99视频精品全部在线观看,狠狠色狠狠色综合网老熟女,男人天堂2017手机版在线,日本变态强奷在线播放5000,免费完结穿越小说,肛交小说,校园复仇黑道小说

  Zhenjiang xinhe biotech co.,ltd
  Sell
       About us
       Products
       Buy
       Sell
       Contact us
       Chinese
Sell: Boc-Glu-OBzl
Date: 2012-11-07
Cas#: 30924-93-7
Specification:
Price:
Quantity: Kilogram
Term: 7
Note: Molecular Formula C17H23NO6
Molecular Weight 337.4
Weight Purity (HPLC) 98.0% min.
Appearance White powder
Specific Rotation [a]20/D -30脗鹵1.5脗擄(C=1, in MeOH)
Melting Point 85茂陸啪97脗擄C
Shanghai Danfan Network Science&Technology Co., Ltd. All Rights Reserved.