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北京石油化工学院2026年研究生招生接收调剂公告
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deng-bja

铁杆木虫 (正式写手)

[求助] 急需微谱碳谱检索

急需维普碳谱检索,恳求大家帮帮忙,十分感激
化合物一
16.5,17.0,17.6,17.8,17.9,22.8,24.2,25.9,27.2,27.4,30.9,31.3,31.5,36.6,40.2,40.3,40.4,41.9,45.1,50.5,52.4,53.0,61.8,62.4,62.8,66.8,71.1,71.2,71.7,71.8,75.3,75.5,77.5,77.9,78.1,79.0,79.6,80.0,80.7,84.9,98.3,103.7,103.9,125.8,132.2
化合物二
15.6,15.8,15.9,16.9,17.7,25.5,27.5,30.7,36.2,48.6,50.7,60.9,61.1,69.9,70.0,70.1,73.6,73.7,75.3,76.1,76.5,76.6,76.8,76.8,77.1,81.2,82.32,103.4,103.6,103.8,125.2,130.3

[ Last edited by karl2100 on 2013-4-15 at 01:01 ]
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yangliguo007

木虫 (著名写手)

【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与,应助指数 +1
deng-bja: 金币+8 2013-04-13 11:18:13
deng-bja: 金币+8, 有帮助 2013-05-10 09:25:16
deng-bja: 金币+4, 有帮助 2013-05-10 09:25:29
化合物1:
查询结果:共查到3657个化合物(查询结果仅供参考)
1 .     notoginsenoside-R1
    相似度:89.3%
China Journal of Chinese Materia Medica          1992          17          96-98
A sttudy on the Saponisns in Fruits Pedicels of Panax notoginseng (Burk.)F.H.Chen
Wei Junxian and Cao Shuming
Structure      13C NMR   碳谱模拟图
2 .     notoginsenoside-R1
    相似度:89.3%
Magnetic Resonance in Chemistry          2002          40          483-488
Complete assignment of 1H and 13C NMR data for nine protopanaxatriol glycosides
Rongwei Teng, Haizhou Li, Jiangtao Chen, Dezu Wang, Yineng He and Chongren Yang
Structure      13C NMR   碳谱模拟图
3 .     notoginsenoside R1
    相似度:89.3%
Natural Product Research and Development          2006          18          549-554
A Further Investigation on the Chemical Constituents from the Leaves of Panax notoginseng
LI Hai-zhou; ZHANG Ying-jun; YANG Chong-ren*
Structure      13C NMR   碳谱模拟图
4 .     ginsenoside Rg1
    相似度:88.8%
Chinese Traditional and Herbal Drugs          1996          27          647-649
Isolation and Identification of Ginsenoside from the Leaves of Wild Ginseng(Panax ginseng)
Li Jing; Wei Yongdi(Berhune Medical University; Changchun);
Structure      13C NMR   碳谱模拟图
5 .     ginsenoside Re
    相似度:85.4%
Chinese Traditional and Herbal Drugs          1996          27          647-649
Isolation and Identification of Ginsenoside from the Leaves of Wild Ginseng(Panax ginseng)
Li Jing; Wei Yongdi(Berhune Medical University; Changchun);
Structure      13C NMR   碳谱模拟图
6 .     Ginsenoside Rg3
    相似度:84.4%
Natural Product Sciences          2008          14          171-176
Ginsenosides from the Roots of Korean Cultivated-Wild Ginseng
Yang, Min-Cheol; Seo, Dong-Sang; Hong, Jong-Ki; Hong, Sung-Hyun; Kim, Young-Choong; Lee, Kang-Ro
Structure      13C NMR   碳谱模拟图
7 .     ginsenoside-Rg1
C42H72O14     相似度:84.4%
Chinese Traditional and Herbal Drugs          2012          43          1462-1470
Studies on chemical constituents from Aidi Injection
ZHANG Miao-miao; LIU Yan-li; CHEN Zhong; LI Xiao-ran; XU Qiong-ming; YANG Shi-lin
Structure      13C NMR   碳谱模拟图
8 .     notoginsenoside R1
C47H80O18     相似度:82.9%
Chemistry & Biodiversity          2006          Vol. 3          718
Ginsenoside Re and Notoginsenoside R2: Immunologic Adjuvants with Low Haemolytic Effect
Hong-Xiang Sun, Yuehua Chen, and Yiping Ye
Structure      13C NMR   碳谱模拟图
9 .     notoginsenoside FP1
C47H80O18     相似度:82.9%
Helvetica Chimica Acta          2008          Vol. 91          60
Two New Dammarane-Type Bisdesmosides from the Fruit Pedicels of Panax notoginseng
Xian-You Wang, Dong Wang, Xiao-Xia Ma, Ying-Jun Zhang, and Chong-Ren Yang
Structure      13C NMR   碳谱模拟图
10 .     quinquenoside L17
C47H80O18     相似度:82.9%
Chinese Chemical Letters          2009          20          1207-1210
A new triterpenoid saponin from the leaves and stems of Panax quinquefolium L.
Guo Yu Li, Yi Mei Zeng, He Meng, Xian Li, Jin Hui Wang
Structure      13C NMR   碳谱模拟图
物竞天择,适者生存。
2楼2013-04-12 22:27:05
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deng-bja

铁杆木虫 (正式写手)

你好感谢您的帮助,可以再帮我搜索一下低二个化合物的碳谱吗?非常感谢
15.6,15.8,15.9,16.9,17.7,25.5,27.5,30.7,36.2,48.6,50.7,60.9,61.1,69.9,70.0,70.1,73.6,73.7,75.3,76.1,76.5,76.6,76.8,76.8,77.1,81.2,82.32,103.4,103.6,103.8,125.2,130.3
3楼2013-04-14 19:18:54
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