性欧美视频69_在线播放观看av_Av在线无码网址_在线五月丁香婷啪AV

首頁 > 產(chǎn)品列表 > 產(chǎn)品詳細(xì)信息

Doxycycline Related Compound A (10 mg) ((4S,4aR,5S,5aR,6S,12aS)-4-(Dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-2-naphthacenecarboxamide)
多西環(huán)素雜質(zhì)A(標(biāo)準(zhǔn)品)(訂貨以英文名稱為準(zhǔn))

  • 產(chǎn)品編號: 1226014
  • CAS: 3219-99-6
  • MDL:
  • --