24小时热门版块排行榜

返回列表

当前只显示满足指定条件的回帖，点击这里查看本话题的所有回帖

xiewan

新虫 (小有名气)

应助: 4 (幼儿园)
金币: 85
帖子: 255
在线: 53.1小时
虫号: 1291166
注册: 2011-05-10
性别: MM
专业: 植物分类学

[求助] 求助微谱数据查询

C谱（氘代氯仿）：
15.409,16.868,18.229,19.151,20.933,21.072,24.451,26.509,27.28,27.824,27.967,28.252,29.271,29.973,30.354,31.072,35.642,37.087,38.893,44.11,44.257,48.689,49.391,50.404,53.421,71.946,75.635,78.938,134.229,134.483

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:

求助微谱数据查询已经有3人回复
求助微谱数据查询已经有3人回复
求助微谱数据查询已经有3人回复
求助微谱数据查询已经有4人回复
求助微谱数据查询已经有4人回复
求助两个化合物的微谱数据查询已经有3人回复
求助微谱数据查询已经有8人回复
求助微谱数据查询已经有3人回复
求助一个化合物的微谱数据已经有4人回复
求助微谱数据查询已经有4人回复
求助微谱数据查询已经有3人回复
求助微谱数据查询已经有3人回复
求助微谱数据查询已经有3人回复
求助微谱数据，谢谢已经有5人回复
10金币求助微谱数据已经有4人回复
求助微谱数据查询已经有8人回复
求助通过微谱查询化合物结构已经有4人回复

1楼 2013-06-21 15:19:46

已阅回复此楼关注TA 给TA发消息送TA红花 TA的回帖

whg0408

银虫 (初入文坛)

应助: 5 (幼儿园)
金币: 240.9
散金: 15
红花: 1
帖子: 45
在线: 18.2小时
虫号: 1577587
注册: 2012-01-14
性别: MM
专业: 有机分子功能材料化学

【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
15.409,16.868,18.229,19.151,20.933,21.072,24.451,26.509,27.28,27.824,27.967,28.252,29.271,29.973,30.354,31.072,35.642,37.087,38.893,44.11,44.257,48.689,49.391,50.404,53.421,71.946,75.635,78.938,134.229,134.483

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8201个化合物(查询结果仅供参考)
--------------------------------------------------------------------------------

1 .    Inoterpene F
C30H48O2    相似度:86.6%
Tetrahedron       2009       65       2443-2450
Absolute stereostructures of inoterpenes A–F from sclerotia of Inonotus obliquus
Seikou Nakamura, Junko Iwami, Hisashi Matsuda, Shuichi Mizuno, Masayuki Yoshikawa
Structure    13C NMR 碳谱模拟图

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

2 .    3β-hydroxytirucallic acid
C30H48O3    相似度:83.3%
Zeitschrift für Naturforschung C       2003       58       505-516
Immunomodulatory Triterpenoids from the Oleogum Resin of Boswellia carterii Birdwood
F. A. Badria, B. R. Mikhaeil, G. T. Maatooq, and M. M. A. Amer
Structure    13C NMR 碳谱模拟图

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

3 .    compound 3b
相似度:80.6%
Chemical & Pharmaceutical Bulletin       1994       42       694-697
Isolation and Characterization of Immunosuppressive Components of Three Mushrooms, Pisolithus tinctorius, Microporus flabelliformis and Lenzites betulina
Haruhiro FUJIMOTO,Megumi NAKAYAMA,Yuji NAKAYAMA and Mikio YAMAZAKI
Structure    13C NMR 碳谱模拟图

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

4 .    inonotsutriol A
C30H50O3    相似度:80%
Helvetica Chimica Acta       2008       Vol. 91       1513
Three New Lanostane Triterpenoids, Inonotsutriols A, B, and C, from Inonotus obliquus
Sayaka Taji, Takeshi Yamada, and Reiko Tanaka
Structure    13C NMR 碳谱模拟图

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

5 .    fasciculol A
相似度:80%
Chemical & Pharmaceutical Bulletin       1989       37       3247-3250
Fasciculic Acids A, B and C as Calmodulin Antagonists from the Mushroom Naematoloma fasciculare
Akira TAKAHASHI,Genjiro KUSANO,Tomihisa OHTA,Yasushi OHIZUMI and Shigeo NOZOE
Structure    13C NMR 碳谱模拟图

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

6 .    3β,22α,25-trihydroxy-lanosta-8,24E-diene
相似度:80%
Chinese Chemical Letters       2000       11       45-48
Triterpenoids from Fuscoporia obliqua
Jian HE, Xiao zhang FENG, Bin ZHAO, Yang LU
Structure    13C NMR 碳谱模拟图

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

7 .    fuscoporianol C
C30H50O3    相似度:80%
Journal of Asian Natural Products Research       2001       3       55-61
Three New Triterpenoids from Fuscoporia Obliqua
JJAN HE, XIAO-ZHANG FENG, YANG LU and BIN ZHAO
Structure    13C NMR 碳谱模拟图

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

8 .    gloeophyllic acid A dimethylacetal
相似度:80%
Phytochemistry       2000       54       603-610
Constituents of various wood-rotting basidiomycetes
Joachim Rösecke, Wilfried A. König
Structure    13C NMR 碳谱模拟图

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

9 .    (20R,23E)-eupha-8,23-diene-3β,25-diol
C30H50O2    相似度:80%
Phytochemistry       1999       50       849-857
(20R,23E)-Eupha-8,23-diene-3β,25-diol from Tripetalum cymosum
Yuan-Wah Leong, Leslie J. Harrison
Structure    13C NMR 碳谱模拟图

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

10 .    euphol
相似度:80%
Phytochemistry       1990       29       1625-1628
Constituents of the latex of Euphorbia antiquorum
Mohan B. Gewali,Masao Hattori,Yasuhiro Tezuka,Tohru Kikuchi,Tsuneo Namba
Structure    13C NMR 碳谱模拟图

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

11 .    euphol
相似度:80%
Chinese Traditional and Herbal Drugs       2010       41       877-881
甘遂化学成分的研究
吴晓磊;潘勤
Structure    13C NMR 碳谱模拟图

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

12 .    tirucallol
相似度:80%
Chinese Traditional and Herbal Drugs       2008       39       1779-1781
Optimization of purification of Panax notoginseng extract for injection
CHU Yang; SONG Hong-tao; LI Dan; YAN Lu; LIU Dan; CHEN Da-wei
Structure    13C NMR 碳谱模拟图

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

13 .    inotodiol
相似度:80%
Chinese Traditional and Herbal Drugs       2001       32       4-6
Studies on chemical constituents of Fuscoporia obliqua
HE Jian; FENG Xiao zhang
Structure    13C NMR 碳谱模拟图

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

14 .    24(E)-3β-hydroxylanosta-8,24-dien-26-al-21-oic acid
C30H46O4    相似度:80%
The Journal of Antibiotics       2005       59       828-831
A New Cytotoxic Lanostane Triterpenoid from the Basidiomycete Hebeloma versipelle FREE
Hong-Jun Shao, Chen Qing, Fei Wang, Yan-Li Zhang, Du-Qiang Luo and Ji-Kai Liu
Structure    13C NMR 碳谱模拟图

赞一下

回复此楼

3楼2013-06-21 15:33:48

已阅回复此楼关注TA 给TA发消息送TA红花 TA的回帖

查看全部 3 个回答

wangwang1989

至尊木虫 (职业作家)

应助: 525 (博士)
金币: 11769.2
散金: 1451
红花: 21
沙发: 18
帖子: 4912
在线: 315.2小时
虫号: 1467486
注册: 2011-10-30
专业: 天然药物化学

【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
xiewan: 金币+30, ★★★★★最佳答案, 谢谢啦！ 2013-06-21 15:38:22

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114个化合物(查询结果仅供参考)
1 .    Inoterpene F
C30H48O2    相似度:86.6%
Tetrahedron       2009       65       2443-2450
Absolute stereostructures of inoterpenes A–F from sclerotia of Inonotus obliquus
Seikou Nakamura, Junko Iwami, Hisashi Matsuda, Shuichi Mizuno, Masayuki Yoshikawa
Structure    13C NMR 碳谱模拟图
2 .    3β-hydroxytirucallic acid
C30H48O3    相似度:83.3%
Zeitschrift für Naturforschung C       2003       58       505-516
Immunomodulatory Triterpenoids from the Oleogum Resin of Boswellia carterii Birdwood
F. A. Badria, B. R. Mikhaeil, G. T. Maatooq, and M. M. A. Amer
Structure    13C NMR 碳谱模拟图
3 .    compound 3b
相似度:80.6%
Chemical & Pharmaceutical Bulletin       1994       42       694-697
Isolation and Characterization of Immunosuppressive Components of Three Mushrooms, Pisolithus tinctorius, Microporus flabelliformis and Lenzites betulina
Haruhiro FUJIMOTO,Megumi NAKAYAMA,Yuji NAKAYAMA and Mikio YAMAZAKI
Structure    13C NMR 碳谱模拟图
4 .    inonotsutriol A
C30H50O3    相似度:80%
Helvetica Chimica Acta       2008       Vol. 91       1513
Three New Lanostane Triterpenoids, Inonotsutriols A, B, and C, from Inonotus obliquus
Sayaka Taji, Takeshi Yamada, and Reiko Tanaka
Structure    13C NMR 碳谱模拟图
5 .    (20R,23E)-eupha-8,23-diene-3β,25-diol
C30H50O2    相似度:80%
Phytochemistry       1999       50       849-857
(20R,23E)-Eupha-8,23-diene-3β,25-diol from Tripetalum cymosum
Yuan-Wah Leong, Leslie J. Harrison
Structure    13C NMR 碳谱模拟图
6 .    euphol
相似度:80%
Phytochemistry       1990       29       1625-1628
Constituents of the latex of Euphorbia antiquorum
Mohan B. Gewali,Masao Hattori,Yasuhiro Tezuka,Tohru Kikuchi,Tsuneo Namba
Structure    13C NMR 碳谱模拟图
7 .    euphol
相似度:80%
Chinese Traditional and Herbal Drugs       2010       41       877-881
甘遂化学成分的研究
吴晓磊;潘勤
Structure    13C NMR 碳谱模拟图
8 .    tirucallol
相似度:80%
Chinese Traditional and Herbal Drugs       2008       39       1779-1781
Optimization of purification of Panax notoginseng extract for injection
CHU Yang; SONG Hong-tao; LI Dan; YAN Lu; LIU Dan; CHEN Da-wei
Structure    13C NMR 碳谱模拟图
9 .    tirucallol
相似度:80%
Chinese Traditional and Herbal Drugs       2011       42       251-254
Chemical constituents of Omphalia lapidescens
XU Ming-feng, SHEN Lian-qing, WANG Kui-wu
Structure    13C NMR 碳谱模拟图
10 .    euphadienol
相似度:80%
Organic Magnetic Resonance       1974       6       603-611
Carbon-13 NMR spectra of some tetra-and pentacyclic triterpenoids
S. A. Knight
Structure    13C NMR 碳谱模拟图

赞一下

回复此楼

我有一个梦想，我想当校长

2楼2013-06-21 15:29:52

已阅回复此楼关注TA 给TA发消息送TA红花 TA的回帖

查看全部 3 个回答