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: 231  |  回复: 1

yuhe0920

金虫 (正式写手)

[求助] 查一个天然产物yj-12 的微谱数据 已有1人参与

溶剂:甲醇
22.9,33.7,34.2,62.9,67.4,73.2
回复此楼
觉觉
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
yuhe0920: 金币+15, ★★★很有帮助 2014-09-21 15:36:08
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180个化合物(查询结果仅供参考)
1 .     tris(5-hydroxypentyl)boranophosphate
    相似度:66.6%
Tetrahedron Letters          2003          44          4315-4317
Phosphite dendrimers and their organometallic derivatives
Elżbieta Poniatowska, Grzegorz M. Salamończyk
Structure      13C NMR   碳谱模拟图
2 .     trans-3-hydroxy-L-prolinol
C5H11NO2     相似度:66.6%
Tetrahedron          2001          57          10071-10076
Efficient synthesis of 3-hydroxyprolines and 3-hydroxyprolinols from sugars
Jin Hwan Lee, Jae Eun Kang, Min Suk Yang, Kyu Young Kang, Ki Hun Park
Structure      13C NMR   碳谱模拟图
3 .     (2R)-and (2S)-2-hexanediol
    相似度:66.6%
Journal of Chemical Ecology          2003          29          377-386
Identification of Male-Specific Chiral Compound from the Sugarcane Weevil Sphenophorus levis
Paulo H. G. Zarbin, Enrico De Beni Arrigoni, Aurélia Reckziegel, Jardel A. Moreira and Patrícia T. Baraldi, et al.
Structure      13C NMR   碳谱模拟图
4 .     (2R)- and (2S)-2-hexanediol
    相似度:66.6%
Journal of Chemical Ecology          2003          29          377-386
Identification of Male-Specific Chiral Compound from the Sugarcane Weevil Sphenophorus levis
Paulo H. G. Zarbin, Enrico De Beni Arrigoni, Aurélia Reckziegel, Jardel A. Moreira, Patrícia T. Baraldi, Paulo C. Vieira
Structure      13C NMR   碳谱模拟图
5 .     4-(cyclopentyloxy)piperidine
C10H19NO     相似度:66.6%
Tetrahedron          2014          70          4563-4570
A biocatalytic/reductive etherification approach to substituted piperidinyl ethers
Jeffrey T. Kuethe, Jacob M. Janey, Matthew Truppo, Juan Arredondo, Tao Li, Kelvin Yong, Shuwen He
Structure      13C NMR   碳谱模拟图
6 .     2-methyl-tetrahydropyran
    相似度:66.6%
Organic Magnetic Resonance          1983          21          94-107
Carbon-13 NMR spectra of saturated heterocycles: XI—Tetrahydropyrans (oxanes)
Ernest L. Eliel, Muthiah Manoharan, K. Michal Pietrusiewicz and Karl D. Hargrave
Structure      13C NMR   碳谱模拟图
7 .     2-methyl-tetrahydropyran
    相似度:66.6%
Organic Magnetic Resonance          1974          6          233-235
Carbon-13 nuclear magnetic resonance spectra of some 2-substituted tetrahydropyrans
A. J. de Hoog
Structure      13C NMR   碳谱模拟图
8 .     (2S)-1,2-Hexanediol
    相似度:66.6%
European Journal of Organic Chemistry          1995          1995          965-977
New alkaloids from ants: Identification and synthesis of (3R,5S,9R)-3-butyl-5-(1-oxopropyl)indolizidine and (3R,5R,9R)-3-butyl-5-(1-oxopropyl)indolizidine, constituents of the poison gland secretion in Myrmicaria eumenoides (hymenoptera, formicidae)
Wittko Francke, Frank Schröder, Felix Walter, Volker Sinnwell, Horst Baumann and Manfred Kaib
Structure      13C NMR   碳谱模拟图
9 .     (2S)-1,2-Hexanediol
    相似度:66.6%
Journal of the Brazilian Chemical Society          2004          15          331-334
Synthesis of (S)-(+)-2-Methyl-4-octanol: Male-Specific Compound Released by Sugarcane Weevil Sphenophorus levis (Coleoptera: Curculionidae)
Paulo H. G. Zarbin, Jefferson L. Princival, Alcindo A. dos Santos and Alfredo R. M. de Oliveira
Structure      13C NMR   碳谱模拟图
10 .     (±)-[2-(2-Methyl-1,3-dioxolan-2-yl)-2-hydroxy-ethyl]-phos-phonic acid,barium salt
C6H11O6PBa     相似度:66.6%
Bioorganic & Medicinal Chemistry          1999          7          1403-1412
Synthesis of phosphono analogues of dihydroxyacetone phosphate and glyceraldehyde 3-phosphate
Patrick Page, Casimir Blonski, Jacques Périé
Structure      13C NMR   碳谱模拟图
11 .     (2R,6R)-6,7-epoxyheptane-1,2-diol
    相似度:57.1%
Heterocycles          2003          59          245-255
Synthesis of Protected (2S,6S,8S)-Indolizin-9-one Amino Acid
Masaki Shimizu, Hideo Nemoto, Hiroko Kakuda, and Hiroki Takahata*
Structure      13C NMR   碳谱模拟图
12 .     compound 6b
    相似度:57.1%
Tetrahedron Letters          2005          46          4753-4756
The synthesis and catalytic application of spacer-modified diol-functionalised Merrifield resins
Philip W. Dyer, Sandeep Handa, Toby B. Reeve, Samuel Suhard
Structure      13C NMR   碳谱模拟图
13 .     halocynine
C9H19NO3     相似度:57.1%
Tetrahedron Letters          1984          25          2003-2004
Studies on the extractive components of ascidians II. Halocynine, a novel betaine isolated from the muscle of ascidian Halocynthia roretzi
K. Watanabe, S. Matsunaga, S. Konosu
Structure      13C NMR   碳谱模拟图
Domyallbesttohaveahappylife.
2楼2014-09-16 19:02:05
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 yuhe0920 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] 081200-11408-276学硕求调剂 +5 崔wj 2026-03-31 5/250 2026-04-04 19:45 by 1753564080
[考研] 材料调剂 +8 一样YWY 2026-04-02 9/450 2026-04-04 19:31 by 蓝云思雨
[考研] 290求调剂085701 +5 1314捧花 2026-04-02 5/250 2026-04-04 19:02 by yanenwang
[考研] 332求调剂 +10 Lyy930824@ 2026-03-29 10/500 2026-04-04 18:41 by macy2011
[考研] 一志愿9材料学硕297已过六级求调剂推荐 +8 adaie 2026-04-04 9/450 2026-04-04 17:37 by oooqiao
[考研] 293分求调剂,外语为俄语 +6 加一一九 2026-03-31 6/300 2026-04-04 14:57 by 聪明的大松鼠
[考研] 一志愿沪985,326分求调剂 +3 刘墨墨 2026-04-03 3/150 2026-04-04 11:16 by 悲伤的芋头
[考研] 材料科学与工程339求调剂 +12 hyz0119 2026-03-31 13/650 2026-04-03 18:33 by ls刘帅
[考研] 266分,求材料相关专业调剂 +13 哇呼哼呼哼 2026-03-30 15/750 2026-04-03 15:24 by arrow8852
[考研] 266求调剂 +3 08电气工程 2026-04-03 3/150 2026-04-03 14:05 by 1753564080
[考研] 266分,一志愿电气工程,本科材料,求材料专业调剂 +9 哇呼哼呼哼 2026-04-02 9/450 2026-04-03 12:05 by 1753564080
[考研] 312 化工或制药调剂 +8 小小墨123 2026-04-02 9/450 2026-04-03 09:12 by zhouxiaoyu
[考研] 326求调剂 +3 9ahye 2026-04-02 4/200 2026-04-03 08:43 by Jaylen.
[考研] 312求调剂 +4 赊月色 2026-04-02 5/250 2026-04-03 08:21 by fangshan711
[考研] 22408 266求调剂 +3 masss11222 2026-04-02 3/150 2026-04-02 18:11 by 笔落锦州
[考研] 264分,求任意工科调剂 +4 zzlqwq 2026-03-29 5/250 2026-04-02 17:17 by 何曾几何
[考研] 材料化工340求调剂 +5 jhx777 2026-03-30 5/250 2026-04-02 12:45 by smileboy2006
[考研] 271求调剂 +15 勒布朗@ 2026-03-31 20/1000 2026-04-02 11:24 by Sammy2
[考研] 一志愿安徽大学计算机科学与技术学硕,331分求调剂 +5 蒋昌鹏qtj 2026-04-01 5/250 2026-04-02 08:10 by fxue1114
[考研] 一志愿中海洋320化学工程与技术学硕求调剂 +8 披星河 2026-03-30 8/400 2026-03-31 08:53 by lbsjt
信息提示
请填处理意见