Bethanechol chloride590-63-6100 % similar Carbachol51-83-249 % similar (±)-Acetylcarnitine chloride2504-11-238 % similar Acetyl L-carnitine hydrochloride5080-50-238 % similar Dromos119793-66-735 % similar (S)-3-Carboxy-2-hydroxy-N,N,N-trimethylpropan-1-aminium chloride10017-44-435 % similar Carnitine chloride461-05-235 % similar L-(-)-Carnitine hydrochloride6645-46-135 % similar Betaine chloride590-46-532 % similar