24小时热门版块排行榜    

Znn3bq.jpeg
北京石油化工学院2026年研究生招生接收调剂公告
查看: 375  |  回复: 2

╰☆╮sun

金虫 (小有名气)

[求助] 微谱求助!!

DMSO-d6  : 165.2, 162.8, 159.6, 157.5, 152.7, 139.6, 127.9, 120.9, 107.1, 104.3, 103.2, 102.1, 101.9, 91.4, 38.6, 27.7
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:

harderworking
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

wm0629

铁杆木虫 (著名写手)

【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与,应助指数 +1
╰☆╮sun: 金币+5, 相似度都这么低啊! 2013-04-22 18:07:28
╰☆╮sun(豆哥代发): 金币+5, 谢谢 2013-05-29 15:28:39
1 .     ustilaginoidein C
C28H19O12     相似度:56.2%
Chemical & Pharmaceutical Bulletin          1988          36          146-152
Further Characterization of Seven Bis(naphtho-γ-pyrone) Congeners of Ustilaginoidins, Coloring Matters of Claviceps virens (Ustilaginoidea virens)
KIYOTAKA KOYAMA and SHINSAKU NATORI
Structure      13C NMR   碳谱模拟图
2 .     syzalterin
C17H14O5     相似度:56.2%
Phytochemistry          1998          49          2579-2583
Acetophenones, a chalcone, a chromone and flavonoids from Pancratium maritimum
Diaa T. A. Youssef, M. A. Ramadan, A. A. Khalifa
Structure      13C NMR   碳谱模拟图
3 .     5,3',4'-trihydroxy-6,7,5'-trimetoxyflavone
    相似度:56.2%
Phytochemistry          1988          27          3155-3159
Flavonoids and other phenolics from Artemisia hispanica
J. Alberto Marco,Oscar Barberá,Santiago Rodríguez,Concepción Domingo,Joaquin Adell
Structure      13C NMR   碳谱模拟图
4 .     syzalterin
    相似度:56.2%
Natural Product Research and Development          2010          22          245-247
Chemical Constituents from Reineckia carnea Kunth
YANG Jian-qiong; WANG Ye; YAN Chen; WANG Nan-nan; HAO Xiao-yan
Structure      13C NMR   碳谱模拟图
5 .     5,7-dihydroxyl-4'-methoxyflavone
    相似度:56.2%
Chinese Journal of Natural Medicines          2012          10          0287-0291
Flavanoids from the stems of Aquilaria sinensis
Dong CHEN, Dan BI, Yue-Lin SONG, Peng-Fei TU
Structure      13C NMR   碳谱模拟图
6 .     6-chloro-4-hydroxy-3-(3'-hydroxyphenyl)coumarin
C15H9ClO4     相似度:56.2%
Bioorganic & Medicinal Chemistry Letters          2012          22          5569-5573
Antitrypanosomal and antioxidant properties of 4-hydroxycoumarins derivatives
Fernanda Pérez-Cruz, Silvia Serra, Giovanna Delogu, Michel Lapier, Juan Diego Maya, Claudio Olea-Azar, Lourdes Santana, Eugenio Uriarte
Structure      13C NMR   碳谱模拟图
7 .     5,7-dihydroxy-2-(4-methoxyphenyl)-6,8-dimethyl-4H-1-benzopyran-4-one
    相似度:56.2%
Journal of Pharmacy and pharmacology          2012          64          1785-1792
Isolation, modification and cytotoxic evaluation of flavonoids from Rhododendron hainanense
Jie Zhao, Huan-Xing Ding, Deng-Gao Zhao, Chun-MingWang and Kun Gao
Structure      13C NMR   碳谱模拟图
8 .     syzalterin
    相似度:56.2%
Journal of Pharmacy and pharmacology          2012          64          1785-1792
Isolation, modification and cytotoxic evaluation of flavonoids from Rhododendron hainanense
Jie Zhao, Huan-Xing Ding, Deng-Gao Zhao, Chun-MingWang and Kun Gao
Structure      13C NMR   碳谱模拟图
9 .     JE-III
    相似度:52.9%
Chemical & Pharmaceutical Bulletin          1993          41          391-393
Comparative Studies on the Constituents of Ophiopogonis Tuber and Its Congeners. VII. Studies on the Homoisoflavonoids of the Subterranean Part of Ophiopogon japonicus KER-GAWLER cv. Nanus. (1)
Takayuki ASANO,Tetsuya MURAYAMA,Yasuaki HIRAI and Junzo SHOJI
Structure      13C NMR   碳谱模拟图
10 .     meridianin A
C12H10N4O     相似度:50%
Journal of Natural Products          1998          61          1130-1132
Indole Alkaloids from the Tunicate Aplidium meridianum
Laura Hernández Franco, Elisa Bal de Kier Joffé, Lydia Puricelli, Marcos Tatian, Alicia M. Seldes, and Jorge A. Palermo
Structure      13C NMR   碳谱模拟图
11 .     oxyresveratrol 3' -O-β-glucopyranoside
C2OH22O9     相似度:50%
Planta Medica          1996          62          559-561
A Novel Stilbene Glucoside,Oxyresveratrol 3' -O-β-Glucopyranoside, from the Root Bark of Morus alba
Feng Q1u1, Kenichi Komatsu, Kanako Kawasaki,Kenichi Sait, Xinsheng Yao, and Yoshihiro Kano
Structure      13C NMR   碳谱模拟图
12 .     oxyresveratrol
    相似度:50%
Planta Medica          1996          62          559-561
A Novel Stilbene Glucoside,Oxyresveratrol 3' -O-β-Glucopyranoside, from the Root Bark of Morus alba
Feng Q1u1, Kenichi Komatsu, Kanako Kawasaki,Kenichi Sait, Xinsheng Yao, and Yoshihiro Kano
Structure      13C NMR   碳谱模拟图
13 .     6-methylapigenin
    相似度:50%
Planta Medica          2002          68          934-936
Isolation and Identification of 6-Methylapigenin,a Competitive Ligand for the Brain GABAA Receptors,from Valeriana wallichii
Cristina Wasowski,Mariel Marder,Haydeé Viola,Jorge Horacio Medina,Alejandro Constantino Paladini
Structure      13C NMR   碳谱模拟图
14 .     pectolinarigenine
    相似度:50%
Planta Medica          1980                   267-268
6-Methoxy Flavones of Santolina chamaecyparissus
M. Becchi et M. Carrier
Structure      13C NMR   碳谱模拟图
15 .     5,7,3-trihydroxy-8,4',5'-trimethoxyflavone
    相似度:50%
Acta Pharmaceutica Sinica          1995          30          211-214
STUDIES ON THE ACTIVE CONSTITUENTS OF TIBETAN HERB BIEBERSTEINIA HETEROSTEMON MAXIM.
XF Zhang; BL Hu and BN Zhou
Structure      13C NMR   碳谱模拟图
16 .     Compound 38
    相似度:50%
Bioorganic & Medicinal Chemistry          2012          20          1029-1045
Cyclohexane 1,3-diones and their inhibition of mutant SOD1-dependent protein aggregation and toxicity in PC12 cells
Wei Zhang,Radhia Benmohamed,Anthony C. Arvanites, Richard I. Morimoto, Robert J. Ferrante,Donald R. Kirsch, Richard B. Silverman
Structure      13C NMR   碳谱模拟图
17 .     2-(1H-benzoimidazol-2-yl)-5-methoxy-phenol
C14H12N2O2     相似度:50%
Journal of Heterocyclic Chemistry          2004          41          359-365
Synthesis and fluorescent properties of 2-(1H-benzimidazol-2-yl)-phenol derivatives
Jie Ouyang,Chenguang Ouyang,Yuki Fujii,Yoshiharu Nakano,Takuji Shoda and Tetsuo Nagano
Structure      13C NMR   碳谱模拟图
18 .     2,4-diamino-6-(4-bromophenyl)-7,8-dihydro-8-phenyl-9H-pyrimido[4,5-b][1,4]diazepine
C19H17BrN6     相似度:50%
Journal of Heterocyclic Chemistry          2000          37          193-194
The reaction of 2,4,5,6-tetraaminopyrimidine with chalcones
Braulio Insuasty, Alfredo Pérez, Diego González, Jairo Quiroga and Herbert Meier
Structure      13C NMR   碳谱模拟图
19 .     Limomanin
C20H16O5     相似度:50%
Phytochemistry          1990          29          351-353
Flavonoids, coumarins and acridone alkaloids from the root bark of Citrus limonia
Shih-Hsien Chang
Structure      13C NMR   碳谱模拟图
20 .     6,8-Dihydroxy-3-(3',5'-dihydroxyphenyl)coumarin
C15H10O6     相似度:50%
Bioorganic & Medicinal Chemistry Letters          2006          16          257-261
Design, synthesis, and vasorelaxant and platelet antiaggregatory activities of coumarin–resveratrol hybrids
Santiago Vilar, Elías Quezada, Lourdes Santana, Eugenio Uriarte, Matilde Yánez, Nuria Fraiz, Carlos Alcaide, Ernesto Cano, Francisco Orallo
Structure      13C NMR   碳谱模拟图
21 .     Syzalterin
    相似度:50%
Planta Medica          2010          76          863-868
C-Methylflavonoids Isolated from Callistemon lanceolatus Protect PC12 Cells against Aβ-Induced Toxicity
Park, So-Young; Lim, Ji-Youn; Jeong, Wonsik; Hong, Seong Su; Yang, Young Taek; Hwang, Bang Yeon; Lee, Dongho
Structure      13C NMR   碳谱模拟图
22 .     oxyresveratrol
    相似度:50%
Planta Medica          2010          76          362-364
Three Major Metabolites of Mulberroside A in Rat Intestinal Contents and Feces
Zhaxi, Meicuo; Chen, Lixia; Li, Xuegai; Komatsu, Kenichi; Yao, Xinsheng; Qiu, Feng
Structure      13C NMR   碳谱模拟图
艰难困苦,玉汝于成。
2楼2013-04-21 17:47:50
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

╰☆╮sun

金虫 (小有名气)

引用回帖:
2楼: Originally posted by wm0629 at 2013-04-21 17:47:50
1 .     ustilaginoidein C
C28H19O12     相似度:56.2%
Chemical & Pharmaceutical Bulletin          1988          36          146-152
Further Characterization of Seven Bis(naphtho-γ-pyrone) Co ...

相似度都这么低啊!
harderworking
3楼2013-04-22 18:07:41
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 ╰☆╮sun 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
[考研] 化学工程调剂289 +24 yang婷 2026-04-07 25/1250 2026-04-08 11:39 by 猪会飞
[考研] 一志愿华南师范大学0702物理学305调剂 +3 念常安 2026-04-07 5/250 2026-04-08 06:45 by lijunpoly
[考研] 080100力学316求调剂 +3 L_Hairui 2026-04-07 3/150 2026-04-07 23:26 by JourneyLucky
[考研] 生物调剂 +5 橙子橙子橙子啊 2026-04-05 9/450 2026-04-07 15:31 by 上岸快快
[考研] 信工所11408 340分 本科西安交大自动化 +3 moontrek 2026-04-06 3/150 2026-04-07 09:56 by chongya
[考研] 285求调剂 +15 哦呦呼o 2026-04-04 17/850 2026-04-06 23:02 by chenzhimin
[考研] 338求调剂 +4 我想上岸ii 2026-04-05 4/200 2026-04-06 21:04 by 木子君1218
[考研] 307求调剂 +3 所念及所望 2026-04-06 3/150 2026-04-06 17:30 by 土木硕士招生
[考研] 专硕304找调剂,一线城市最好 +3 李lsl李 2026-04-05 3/150 2026-04-06 12:16 by ffffjjjj
[考研] 295求调剂 +8 FZAC123 2026-04-03 8/400 2026-04-05 17:46 by 蓝云思雨
[考研] 284求调剂 +7 徐同学_001 2026-04-04 13/650 2026-04-05 17:19 by yulian1987
[考研] 考研生物学考A区211,初试322,科目生化和生物综合,求调剂 +6 。。。54 2026-04-03 6/300 2026-04-05 14:54 by JOKER0401
[考研] 316求调剂 +9 墨辰_Orion926 2026-04-04 9/450 2026-04-04 21:35 by lbsjt
[考研] 材料调剂 +12 一样YWY 2026-04-02 13/650 2026-04-04 20:49 by 蓝云思雨
[考研] 一志愿0817化学工程与技术,求调剂 +24 我不是只因 2026-04-02 28/1400 2026-04-04 15:15 by dongzh2009
[考研] 311求调剂 +20 zchqwer 2026-04-01 22/1100 2026-04-03 22:09 by lglzsd
[考研] 求调剂 +4 压力??大 2026-04-03 4/200 2026-04-03 21:36 by 啵啵啵0119
[考研] 085801 总分275 本科新能源 求调剂 +19 bradoner 2026-04-01 23/1150 2026-04-03 10:07 by linyelide
[考研] 交通运输考试264分求工科调剂 +4 jike777 2026-04-02 4/200 2026-04-02 21:53 by zllcz
[考研] 求调剂 +7 Aniyaio 2026-04-02 7/350 2026-04-02 16:42 by zzsw+
信息提示
请填处理意见