291524-04-4 Usage
General Description
The chemicals referred to as "(ALA11,22,28)-VIP (HUMAN, BOVINE, PORCINE, RAT)" are specialized modifications of a protein called vasoactive intestinal peptide (VIP), made for specific species such as humans, cows (bovine), pigs (porcine) and rats. VIP is a neuropeptide that plays crucial roles in several biological processes including regulation of smooth muscle activity, secretion of water and ions, and modulation of inflammatory and immune responses. The ALA11,22,28 modification refers to the substitution of the amino acids at positions 11, 22, and 28 with alanine (ALA). This modification can affect the function and regulatory properties of the protein, potentially leading to different physiological effects depending on the species.
Check Digit Verification of cas no
The CAS Registry Mumber 291524-04-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,9,1,5,2 and 4 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 291524-04:
(8*2)+(7*9)+(6*1)+(5*5)+(4*2)+(3*4)+(2*0)+(1*4)=134
134 % 10 = 4
So 291524-04-4 is a valid CAS Registry Number.