摘要 |
A drug-protein conjugate of the general formula (I): <IMAGE> (I) where the moiety A-NH- is the condensation product of an anticancer antibiotic having a free amino group, n is 0, 1 or 2, m is 0, 1, 2 or 3, the moiety -NHAB is the condensation product of a protein having a free amino group and the moiety <IMAGE> is the condensation product of an amino acid of the formula HOOC-AA-NH2.
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