24小时热门版块排行榜

返回列表

寄奴子胥

木虫 (小有名气)

应助: 0 (幼儿园)
金币: 4833.5
帖子: 187
在线: 108.4小时
虫号: 1479538
注册: 2011-11-06
性别: GG
专业: 有机合成

[求助] 微谱求助已有1人参与

13C NMR (126 MHz, Acetone) δ 20.2,26.2,32.1,39.2,53.8,69.9,77.8,86.0,116.6,116.9,120.6,122.8,125.5,128.4,130.1,130.2,132.6,139.1,153.1,159.0,186.7,170.8.

溶剂氘代丙酮，相似度大于60%，谢谢

回复此楼

» 猜你喜欢

1楼 2014-03-21 18:15:02

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

专家经验: +726
PhEPI: 3
应助: 1928 (讲师)
贵宾: 0.598
金币: 7869.1
散金: 10156
红花: 100
帖子: 3780
在线: 1007.1小时
虫号: 2088618
注册: 2012-10-26
性别: GG
专业: 抗肿瘤药物药理
管辖: 药学

【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
寄奴子胥: 金币+20, ★★★★★最佳答案 2014-03-22 07:21:15

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250个化合物(查询结果仅供参考)
1 .    Butyrolactone-V
C24H24O8    相似度:90.9%
Organic and Medicinal Chemistry Letters       2012       2       1-8
Four butyrolactones and diverse bioactive secondary metabolites from terrestrial Aspergillus flavipes MM2: isolation and structure determination
Mohamed MS Nagia, Mohammad Magdy El-Metwally, Mohamed Shaaban, Soheir M El-Zalabani and, Atef G Hanna
Structure    13C NMR 碳谱模拟图
2 .    7'-hydroxybutyrolactone III
C48H48O18    相似度:77.2%
Chemical & Pharmaceutical Bulletin       2012       60       1437-1441
Butyrolactone and Cycloheptanetrione from Mangrove-Associated Fungus Aspergillus terreus
Yi Shen, Jianhua Zou, Dan Xie, Hanlin Ge, Xiuping Cao, Jungui Dai
Structure    13C NMR 碳谱模拟图
3 .    Terrelactone
C24H26O8    相似度:69.5%
Marine drugs       2011       9       1368-1378
Three New Compounds from Aspergillus terreus PT06-2 Grown in a High Salt Medium
Yi Wang,Jinkai Zheng,Peipei Liu,Wei Wang and Weiming Zhu
Structure    13C NMR 碳谱模拟图
4 .    butyrolactone-1
相似度:63.6%
Natural Product Research       2013       27       1060-1066
A new β-glucuronidase inhibiting butyrolactone from the marine endophytic fungus Aspergillus terreus
M.H. Haroon, S.R. Premaratne, M. Iqbal Choudhry & H.R.W. Dharmaratne
Structure    13C NMR 碳谱模拟图
5 .    Butyrolactone-I
C24H24O7    相似度:63.6%
Organic and Medicinal Chemistry Letters       2012       2       1-8
Four butyrolactones and diverse bioactive secondary metabolites from terrestrial Aspergillus flavipes MM2: isolation and structure determination
Mohamed MS Nagia, Mohammad Magdy El-Metwally, Mohamed Shaaban, Soheir M El-Zalabani and, Atef G Hanna
Structure    13C NMR 碳谱模拟图
6 .    Galanganol C
C27H28O5    相似度:59.0%
Chemical & Pharmaceutical Bulletin       2005       53(6)       625-630
Inhibitors of Nitric Oxide Production from the Rhizomes of Alpinia galanga: Structures of New 8–9 Linked Neolignans and Sesquineolignan
Toshio MORIKAWA,Shin ANDO,Hisashi MATSUDA,Shinya KATAOKA,Osamu MURAOKA,and Masayuki YOSHIKAWA
Structure    13C NMR 碳谱模拟图
7 .    butyrolactone I 3-sulfate
C24H23O10S1    相似度:59.0%
Journal of Natural Products       2008       71(1)       689-692
Butyrolactone I Derivatives from Aspergillus terreus Carrying an Unusual Sulfate Moiety
Xuemei Niu, Hans-Martin Dahse, Klaus-Dieter Menzel, Olivier Lozach,Grit Walther, Laurent Meijer, Susanne Grabley, and Isabel Sattler
Structure    13C NMR 碳谱模拟图
8 .    2-(4-Nitroacetophenon-x-yl)-3-(4-nitrophenyl)-5-cyano-6-cyanomethylpyran
C22H14N4O6    相似度:59.0%
Bioorganic & Medicinal Chemistry       2011       19       2707-2713
Anti-tumor and anti-leishmanial evaluations of 1,3,4-oxadiazine,pyran derivatives derived from cross-coupling reactions of b-bromo-6H-1,3,4-oxadiazine derivatives
Rafat M. Mohareb ,Jürgen Schatz
Structure    13C NMR 碳谱模拟图
9 .    rac-Secoretipolide E
C26H22O8    相似度:59.0%
European Journal of Organic Chemistry       2007       2007       5560-5572
Retipolides – Unusual Spiromacrolactones from the Mushrooms Retiboletus retipes and R. ornatipes
Karl Justus, Rupert Herrmann, Jörg-Dieter Klamann, Gertraud Gruber, Veronika Hellwig, Andrea Ingerl, Kurt Polborn, Bert Steffan and Wolfgang Steglich
Structure    13C NMR 碳谱模拟图
10 .    4-(1-acetyl-1H-imidazoline-2-yl)phenyl N-(3-trifluoromethylphenyl)carbamate
C19H16F3N3O3    相似度:59.0%
Journal of Heterocyclic Chemistry       2013       50       903-910
Reactivity of Hydroxy and Amino Derivatives of 2-Phenyl-1H-imidazoline and 2-Phenyl-1H-imidazole toward Isocyanates: Synthesis of Appropriate Carbamates and Ureas
Patrik Pařík, Josef Jansa, Sylva Holešová, Aleš Marek and Věra Klimešová
Structure    13C NMR 碳谱模拟图
11 .    Butyrolactone I
C24H24O7    相似度:58.3%
World Journal of Microbiology and Biotechnology       2005       21       1067-1075
Antimicrobial butyrolactone I derivatives from the Ecuadorian soil fungus Aspergillus terreus Thorn.var terreus
M.E. Cazar, G. Schmeda-Hirschmann, and L. Astudillo
Structure    13C NMR 碳谱模拟图
12 .    3'-(3-Methylbutyl)-butyrolactone II
C24H26O7    相似度:58.3%
World Journal of Microbiology and Biotechnology       2005       21       1067-1075
Antimicrobial butyrolactone I derivatives from the Ecuadorian soil fungus Aspergillus terreus Thorn.var terreus
M.E. Cazar, G. Schmeda-Hirschmann, and L. Astudillo
Structure    13C NMR 碳谱模拟图
13 .    butyrolactone I
相似度:58.3%
Periodical of Ocean University of China       2011       41       349-355
Antitumor Components from an Endophytic Fungus Aspergillus terreus (W-8).Associated with Acanthus ilicifolius Linn.
SUN Shi-Wei, LIN Zhen-Jian, ZHU Tian-Jiao, LI De-Hai, GU Qian-Qun*
Structure    13C NMR 碳谱模拟图
14 .    oblongifoliagarcinine B
C22H24O3    相似度:54.5%
Helvetica Chimica Acta       2008       Vol. 91       938
New Biphenyl Constituents from Garcinia oblongifolia
Xu Wu, Chang-Qiang Ke, Yi-Ping Yang, and Yang Ye
Structure    13C NMR 碳谱模拟图

赞一下

回复此楼

Domyallbesttohaveahappylife.

2楼2014-03-21 18:26:34