Butanefrine or ethylnorepinephrine

3-Butoxypropan-1-ol.

3-ethyl-2-methyl-4，5，6，7-tetrahydroindol-4-one.

3-ethyl-2-methyl-4，5，6，7-tetrahydroindol-4-one.

3-Methyl-3-(1H-pyrrol-1-yl)butanoic acid.

4-(3-Pyridyl)-1-butanol.

Other Notes Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of rare and unique chemicals. Sigma-Aldrich does not collect analytical data for this product.

4-tert-Butylstyrene

4-tert-Butylstyrene

Other Notes Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of rare and unique chemicals. Sigma-Aldrich does not collect analytical data for this product.

Other Notes Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of rare and unique chemicals. Sigma-Aldrich does not collect analytical data for this product.

Other Notes Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of rare and unique chemicals. Sigma-Aldrich does not collect analytical data for this product.

Analysis Note Assay (GC, area%): &#8805 98.0 % (a/a) Density (d 20&#8199&#176C/ 4&#8199&#176C): 0.