What molecule is this?

Nucleotide

Explanation:

A Nucleotide is made out of a phosphate group, 5-ringed sugar, and a nitrogenous base, all of which are present in the image. Here the nitrogenous base appears to be adenine so it is the nucleotide derived from adenine.

anti-human ngf stable cell line (fulranumab) can be provided from creative biolabs.

explanation:

answer; i believe the correct answer is ( proteins );