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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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金虫 (小有名气)

[求助] 求助碳谱检索

CDCL3 13C-NMR:
    16.537,17.205,18.047,18.223,21.673,23.033,23.797,26.009,28.461,30.842,32.520,33.272,37.883,39.055,39.334,39.612,39.891,40.169,40.446,40.723,40.976,41.230,41.796,45.901,47.237,54.533,67.908,69.665,71.843,73.269,79.809,89.206,105.871,121.753,144.320,170.465,179.053
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【答案】应助回帖

感谢参与,应助指数 +1
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6022个化合物(查询结果仅供参考)
1 .     cerevisterol
    相似度:93.1%
Helvetica Chimica Acta          2007          Vol. 90          1165
New Steryl Esters of Fatty Acids from the Mangrove Fungus Aspergillus awamori
Hao Gao, Kui Hong, Xue Zhang, Hong-Wei Liu, Nai-Li Wang, Ling Zhuang, and Xin-Sheng Yao
Structure      13C NMR   碳谱模拟图
2 .     6,9-epoxyergosta-7,22-dien-3-ol
    相似度:93.1%
Acta Botanica Sinica          2002          44          1239-1242
Chemical Constituents of One Species of Endophytic Fungus in Taxus chinensis
ZHANGJi-Hui, GUO Shun-Xing YANGJun-Shan, XIAO Pei-Gen
Structure      13C NMR   碳谱模拟图
3 .     6,9-Epoxy-ergosta-7,22-dien-3β-ol
    相似度:93.1%
Biochemical Systematics and Ecology          2007          35          790-793
Triterpenes and steroids from Armillaria mellea Vahl. ex Fr.
Wen-Juan Guo, Shun-Xing Guo, Jun-Shan Yang, Xiao-Mei Chen, Pei-Gen Xiao
Structure      13C NMR   碳谱模拟图
4 .     5α,6α-epoxy-24(R)-methylcholesta-7,22-dien-3β-ol
C28H44O2     相似度:93.1%
Phytochemistry          1999          51          891-898
Antitumor sterols from the mycelia of Cordyceps sinensis
Jin Woo Bok, Leonard Lermer, Jeff Chilton, Hans G. Klingeman, G.H. Neil Towers
Structure      13C NMR   碳谱模拟图
5 .     ergosta-7,22-diene-2β,3α,9α-triol
C28H46O3     相似度:93.1%
Journal of Natural Products          1991          Vol 54          998
Novel Cytotoxic Principles of Formosan Ganoderma lucidum
Chun-Nan Lin, Whey-Pim Tome, Shen-Jeu Won
Structure      13C NMR   碳谱模拟图
6 .     6,9-epoxy-ergosta-7,22-dien-3-ol
C28H44O2     相似度:93.1%
Acta Pharmaceutica Sinica          2000          Vol 35          367-369
THE STEROL CONSTITUENTS OF MYCENA DENDROBII
CHEN Xiao Mei; YANG Jun Shan; GUO Shun Xing
Structure      13C NMR   碳谱模拟图
7 .     5,6-Epoxy-22-en-3-ol-ergosterol
C28H44O2     相似度:93.1%
Chemical Research in Chinese Universities          1998          14          270-272
Chemical Constituent of Natural Body of Armillaria mellea and Structure of 5, 6-Epoxy-22-en-3-ol-ergosterol
SHI Lei, CAO Rui-min, LU Shi-xiang and WU Guang-xuan
Structure      13C NMR   碳谱模拟图
8 .     cerevisterol (3β,5α,6β-trihydroxyergosta-7,22-diene)
    相似度:93.1%
Phytochemistry          1988          27          2777-2779
Cytotoxic steroids from the mushroom Agaricus blazei
Hirokazu Kawagishi,Ryosuke Katsumi,Toshimi Sazawa,Takashi Mizuno,Toshihiko Hagiwara,Takuji Nakamura
Structure      13C NMR   碳谱模拟图
9 .     ergosta-6,22-dien-3β,5β,8β-triol
    相似度:93.1%
Chinese Traditional and Herbal Drugs          2000          31          328-330
褐圆孔牛肝菌化学成分的研究
万辉
Structure      13C NMR   碳谱模拟图
10 .     ergosta-7,22-diene-3β,5α,6β-triol
    相似度:93.1%
Chinese Journal of Medicinal Chemistry          2005          15          221-223
The chemical constituents from the mycel ia of marine fungus Rhizopus sp.
SHI Ying, TIAN Li, PEI Yue-hu
Structure      13C NMR   碳谱模拟图
11 .     5α,6α-epoxy-24(R)-methylcholesta-7,22-dien-3β-ol
    相似度:93.1%
Chinese Journal of Medicinal Chemistry          2008          18          452-456
Secondary metabolites produced by Fusarium sp. 2TnP1-2, an endophytic fungus from Trewia nudif lora
DU Zhi-zhi, SONG Cheng-zhi, YU Bu-zhu, LUO Xiao-dong
Structure      13C NMR   碳谱模拟图
12 .     (22E,24S)-24-methyl-5α-cholesta-7,22-diene-3β,5α,6β-triol
    相似度:93.1%
Natural Product Research and Development          2006          18          238-242
Chemical Study on Porandra scandens
HE Zhi-heng; LUO Ying-gang; LI Hong-juan(; ZHANG Guo-lin
Structure      13C NMR   碳谱模拟图
13 .     (22E,24S)-24-methyl-5α-cholesta-7,22-diene-3β,5α,6β-triol
    相似度:93.1%
Natural Product Research and Development          2006          18          411-414
Phytochemical Study on Zehneria maysorensis
LI Hong-juan;LUO Ying-gang; HE Zhi-heng; ZHANG Guo-lin
Structure      13C NMR   碳谱模拟图
14 .     ergosta-6,22-dien-3β,5β,8β-triol
    相似度:93.1%
Natural Product Research and Development          1999          11(6)          18-21
THREE STEROLS FROM GYROPORUS CASTANEUS
Wan Hui; Sun Rongqi; Wu Dajun; Guo Beishu
Structure      13C NMR   碳谱模拟图
15 .     ergosta-7,22-diene-2β,3α,9α-triol
    相似度:93.1%
Phytotherapy Research          2011          25          1579-1585
Ergosta-7,22-diene-2β,3α,9α-triol from the Fruit Bodies of Ganoderma lucidum Induces Apoptosis in Human Myelocytic HL-60 Cells
Mi Kyoung Lee, Tran Manh Hung, To Dao Cuong, MinKyun Na, Jin Cheol Kim, Eun-Jung Kim, Hee-Sung Park, Jae Sue Choi, IkSoo Lee, KiHwan Bae, Masao Hattori and Byung Sun Min
Structure      13C NMR   碳谱模拟图
16 .     cerevisterol
    相似度:93.1%
Journal of Guangdong Phamaceutical University          2011          27          256-259
Chemical constituents of the mycelia of Guignardia mangiferae,an endophyte from Smilax glabra
LIANG Fa-liang, LI Dong-li, TAO Mei-hua, ZHANG De-zhi, ZHANG Wei-min
Structure      13C NMR   碳谱模拟图
Domyallbesttohaveahappylife.
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