24小时热门版块排行榜    

查看: 247  |  回复: 2

719660960

铜虫 (小有名气)

[求助] 微谱求助

29.45,41.23,55.72,56.16,87.29,99.36,101.38,102.46,102.75,103.36,105.58,105.74,110.05,117.47,120.98,121.15,122.02,124.23,125.06,127.18,128.29,131.79,132.72,132.83,157.19,160.61,163.73,164.15
回复此楼
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

wangwang1989

至尊木虫 (职业作家)

【答案】应助回帖

感谢参与,应助指数 +1
询结果:共查到115个化合物(查询结果仅供参考)
1 .     7-O-methyl-amentoflavone
    相似度:58.6%
Zeitschrift für Naturforschung C          2002          57          998-1003
The Chemical Composition of Microbiota decussata
M. Krauze-Baranowska, M. Mardarowicz, and M. Wiwart
Structure      13C NMR   碳谱模拟图
2 .     ginkgetin
    相似度:58.6%
Indian Journal of Chemistry          1996          35B          283-285
Chemical constituents of the leaves of Himalayan Taxus baccata:Use of DQF-COSY in the structure elucidation of biflavones
B Parthasarathi Reddy & G L David Krupadanam
Structure      13C NMR   碳谱模拟图
3 .     compound 3c
C24H22O4     相似度:57.1%
European Journal of Organic Chemistry          2011                   569-577
Lewis-Acid-Mediated Domino Reactions of Bis(diacetoxymethyl)-Substituted Arenes and Heteroarenes
J. Arul Clement, Ramakrishnan Sivasakthikumaran, Arasambattu K. Mohanakrishnan, S. Sundaramoorthy and Devadasan Velmurugan
Structure      13C NMR   碳谱模拟图
4 .     6-((4-(9H-carbazol-9-yl)phenyl)ethynyl)-2-butyl-1H-benzo[de]isoquinoline-1,3(2H)-dione
C36H26N2O2     相似度:57.1%
Australian Journal of Chemistry          2009          62          934-940
Synthesis and Properties of Novel 'Ethyne-linked' Compounds Containing Carbazole and 1, 8-naphthalimide Groups
Yu Liu, Hai-Ying Wang, Gang Chen, Xiao-Ping Xu and Shun-Jun Ji
Structure      13C NMR   碳谱模拟图
5 .     7,7'',4''-tri-O-methylamentoflavone
C33H24O10     相似度:57.1%
Indian Journal of Chemistry          1993          32B          601-603
A rare biflavone from Taxus baccata
V S Parmar, Anand Varhan, K S Bisht, N K Sharma, Rajni Jain & Poonam Taneja
Structure      13C NMR   碳谱模拟图
6 .     Ginkgetin
C32H22O10     相似度:57.1%
Natural Product Research and Development          2012          24          150-154
Cytotoxic Constituents from Selaginella tamariscina
CAO Yuan; WU Yong-ping; WEN Xiao-zhou; WENG Yan; WANG Qiang
Structure      13C NMR   碳谱模拟图
7 .     podocarpusflavone
C31H20O10     相似度:57.1%
Chinese Traditional and Herbal Drugs          2012          43          1724-1726
Chemical constituents in twigs and leaves of Sabina pingii var. wilsonii
FU Jin-song; LIN Yan; HAN He-dong; HU Hai-qing; WANG Xiao-ling
Structure      13C NMR   碳谱模拟图
8 .     sequoiaflavone
    相似度:56.6%
Natural Product Sciences          1998          4          9-14
Flavonoids from two Cupressaceae Plants
Maatooq, Galal T.; El-Sharkawy, Saleh H.; Afifi, Mohamed S.; Rosazza, Jack P. N.
Structure      13C NMR   碳谱模拟图
9 .     ginkgetin
    相似度:56.6%
我有一个梦想,我想当校长
2楼2013-07-23 16:21:17
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

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
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115个化合物(查询结果仅供参考)
1 .     7-O-methyl-amentoflavone
    相似度:58.6%
Zeitschrift für Naturforschung C          2002          57          998-1003
The Chemical Composition of Microbiota decussata
M. Krauze-Baranowska, M. Mardarowicz, and M. Wiwart
Structure      13C NMR   碳谱模拟图
2 .     ginkgetin
    相似度:58.6%
Indian Journal of Chemistry          1996          35B          283-285
Chemical constituents of the leaves of Himalayan Taxus baccata:Use of DQF-COSY in the structure elucidation of biflavones
B Parthasarathi Reddy & G L David Krupadanam
Structure      13C NMR   碳谱模拟图
3 .     compound 3c
C24H22O4     相似度:57.1%
European Journal of Organic Chemistry          2011                   569-577
Lewis-Acid-Mediated Domino Reactions of Bis(diacetoxymethyl)-Substituted Arenes and Heteroarenes
J. Arul Clement, Ramakrishnan Sivasakthikumaran, Arasambattu K. Mohanakrishnan, S. Sundaramoorthy and Devadasan Velmurugan
Structure      13C NMR   碳谱模拟图
4 .     6-((4-(9H-carbazol-9-yl)phenyl)ethynyl)-2-butyl-1H-benzo[de]isoquinoline-1,3(2H)-dione
C36H26N2O2     相似度:57.1%
Australian Journal of Chemistry          2009          62          934-940
Synthesis and Properties of Novel 'Ethyne-linked' Compounds Containing Carbazole and 1, 8-naphthalimide Groups
Yu Liu, Hai-Ying Wang, Gang Chen, Xiao-Ping Xu and Shun-Jun Ji
Structure      13C NMR   碳谱模拟图
5 .     7,7'',4''-tri-O-methylamentoflavone
C33H24O10     相似度:57.1%
Indian Journal of Chemistry          1993          32B          601-603
A rare biflavone from Taxus baccata
V S Parmar, Anand Varhan, K S Bisht, N K Sharma, Rajni Jain & Poonam Taneja
Structure      13C NMR   碳谱模拟图
6 .     Ginkgetin
C32H22O10     相似度:57.1%
Natural Product Research and Development          2012          24          150-154
Cytotoxic Constituents from Selaginella tamariscina
CAO Yuan; WU Yong-ping; WEN Xiao-zhou; WENG Yan; WANG Qiang
Structure      13C NMR   碳谱模拟图
7 .     podocarpusflavone
C31H20O10     相似度:57.1%
Chinese Traditional and Herbal Drugs          2012          43          1724-1726
Chemical constituents in twigs and leaves of Sabina pingii var. wilsonii
FU Jin-song; LIN Yan; HAN He-dong; HU Hai-qing; WANG Xiao-ling
Structure      13C NMR   碳谱模拟图
8 .     sequoiaflavone
    相似度:56.6%
Natural Product Sciences          1998          4          9-14
Flavonoids from two Cupressaceae Plants
Maatooq, Galal T.; El-Sharkawy, Saleh H.; Afifi, Mohamed S.; Rosazza, Jack P. N.
Structure      13C NMR   碳谱模拟图
9 .     ginkgetin
    相似度:56.6%
Chinese Pharmaceutical Journal          2010          45          818-821
Studies on Chemical Constituents of the Rhizomes of Cyperus rotundus L.
XU Yan, ZHANG Zheng-zhu, ZOU Zhong-mei
Structure      13C NMR   碳谱模拟图
10 .     2,3-Dihydro-4'''-O-methyl Amentoflavone
C31H22O10     相似度:55.1%
Chemical & Pharmaceutical Bulletin          2005          53(1)          135-136
Biflavonoids from Cycas beddomei
Biswanath DAS,Gurram MAHENDER, Yerra KOTESWARA RAO, Anabathula PRABHAKAR,and Bharatam JAGADEESH
Structure      13C NMR   碳谱模拟图
Domyallbesttohaveahappylife.
3楼2013-07-23 16:21:37
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖
相关版块跳转 我要订阅楼主 719660960 的主题更新
最具人气热帖推荐 [查看全部] 作者 回/看 最后发表
[硕博家园] 售SCI一区T0P文章,我:8.O55.1.O.54,科目全,可十急 +3 cdqGD6ftHmbl 2026-11-11 3/150 2026-11-12 07:56 by HajghKOMynmz
[论文投稿] 售SCI一区文章,我:8.O.551.O.5.4,科目全,可伽急 +3 cdqGD6ftHmbl 2026-11-11 3/150 2026-11-12 07:53 by HajghKOMynmz
[论文投稿] 售SCI一区T0P文章,我:8.O.55.1.O.5.4,科目全,可+急 +3 gRND4NVAZ8VG 2026-11-11 4/200 2026-11-12 07:34 by HajghKOMynmz
[教师之家] 售SCI一区T0P文章,我:8.O.55.1.O.5.4,科目全,可+急 +3 1Nb0IVlmV6v0 2026-11-11 3/150 2026-11-12 07:23 by HajghKOMynmz
[考研] 售SCI一区文章,我:8.O.55.1.O.54,科目齐全,可伽急 +4 Z7qfCsdIiD1T 2026-11-10 7/350 2026-11-12 06:56 by 9fOTqj074tIg
[公派出国] 售SCI一区文章,我:8.O.551.O.5.4,科目全,可伽急 +3 czAiolzR0IJC 2026-11-10 7/350 2026-11-12 06:47 by 9fOTqj074tIg
[教师之家] 售SCI一区文章,我:8O5.5.1.O5.4,科目全,可伽急 +4 czAiolzR0IJC 2026-11-10 4/200 2026-11-12 06:28 by 9fOTqj074tIg
[公派出国] 售SCI一区文章,我:8.O.551.O.5.4,科目全,可伽急 +3 G2rhSvqvhNzl 2026-11-10 4/200 2026-11-12 06:14 by 9fOTqj074tIg
[硕博家园] 售SCI文章,我:8O5.5.1.O.54,科目齐全,可+急 +3 G2rhSvqvhNzl 2026-11-10 5/250 2026-11-12 06:14 by 9fOTqj074tIg
[考研] 售SCI一区T0P文章,我:8.O.55.1.O.5.4,科目全,可+急 +4 C6CRn66RYYXS 2026-11-10 6/300 2026-11-12 05:52 by 9fOTqj074tIg
[考研] 售SCI一区文章,我:8.O.551.O.5.4,科目全,可伽急 +3 C6CRn66RYYXS 2026-11-10 4/200 2026-11-12 05:52 by 9fOTqj074tIg
[考博] 售SCI一区文章,我:8.O.55.1.O.54,科目齐全,可伽急 +3 FChKX8meu1ds 2026-11-09 7/350 2026-11-12 05:30 by 9fOTqj074tIg
[教师之家] 售SCI一区T0P文章,我:8O.55.1.O.5.4,科目齐全,可+急 +5 FChKX8meu1ds 2026-11-09 10/500 2026-11-12 05:19 by 9fOTqj074tIg
[考研] 售SCI一区T0P文章,我:8O.55.1.O.5.4,科目齐全,可+急 +5 cqv1zKnzd7hr 2026-11-09 8/400 2026-11-12 05:08 by 9fOTqj074tIg
[硕博家园] 售SCI文章,我:8O.5.5.1O.54,科目全,可十急 +6 0TEMgxdT1eIw 2026-11-09 9/450 2026-11-12 04:57 by 9fOTqj074tIg
[基金申请] 售SCI一区T0P文章,我:8.O55.1.O.54,科目全,可十急 +3 Z7qfCsdIiD1T 2026-11-11 4/200 2026-11-12 02:56 by 9fOTqj074tIg
[教师之家] 售SCI-T0P文章,我:8O.5.5.1.O.54,科目齐全,可+急 +4 C6CRn66RYYXS 2026-11-10 4/200 2026-11-12 01:28 by 9fOTqj074tIg
[考博] 27博士申请 +3 白白白ly 2026-11-09 3/150 2026-11-09 21:39 by szq0819
[硕博家园] 售SCI一区T0P文章,我:8O.55.1.O.54,科目全,可伽急 +5 5sJFDKp2kwuI 2026-11-06 16/800 2026-11-09 11:47 by GwrQVVR6Oenx
[考博] 售SCI文章,我:8O.5.5.1O.54,科目全,可十急 +5 5sJFDKp2kwuI 2026-11-06 15/750 2026-11-09 11:41 by GwrQVVR6Oenx
信息提示
请填处理意见