In-1897-Felix-Hoffmann-created-a-synthetically-a -- Multiple sentences match

+ −

In 1897, Felix Hoffmann created a synthetically altered version of salicin ( in his case derived from the Spiraea plant ), which caused less digestive upset than pure salicylic acid.

Promote Demote Fragment Fix

+ −

In 1897, Felix Hoffmann created a synthetically altered version of salicin, derived from the species, which caused less digestive upset than pure salicylic acid.

Promote Demote Fragment Fix

« More previous Okay Cancel More next »

0.004 seconds.

Most text is available under the Creative Commons Attribution-ShareAlike License; additional terms may apply.