| gougerotin |
| nsc-528943 |
| quingfengmycin |
| 4-dideoxy-4-(d-2-(2-(methylamino) acetamido)hydracrylamido)-1-(4-amino-2-oxo-1(2h)-pyrimidinyl)- glucopyranuronamid |
| 1-(4-amino-2-oxo-1(2h)-pyrimidinyl)-1,4-dideoxy-4-(d-2-(2-glucopyranuronamid |
| beta-d-(methylamino) acetamido)hydracrylamido) |
| 1-(4-deoxy-4-(sarcosyl-d-seryl)amino-beta-d-glucopyranuronamide)cytosine |
| antibiotic 21544 |
| aspiculamycin |
| asteromycin |
