Gujarat Alkalies and Chemicals share price: Shares of Gujarat Alkalies and Chemicals gained 3.4 per cent in trade, logging an ...

该化合物属于四臂聚乙二醇（4-Arm PEG）衍生物，其核心结构为四个聚乙二醇（PEG）链通过中心点辐射状连接。 丙烯酸酯/丙烯 ...

Acrylate（2）-4-ARM-PEG-Aldehyde（2），Acrylamide（2）-4-ARM-PEG-Aldehyde（2），Acrylate（2）-4-ARM-PEG-Acetal（2），Acrylamide（2）-4-ARM-PEG-Acetal ...

The P/B ratio shows how a stock's market price compares to its book value. It helps gauge whether a stock is undervalued or overvalued relative to its net assets.