欧美日韩亚洲国产精品,91精品久久人人妻人人做人人爱,99精品国产综合久久精品自在,亚洲国产欧美目韩成人综合,site:jiangsuyinhang.com,亚洲最新无码AV在线,韩国激情无码av一区二区

棣栭爜 > 鐢�(ch菐n)鍝佸垪琛� > 鐢�(ch菐n)鍝佽┏绱颁俊鎭�

3,7-Dihydro-3-methyl-1,7-bis(5-oxohexyl)-1H-purine-2,6-dione
3-鐢插熀-1,7-闆�(5-姘х景鍩�)-1H-鍢屽懁-2,6(3H,7H)-浜岄叜 锛堝繁閰彲鍙牽闆滆唱(zh矛)锛�锛堣▊璨ㄤ互鑻辨枃鍚嶇ū鐐烘簴锛�

  • 鍒嗗瓙寮忥細 C18H26N4O4
  • 鐢�(ch菐n)鍝佺法铏燂細 D447468
  • 鍒嗗瓙閲忥細 362
  • CAS锛� 200556-62-3
  • MDL锛�
  • --