01039cam a2200325 i 4500 000042817 692 20030312143352.0 010217|1977 vm 000 eng 0471382124 T IRC IRC IRC eng 547.592 Ch-C Chromenes, Chromanones, and Chromones / G. P. Ellis edited by. USA : John Wiley and Sons, 1977. 1196p. Chromenes, Chromanones, and Chromones-Introduction. 2H-and 4H-1-Benzopyrans. 3-and 4-Chromanols. 3-Chromanones. 2,4-Chromandiones and 2,3,4-Chromantriones. Naturally Occurring Chromones. Analytical Aspects of Chromones. General Methods of Preparing.. Chemistry. Benzopyran and Chroman and Chromone. DUT From the UDN01 Monograph Printed language Mạng thư viện Đại học Đà Nẵng