| 514 / | HD | DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS |
| 1 | DF | DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) {29} |
| 2 | DF | .~ Peptide containing (e.g., protein, peptones, fibrinogen, etc.) DOAI {15} |
| 16 | ![]() | .~.~ 7 or 8 peptide repeating units in known peptide chain |