24小时热门版块排行榜

返回列表

jinweiyang

新虫 (小有名气)

应助: 0 (幼儿园)
金币: 766.5
帖子: 73
在线: 27.3小时
虫号: 2194529
注册: 2012-12-19
专业: 天然有机化学

[求助] 求助 bb-46的结构已有1人参与

13C NMR (101 MHz, CDCl3) δ
12.40,12.45,13.91,22.42,24.89,25.38,26.43,29.29,31.03,31.40,31.47,33.19,34.73,36.48,39.07,50.14,57.37,61.75,63.58,65.61,69.64,71.71,81.85,112.29,130.74,131.82,134.42,136.16,143.07,145.17,159.46,172.49,173.02,186.92,188.00,188.24,200.31

回复此楼

» 猜你喜欢

基金委咋了？2026年的指南还没有出来？已经有4人回复
纳米粒子粒径的测量已经有8人回复
疑惑？已经有5人回复
国自然申请面上模板最新2026版出了吗？已经有14人回复
计算机、0854电子信息（085401-058412）调剂已经有5人回复
Materials Today Chemistry审稿周期已经有5人回复
溴的反应液脱色已经有7人回复
推荐一本书已经有12人回复
基金申报已经有4人回复
常年博士招收(双一流，工科) 已经有4人回复

» 本主题相关价值贴推荐，对您同样有帮助:

1楼 2014-11-28 10:36:18

已阅回复此楼关注TA 给TA发消息送TA红花 TA的回帖

lifeliuyan

至尊木虫 (职业作家)

PhEPI: 1
应助: 3913 (副教授)
金币: 48805.6
散金: 890
红花: 208
帖子: 4735
在线: 635.4小时
虫号: 1141109
注册: 2010-11-07
性别: MM
专业: 中药药效物质

【答案】应助回帖

★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
jinweiyang: 金币+6, ★有帮助 2014-11-28 16:36:23

查询结果：共查到16个化合物(查询结果仅供参考)
1 .    vernonioside E
C37H58O11    相似度:56.7%
Journal of Natural Products       1995       Vol 58       1438-1443
Vemoniosides D and E, Two Novel Saponins from Vernonia amygdalina
Godwin Igile, Wiesław Olenszek, Marian Jurzysta, Rita Aquino, Nunziatina de Tommasi, Cosimo Pizza
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
2 .    26-O-Methyl Ester
相似度:54.0%
Journal of Natural Products       2012       75       1044-1050
Halogenated Spirotetronates from Actinoallomurus
Carlo Mazzetti, Mirko Ornaghi, Eleonora Gaspari, Silvia Parapini, Sonia Maffioli, Margherita Sosio, and Stefano Donadio
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
3 .    (3R,3'R,5S)-3,3',5,19'-tetrahydroxy-7',8'-didehydro-γ,ε-carotene-8-one
C40H54O5    相似度:52.5%
Journal of Natural Products       2005       68       450-452
A Cytotoxic Carotenoid from the Marine Sponge Prianos osiros
Evan W. Rogers, and Tadeusz F. Molinski
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
4 .    compound 1
C36H54O3    相似度:51.3%
Phytochemistry       1999       51       1375-1377
A steryl ester from Lepidium sativum
Saba, M. Haseeb Mughal, M. Ali, M. Iqbal, P.S. Srivastava
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
5 .    Cytosporolide A
C33H48O9    相似度:51.3%
Organic Letters       2010       Vol.12,No.14       3144-3147
Cytosporolides A-C, Antimicrobial Meroterpenoids with a Unique Peroxylactone Skeleton from Cytospora sp.
Yan Li,Subin Niu, Bingda Sun, Shuchun Liu, Xingzhong Liu, and Yongsheng Che
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
6 .    yuanhualine
C34H47O10    相似度:51.3%
Chemical & Pharmaceutical Bulletin       2010       58       234-237
Daphnane Diterpene Esters with Anti-proliferative Activities against Human Lung Cancer Cells from Daphne genkwa
Ji-Young Hong, Joo-Won Nam, Eun-Kyoung Seo and Sang Kook Lee
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
7 .    japonicone P
相似度:51.3%
Chemical Communications       2011                1222-1224
Neojaponicone A, a bioactive sesquiterpene lactone dimer with an unprecedented carbon skeleton from Inula japonica
Jiang Jiang Qin,Li Yan Wang,Jia Xian Zhu, Hui Zi Jin,*Jian Jun Fu,Xiao Feng Liu, Hong Lin Li and Wei Dong Zhang*
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
8 .    compound 2a
C45H65N2O13P    相似度:51.3%
European Journal of Organic Chemistry       2011                751-758
Synthesis of Trifunctional Phosphatidylserine Probes for Identification of Lipid-Binding Proteins
Saibal Bandyopadhyay and Dennis Bong
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
9 .    compound 5
C41H59O13Br    相似度:51.2%
Tetrahedron       2011       67       9998-10005
Function oriented synthesis: preparation and initial biological evaluation of new A-ring-modified bryologs
Paul A. Wender, Jenny Reuber
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
10 .    colebrin C
C52H90O7    相似度:50%
Fitoterapia       2000       71       641-648
New steroids from Clerodendrum colebrookianum
Hui Yang, Jia Wang, Ai-Jun Hou, Yun-Pin Guo,Zhong-Wen Lin, Han-Dong Sun
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
11 .    6-n-pentamidomanzamine A
C41H53N5O2    相似度:50%
Bioorganic & Medicinal Chemistry       2009       17       7775-7782
Structure–activity relationship studies of manzamine A: Amidation of positions 6 and 8 of the β-carboline moiety
Amir E. Wahba, Jiangnan Peng, Sucheta Kudrimoti, Babu L. Tekwani, Mark T. Hamann
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
12 .    8-n-pentamidomanzamine A
C41H53N5O2    相似度:50%
Bioorganic & Medicinal Chemistry       2009       17       7775-7782
Structure–activity relationship studies of manzamine A: Amidation of positions 6 and 8 of the β-carboline moiety
Amir E. Wahba, Jiangnan Peng, Sucheta Kudrimoti, Babu L. Tekwani, Mark T. Hamann
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
13 .    β-Sitosterol arabinosyl diester
C60H92O8    相似度:50%
Natural Product Research       2014       28       127-133
Isolation and identification of new phytoconstituents from the fruit extract of Amomum subulatum Roxb.
Gopal Kumar, Baby Chauhan & Mohammed Ali
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
14 .    pestaloquinol A
C38H52O10    相似度:50%
Journal of Natural Products       2011       74       286-291
Pestaloquinols A and B, Isoprenylated Epoxyquinols from Pestalotiopsis sp.
Gang Ding, Fan Zhang, Hong Chen, Liangdong Guo, Zhongmei Zou, and Yongsheng Che
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
15 .    pestaloquinol B
C38H52O10    相似度:50%
Journal of Natural Products       2011       74       286-291
Pestaloquinols A and B, Isoprenylated Epoxyquinols from Pestalotiopsis sp.
Gang Ding, Fan Zhang, Hong Chen, Liangdong Guo, Zhongmei Zou, and Yongsheng Che
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
16 .    Halovir A
C45H83N7O9    相似度:50%
Bioorganic & Medicinal Chemistry       2003       11       4263-4274
Halovirs A–E, new antiviral agents from a marine-Derived fungus of the genus Scytalidium
David C Rowley, Sara Kelly, Christopher A Kauffman, Paul R Jensen, William Fenical
Structure    13C NMR Structure & 13C NMR    碳谱模拟图

赞一下