US PATENT SUBCLASS 260 / 998.22
.~ Arginine containing

Current as of: June, 1999
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260 /   HD   CHEMISTRY OF CARBON COMPOUNDS

998.2  DF  DIPEPTIDES, E.G., ASPARTAME, ANSERINE, CARNOSINE, ETC. {2}
998.22.~ Arginine containing

DEFINITION

Classification: 260/998.22

Arginine containing:

(under subclass 998.2) Subject matter in which one of the amino acids of the dipeptide is arginine.