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-Val-OH
Date: 2012-11-07
Cas#: 13734-41-3
Specification: 98.0%
Price:
Quantity: Kilogram
Term: 7
Note: Molecular Formula C10H19NO4
Molecular Weight 217.26
Weight Purity (HPLC) 芒鈥奧?8.0%
Specific Rotation (20/D) -6脗鹵2脗擄(C=1, in AcOH)
Melting Point 72~82芒鈥炂抃
Appearance White crystal
Shanghai Danfan Network Science&Technology Co., Ltd. All Rights Reserved.