHANG,Jong Dae PARK,Nam In BAEK,Yasuyuki TAKEDA,Masayuki YOSHIKAWA and Hirotaka SHIBUYA
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
4 .    compound 9
C28H36O7    相似度:57.1%
Chemical & Pharmaceutical Bulletin       1992       40       2007-2013
Indonesian Medicinal Plants. I. Chemical Structures of Calotroposides A and B, Two New Oxypregnane-Oligoglycosides from the Root of Calotropis gigantea (Asclepiadaceae)
Isao KITAGAWA,Ru-song ZHANG,Jong Dae PARK,Nam In BAEK,Yasuyuki TAKEDA,Masayuki YOSHIKAWA and Hirotaka SHIBUYA
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
5 .    12-O-benzoyllineolon
相似度:57.1%
Chemical & Pharmaceutical Bulletin       1992       40       2647-2653
Oligoglycosides from the Root of Calotropis gigantea (Asclepiadaceae)
Indonesian Medicinal Plants. V. Chemical Structures of Calotroposides C, D, E, F, and G, Five Additional New Oxypregnane- Hirotaka SHIBUYA,Ru-song ZHANG,Jong Dae PARK,Nam In BAEK,Yasuyuki TAKEDA,Masayuki YOSHIKAWA and Isao KITAGAWA
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
6 .    12-O-benzoydeacetylmetaplexigenin
相似度:57.1%
Chemical & Pharmaceutical Bulletin       1992       40       2647-2653
Oligoglycosides from the Root of Calotropis gigantea (Asclepiadaceae)
Indonesian Medicinal Plants. V. Chemical Structures of Calotroposides C, D, E, F, and G, Five Additional New Oxypregnane- Hirotaka SHIBUYA,Ru-song ZHANG,Jong Dae PARK,Nam In BAEK,Yasuyuki TAKEDA,Masayuki YOSHIKAWA and Isao KITAGAWA
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
7 .    12-O-benzoyl-3β,8β,12β,14,17-pentahydroxy-14β,17α-pregn-5-en-20-one
C28H36O7    相似度:57.1%
Chemical & Pharmaceutical Bulletin       1985       33       2294-2304
Studies on the Constituents of Asclepiadaceae Plants. LX. Further Studies on Glycosides with a Novel Sugar Chain Containing a Pair of Optically Isomeric Sugars, D- and L-Cymarose, from Cynanchum wilfordi
SACHIKO TSUKAMOTO,KOJI HAYASHI and HIROSHI MITSUHASHI
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
8 .    12-O-Benzoyldeacylmetaplexigenin
C28H36O7    相似度:57.1%
Steroids       2008       73       594-600
Six new C21 steroidal glycosides from Asclepias curassavica L.
Jun-Zhu Li, Hai-Yang Liu, Yi-Ju Lin, Xiao-Jiang Hao, Wei Ni, Chang-Xiang Chen
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
9 .    12-O-Benzoylsarcostin
C28H38O7    相似度:57.1%
Steroids       2008       73       594-600
Six new C21 steroidal glycosides from Asclepias curassavica L.
Jun-Zhu Li, Hai-Yang Liu, Yi-Ju Lin, Xiao-Jiang Hao, Wei Ni, Chang-Xiang Chen
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
10 .    compound 4
C45H74O7Si2    相似度:56.6%
Tetrahedron Letters       2001       42       6001-6005
Progress towards the total synthesis of tedanolide: an efficient assembly of the C1–C11 subunit
Teck-Peng Loh, Li-Chun Feng
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
11 .    compound 14
C31H33O6N    相似度:55.5%
Phytochemistry       2001       58       775-787
Synthesis and antifeedant properties of N-benzoylphenylisoserinates of Lactarius sesquiterpenoid alcohols
Piotr Kopczacki, Maria Gumu ka, Marek Masnyk, Halina Grabarczyk,Gerard Nowak, W odzimierz M. Daniewski
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
12 .    ent-18-acetoxy-14β-(benzoyloxy)-15R-hydroxy-16β-chlorobeyerane
C29H38O5Cl    相似度:55.5%
Journal of Natural Products       1996       59       124-130
Ruthenium-Catalyzed Rearrangement of ent-14-(Benzoyloxy)-15, 16-epoxybeyerane Diterpenes
Andrés García-Granados, José Dueñas, Antonio Guerrero, Antonio Martínez, and Andrés
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
13 .    ent-18-acetoxy-14β-(benzoyloxy)-12r-chloro-15r-hydroxybeyerane
C29H38O5Cl    相似度:55.5%
Journal of Natural Products       1996       59       124-130
Ruthenium-Catalyzed Rearrangement of ent-14-(Benzoyloxy)-15, 16-epoxybeyerane Diterpenes
Andrés García-Granados, José Dueñas, Antonio Guerrero, Antonio Martínez, and Andrés
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
14 .    Pulcherrin A
C29H36O5    相似度:55.5%
Phytochemistry       2009       70       300-304
Cassane diterpenoids from the stem of Caesalpinia pulcherrima
Wirote Pranithanchai, Chatchanok Karalai, Chanita Ponglimanont, Sanan Subhadhirasakul , Kan Chantrapromma
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
15 .    5α-cholestan-3β,6α,8,15α-16β,26-hexaol
C27H49O6    相似度:55.5%
Chemistry of Natural Compounds       1984       20       697-699
POLYHYDROXYLATED STEROIDS FROM THE STARFISH Patina vectinifera
A. A. Kicha, A. I. Kalinovskii,and E. V. Levina
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
16 .    1' ,4' ,16,17-Tetrahydro-3β-hydroxy-6' -bromo-4' -methyl-(16β,17α)-androsta-5,16-dieno[17,16-b]quinoline
C27H36BrNO    相似度:55.5%
Steroids       2004       69       301-312
Synthesis of novel steroid-tetrahydroquinoline hybrid molecules and -homosteroids by intramolecular cyclization reactions
Angéla Magyar, János Wölfling, Melanie Kubas, Jose Antonio Cuesta Seijo, Madhumati Sevvana, Regine Herbst-Irmer, Péter Forgó, Gyula Schneider
Structure    13C NMR Structure & 13C NMR    碳谱模拟图

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