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: 248  |  回复: 1

从容gj

新虫 (初入文坛)

[求助] 求助微谱数据查询

12.3,14.0,19.3,21.5,21.8,24.6,24.9,25.0,25.2,27.2,33.0,36.4,37.6,39.9,46.4,48.9,52.9,70.9,84.9,85.7,111.7,116.9,117.8,118.7,119.7,125.2,140.8,151.0
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

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
从容gj: 金币+10 2013-12-03 22:21:46
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522个化合物(查询结果仅供参考)
1 .     paspaline
C28H39NO2     相似度:92.8%
Phytochemistry          1996          41          327-332
Isolation of paspaline B, an indole-diterpenoid from Penicilium paxilli
Sarah C. Munday-Finch, Alistair L. Wilkins, Christopher O. Miles
Structure      13C NMR   碳谱模拟图
2 .     optically active paspaline
    相似度:92.8%
Journal of the Chemical Society, Perkin Transactions 1          1988                   1689-1694
Studies on fungal products. Part 17. Isolation and structures of novel indoloditerpenes, emindoles DA and DB, from Emericella desertorum: X-ray molecular structure of emindole DA acetate
Koohei Nozawa, Shoichi Nakajima, Ken-ichi Kawai and Shun-ichi Udagawa
Structure      13C NMR   碳谱模拟图
3 .     paspaline
    相似度:92.8%
Journal of the Chemical Society, Perkin Transactions 1          1988                   2607-2610
Isolation and structures of indoloditerpenes, possible biosynthetic intermediates to the tremorgenic mycotoxin, paxilline, from Emericella striata
Koohei Nozawa, Shoichi Nakajima, Ken-ichi Kawai and Shun-ichi Udagawa
Structure      13C NMR   碳谱模拟图
4 .     Paspaline
    相似度:89.2%
Journal of Agricultural and Food Chemistry          1977          25          1197-1201
Paspalum staggers: isolation and identification of tremorgenic metabolites from sclerotia of Claviceps paspali
Richard J. Cole, Joe W. Dorner, John A. Lansden, Richard H. Cox, Countney Pape, Barry Cunfer, Stephen S. Nicholson, David M. Bedell
Structure      13C NMR   碳谱模拟图
5 .     paspaline B
C28H37NO3     相似度:75%
Phytochemistry          1996          41          327-332
Isolation of paspaline B, an indole-diterpenoid from Penicilium paxilli
Sarah C. Munday-Finch, Alistair L. Wilkins, Christopher O. Miles
Structure      13C NMR   碳谱模拟图
6 .     terpendole E
C28H39NO3     相似度:75%
The Journal of Antibiotics          1995          48          793-804
Terpendoles, Novel AC AT Inhibitors Produced by Albophoma yamanashiensis III. Production, Isolation and Structure Elucidation of New Components
HIROSHI TOMODA, NORIKO TABATA, DA-JUN YANG, HIROAKI TAKAYANAGI, SATOSHI OMURA
Structure      13C NMR   碳谱模拟图
7 .     4a-Demethylpaspaline-4a-carboxylic acid
C28H37NO4     相似度:75%
Journal of Natural Products          2013          76          1328-1336
Indole-Diterpenoids with Anti-H1N1 Activity from the Aciduric Fungus Penicillium camemberti OUCMDZ-1492
Yaqin Fan, Yi Wang, Peipei Liu, Peng Fu, Tonghan Zhu, Wei Wang, and Weiming Zhu
Structure      13C NMR   碳谱模拟图
8 .     emindole SB
C28H39NO     相似度:67.8%
Journal of the Chemical Society, Perkin Transactions 1          1988                   2607-2610
Isolation and structures of indoloditerpenes, possible biosynthetic intermediates to the tremorgenic mycotoxin, paxilline, from Emericella striata
Koohei Nozawa, Shoichi Nakajima, Ken-ichi Kawai and Shun-ichi Udagawa
Structure      13C NMR   碳谱模拟图
9 .     terpendole F
C28H39NO4     相似度:67.8%
The Journal of Antibiotics          1995          48          793-804
Terpendoles, Novel AC AT Inhibitors Produced by Albophoma yamanashiensis III. Production, Isolation and Structure Elucidation of New Components
HIROSHI TOMODA, NORIKO TABATA, DA-JUN YANG, HIROAKI TAKAYANAGI, SATOSHI OMURA
Structure      13C NMR   碳谱模拟图
10 .     Entinclole SB
    相似度:64.2%
Chemistry of Natural Compounds          2007          43          655-658
A NEW ISOCOUMARIN FROM MANGROVE ENDOPHYTIC FUNGUS (No. dz17) ON THE SOUTH CHINA SEA COAST
Zhongjing Huang, Changlun Shao, Yiguang Chen,Zhigang She Yongcheng Lin, and Shining Zhou
Structure      13C NMR   碳谱模拟图
Domyallbesttohaveahappylife.
2楼2013-12-03 21:38:39
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 从容gj 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] 288求调剂 +9 没有答案_ 2026-04-05 9/450 2026-04-06 22:45 by chenzhimin
[考研] 22408 调剂材料 +4 我叫ez 2026-04-06 5/250 2026-04-06 22:24 by 我叫ez
[考研] 285求调剂 +5 mapmath 2026-04-06 6/300 2026-04-06 17:18 by 蓝云思雨
[考研] 362求调剂一志愿中国石油大学 +4 我要考大 2026-04-06 6/300 2026-04-06 14:11 by 无际的草原
[考研] 求调剂!生物与医药专硕 +5 逆转陆先生 2026-04-01 6/300 2026-04-06 12:49 by lys0704
[考研] 301求调剂 +7 细胞相关蛋白 2026-04-03 7/350 2026-04-06 11:47 by lijunpoly
[考研] 调剂 一志愿吉林大学357分 +5 .Starry. 2026-04-04 5/250 2026-04-06 09:28 by cql1109
[考研] 材料专硕283求调剂 +17 试试看呗 2026-04-04 18/900 2026-04-06 09:24 by 286640313
[考研] 考研调剂 +5 美丽的youth_ 2026-04-04 6/300 2026-04-06 06:57 by houyaoxu
[考研] 086000生物与医药求调剂 +3 老天眷顾之人 2026-03-31 3/150 2026-04-05 22:24 by syh9288
[考研] 本科211,293分请求调剂 +8 莲菜就是藕吧 2026-04-03 9/450 2026-04-05 19:12 by 蓝云思雨
[考研] 341求调剂 +3 学无止境,冲 2026-04-05 3/150 2026-04-05 09:40 by lbsjt
[考研] 323分(计算机视觉和大模型项目)能直接上手 +3 chaoxiicy 2026-04-01 3/150 2026-04-05 00:50 by chongya
[考研] 085601,一志愿厦大334复试被刷求调剂 +13 曾仰之 2026-04-03 15/750 2026-04-04 20:13 by dongzh2009
[考研] 348分环境工程·调剂 +10 吴彦祖24k 2026-04-03 11/550 2026-04-04 14:19 by 无际的草原
[考研] 22408,264求调剂 +3 ywh729 2026-04-03 4/200 2026-04-04 11:04 by ywh729
[考研] 求调剂 +4 15064154688 2026-04-03 5/250 2026-04-03 15:07 by zrongyan
[考研] 262求调剂 +6 励志一定发文章 2026-04-02 7/350 2026-04-03 09:54 by linyelide
[考研] 270调剂 +7 maxjxbsk 2026-04-02 7/350 2026-04-02 09:50 by yulian1987
[考研] 353求调剂 +4 拉钩不许变 2026-04-01 4/200 2026-04-01 18:10 by 记事本2026
信息提示
请填处理意见