AUNP-12 TFA (NP-12 TFA) is a polypeptide antagonist in the pd-1 signaling pathway, which has the same antagonistic effect on pd-l1 and pd-l2, and can protect the proliferation and effector function of lymphocytes.

N-Acetyldopamine dimmers A (Compound (+)-2) can be isolated from the cast-off shell of the cicada of Cryptotympana sp. N-Acetyldopamine dimmers A increases collagen and α-SMA expression.

N-Allylaniline (N-phenylallylamine) 是一种芳香胺，可作为金属配合物。