• 
    
  • ®aƷչʾ  products

     ®aƷĿ䛣º
     Ò». ÖÐégów®aÆ·   ¶þ. ×î½K»¯¹¤Æ·   Èý ÓЙC¹è   ËÄ ÉúÎïø   Îå ÓЙCÏ㾫ÏãÁÏ
    ®aÆ·½é½B
    >>ÈðÊæ·¥ËûÍ¡ÖÐégów>>rosuvastatin intermediates J-5
     
    12.rosuvastatin intermediates J-5

    1-ÒÒÑõôÊ»ù-5-¼×»ù-(3R)-Êå¶¡»ù¶þ¼×¹èÑõ»ùÎì¶þËáõ¥
    1-Ethoxycarbonyl-5-methyl-(3R)-3-tert-butyl-dimethylsilyloxypentanedioate
    CAS RN:158275-79-7

    ·Ö×Óʽ£ºC15H28O7Si

    ·Ö×ÓÁ¿£º348.46

    ½Y˜‹Ê½£º

     

    ½­Î÷°£·ÆÄ·¿Æ¼¼ÓÐÏÞ¹«Ë¾ °æ™àËùÓÐ(C)2011
     ¾W½jÖ§³Ö ÖЇø»¯¹¤¾W È«Çò»¯¹¤¾W ÉúÒ⌚ 
    üc“ôß@Àï½oÎÒ°lÏûÏ¢
    üc“ôß@Àï½oÎÒ°lÏûÏ¢
    üc“ôß@Àï½oÎÒ°lÏûÏ¢
    色综合av_www.乱伦_91九色视频_无码人妻精品一区二区三区蜜桃91
  •