94266-50-9 Benzeneacetic acid, 4-(1,3-dihydro-1-oxo-2H-isoindol-2-yl)-alpha-methyl-, (R)-, compd with L-arginine (1:1) EINECS 304-458-5 L-Arginine mono((R)-4-(1,3-dihydro-1-oxo-2H-isoindol-2-yl)-alpha-methylbenzeneacetate)