81500-68-7 Usage
General Description
The chemical "(2S)-1-[(2S)-2-[[(2S)-2-[(2-chloroacetyl)amino]propanoyl]amino]-3-phen yl-propanoyl]pyrrolidine-2-carboxamide" is a peptide compound with a complex structure. It consists of a pyrrolidine-2-carboxamide backbone to which is attached a series of amino acids - propanoyl, phenylalanoyl, and chloroacetyl-amino. The compound has a molecular formula C27H34ClN5O5 and a molecular weight of 545.04 g/mol. It is likely used in research or pharmaceutical development due to its specific structure and potential biological activity.
Check Digit Verification of cas no
The CAS Registry Mumber 81500-68-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,5,0 and 0 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 81500-68:
(7*8)+(6*1)+(5*5)+(4*0)+(3*0)+(2*6)+(1*8)=107
107 % 10 = 7
So 81500-68-7 is a valid CAS Registry Number.
InChI:InChI=1/C19H25ClN4O4/c1-12(22-16(25)11-20)18(27)23-14(10-13-6-3-2-4-7-13)19(28)24-9-5-8-15(24)17(21)26/h2-4,6-7,12,14-15H,5,8-11H2,1H3,(H2,21,26)(H,22,25)(H,23,27)/t12-,14-,15-/m0/s1
81500-68-7Relevant articles and documents
Potential thyroliberin affinity labels. II: Chloroacetyl substituted phenylalanyl prolineamides
Goebel,Currie,Bowers
, p. 1062 - 1064 (2007/10/02)
Three analogs of thyroliberin (I) were prepared. These compounds, N-m-chloroacetylbenzoyl-phenylalanyl-prolineamide (VIa), N-p-chloroacetylbenzoyl-phenylalanyl-prolineamide (VIb) and N-chloroacetyl-alanyl-phenylalanyl-prolineamide (IX), were designed as potential I antagonist affinity labels. However, no significant antagonist activity was observed. Compounds VIa and IX were found to have weak agonist activity. Cyclo (Phe-Pro) an analog of the I metabolite, cyclo (His-Pro), was found, however, to have significant I antagonist activity, but no agonist activity.
