Terazosin hydrochloride dihydrate

t-Boc-N-Amido-PEG12-propargyl is a PEG derivative containing a propargyl group and a t-Boc protected amine group. The propargyl group can be reacted with azide-bearing compounds or biomolecules via copper catalyzed azide-alkyne Click Chemistry to

t-Boc-N-Amido-PEG12-propargyl is a PEG derivative containing a propargyl group and a t-Boc protected amine group. The propargyl group can be reacted with azide-bearing compounds or biomolecules via copper catalyzed azide-alkyne Click Chemistry to

t-Boc-N-Amido-PEG12-propargyl is a PEG derivative containing a propargyl group and a t-Boc protected amine group. The propargyl group can be reacted with azide-bearing compounds or biomolecules via copper catalyzed azide-alkyne Click Chemistry to

t-Boc-N-Amido-PEG3-propargyl is a PEG derivative containing a propargyl group and a t-Boc protected amine group. The propargyl group can be reacted with azide-bearing compounds or biomolecules via copper catalyzed azide-alkyne Click Chemistry to

t-Boc-N-Amido-PEG3-propargyl is a PEG derivative containing a propargyl group and a t-Boc protected amine group. The propargyl group can be reacted with azide-bearing compounds or biomolecules via copper catalyzed azide-alkyne Click Chemistry to

t-Boc-N-Amido-PEG3-propargyl is a PEG derivative containing a propargyl group and a t-Boc protected amine group. The propargyl group can be reacted with azide-bearing compounds or biomolecules via copper catalyzed azide-alkyne Click Chemistry to

t-Boc-N-Amido-PEG4-propargyl is a PEG derivative containing a propargyl group and a t-Boc protected amine group. The propargyl group can be reacted with azide-bearing compounds or biomolecules via copper catalyzed azide-alkyne Click Chemistry to

t-Boc-N-Amido-PEG4-propargyl is a PEG derivative containing a propargyl group and a t-Boc protected amine group. The propargyl group can be reacted with azide-bearing compounds or biomolecules via copper catalyzed azide-alkyne Click Chemistry to

t-Boc-N-Amido-PEG4-propargyl is a PEG derivative containing a propargyl group and a t-Boc protected amine group. The propargyl group can be reacted with azide-bearing compounds or biomolecules via copper catalyzed azide-alkyne Click Chemistry to

t-Boc-N-Amido-PEG4-propargyl is a PEG derivative containing a propargyl group and a t-Boc protected amine group. The propargyl group can be reacted with azide-bearing compounds or biomolecules via copper catalyzed azide-alkyne Click Chemistry to

t-Boc-N-Amido-PEG5-propargyl is a PEG derivative containing a propargyl group and Boc-protected amino group. The hydrophilic PEG spacer increases solubility in aqueous media. The propargyl group can be reacted with azide-bearing compounds or

t-Boc-N-Amido-PEG5-propargyl is a PEG derivative containing a propargyl group and Boc-protected amino group. The hydrophilic PEG spacer increases solubility in aqueous media. The propargyl group can be reacted with azide-bearing compounds or