117620-76-5 Usage
General Description
The chemical H-PRO-THR-HIS-ILE-LYS-TRP-GLY-ASP-OH is a peptide composed of 9 amino acids: proline (PRO), threonine (THR), histidine (HIS), isoleucine (ILE), lysine (LYS), tryptophan (TRP), glycine (GLY), and aspartic acid (ASP). The sequence ends with an amide group (OH), indicating that it is the C-terminal end of the peptide. Peptides are important molecules in biological systems, and they can have various functions such as serving as signaling molecules or building blocks for proteins. The specific sequence of amino acids in this peptide likely determines its biological activity and function.
Check Digit Verification of cas no
The CAS Registry Mumber 117620-76-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,7,6,2 and 0 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 117620-76:
(8*1)+(7*1)+(6*7)+(5*6)+(4*2)+(3*0)+(2*7)+(1*6)=115
115 % 10 = 5
So 117620-76-5 is a valid CAS Registry Number.
InChI:InChI=1/C44H64N12O12/c1-4-23(2)36(55-41(64)32(17-26-20-46-22-50-26)54-43(66)37(24(3)57)56-39(62)29-13-9-15-47-29)42(65)52-30(12-7-8-14-45)40(63)53-31(16-25-19-48-28-11-6-5-10-27(25)28)38(61)49-21-34(58)51-33(44(67)68)18-35(59)60/h5-6,10-11,19-20,22-24,26,29-33,36-37,47-48,57H,4,7-9,12-18,21,45H2,1-3H3,(H,49,61)(H,51,58)(H,52,65)(H,53,63)(H,54,66)(H,55,64)(H,56,62)(H,59,60)(H,67,68)/t23-,24+,26?,29-,30-,31-,32-,33-,36-,37-/m0/s1