24小时热门版块排行榜    

北京石油化工学院2026年研究生招生接收调剂公告
查看: 535  |  回复: 4
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

summerxkgao

新虫 (小有名气)

[求助] 求助化合物1个,谢谢 已有1人参与

13CNMR(CDCl3): 10.8, 15.3, 20.3, 20.9, 32.5, 34.6, 34.8, 41.9, 46.8, 49.8, 53.9, 66.0, 81.4, 111.6, 118.8, 119.9, 122.9, 126.0, 130.8, 131.2, 132.0, 132.4, 138.0, 140.7
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:

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
summerxkgao: 金币+8, ★★★很有帮助, 谢谢 2015-03-24 22:03:03
1 .     3-(N-phenylcarboxamido)-androst-3,5-diene-17-(ethylene ketal)
C28H35O3N     相似度:59.2%
Steroids          2011          76          280-290
Systematic investigation on the synthesis of androstane-based 3-, 11-and 17-carboxamides via palladium-catalyzed aminocarbonylation
Péter Ács, Attila Takács, Mercédesz Kiss, Noémi Pálinkás, Sándor Mahó, László Kollár
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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

2 .     1-butyl-N-(4-methyl-3-(morpholinosulfonyl)phenyl)-3-(p-tolyl)-1H-pyrazole-4-carboxamide
C26H32N4O4S     相似度:58.3%
Bioorganic & Medicinal Chemistry          2014          22          2919-2938
Identification of trisubstituted-pyrazol carboxamide analogs as novel and potent antagonists of farnesoid X receptor
Donna D. Yu, Wenwei Lin, Barry M. Forman, Taosheng Chen
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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

3 .     Aza-salicylihalamide analogue
C25H32N2O3     相似度:56%
Organic & Biomolecular Chemistry          2012          10          8147-8153
Synthesis and biological evaluation of a potent salicylihalamide A lactam analogue
Dan Balan, Christopher J. Burns, Nicholas G. Fisk, Helmut Hügel, David C. S. Huang, David Segal, Charlotte White, Jörg Wagler and Mark A. Rizzacasa
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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

4 .     2,3-Dehyrosarsalignone
C28H42N2O2     相似度:55.5%
Steroids          2004          69          735-741
New pregnane-type steroidal alkaloids from Sarcococca saligna and their cholinesterase inhibitory activity
Atta-ur-Rahman, Fareeda Feroz, Ismat Naeem, Zaheer-ul-Haq, Sarfraz Ahmad Nawaz, Naeema Khan, M. Riaz Khan, M. Iqbal Choudhary
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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

5 .     flabelliformide B
C20H22N2O2     相似度:54.1%
Helvetica Chimica Acta          2007          Vol. 90          1467
Flabelliformides A and B, Two Novel Indole Alkaloids from Ervatamia flabelliformis
Shuang Liang, Hai-Sheng Chen, Yun-Heng Shen, Li Jin, and Wei-Dong Zhang
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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

6 .     (1S)-N-[2-Methyl-1-(2-phenyl-1H-imidazol-4-yl)propyl]-2-phenyl-1H-imidazole-4-carboxamide
C23H23N5O     相似度:54.1%
Molecules          2008          13          2326-2339
Imidazole-based Potential Bi- and Tridentate Nitrogen Ligands: Synthesis, Characterization and Application in Asymmetric Catalysis
Roman Sívek, Filip Bureš, Oldřich Pytela and Jiří Kulhánek
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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

7 .     10-hydroxy-cembrene-5-one
C20H30O2     相似度:54.1%
Journal of Asian Natural Products Research          1999          2          319-325
Three New Diterpenoids from Mallotus apelta Muell.Arg
Xiao-Fang Cheng and Zhong-Liang Chen
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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

8 .     methyl ester of suaveolindole
C24H33NO2     相似度:54.1%
Journal of Natural Products          2010          73          1008-1011
Antibiotic Indole Sesquiterpene Alkaloid from Greenwayodendron suaveolens with a New Natural Product Framework
Russell B. Williams, Jin-Feng Hu, Krista M. Olson, Vanessa L. Norman, Matt G. Goering, Mark O’Neil-Johnson, Gary R. Eldridge and Courtney M. Starks
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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

9 .     heteroscyphic acid B
C22H32O4     相似度:54.1%
Phytochemistry          1994          37          1263-1268
Diterpenes of the clerodane-type from cultured cells of Heteroscyphus planus
Kensuke Nabeta, Tadashi Oohata, Noriko Izumi, Kenji Katoh
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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

10 .     Mes[CNH]Rh(NBD)PMe3
C33H46N3BF4Rh     相似度:54.1%
Canadian Journal of Chemistry          2008          86          803-810
Amine-tethered N-heterocyclic carbene complexes of rhodium(I)
Howard Jong, Brian O. Patrick, and Michael D. Fryzuk
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
5楼2015-03-21 22:28:01
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 5 个回答

summerxkgao

新虫 (小有名气)

引用回帖:
2楼: Originally posted by yangyinhe at 2015-03-21 18:31:54
格式不对

13CNMR(CDCl3): 10.8,15.3,20.3,20.9,32.5,34.6,34.8,41.9,46.8,49.8,53.9,66.0,81.4,111.6,118.8,119.9,122.9,126.0,130.8,131.2,132.0,132.4,138.0,140.7
删除空格,请看可以吗?
3楼2015-03-21 19:15:31
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

summerxkgao

新虫 (小有名气)

谢谢提示!
格式已修改如下,谢谢。
13CNMR(CDCl3): 10.8,15.3,20.3,20.9,32.5,34.6,34.8,41.9, 46.8,49.8, 53.9, 66.0,81.4,111.6,118.8,119.9,122.9, 126.0, 130.8,131.2, 132.0,132.4, 138.0,140.7
4楼2015-03-21 19:18:05
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖
最具人气热帖推荐 [查看全部] 作者 回/看 最后发表
[考研] 277跪求调剂 +4 1915668 2026-03-27 7/350 2026-03-27 16:03 by 1915668
[考研] 308求调剂 +7 墨墨漠 2026-03-25 7/350 2026-03-27 14:47 by 狂炫麦当当
[考研] 305求调剂 +5 哇卢卡库 2026-03-26 5/250 2026-03-27 14:01 by laoshidan
[考研] 0856,材料与化工321分求调剂 +4 大馋小子 2026-03-27 4/200 2026-03-27 13:07 by yhmsz
[考研] 329求调剂 +4 星野? 2026-03-26 4/200 2026-03-27 12:00 by 不吃魚的貓
[考研] 333求调剂 +3 question挽风 2026-03-23 3/150 2026-03-27 11:29 by 不吃魚的貓
[考研] 调剂推荐 +5 清酒714 2026-03-26 6/300 2026-03-27 11:12 by 不吃魚的貓
[考研] 311求调剂 +5 勇敢的小吴 2026-03-20 5/250 2026-03-27 11:07 by 不吃魚的貓
[考研] 341求调剂 +7 青柠檬1 2026-03-26 7/350 2026-03-27 00:19 by wxiongid
[考研] 生物学 296 求调剂 +4 朵朵- 2026-03-26 6/300 2026-03-26 19:01 by 不吃魚的貓
[考研] 中国科学院深圳先进技术研究院-光纤传感课题组招生-中国科学院大学、深圳理工大学联培 +5 YangTyu1 2026-03-26 5/250 2026-03-26 18:27 by 猫咪猫咪呀
[考研] 352求调剂 +4 大米饭! 2026-03-22 4/200 2026-03-26 16:40 by 不吃魚的貓
[考研] 求调剂 +3 QiMing7 2026-03-25 3/150 2026-03-25 21:13 by 给你你注意休息
[考研] 0854电子信息求调剂 +7 α____ 2026-03-22 9/450 2026-03-25 13:37 by α____
[考研] 材料调剂 +3 iwinso 2026-03-23 3/150 2026-03-25 11:29 by greychen00
[考研] 340求调剂 +5 话梅糖111 2026-03-24 5/250 2026-03-25 06:53 by ilovexiaobin
[考研] 311求调剂 +3 冬十三 2026-03-24 3/150 2026-03-24 21:31 by peike
[考研] 生物学一志愿985,分数349求调剂 +6 zxts12 2026-03-21 9/450 2026-03-23 18:37 by macy2011
[论文投稿] 急发核心期刊论文 +3 贤达问津 2026-03-23 5/250 2026-03-23 17:13 by 妹子不好惹
[考研] 求老师收我 +3 zzh16938784 2026-03-23 3/150 2026-03-23 12:56 by ztnimte
信息提示
请填处理意见