Synonyms: Vasoactiveintestinal octacosapeptide (pig);Dog VIP octacosapeptide;Human VIP;Human VIP (1-28);L-Aspartamide, L-histidyl-L-seryl-L-a-aspartyl-L-alanyl-L-valyl-L-phenylalanyl-L-threonyl-L-a-aspartyl-L-asparaginyl-L-tyrosyl-L-threonyl-L-arginyl-L-leucyl-L-arginyl-L-lysyl-L-glutaminyl-L-methionyl-L-alanyl-L-valyl-L-lysyl-L-lysyl-L-tyrosyl-L-leucyl-L-asparaginyl-L-seryl-L-isoleucyl-L-leucyl-;Mouse VIP;Pig VIP;Pig vasoactive intestinal peptide;Porcine VIP;Porcinevasoactive intestinal peptide;Rat VIP;Rat vasoactive intestinal polypeptide;Sheep VIP;VIP (human);Vasoactive intestinal octacosapeptide (cattle);Vasoactive intestinaloctacosapeptide (goat);Vasoactiveintestinal octacosapeptide (rabbit);Vasoactive intestinal peptide (mouse);Vasoactive intestinal peptide (pig);Vasoactive intestinal peptide (porcine);Vasoactive intestinal polypeptide (human);Vasoactive intestinal polypeptide(rat);VIP, human, ovine, porcine, rat;VIP, human, porcine, rat: VIP (28 amino acids);