72957-38-1 Usage
General Description
Dynorphin A (1-13) is a peptide molecule belonging to the dynorphin family of endogenous opioid peptide neurotransmitters. It is composed of 13 amino acids and acts as an agonist for the kappa opioid receptor in the central nervous system. Its primary functions include modulating pain perception, mood regulation, and stress response. Additionally, dynorphin A (1-13) has been implicated in the regulation of feeding behavior, neuroinflammation, and addiction. The molecule's complex interactions with the opioid system make it a target for potential therapeutic interventions in various neurological and psychiatric disorders.
Check Digit Verification of cas no
The CAS Registry Mumber 72957-38-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,2,9,5 and 7 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 72957-38:
(7*7)+(6*2)+(5*9)+(4*5)+(3*7)+(2*3)+(1*8)=161
161 % 10 = 1
So 72957-38-1 is a valid CAS Registry Number.
InChI:InChI=1/C75H126N24O15/c1-7-45(6)61(70(111)94-53(25-17-35-87-75(83)84)71(112)99-36-18-26-58(99)69(110)93-50(21-11-13-31-76)64(105)96-56(38-44(4)5)67(108)95-54(72(113)114)22-12-14-32-77)98-65(106)52(24-16-34-86-74(81)82)91-63(104)51(23-15-33-85-73(79)80)92-66(107)55(37-43(2)3)97-68(109)57(40-46-19-9-8-10-20-46)90-60(102)42-88-59(101)41-89-62(103)49(78)39-47-27-29-48(100)30-28-47/h8-10,19-20,27-30,43-45,49-58,61,100H,7,11-18,21-26,31-42,76-78H2,1-6H3,(H,88,101)(H,89,103)(H,90,102)(H,91,104)(H,92,107)(H,93,110)(H,94,111)(H,95,108)(H,96,105)(H,97,109)(H,98,106)(H,113,114)(H4,79,80,85)(H4,81,82,86)(H4,83,84,87)/t45-,49-,50-,51-,52-,53-,54?,55-,56-,57-,58-,61-/m0/s1
72957-38-1Relevant articles and documents
Nicotinoyl peptide derivatives and cosmetic composition comprising the same
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, (2012/03/11)
The present invention relates to nicotinoyl peptide derivatives, wherein neuropeptides are connected to nicotinic acid, and a cosmetic composition comprising the same. The peptide derivatives according to the present invention have good collagen generation and anti-inflammatory activities to show an excellent anti-wrinkle effect, little cytotoxicity, water-solubility, and good stability during long-term storage. Therefore, they can be effectively used for preparing an anti-aging cosmetic composition.
