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penglian135

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[求助] 微谱求助,谢谢大神!!!Se 已有1人参与

13C-NMR 氘代二甲基亚砜 500M
7.9, 8.2, 60.9, 65.4, 75.2, 103.8, 108.2, 110.3, 115.9, 120.2, 120.6, 121.6, 143.1, 145.7, 156.3, 159.2, 164.3, 195.1
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wangkaibo123

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kerry

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【答案】应助回帖

感谢参与,应助指数 +1
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

溶剂选项:
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27个化合物(查询结果仅供参考)
1 .     lespeflorin G3
C27H32O6     相似度:55.5%
Journal of Natural Products          2009          72          194-203
Melanin Synthesis Inhibitors from Lespedeza floribunda
Maya Mori-Hongo,Hiroyuki Takimoto, Takayuki Katagiri, Makoto Kimura, Yu Ikeda, and Toshio Miyase
Structure      13C NMR   碳谱模拟图
2 .     7,8,4'-Trihydroxyflavone
    相似度:55.5%
Magnetic Resonance in Chemistry          2007          45          674-679
1H and 13C-NMR data of hydroxyflavone derivatives (pages 674–679)
Younghee Park, Byoung-Ho Moon, Eunjung Lee, Youngshim Lee, Youngdae Yoon, Joong-Hoon Ahn and Yoongho Lim
Structure      13C NMR   碳谱模拟图
3 .     3-methoxy-2-[3-hydroxyphenyl]-4H-furo[ 2,3-h]-1-benzopyran-4-one
C18H18O5     相似度:55.5%
Chinese Traditional and Herbal Drugs          2003          34          1063-1065
Chemical constituents of Fordia cauliflora (Ⅲ)
DAI Bin; DAI Xiang dong; YANG Dong ai; QIU Cui chang
Structure      13C NMR   碳谱模拟图
4 .     telephenone A
    相似度:55%
Chinese Journal of Natural Medicines          2010          8          9-11
Telephenone D,A New Benzophenone C-glycoside from Polygala telephioides
MA Ting-Jun; SHI Xi-Cheng; JIA Chang-Xi
Structure      13C NMR   碳谱模拟图
5 .     cudraxanthone
C19H18O5     相似度:52.6%
Bioorganic & Medicinal Chemistry          2010          18          6258-6264
Xanthones with neuraminidase inhibitory activity from the seedcases of Garcinia mangostana
Hyung Won Ryu, Marcus J. Curtis-Long, Sunin Jung, Young Min Jin, Jung Keun Cho, Young Bae Ryu, Woo Song Lee, Ki Hun Park
Structure      13C NMR   碳谱模拟图
6 .     mirabijalone A
    相似度:52.6%
Journal of Guangdong Phamaceutical University          2007          23          1-2
Chemical constituents of the root of Mirabilis jalapa
KUANG Jia-le, ZHANG De-zhi
Structure      13C NMR   碳谱模拟图
7 .     lespeflorin G2
C26H30O5     相似度:50%
Journal of Natural Products          2009          72          194-203
Melanin Synthesis Inhibitors from Lespedeza floribunda
Maya Mori-Hongo,Hiroyuki Takimoto, Takayuki Katagiri, Makoto Kimura, Yu Ikeda, and Toshio Miyase
Structure      13C NMR   碳谱模拟图
8 .     lespeflorin G6
C21H22O5     相似度:50%
Journal of Natural Products          2009          72          194-203
Melanin Synthesis Inhibitors from Lespedeza floribunda
Maya Mori-Hongo,Hiroyuki Takimoto, Takayuki Katagiri, Makoto Kimura, Yu Ikeda, and Toshio Miyase
Structure      13C NMR   碳谱模拟图
9 .     khrinone E
C17H14O6     相似度:50%
Journal of Natural Products          2009          72          2163-2168
Flavonoids from the Heartwood of the Thai Medicinal Plant Dalbergia parWiflora and Their Effects on Estrogenic-Responsive Human Breast Cancer Cells
Kaoru Umehara, Kiyomitsu Nemoto, Ayako Matsushita,Eri Terada, Orawan Monthakantirat, Wanchai De-Eknamkul,Toshio Miyase, Tsutomu Warashina,Masakuni Degawa, and Hiroshi Noguchi
Structure      13C NMR   碳谱模拟图
Domyallbesttohaveahappylife.
2楼2014-07-02 18:10:38
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