Patent ID: 11857638
Assignee: PROMEGA CORPORATION
Field: Pharmaceuticals (Chemistry)
Classification: CPC A  C  G | IPC A  C  G

Claim 3:
4. The conjugate of claim 3, or a salt thereof, wherein
L1b is —C(O)NR20-L1c-, -cit-val-C(O)C1-6alkylene-, —NR20C(O)—, —NR20C(O)-L1c-, —NR20C(O)O-L1c-, -ala-val-C(O)C1-6alkylene-, -cit-val-C(O)O-C2-6alkylene-O-C1-6alkylene-, -ala-val-C(O)O-C2-6alkylene-(—C1-6alkylene-, —S—S-C1-6alkylene-, —NH—N═C(R21)-phenylene-O-C1-6alkylene-,, , C1-6alkylene-, —C2-6alkylene-O—, or C3-8cycloalkylene, and
L1c is —C1-6alkylene-, —C1-6alkylene-NR20C(O)—C1-6alkylene-S—S-C1-6alkylene-, —C1-6alkylene-NR20C(O)NH-N═C(R21)-phenylene-O-C1-6alkylene-, C3-8cycloalkylene, -(C2-6alkylene-O)—C1-6alkylene-, —C1-6alkylene-C3-8cycloalkylene-, —C3-8cycloalkylene-C1-6alkylene-, —C1-6alkylene-C3-8cycloalkylene-C1-6alkylene-, —C1-6alkylene-S—S-C1-6alkylene-, or,