00487nam a22001217a 4500020002000000082001600020100001700036245002400053260006700077300003500144500005100179650013500230  a8122415652 (hb)  a615.19bASH  aAshutosh Kar  aMedicinal chemistry  aNew DelhibNew Age International (P) Limited, Publishersc2005  axxiv, 804 p.b: ill.c; 24 cm.  aIncludes bibliographical references and index.  aPharmaceutical chemistryvDrug designvPhysical propertiesvBiological activityvStereochemistryvLocal anaestheticsvEnergyvRIPS