人c交zzzooozzzooo_国产老肥熟xxxx_亚洲av无码男人的天堂_人妻护士在线波多野结衣

  Zhenjiang xinhe biotech co.,ltd
  Sell
       About us
       Products
       Buy
       Sell
       Contact us
       Chinese
Sell: Boc-Asp(OtBu)-OSu
Date: 2012-11-07
Cas#: 50715-50-9
Specification: 98.0%
Price:
Quantity: Kilogram
Term: 3
Note: Molecular Formula C17H26N2O8
Molecular Weight 386.40
Weight Purity (HPLC) 芒鈥奧?8.0%
Specific Rotation [脦鹵]20/D -27脗鹵1.5o (c=1, in dioxane)
Melting Point 98茂陸啪102oC
Appearance White Powder
Shanghai Danfan Network Science&Technology Co., Ltd. All Rights Reserved.