24小时热门版块排行榜    

查看: 635  |  回复: 3

zhangguihui

银虫 (初入文坛)

[求助] 微谱求助,谢谢啦 已有1人参与

小弟最近刚刚分了几化合物,打了碳谱和氢谱,求各位大神帮忙下帮小弟看看!!
化合物碳谱数据如下:
甲醇溶解 16.74,46.96,47.18,47.35,47.39,47.43,47.44,47.60,47.68,47.78,47.82,47.85,47.87,47.89,48.03,48.24,61.13,68.27,69.77,69.95,70.82,72.52,74.30,75.74,76.67,76.75,76.90,
93.31,98.46,100.98,102.99103.38,104.23,114.56,116.18,116.30,121.62,121.67,121.79,122.17,134.21,144.40,148.38,156.95,157.57,161.51,164.49,177.91,177.99
还有氢谱图有附件

微谱求助,谢谢啦
IMG_20150527_234504.jpg
回复此楼

» 猜你喜欢

» 本主题相关价值贴推荐,对您同样有帮助:

执着坚持的胡杨精神建设边疆。
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

yangyinhe

至尊木虫 (著名写手)

【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与,应助指数 +1
zhangguihui: 金币+5, 有帮助, 相似度不高 2015-05-28 16:38:11
zhangguihui(豆哥代发): 金币+10 2015-05-28 16:53:41
1 .     quercetin-3-O-α-L-rhamnopyranoside(1-6)-O-β-D-glucopyranoside
C27H30O16     相似度:57.4%
Brazilian Journal of Pharmacognosy          2014          24          443−445
First phytochemical studies of japecanga (Smilax fluminensis) leaves: flavonoids analysis
Edith E.A. Petrica, Adilson P. Sinhorin, Valéria D.G. Sinhorin, Gerado M.V. Júnior
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------




2 .     capilliposide I
    相似度:57.1%
Journal of Asian Natural Products Research          2002          4          17-23
FLAVONOL GLYCOSIDES FROM LYSIMACHIA CAPILLIPES
CHEN XIE, LI-ZHEN XU, XIU-ZHEN LUO, ZHONG ZHONG and SHI-LIN YANG
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------




3 .     capilliposide II
    相似度:57.1%
Chinese Pharmaceutical Journal          2006          41          171-173
Studies on Chemical Constituents of Lysimachia capillipes
TIAN Jing-kui, ZOU Zhong-mei, XU Li-zhen, XIE Chen, YANG Shi-lin
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------




4 .     quercetin 3-O-[β-D-glucopyranosyl-(1→3)-(4-O-trans-p-coumaroyl)]-α-L-rhamnopyranosyl-(1→6)-β-D-galactopyranoside-7-O-α-L-rhamnopyranoside
    相似度:53.0%
China Journal of Chinese Materia Medica          2013          38          2818-2825
Chemical constituents from whole plants of Aconitum tanguticum
XU Lu, LI Yan-rong, LI Chun, *, LIN LI-mei, WANG Zhi-min, LUO Yong-min
Structure     13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------




5 .     quercetin 3-O-α-L-rhamnopyranosyl-(1→2)-[β-D-glucopyranosyl-(1→3)-α-L-(4-O-trans-p-coumaroylrhamnopyranosyl)-(1→6)]-β-D-galactopyranoside-7-O-α-L-rhamnopyranoside
C54H66O31     相似度:51.9%
Journal of Asian Natural Products Research          2013          15          737-742
Two new flavonol glycosides from the Tibetan medicinal plant Aconitum tanguticum
Lu Xu, Xiao Zhang, Li-Mei Lin, Chun Li, Zhi-Min Wang & Yong-Ming Luo
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------




6 .     capilliposide II
    相似度:51.0%
Journal of Asian Natural Products Research          2002          4          17-23
FLAVONOL GLYCOSIDES FROM LYSIMACHIA CAPILLIPES
CHEN XIE, LI-ZHEN XU, XIU-ZHEN LUO, ZHONG ZHONG and SHI-LIN YANG
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------




7 .     lysiflavonoide A
C48H56O26     相似度:51.0%
Acta Pharmaceutica Sinica          2007          Vol 42          747-749
A new flavonoid from Lysimachia foenum-graecum
LI Xiang-ri; LI Zhi-meng; DU Shu-shan; LIN Rui-chao
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------




8 .     compound 4b
C48H56O26     相似度:51.0%
Phytochemistry          2010          71          463-468
Acylated flavonol tetraglycosides from Delphinium gracile
Jesús G. Diaz, Werner Herz
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------




9 .     capilliposide Ⅰ
    相似度:51.0%
Chinese Pharmaceutical Journal          2006          41          171-173
Studies on Chemical Constituents of Lysimachia capillipes
TIAN Jing-kui, ZOU Zhong-mei, XU Li-zhen, XIE Chen, YANG Shi-lin
2楼2015-05-28 08:25:14
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

zhangguihui

银虫 (初入文坛)

引用回帖:
2楼: Originally posted by yangyinhe at 2015-05-28 08:25:14
1 .     quercetin-3-O-α-L-rhamnopyranoside(1-6)-O-β-D-glucopyranoside
C27H30O16     相似度:57.4%
Brazilian Journal of Pharmacognosy          2014          24          443−445
First phyt ...

大神有没有相似度高一点的
执着坚持的胡杨精神建设边疆。
3楼2015-05-28 09:11:08
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

zhangguihui

银虫 (初入文坛)

引用回帖:
3楼: Originally posted by zhangguihui at 2015-05-28 09:11:08
大神有没有相似度高一点的...

我怎么样把金币给你呢
执着坚持的胡杨精神建设边疆。
4楼2015-05-28 09:24:56
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 zhangguihui 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
[论文投稿] 售SCI一区T0P文章,我:8O.55.1.O.54,科目全,可伽急 +3 k0dTPqJtl0jt 2026-08-14 5/250 2026-08-15 18:22 by 7huP8NPKZCp9
[论文投稿] 售一区SCI文章T0P,我:8O.551.O54,科目全,可十急 +4 k0dTPqJtl0jt 2026-08-14 6/300 2026-08-15 18:18 by 7huP8NPKZCp9
[博后之家] 售SCI一区T0P文章,我:8O.55.1.O.5.4,科目齐全,可+急 +3 k0dTPqJtl0jt 2026-08-14 3/150 2026-08-15 18:10 by 7huP8NPKZCp9
[基金申请] filecode +8 cratir 2026-08-14 12/600 2026-08-15 18:08 by zyfgau
[考研] 售SCI文章,我:8O5.5.1.O.54,科目齐全,可+急 +5 7lpolszZVXgi 2026-08-14 9/450 2026-08-15 17:46 by 7huP8NPKZCp9
[考博] 售一区SCI文章T0P,我:8O.551.O54,科目全,可十急 +4 HFw0lei2R37i 2026-08-14 6/300 2026-08-15 17:34 by 7huP8NPKZCp9
[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
[考博] 售一区SCI文章T0P,我:8O.551.O54,科目全,可十急 +3 k0dTPqJtl0jt 2026-08-14 3/150 2026-08-15 12:33 by KxMI1BYBxWX1
[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
[基金申请] 咱们一起用铁证分析2026国家社科基金中标与否 +7 启萌科技 2026-08-12 22/1100 2026-08-14 23:45 by Noways
[基金申请] 应该是93bebmhtak前后十一个字符比较关键 +23 Lanmanbaby 2026-08-09 37/1850 2026-08-14 13:40 by Equinoxhua
[硕博家园] 请教兼职经验 +3 是阿文鸭 2026-08-09 3/150 2026-08-14 12:07 by HER12025
[硕博家园] 读博的好处 +4 lnee 2026-08-11 4/200 2026-08-14 10:20 by ahsoarli
[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] 分享一下我之前已中青C的计划书的filecode +4 布布和一二 2026-08-11 5/250 2026-08-13 12:56 by cratir
[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] 为什么网上很多人说本周 12号出结果 +6 瞬息宇宙 2026-08-10 7/350 2026-08-11 19:25 by Tide man
[基金申请] 国自然结果 +4 Vierhys 2026-08-10 8/400 2026-08-10 15:06 by Vierhys
[基金申请] 面上项目filecode邪修 +5 西山十月 2026-08-09 7/350 2026-08-10 07:32 by 仁砚薪传
信息提示
请填处理意见