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李元铭

银虫 (小有名气)

[求助] 微谱求助LY-10 已有1人参与

13C NMR  CDCl3:
20.10,21.58,22.25,25.06,27.10,29.88,30.22,30.25,31.28,35.88,36.42,40.55.43.73,56.00,66.88,69.72,70.68,70.80,97.10,97.14,108.44,108.51,116.71,143.12,143.23,157.65,157.74,158.31,158.54,168.46,168.79
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1 .     (1R,2R,3R,Z)-5-((E)-2-((1R,3aS,7aR)-1-((S)-6-hydroxy-6-methylheptan-2-yl)-7a-methyldihydro-1H-inden-4-(2H,5H,6H,7H,7aH)-ylidene)ethylidene)-2-(3-hydroxypropoxy)-4-methylenecyclo hexane-1,3-diol
C30H50O5     相似度:54.8%
Heterocycles          2010          81          381-394
Synthesis of 20-Epi-eldecalcitol [20-Epi-1α,25-dihydroxy-2β-(3-hydroxypropoxy)vitamin D3: 20-Epi-ED-71]
Madoka Yoshino, Kohei Eto, Keisuke Takahashi, Jun Ishihara, Susumi Hatakeyama, Yoshiyuki Ono, Hitoshi Saito, and Noboru Kubodera
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
2 .     compound 6
    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    Structure & 13C NMR     碳谱模拟图
3 .     igniaren B
C30H48O2     相似度:51.6%
Planta Medica          2009          75          1602-1607
Lanostanes from Phellinus igniarius and Their iNOS Inhibitory Activities
Guei-JaneWang, Tung-Hu Tsai, Tun-Tschu Chang, Cheng-Jen Chou, Lie-Chwen Lin
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
4 .     2α,5α,10β-triacetoxy-14β-propionyloxy-4(20),11-taxadiene
C29H42O8     相似度:51.6%
Journal of Natural Products          1994          Vol 57          1320
Yunnanxane and Its Homologous Esters from Cell Cultures of Taxus chinensis var. mairei
Wenwen Ma, Roy W. Stahlhut, Tom L. Adams, Gary L. Park, William A. Evans, Sibylle G. Blumenthal, George A. Gomez, Matthew H. Nieder, Peter J. Hylands
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
5 .     2α,5α,10β-triacetoxy-14β-(2'-methyl)-butyryloxy-4(20),11-taxadiene
C31H46O8     相似度:51.6%
Journal of Natural Products          1994          Vol 57          1320
Yunnanxane and Its Homologous Esters from Cell Cultures of Taxus chinensis var. mairei
Wenwen Ma, Roy W. Stahlhut, Tom L. Adams, Gary L. Park, William A. Evans, Sibylle G. Blumenthal, George A. Gomez, Matthew H. Nieder, Peter J. Hylands
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
6 .     cylindrocyclophane C3
C36H53Cl3O5     相似度:51.6%
Journal of Natural Products          2010          73          1529-1537
Cylindrocyclophanes with Proteasome Inhibitory Activity from the Cyanobacterium Nostoc sp.
George E. Chlipala, Megan Sturdy, Aleksej Krunic, Daniel D. Lantvit, Qi Shen, Kyle Porter, Steven M. Swanson, and Jimmy Orjala
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
7 .     topsentinol K
C30H52O3     相似度:51.6%
Journal of Natural Products          2010          73          1597-1600
Topsentinols, 24-Isopropyl Steroids from the Marine Sponge Topsentia sp.
Jingqiu Dai, Analia Sorribas, Wesley Y. Yoshida, Michelle Kelly, and Philip G. Williams
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
8 .     2β-Ethyl-1α,25-dihydroxy-19-norvitamin D3
    相似度:51.6%
Chemical Research in Chinese Universities          2003          19          165-173
Eff icient Synthesis of 2-Ethyl-A-ring Analogues of 19-Nor-1, 25-dihydroxy Vitamin D3
WANG Qiu-an, and ZHAO Yu-rui
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
9 .     1α,25-Dihydroxy-[6-2H]vitamin D3
C27H43O3D     相似度:51.6%
Steroids          1999          64          396-403
Improved and efficient synthesis of 1α-hydroxy-[6-2H] and 1α-hydroxy-[6,19,19-2H]vitamin D3 derivatives
Hiroshi Iwasaki, Ryuzo Hosotani, Yoshio Nakano, Katsuhiro Konno, Hiroaki Takayama
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
10 .     compound 12c
    相似度:51.6%
Bioorganic & Medicinal Chemistry          1998          6          2029-2039
New 1α,25-dihydroxy vitamin D3 analogues with side chains attached to C-18: synthesis and biological activity
Gunnar Grue-Sørensen, Christina Mørk Hansen
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
11 .     (1R,2S,5Z)-2-(3-Hydroxypropoxy)-5-((E)-2-((1R,3aS,7aR)-hexahydro-1-((R)-6-hydroxy-6-methylheptan-2-yl)-7a-methyl-1H-inden-4(7aH)-ylidene)ethylidene-4-methylenecyclohexanol
C30H50O4     相似度:51.6%
Heterocycles          2011          83          1385-1394
Synthesis of 1-Deoxyeldecalcitol, a Biologically Interesting Analog of 1α,25-Dihydroxy-2β-(3-hydroxypropoxy)vitamin D3 (Eldecalcitol)
Hirotaka Sasaki, Kohei Eto, Keisuke Takahashi, Jun Ishihara, Susumi Hatakeyama, and Noboru Kubodera*
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
12 .     3-O-[N-(3-hydroxypropyl)carbamoyl]-25-hydroxyvitamin D3
C31H51NO4     相似度:51.6%
Bioorganic & Medicinal Chemistry          2013          21          7779-7789
Synthesis of vitamin D3 analogues with A-ring modifications to directly measure vitamin D levels in biological samples
Alba Hernández-Martín, Tania González-García, Margaret Lawlor, Lesley Preston, Vicente Gotor, Susana Fernández, Miguel Ferrero
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
13 .     2α-N,N'-Diethyl-1α-25(OH)2 vitamin D3
C31H54NO3     相似度:51.6%
Organic & Biomolecular Chemistry          2012          10          7826-7839
Synthesis of vitamin D3 derivatives with nitrogen-linked substituents at A-ring C-2 and evaluation of their vitamin D receptor-mediated transcriptional activity
Junko Abe, Yu Nagai, Rui Higashikuni, Keisuke Iida, Takatsugu Hirokawa, Hazuki Nagai, Kaichiro Kominato, Toshio Tsuchida, Michiko Hirata, Masaki Inada, Chisato Miyaura and Kazuo Nagasawa
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
14 .     2α-N-Benzoyl-1α-25(OH)2 vitamin D3
C34H49NO4     相似度:51.6%
Organic & Biomolecular Chemistry          2012          10          7826-7839
Synthesis of vitamin D3 derivatives with nitrogen-linked substituents at A-ring C-2 and evaluation of their vitamin D receptor-mediated transcriptional activity
Junko Abe, Yu Nagai, Rui Higashikuni, Keisuke Iida, Takatsugu Hirokawa, Hazuki Nagai, Kaichiro Kominato, Toshio Tsuchida, Michiko Hirata, Masaki Inada, Chisato Miyaura and Kazuo Nagasawa
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
15 .     2α-N-tert-Butoxycarbonyl-1α-25(OH)2 vitamin D3
C32H53NO5     相似度:51.6%
Organic & Biomolecular Chemistry          2012          10          7826-7839
Synthesis of vitamin D3 derivatives with nitrogen-linked substituents at A-ring C-2 and evaluation of their vitamin D receptor-mediated transcriptional activity
Junko Abe, Yu Nagai, Rui Higashikuni, Keisuke Iida, Takatsugu Hirokawa, Hazuki Nagai, Kaichiro Kominato, Toshio Tsuchida, Michiko Hirata, Masaki Inada, Chisato Miyaura and Kazuo Nagasawa
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
16 .     2β-N-Methanesulfonyl-1α-25(OH)2 vitamin D3
C28H47NO5S     相似度:51.6%
Organic & Biomolecular Chemistry          2012          10          7826-7839
Synthesis of vitamin D3 derivatives with nitrogen-linked substituents at A-ring C-2 and evaluation of their vitamin D receptor-mediated transcriptional activity
Junko Abe, Yu Nagai, Rui Higashikuni, Keisuke Iida, Takatsugu Hirokawa, Hazuki Nagai, Kaichiro Kominato, Toshio Tsuchida, Michiko Hirata, Masaki Inada, Chisato Miyaura and Kazuo Nagasawa
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
17 .     euphorantin G
C30H42O10     相似度:51.6%
Journal of Natural Products          2014          77          1452-1458
Ingol-Type Diterpenes from Euphorbia antiquorum with Mouse 11β-Hydroxysteroid Dehydrogenase Type 1 Inhibition Activity
Wei-Yan Qi, Wei-Yi Zhang, Yu Shen, Ying Leng, Kun Gao, and Jian-Min Yue
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
18 .     3β-O-(α-acofriosyl)-16-anhydrogitoxigenin
C30H44O8     相似度:50%
Heterocycles          2010          80          477-488
Glycosides from Vallaris solanaceae with TRAIL-Resistance-Overcoming Activity
Firoj Ahmed, Samir Kumar Sadhu, Takashi Ohtsuki, Amina Khatun, and Masami Ishibashi
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
19 .     Junceelloside A
C34H55O8     相似度:50%
Magnetic Resonance in Chemistry          2005          43          266-268
Complete 1H and 13C NMR assignments of four new steroidal glycosides from a gorgonian coral Junceella juncea
Shuhua Qi, Si Zhang, Jianshe Huang, Zhihui Xiao, Jun Wu and Qingxin Li
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
20 .     compound 3a
C50H93N3O7Si     相似度:50%
Tetrahedron Letters          2005          46          7675-7678
A highly stereoselective reductive amination of 3-ketosteroid with amines: an improved synthesis of 3α-aminosteroid
Sharaf Nawaz Khan, Seon-Yun Bae, Hong-Seok Kim
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
21 .     compound 18
    相似度:50%
Journal of the Chemical Society, Perkin Transactions 1          1981                   1773-1778
Cardenolide analogues. Part 12. 13C N.m.r. of semi-synthetic glycosides and side-chain modified genins
H. T. Andrew Cheung, Lindsay Brown, John Boutagy and Richard Thomas
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
22 .     (20R,22R)-6β-acetoxy-2β,3β,25-trihydroxy-20,22-(isopropylidenedioxy)-5α-cholest-8(14)-ene
    相似度:50%
Russian Journal of Organic Chemistry          2010          46          1735-1740
Δ8(14)-14α-deoxy- and 14α-deoxy-14α-hydroperoxyecdysteroids
A. Sh. Ibragimova, N. A. Ves’kina, I. V. Galyautdinov and V. N. Odinokov
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
23 .     (3α,5β)-24-{3-[(3-{2-[2-(3-aminopropoxy)-ethoxy]ethoxy}propyl)amino]phenoxy}cholan-3-ol
    相似度:50%
Russian Journal of Organic Chemistry          2009          45          1755-1768
Palladium-catalyzed amination in the synthesis and modification of acyclic oxadiamino cholane derivatives
E. R. Ranyuk, A. D. Averin, N. V. Lukashev, A. K. Buryak and I. P. Beletskaya
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
24 .     3-O-[N-(8-hydroxy-3,6-dioxaoctyl)carbamoyl]-25-hydroxyvitamin D3
C34H57NO6     相似度:50%
Bioorganic & Medicinal Chemistry          2013          21          7779-7789
Synthesis of vitamin D3 analogues with A-ring modifications to directly measure vitamin D levels in biological samples
Alba Hernández-Martín, Tania González-García, Margaret Lawlor, Lesley Preston, Vicente Gotor, Susana Fernández, Miguel Ferrero
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
25 .     3-O-[N-(8-amino-3,6-dioxaoctyl)carbamoyl]-25-hydroxyvitamin D3
C34H58N2O5     相似度:50%
Bioorganic & Medicinal Chemistry          2013          21          7779-7789
Synthesis of vitamin D3 analogues with A-ring modifications to directly measure vitamin D levels in biological samples
Alba Hernández-Martín, Tania González-García, Margaret Lawlor, Lesley Preston, Vicente Gotor, Susana Fernández, Miguel Ferrero
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
尼赫
3楼2014-12-10 23:22:55
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seuseasoar

至尊木虫 (知名作家)

【答案】应助回帖

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李元铭: 金币+10, ★★★★★最佳答案 2014-12-11 16:07:05
1 .     cannabisin F
    相似度:78.1%
Lishizhen Medicine and Materia Medica Research          2013          24          2859-2860
Study on Chemical Constituents of Alocasia macrorrhiza
ZHU Ling-hua, MENG Ling-jie, YE Wen-cai, ZHOU Guang-xiong*
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
2 .     cis-cannabisin E
C36H38N2O9     相似度:78.1%
Journal of Agricultural and Food Chemistry          2012          60          1682-1687
Phytotoxicity of Lignanamides Isolated from the Seeds of Hyoscyamus niger
Wen-Na Zhang, Jian-Guang Luo, and Ling-Yi Kong
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
3 .     cannabisin K
C36H38N2O9     相似度:78.1%
Journal of Agricultural and Food Chemistry          2012          60          1682-1687
Phytotoxicity of Lignanamides Isolated from the Seeds of Hyoscyamus niger
Wen-Na Zhang, Jian-Guang Luo, and Ling-Yi Kong
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
4 .     cannabisin F
C36H36N2O9     相似度:78.1%
Chinese Traditional and Herbal Drugs          2013          44          1877-1880
Chemical constituents from seeds of Datura metel (I)
YANG Bing-you, LIU Yan, WANG Xin, XIA Yong-gang, WANG Qiu-hong, KUANG Hai-xue
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
5 .     (E,E)-N,N-dityramin-4,4'-dihydroxy-3,5'-dimethoxy-β,3'-bicinnamamide
C36H36N2O8     相似度:77.7%
Tetrahedron          2006          62          2877-2882
Cinnamic acid amides and lignanamides from Aptenia cordifolia
Marina DellaGreca, Lucio Previtera, Raffaella Purcaro, Armando Zarrelli
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
6 .     cannabisin D
C36H34N2O8     相似度:75%
Chinese Traditional and Herbal Drugs          2013          44          1877-1880
Chemical constituents from seeds of Datura metel (I)
YANG Bing-you, LIU Yan, WANG Xin, XIA Yong-gang, WANG Qiu-hong, KUANG Hai-xue
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
7 .     grossamide
    相似度:74.1%
Chinese Traditional and Herbal Drugs          2013          44          2974-2976
Chemical constituents of Gastrodia elata
WANG Ya-wei, LI Zhi-feng, HE Ming-zhen, FENG Yu-lin, WANG Qi, LI Xiang, YANG Shi-lin,
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
8 .     cannabisin E
C36H38N2O9     相似度:71.8%
Chinese Traditional and Herbal Drugs          2013          44          1877-1880
Chemical constituents from seeds of Datura metel (I)
YANG Bing-you, LIU Yan, WANG Xin, XIA Yong-gang, WANG Qiu-hong, KUANG Hai-xue
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
9 .     cis-cannabisin E
C36H38N2O9     相似度:71.8%
Chinese Traditional and Herbal Drugs          2013          44          1877-1880
Chemical constituents from seeds of Datura metel (I)
YANG Bing-you, LIU Yan, WANG Xin, XIA Yong-gang, WANG Qiu-hong, KUANG Hai-xue
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
10 .     tribulusamide A
C36H36N2O8     相似度:71.8%
Chinese Journal of Medicinal Chemistry          2014          24          209-213
Isolation and identification of constituents from Acorusta tarinowii Schott
WU Chun-hua, CHEN Yue, LI Xiao-xia, LIU Li-li, WANG Tao, ZHANG Yi
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
11 .     (2,3-trans)-3-(3-hydroxy-5-methoxyphenyl)-N-(4-hydroxyphenethyl)-7-{(Z)-3-[(4-hydroxyphenethyl)amino]-3-oxoprop-1-en-1-yl}-2,3-dihydrobenzo[1,4]dioxine-2-carboxamide
C35H34N2O8     相似度:71.4%
Journal of Natural Products          2013          76          51-58
Neolignanamides, Lignanamides, and Other Phenolic Compounds from the Root Bark of Lycium chinense
Jing-Xian Zhang, Shu-Hong Guan, Rui-Hong Feng, Yang Wang, Zhi-Yuan Wu, Yi-Bei Zhang, Xiao-Hui Chen, Kai-Shun Bi, and De-An Guo
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
12 .     grossamide
C36H36N2O8     相似度:70.9%
Phytochemistry          2001          58          1219-1223
Lignanamides and other phenolic constituents from the bark of kenaf (Hibiscus cannabinus)
Ana M. L. Seca, Artur M. S. Silva, Armando J. D. Silvestre, José. A. S. Cavaleiro,Fernando M. J. Domingues, Carlos Pascoal-Neto
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
13 .     cannabisin F
C36H36N2O8     相似度:69.4%
Phytochemistry          1995          38          1003-1007
Three acyclic bis-phenylpropane lignanamides from fruits of Cannabis sativa
Iwao Sakakibara, Yukinobu Ikeya, Koji Hayashi, Minoru Okada, Masao Maruno
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
14 .     (2,3-trans)-3-(3-hydroxy-5-methoxyphenyl)-N-(4-hydroxyphenethyl)-7-{(E)-3-[(4-hydroxyphenethyl)amino]-3-oxoprop-1-en-1-yl}-2,3-dihydrobenzo[1,4]dioxine-2-carboxamide
C35H34N2O8     相似度:68.5%
Journal of Natural Products          2013          76          51-58
Neolignanamides, Lignanamides, and Other Phenolic Compounds from the Root Bark of Lycium chinense
Jing-Xian Zhang, Shu-Hong Guan, Rui-Hong Feng, Yang Wang, Zhi-Yuan Wu, Yi-Bei Zhang, Xiao-Hui Chen, Kai-Shun Bi, and De-An Guo
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
15 .     (E)-3-{(2,3-trans)-2-(4-hydroxy-3-methoxyphenyl)-3-hydroxymethyl-2,3-dihydrobenzo[1,4]dioxin-6-yl}-N-(4-hydroxyphenethyl)acrylamide
C27H27NO7     相似度:67.7%
Journal of Natural Products          2013          76          51-58
Neolignanamides, Lignanamides, and Other Phenolic Compounds from the Root Bark of Lycium chinense
Jing-Xian Zhang, Shu-Hong Guan, Rui-Hong Feng, Yang Wang, Zhi-Yuan Wu, Yi-Bei Zhang, Xiao-Hui Chen, Kai-Shun Bi, and De-An Guo
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
16 .     Dimorphamide B
C27H27N2O6     相似度:67.7%
Helvetica Chimica Acta          2011          94          528-533
Dimorphamides A – C, New Polyphenolic Amides from Atriplex dimorphostagia
Aman Karim, Itrat Fatima, Saghir Hussain and Abdul Malik
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
17 .     N-cis-grossamide
C36H36N2O8     相似度:66.6%
Phytochemistry          2005          66          2468-2473
Characterization of cross-linked hydroxycinnamic acid amides isolated from potato common scab lesions
Russell R. King , Larry A. Calhoun
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
18 .     cannabisin D
C36H36N2O8     相似度:66.6%
Phytochemistry          1992          31          3219-3223
Three phenyldihydronaphthalene lignanamides from fruits of Cannabis sativa
Iwao Sakakibara, Yukinobu Ikeya, Koji Hayashi, Hiroshi Mitsuhashi
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
19 .     7-hydroxy-1-(4-hydroxy-3-methoxyphenyl)-N2,N3-bis(4-hydroxyphenethyl)-6-methoxy-1,2-dihydro-naphthalene-2,3-dicarboxamide
C36H36N2O8     相似度:66.6%
Tetrahedron          2006          62          2877-2882
Cinnamic acid amides and lignanamides from Aptenia cordifolia
Marina DellaGreca, Lucio Previtera, Raffaella Purcaro, Armando Zarrelli
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
尼赫
2楼2014-12-10 23:17:32
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