24小时热门版块排行榜    

查看: 238  |  回复: 1

lgz_220

铁虫 (初入文坛)

[求助] 求助一个化合物微谱数据,5 已有1人参与

5

C谱数据:26.92,63.47,70.40,73.70,76.27,79.14,100.30,109.73,116.32,130.75,161.46,196.88
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:

天天天蓝
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

优秀版主

【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与,应助指数 +1
lgz_220: 金币+10, ★★★★★最佳答案 2014-07-25 19:57:20
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83个化合物(查询结果仅供参考)
1 .     piceinc
    相似度:75%
Phytochemistry          1986          25          1201-1204
Structural analysis of phenolic glucosides from salicaceae by NMR spectroscopy
Roger A. Dommisse, Lucia Van Hoof, Arnold J. Vlietinck
Structure      13C NMR   碳谱模拟图
2 .     Picein
    相似度:75%
Archives of Pharmacal Research          2008          31          978-982
Cytotoxic constituents from the bark of Salix hulteni
Seong Ho Jeon, Wanjoo Chun, Yong Joon Choi and Yong Soo Kwon
Structure      13C NMR   碳谱模拟图
3 .     picein
    相似度:75%
Chinese Pharmaceutical Journal          2011          46          93-97
Study on Chemical Constituents of Primula maximowiczii Regelart Ⅲ
QU Gong-lin, ZHANG Hai-ming, DENG Zhi-wei, KONG De-yun, GENG Zhu-feng, DU Shu-shan
Structure      13C NMR   碳谱模拟图
4 .     4-hydroxyacetophenone-4-O-β-D-glucopyranoside
    相似度:75%
Chinese Journal of Medicinal Chemistry          2010          20          61-63
Isolation and identification of chemical constituents from Artemisia capillaries Thunb.
MA Hong-yu, SUN Yi LI A-li, CHEN Gang, WU Hong-hua, PEI Yue-hu
Structure      13C NMR   碳谱模拟图
5 .     云杉苷
    相似度:75%
China Journal of Chinese Materia Medica          2012          37          238-242
Study on chemical constituents of Artemisia sphaerocephala
ZHANG Jie; LI Linxi; LIU Xiuhua; WANG Yong; ZHAO Dongbao
Structure      13C NMR   碳谱模拟图
6 .     piceine
C14H18O7     相似度:66.6%
Journal of Shenyang Pharmaceutical University          2005          22          263-266
Studies on the chemical constituents from the stems of Opuntia dillenii
QIU Ying-kun, DOU De-qiang, YOSHIKAWA Masayuki, MATSUDA Hisashi, CHEN Ying-jie
Structure      13C NMR   碳谱模拟图
7 .     piceoside
    相似度:58.3%
Planta Medica          1987          53          307-308
Isolation of Piceoside from Arctostaphylos uva-ursi
George A. Karikas, Melvin R. Euerby, and Roger D. Waigh
Structure      13C NMR   碳谱模拟图
8 .     apiin
    相似度:58.3%
Chemical & Pharmaceutical Bulletin          1987          35          3292-3297
Studies on the Constituents of the European Mistletoe, Viscum album L.
TAKEHIKO FUKUNAGA,IKUKO KAJIKAWA,KOICHI NISHIYA,YOSHIKUNI WATANABE,KOICHI TAKEYA and HIDEJI ITOKAWA
Structure      13C NMR   碳谱模拟图
9 .     (4S,5S)-4-Benzyloxymethyl-5-hydroxymethyl-2,2-dimethyl-13-dioxolan
C14H20O4     相似度:58.3%
Helvetica Chimica Acta          1981          64          687-702
Chirale elektrophile Synthesebausteine mit vier verschiedenen funktionellen Gruppen aus Weinsäure, 2, 3- und 3, 4-Epoxy-butandiolderivate in allen vier stereoisomeren Formen
Ernst Hungerbühler, Dieter Seebach
Structure      13C NMR   碳谱模拟图
10 .     p-hydroxyacetophenone-4-O-β-D-glucopyranoside
C14H18O7     相似度:58.3%
Phytochemistry          1996          41          1593-1598
Phenolic and triterpenoid glycosides from Aster batangensis
Yu Shao, Yun Long Li, Bing Nan Zhou
Structure      13C NMR   碳谱模拟图
11 .     vomifoliol 3'-O-β-apiofuranosyl
    相似度:58.3%
Phytochemistry          1995          39          115-120
Secoiridoid and flavonoid glycosides from Gonocaryum calleryanum
Tetsuo Kaneko, Mayumi Sakamoto, Kazuhiro Ohtani, Aiko Ito, Ryoji Kasai, Kazuo Yamasaki, William G. Padorina
Structure      13C NMR   碳谱模拟图
12 .     p-O-β-D-glucosybenzoic acid
    相似度:58.3%
Phytochemistry          1988          27          809-813
Glucosylation of phenolic compounds by plant cell cultures
Mamoru Tabata,Yasuko Umetani,Mitsuko Ooya,Shigeo Tanaka
Structure      13C NMR   碳谱模拟图
13 .     picein
    相似度:58.3%
Bioorganic & Medicinal Chemistry          2010          18          7052-7057
Chalcone glycosides isolated from aerial parts of Brassica rapa L. ‘hidabeni’ suppress antigen-stimulated degranulation in rat basophilic leukemia RBL-2H3 cells
Tomohiro Itoh, Masayuki Ninomiya, Yoshinori Nozawa, Mamoru Koketsu
Structure      13C NMR   碳谱模拟图
14 .     2-propen-1-yl 3,4-O-(1-methylethylidene)-β-L-fucopyranoside
C12H20O5     相似度:58.3%
Heterocycles          2012          84          637-655
Synthesis of Human Milk Oligosaccharides: 2'- and 3'-Fucosyllactose
Claney L. Pereira and Frank E. McDonald*
Structure      13C NMR   碳谱模拟图
15 .     ((4R,5S)-5-((S)-1-hydroxyallyl)-2,2-dimethyl-1,3-dioxolan-4-yl)methyl pivalate
C14H24O5     相似度:58.3%
Tetrahedron Letters          2012          53          132-136
Total synthesis of (+)-pericosine B and (+)-pericosine C and their enantiomers by using the Baylis–Hillman reaction and ring-closing metathesis as key steps
Y. Suman Reddy, P. Kadigachalam, Ranjan K. Basak, A.P. John Pal, Yashwant D. Vankar
Structure      13C NMR   碳谱模拟图
Domyallbesttohaveahappylife.
2楼2014-07-25 19:44:22
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 lgz_220 的主题更新
信息提示
请填处理意见