Anaritide is a synthetic form of atrial natriuretic peptide (ANP) composed of 25 amino acids. Anaritide increases glomerular filtration rate by dilating into and contracting out the bulbar arterioles. Anaritide can be used to study the effects on patients with acute tubular necrosis, particularly in improving dialysis free survival.

H-Phe-Ala-Arg-Lys-Gly-Ala-Leu-Arg-Gln-OH

N-Acetyl-L-histidine monohydrate 是一种组氨酸衍生物，是 poikilothermic 脊椎动物的大脑，视网膜和晶状体中的重要生物分子。N-Acetyl-L-histidine monohydrate 具有动物代谢物的作用。