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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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ralonxu2091

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[求助] 求助微谱数据查询

10.2,15.1,21.0,21.1,21.5,21.7,21.9,22.6,23.8,26.0,26.4,26.7,28.9,30.9,31.4,34.1,36.9,39.8,40.2,42.1,45.2,46.6,47.5,49.9,72.5,79.3,106.9,108.3,122.3,134.9,148.7,150.4
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ralonxu2091: 金币+10, ★★★★★最佳答案 2013-05-24 22:49:55
查询结果:共查到115个化合物(查询结果仅供参考)  
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1 .     1α,3β-dihydroxy-olean-9(11),12-diene
C30H48O2     相似度:68.7%
Chemical & Pharmaceutical Bulletin          2011          59(4)          496-498
Triterpenoids and Diterpenoids from Viburnum chingii
Xuan-Qin CHEN,Yan LI, Juan HE, Xiao CHENG, Kou WANG, Ming-Ming LI,Zheng-Hong PAN, Li-Yan PENG, and Qin-Shi ZHAO
Structure      13C NMR   碳谱模拟图
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2 .     sugikurojin G
C35H54O2     相似度:65.7%
Chemical & Pharmaceutical Bulletin          2006          54(3)          315-319
Three Abietane Diterpenes and Two Diterpenes Incorporated Sesquiterpenes from the Bark of Cryptomeria japonica
Kazuko YOSHIKAWA, Toshinori TANAKA, Akemi UMEYAMA, and Shigenobu ARIHARA
Structure      13C NMR   碳谱模拟图
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3 .     ferrugicadinol
C35H54O2     相似度:65.7%
Journal of Natural Products          2006          69          1611-1613
C35 Terpenoids from the Bark of Calocedrus macrolepis var.formosana with Activity against Human Cancer Cell Lines
Chin-Lin Hsieh, Mei-Huims Tseng, Yi-Yuan Shao, Jang-Yang Chang, Ching-Chuan Kuo, Chi-Yen Chang, and Yueh-Hsiung Kuo
Structure      13C NMR   碳谱模拟图
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4 .     24-methyllanosta-8,24(24')-diene-3β,22ξ-diol
    相似度:65.6%
Phytochemistry          1997          45          499-504
Triterpenoids from Pisolithus tinctorius isolates and ectomycorrhizas
Alfred Baumert, Brigitte Schumann, Andrea Porzel, Jürgen Schmidt, Dieter Strack
Structure      13C NMR   碳谱模拟图
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5 .     28-acetoxyeryth-diol
    相似度:65.6%
Journal of Natural Products          1990          Vol 53          1552
A New Prenylated Isoflavone and Triterpenoids from Erythrina eriotriocha
Augustin E. Nkengfack, Z. Tanee Fomum, Rosa Ubillas, Michael S. Tempesta
Structure      13C NMR   碳谱模拟图
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6 .     compound 1a
C30H50O     相似度:65.6%
Phytochemistry          1983          22          2563-2564
A tetracyclic triterpenoid from Musa paradisiaca
Pradeep K. Dutta, Asit K. Das, Nilima Banerji
Structure      13C NMR   碳谱模拟图
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7 .     gypsogenic acid
    相似度:65.6%
Archives of Pharmacal Research          1985          8          133-137
Phytochemical study on Melandrium firmum
Won Sick Woo, Jae Sue Choi and Hye Soon Chang
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

8 .     3α-acetoxy oleanolic acid
C32H50O4     相似度:65.6%
Chinese Pharmaceutical Journal          1997          32          204-206
Chemical constituents from Boschniakia rossica
Gui Mingyu(Gui MY), Zhang Honggui(Zhang HG), Jin Yongri(Jin YR), et al
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

9 .     calyciphylline F
    相似度:65.6%
Natural Product Research and Development          2010          22          1024-1027
Alkaloids from Daphniphyllum calycinum Benth.
ZHU Wen-liang; LUO Du-qiang; LIU Zhao-yang
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

10 .     Gorgost-5-ene-3β,7α,11α,12β-tetrol 12-acetate
    相似度:65.6%
Tetrahedron          2002          58          6259-6266
New polyoxygenated steroids exhibiting reversal of multidrug resistance from the gorgonian Isis hippuris
Junichi Tanaka, Agus Trianto, Musri Musman, Hamad H Issa, Ikuko I Ohtani, Toshio Ichiba, Tatsuo Higa, Wesley Y Yoshida, Paul J Scheuer
Structure      13C NMR   碳谱模拟图
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11 .     25-O-acetylcimigenol
C32H50O6     相似度:65.6%
Natural product sciences          2011          17          80-84
Isolation of Compounds from Cimicifugae Rhizoma and their Cytotoxic Activity
Cuong, To Dao; Lim, Chae-Jin; Kim, Sang-Won; Park, Ji-Eun; Hung, Tran Manh; Min, Byung-Sun
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

12 .     juglangenin A
C30H48O2     相似度:65.6%
Biochemical Systematics and Ecology          2012          44          136-140
A new triterpenoid and other constituents from the stem bark of Juglans mandshurica
Yu-Wei Zhang, Hua Lin, Yong-Li Bao, Yin Wu, Chun-Lei Yu, Yan-Xin Huang, Yu-Xin Li
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

13 .     24,25-dihydroxyhelianol [3,4-seco-19(10→9)-abeo-8α,9β,10α-tirucall-4-ene-3β,24,25-triol]
C30H52O3     相似度:65.6%
Journal of Agricultural and Food Chemistry          2003          51          2949-2957
Isolation, Structural Elucidation, and Inhibitory Effects of Terpenoid and Lipid Constituents from Sunflower Pollen on Epstein−Barr Virus Early Antigen Induced by Tumor Promoter, TPA
Motohiko Ukiya, Toshihiro Akihisa, Harukuni Tokuda, Kazuo Koike, Junko Takayasu, Hiroki Okuda, Yumiko Kimura, Tamotsu Nikaido, and Hoyoku Nishino
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

14 .     compound 11
    相似度:65.6%
Journal of Agricultural and Food Chemistry          2003          51          2949-2957
Isolation, Structural Elucidation, and Inhibitory Effects of Terpenoid and Lipid Constituents from Sunflower Pollen on Epstein−Barr Virus Early Antigen Induced by Tumor Promoter, TPA
Motohiko Ukiya, Toshihiro Akihisa, Harukuni Tokuda, Kazuo Koike, Junko Takayasu, Hiroki Okuda, Yumiko Kimura, Tamotsu Nikaido, and Hoyoku Nishino
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

15 .     24,24-dimethyl-5α-lanosta-9(11),25-dien-3α-yl acetate
C34H56O2     相似度:64.7%
Phytochemistry          1996          42          1109-1113
Tetracyclic triterpenoids from Glycosmis arborea
Ajit K. Chakravarty, Binayak Das, Kazuo Masuda, Hiroyuki Ageta
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

16 .     agosterol E
C33H52O8     相似度:63.6%
Journal of Natural Products          2003          66          1181-1185
New Polyhydroxy Sterols: Proteasome Inhibitors from a Marine Sponge Acanthodendrilla sp.
Sachiko Tsukamoto,Mayu Tatsuno,Rob W. M. van Soest, Hideyoshi Yokosawa,and Tomihisa Ohta
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

17 .     compound 2a
    相似度:63.6%
Phytochemistry          1998          49          1761-1768
Tetracyclic triterpenes and other constituents from the leaves and bark of Larix kaempferi
Hironori Ohtsu, Reiko Tanakα, Takashi Michidα, Tetsuro Shingu, Shunyo Matsunaga
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

18 .     tsugaric acid B
C33H52O5     相似度:63.6%
Phytochemistry          1997          46          1143-1146
Steroids of formosan Ganoderma tsugae
Chun-Nan Lin, Yih-Fen Fann, Mei-Ing Chung
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

19 .     (20R,22R)-2β,3β:20,22-bis(isopropylidenedioxy)-5β-cholestan-6α,14α-diol
    相似度:63.6%
Russian Journal of Organic Chemistry          2011          47          1767-1771
Stereospecific formation of 7,8β-dihydroanalogs at the reduction of ponasterone acetonide with lithium in liquid ammonia
N. A. Ves’kina, S. R. Afon’kina and V. N. Odinokov
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

20 .     daphnioldhanin G
C32H51NO4     相似度:62.5%
Chemistry & Biodiversity          2007          Vol. 4          129
Secophnane-Type Alkaloids from Daphniphyllum oldhami
Shu-Zhen Mu, Xian-Wen Yang,Ying-Tong Di, Hong-Ping He, Ye Wang, Yue-Hu Wang, Ling Li, and Xiao-Jiang Hao
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

21 .     colossolactone III
C31H46O4     相似度:62.5%
Chemical & Pharmaceutical Bulletin          2008          56(5)          642-646
New Lanostane Triterpene Lactones from the Vietnamese Mushroom Ganoderma colossum (FR.) C. F. BAKER
Riham Salah EL DINE,Ali Mahmoud EL HALAWANY,Norio NAKAMURA,Chao-Mei MA,and Masao HATTORI
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

22 .     fomefficinic acid A
C31H48O3     相似度:62.5%
Chemical & Pharmaceutical Bulletin          2004          52(11)          1375-1377
New Lanostane-Type Triterpenes from Fomes officinalis
Xia WU, JunShan YANG,Liang ZHOU, and YueSheng DONG
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

23 .     methyl 3α-acetoxy-25,26,27-trinor-24-oxotirucall-8-en-21-oate
C30H46O5     相似度:62.5%
Phytochemistry          2006          67          1309-1315
Tirucallane triterpenes from the roots of Ozoroa insignis
Yonghong Liu , Pedro Abreu
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

24 .     cyclolaudenyl formate
C32H52O2     相似度:62.5%
Journal of Natural Products          2001          64          953-955
Triterpenoids from Tillandsia fasciculata
Zulema Cantillo-Ciau,Wendy Brito-Loeza,and Leovigildo Quijano
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

25 .     igniaren C
C30H50O2     相似度:62.5%
Planta Medica          2009          75          1602-1607
Lanostanes from Phellinus igniarius and Their iNOS Inhibitory Activities
Guei-JaneWang, Tung-Hu Tsai, Tun-Tschu Chang, Cheng-Jen Chou, Lie-Chwen Lin
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

26 .     oleanolic
C30H50O3     相似度:62.5%
Acta Botanica Yunnanica          2008          30(4)          515-518
A New Polyisoprenylated Benzoylphloroglucinol Derivative from Hypericum henryi subsp1 uraloides ( Guttiferae)
GUO Na,CHEN Xuan-Qin, ZHAO Qin-Shi
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

27 .     gilvsin B
C31H50O4     相似度:62.5%
Phytochemistry          2009          70          558-563
Lanostane-triterpenoids from the fungus Phellinus gilvus
Hui-Kang Liu, Tung-Hu Tsai, Tun-Tschu Chang, Cheng-Jen Chou, Lie-Chwen Lin
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

28 .     compound 16
    相似度:62.5%
Chemical & Pharmaceutical Bulletin          1996          44          1540-1545
Studies on Nepalese Crude Drugs. XXXI. On the Diterpenoid Constituents of the Aerial Part of Scutellaria discolor COLEBR.
Akiko OHNO,Haruhisa KIZU and Tsuyoshi TOMIMORI
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

29 .     compound 2a
    相似度:62.5%
Chemical & Pharmaceutical Bulletin          1996          44          1970-1972
Oleanene-Type Triterpene Glycosides from Puerariae Radix. III.Three New Saponins from Pueraria thomsonii
Tomonori ARAO,Tomoko IDZU,Junei KINJO,Toshihiro NOHARA and Ryuichi ISOBE
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

30 .     25-O-acetyl-1α-hydrocimigenol
C32H50O7     相似度:62.5%
Chemical & Pharmaceutical Bulletin          1995          43          279-283
Studies on the Constituents of Cimicifuga Species. XVI.Three New Cycloartane Xylosides from the Aerial Parts of Cimicifuga simplex WORMSKJORD
Akiko KUSANO,Kei SHIMIZU,Mayumi IDOJI,Makio SHIBANO,Katsuhiko MINOURA and Genjiro KUSANO
Structure      13C NMR   碳谱模拟图
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