【正文】
謝謝觀看 /歡迎下載 BY FAITH I MEAN A VISION OF GOOD ONE CHERISHES AND THE ENTHUSIASM THAT PUSHES ONE TO SEEK ITS FULFILLMENT REGARDLESS OF OBSTACLES. BY FAITH I BY FAITH 。 阿莫西林鈉雜質(zhì)的分析 ① 科研基本能力得到提高。H2O調(diào)至 pH值 B:乙腈 阿莫西林鈉雜質(zhì)的分析 ?梯度洗脫 時間 流動相 B比例 02min 2% 220min 2%15% 2030min 15% 3035min 15%30% 3545min 30% 4550min 30%2% 阿莫西林鈉雜質(zhì)的分析 阿莫西林中 8種雜質(zhì)的化學(xué)結(jié)構(gòu) H ON H 2HNOHCH NSC H 3C H 3C O O HC O O HH ON H 2N HOH OHNONSOC O O HC H 3C H 3H OSH NC O O HC H 3C H 3NHHNOOH ON H 2HNO C O O C H 3SH NC O O HC H 3C H 3Ⅰ Ⅱ Ⅲ Ⅳ 阿莫西林鈉雜質(zhì)的分析 H OHC CN HHNOCHC OCHHNNHSC H 3C H 3C O O HCHCN H 2H O