尼扎替丁的合成!? eur. pat. appl. ep 49,618 (1982), us appl. 193,192, 02 oct 1980 (lilly) u.s. us 4,382,090 (1983), us appl. 193,192, 02 oct 1980 (lilly) eur. pat. appl. ep 230,127 (1987), us appl. 810,136, 18 dec 1985 (lilly) eur. pat. appl. ep 515,121 (1992), us appl. 703,526, 21 may 1991 (lilly) [em05][em05][em05][br][br]-----------------------------------------[br]本贴已奖励 用户操作:金钱2, 操作者:tieshuo查看更多