24小时热门版块排行榜    

查看: 496  |  回复: 3

ucxdyx666

新虫 (初入文坛)

[求助] 碳谱求助39i 已有1人参与

138.96,136.02,135.95,132.31,126.75,125.80,123.48,121.41,104.42,100.64,82.31,77.36,77.09,76.71,76.58,75.37,70.31,70.24,61.38,61.31,58.03,39.13,26.06,16.48,14.15
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

seuseasoar

至尊木虫 (知名作家)

【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与,应助指数 +1
ucxdyx666: 金币+5, 有帮助 2015-06-02 09:31:36
ucxdyx666(卓越_先锋代发): 金币+5 2015-06-02 12:05:53
1 .     denneanoside C
C27H32O13     相似度:59.2%
Phytochemistry Letters          2013          6          640-644
New phenanthrene glycosides from Dendrobium denneanum and their cytotoxic activity
Fu Li, Hong-Mei Pan, Xin Liu, Bin Chen, Ya-Xiong Tang, Xing-Jun Xi, Ming-Kui Wang
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
2 .     compound 8
    相似度:56%
Natural Product Research          1995          6          87-93
Asteryunnanosides C and D, two Novel Triterpenoid Saponins from Aster yunnanensis Franch
Yu Shao; Bing-Nan Zhou
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
3 .     phenylethyl-O-β-D-glucopyranosy-(1→2)-β-D-glucopyranoside
    相似度:56%
China Journal of Chinese Materia Medica          2006          31          2052-2054
Study on chemical constituents of mangrove Acanthus ilicifolius
HUO Changhong, WANG Bin, LIANG Hong, ZHAO Yuying, LIN Wenhan
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
4 .     phenylethyl-O-β-D-glucopyranosyl-(1→2)-β-D-glucopyranoside
    相似度:56%
Magnetic Resonance in Chemistry          2004          42          659-662
Complete assignments of 1H and 13C NMR data for 10 phenylethanoid glycosides
Jun Wu, Jianshe Huang, Qiang Xiao, Si Zhang, Zhihui Xiao, Qingxin Li, Lijuan Long and Liangmin Huang
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
5 .     crocin-II
C36H52O19     相似度:56%
Chinese Traditional and Herbal Drugs          1997          28          715-716
国产西红花化学成分的研究
周素娣,周锦祥
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
6 .     compound 19
    相似度:56%
Journal of Chemical Ecology          1996          22          587-603
Action of antialgal compounds fromJuncus effusus L. onSelenastrum capricornutum
Marina Della Greca, Antonio Fiorentino, Pietro Monaco, Gabriele Pinto and Antonino Pollio, et al.
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
7 .     compound 19
    相似度:56%
Journal of Chemical Ecology          1996          22          587-603
Action of antialgal compounds fromJuncus effusus L. onSelenastrum capricornutum
Marina Della Greca, Antonio Fiorentino, Pietro Monaco, Gabriele Pinto, Antonino Pollio, Lucio Previtera
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
8 .     Compond 6
    相似度:53.8%
Chemical & Pharmaceutical Bulletin          2005          53(12)          1551-1554
Biologically Active Glycosides from Asteroidea, 43.1) Isolation and Structure of a New Neuritogenic-Active Ganglioside Molecular Species from the Starfish Linckia laevigata
Masanori INAGAKI,Tomofumi MIYAMOTO,Ryuichi ISOBE,and Ryuichi HIGUCHI
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
尼赫
2楼2015-06-01 21:09:13
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

ucxdyx666

新虫 (初入文坛)

引用回帖:
2楼: Originally posted by seuseasoar at 2015-06-01 21:09:13
1 .     denneanoside C
C27H32O13     相似度:59.2%
Phytochemistry Letters          2013          6          640-644
New phenanthrene glycosides from Dendrobium denneanum and their cytotoxic activ ...

136.02,132.31,126.75,125.80,104.42,100.64,82.31,77.36,77.09,76.71,76.58,75.37,74.02,70.31,70.24,66.88,61.38,61.31,58.03,26.06,16.48,14.15
3楼2015-06-02 09:30:29
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

seuseasoar

至尊木虫 (知名作家)

引用回帖:
3楼: Originally posted by ucxdyx666 at 2015-06-02 09:30:29
136.02,132.31,126.75,125.80,104.42,100.64,82.31,77.36,77.09,76.71,76.58,75.37,74.02,70.31,70.24,66.88,61.38,61.31,58.03,26.06,16.48,14.15...

1 .     刺龙芽糖苷 I
    相似度:68.1%
Chinese Journal of Medicinal Chemistry          2008          18          300-301
Two new glycosides from the buds of Aralia elata(Miq.) Seem
MA Zhi-qiang, ZHANG Yan, SONG Shao-jiang, XU Sui-xu
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
2 .     notoginsenic acid β-sophoroside
C22H32O13     相似度:63.6%
Chemical & Pharmaceutical Bulletin          1997          45          1056-1062
Bioactive Saponins and Glycosides. IX. Notoginseng (2) : Structures of Five New Dammarane-Type Triterpene Oligoglycosides, Notoginsenosides-E, -G, -H, -I, and -J, and a Novel Acetylenic Fatty Acid Glycoside, Notoginsenic Acid β-Sophoroside, from the Drie
Masayuki YOSHIKAWA,Toshiyuki MURAKAMI,Takahiro UENO,Nobuko HIROKAWA,Kenichi YASHIRO,Nobutoshi MURAKAMI,Johji YAMAHARA,Hisashi MATSUDA,Reiko SAIJOH and Osamu TANAKA
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
3 .     (E)-2-Hexenyl β-sophoroside
    相似度:63.6%
Archives of Pharmacal Research          2007          30          431-435
A new iridoid and other chemical constituents from pedicularis kansuensis forma albiflora Li.
Jun-Gang Yin, Cheng-Shan Yuan and Zhong-Jian Jia
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
4 .     compound 11a
    相似度:60.8%
Chemical & Pharmaceutical Bulletin          1997          45          1056-1062
Bioactive Saponins and Glycosides. IX. Notoginseng (2) : Structures of Five New Dammarane-Type Triterpene Oligoglycosides, Notoginsenosides-E, -G, -H, -I, and -J, and a Novel Acetylenic Fatty Acid Glycoside, Notoginsenic Acid β-Sophoroside, from the Drie
Masayuki YOSHIKAWA,Toshiyuki MURAKAMI,Takahiro UENO,Nobuko HIROKAWA,Kenichi YASHIRO,Nobutoshi MURAKAMI,Johji YAMAHARA,Hisashi MATSUDA,Reiko SAIJOH and Osamu TANAKA
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
尼赫
4楼2015-06-02 11:34:10
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 ucxdyx666 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
[基金申请] 小木虫上这么多卖论文的,真有人买论文么?感觉没必要啊 +12 Tide man 2026-08-10 13/650 2026-08-15 16:34 by 氺木
[基金申请] 时间戳又变了8-15 +8 archvillain 2026-08-15 15/750 2026-08-15 16:23 by 医学老男孩
[论文投稿] 售一区SCI文章T0P,我:8O.551.O54,科目全,可十急 +3 k0dTPqJtl0jt 2026-08-14 5/250 2026-08-15 15:10 by QXtWNz7PI7wZ
[硕博家园] 售SCI一区文章,我:8O5.5.1.O5.4,科目全,可伽急 +3 7lpolszZVXgi 2026-08-14 3/150 2026-08-15 14:53 by QXtWNz7PI7wZ
[基金申请] 有时候,自然基金真的不能太认真 (我的申报经验) +7 majunge000 2026-08-11 9/450 2026-08-15 13:34 by kiz2011
[基金申请] 关于Filecode分析方法 +10 majunge000 2026-08-10 13/650 2026-08-15 12:26 by hanpeng972
[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 7lpolszZVXgi 2026-08-14 6/300 2026-08-15 09:28 by sunzitan
[公派出国] 售SCI-T0P文章,我:8O.5.5.1.O.54,科目齐全,可+急 +3 k0dTPqJtl0jt 2026-08-14 5/250 2026-08-15 07:09 by 4wMiSEwB6436
[基金申请] filecode +7 cratir 2026-08-14 11/550 2026-08-15 06:19 by 学员8dgXkO
[论文投稿] 售SCI一区文章,我:8O5.5.1.O5.4,科目全,可伽急 +3 HFw0lei2R37i 2026-08-14 5/250 2026-08-15 00:16 by 4wMiSEwB6436
[教师之家] 售SCI一区文章,我:8.O.55.1.O.54,科目齐全,可伽急 +3 HFw0lei2R37i 2026-08-14 5/250 2026-08-14 22:32 by 4wMiSEwB6436
[基金申请] 奇怪,两个人的filecode固定段从头到尾一模一样 +8 布布和一二 2026-08-10 11/550 2026-08-14 14:58 by Equinoxhua
[基金申请] 我的国基提前知道中了,可是同事的操作让我实在接受不了,怎么会有这样的人 +10 家与远方 2026-08-10 15/750 2026-08-14 02:08 by 绵羊哥哥
[基金申请] 静等基金结果 +8 gjjjzhong 2026-08-10 21/1050 2026-08-13 17:56 by 且听虎啸
[基金申请] 不应该看fileCode +7 且听虎啸 2026-08-12 9/450 2026-08-13 14:27 by flydreamws
[基金申请] 结合人工智能,周易传统文化,filecode打分制来了,3分以上希望很大。 +3 Tide man 2026-08-12 4/200 2026-08-13 08:35 by ZJTJZ
[基金申请] 2019年青年基金涵评意见,大家看看几个A,几个B? +11 Tide man 2026-08-11 11/550 2026-08-13 07:35 by 撸猫猫
[基金申请] 综述论文作为代表作会不会影响评审专家的印象分? +11 yufeiwaner 2026-08-09 13/650 2026-08-12 08:17 by yufeiwaner
[基金申请] 什么时候出结果,有咨询渠道??? +3 Tide man 2026-08-11 3/150 2026-08-11 17:54 by kudofaye
[基金申请] 确定了,国自然21号放榜 +6 布布和一二 2026-08-10 7/350 2026-08-10 19:15 by 2000zf36392
信息提示
请填处理意见