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1 .     (5R)-5-(azido(furan-3-yl)methyl)dihydrofuran-2(3H)-one
C9H9N3O3     ÏàËÆ¶È:55.5%
Tetrahedron          2013          69          8042-8050
Model support studies toward the total synthesis of the stemona alkaloid stemocurtisine
Sudhir R. Shengule, Anthony C. Willis, Stephen G. Pyne
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
2 .     malloapeltine
C7H6N2O2     ÏàËÆ¶È:50%
Phytochemistry          1998          49          2193-2194
A pyridine-type alkaloid from Mallotus apelta
Xiao-Fang Cheng, Zeng-Mu Meng, Zhong-Liang Chen
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
3 .     argutone
C8H10O5     ÏàËÆ¶È:50%
Acta Pharmaceutica Sinica          1987          Vol 22          711-715
THE ISOLATION AND STRUCTURE OF THE ARGUTONEA NEW BACTERIOSTATIC CONSTITUENT OF INCARVILLEA ARGUTA
YANG Mo-Kun; TANG Yao-Shu; CAI Liang-Mou; XIE Jing-Xi; SHEN Fu-Cen
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
4 .     herierin III
C8H10O4     ÏàËÆ¶È:50%
Acta Pharmaceutica Sinica          1990          Vol 25          522-525
ISOLATION AND IDENTIFICATION OF TWO NEW PYRONE COMPOUNDS FROM THE CULTURE OF HERICTUM ERINACEUS
FG Qian; GY Xu; SJ Du and MH Li
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
5 .     6-Methoxy-4H-1-benzopyran-7-ol
    ÏàËÆ¶È:50%
Phytochemistry          1994          37          1769-1770
Two volatile ¦Â-chromenes fromWisteria sinensis flowers
Daniel Joulain, Raffaele Tabacchi
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
6 .     1-ethoxycarbonyl-1H-1,2,3-triazolo[4,5-c]pyridine tetrafluoroborate
C8H9BF4N4O2     ÏàËÆ¶È:50%
Journal of Heterocyclic Chemistry          2006          43          417-423
N-acyl and N-alkoxycarbonyl derivatives of 1H-1,2,3-triazolo-[4,5-c]pyridine; Preparation and application
Jarle Holt and Anne Fiksdahl
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
7 .     5-amino-4-cyano-2-(2'-furyl)-1,3-oxazole
C8H5N3O2     ÏàËÆ¶È:50%
Heterocycles          2007          71          2249-2262
Synthesis and Friedländer Reactions of 5-Amino-4-cyano-1, 3-oxazoles
M. Carmo Carreiras, Ana Eleut¨¦rio, Catarina Dias, M. Alexandra Brito, Dora Brites, J. Marco-Contelles, and Elena G¨®mez-S¨¢nchez
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
8 .     8-Hydroxy-7-methoxy-6-(sulfooxy)-2H‑1-benzopyran-2-one
    ÏàËÆ¶È:50%
Planta Medica          2010          76          350-352
Benzopyranones and Their Sulfate Esters from Pelargonium sidoides
Hauer, Hermann; Germer, Stefan; Elsäßer, Jens; Ritter, Thomas
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
9 .     4-hydroxy-2-benzoxazolone
C7H5NO3     ÏàËÆ¶È:50%
Chinese Traditional and Herbal Drugs          2006          37          971-973
Chemical constituents in stem of Acanthus ilicifolius
PENG Xing; LONG Sheng-jing
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
10 .     Kojic acid
    ÏàËÆ¶È:50%
Archives of Pharmacal Research          2003          26          532-534
¦Ã-Pyrone derivatives, kojic acid methyl ethers from a marine-derived fungusaltenaria sp
Xifeng Li, Jee Hean Jeong, Kang Tae Lee, Jung Rae Rho and Hong Dae Choi, et al.
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
11 .     6-bromo-2-tert-butyl-7-nitro-1,3-benzoxazole-4-carboxylic acid
C12H11BrN2O5     ÏàËÆ¶È:50%
Bioorganic & Medicinal Chemistry          2010          18          7593-7606
1, 3-Benzoxazole-4-carbonitrile as a novel antifungal scaffold of ¦Â-1, 6-glucan synthesis inhibitors
Jun-ichi Kuroyanagi, Kazuo Kanai, Yuuichi Sugimoto, Takao Horiuchi, Issei Achiwa, Hiroshi Takeshita, Katsuhiro Kawakami
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
12 .     4-(hydroxymethyl)-5-hydroxy-2H-pyran-2-one
C6H6O4     ÏàËÆ¶È:50%
The Journal of Antibiotics          2008          61          245-249
Two New 5-Hydroxy-2-pyrone Derivatives Isolated from a Marine-derived Fungus Aspergillus flavus
Aiqun Lin, Xiaoming Lu, Yuchun Fang, Tianjiao Zhu, Qianqun Gu and Weiming Zhu
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
13 .     1-(2-furylmethyl)-1H-1,2,3,4-tetrazole
    ÏàËÆ¶È:50%
European Journal of Organic Chemistry          2011                   2827-2835
Building Heterocyclic Systems with RC(OR)2+ Carbocations in Recyclable Brønsted Acidic Ionic Liquids: Facile Synthesis of 1-Substituted 1H-1,2,3,4-Tetrazoles, Benzazoles and Other Ring Systems with CH(OEt)3 and EtC(OEt)3 in [EtNH3][NO3] and [PMIM(SO3H)][O
Gopalakrishnan Aridoss and Kenneth K. Laali
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
14 .     2-amino-3,6-dimethoxy-4,5-methylenedioxybenzoic acid
C10H11NO6     ÏàËÆ¶È:50%
Australian Journal of Chemistry          2000          53          749-754
The Synthesis of Ventilone A
Matthew J. Piggott and Dieter Wege
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
15 .     5-(furan-2-yl)-3-(trifluoromethyl)-1H-pyrazole
    ÏàËÆ¶È:50%
Tetrahedron          2013          69          257-263
Pyrazole-3/5-carboxylic acids from 3/5-trifluoromethyl NH-pyrazoles
Mikhail S. Ermolenko, Sandrine Guillou, Yves L. Janin
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
16 .     4-tert-butyl-3-(furan-2-yl)-4H-1,2,4-triazole
C10H13N3O     ÏàËÆ¶È:50%
Tetrahedron          2013          69          2289-2295
Synthesis of 1,2,4-triazoles employing isocyanides
Pakornwit Sarnpitak, Mikhail Krasavin
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
17 .     3,6-dibromo-2-methoxy-4-nitroaniline
C7H6Br2N2O3     ÏàËÆ¶È:50%
Tetrahedron          2013          69          4563-4577
Total syntheses of the dipyrrolobenzoquinone (+)-terreusinone enabled by an evaluation of 4-methylpent-1-yn-3-ols in the Larock indole synthesis
Christy Wang, Jonathan Sperry
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
18 .     Kojic acid
    ÏàËÆ¶È:50%
Marine Sciences          2012          36          6-11
Chemical constituents of Aspergillus sydowii EN-198, an endophytic fungus derived from the marine-mangrove plant Hibiscus tiliaceus
DU Feng-yu, LI Xiao-ming, LI Chun-shun, WANG Bin-gui
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
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