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Cosyntropin

CHEBI:CHEBI_3901

Definition

A synthetic peptide that is identical to the 24-amino acid segment at the N-terminal of adrenocorticotropic hormone (corticotropin). A segment similar in all species, it contains the biological activity that stimulates production of corticosteroids in the adrenal cortex. It is used diagnostically to investigate adrenocortical insufficiency.

Chemical Information

Molecular Formula
C136H210N40O31S
Molecular Mass
2933.43700
Charge
0
SMILES
CSCC[C@H](NC(=O)[C@H](CO)NC(=O)[C@H](Cc1ccc(O)cc1)NC(=O)[C@@H](N)CO)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](Cc1cnc[nH]1)C(=O)N[C@@H](Cc1ccccc1)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](Cc1c[nH]c2ccccc12)C(=O)NCC(=O)N[C@@H](CCCCN)C(=O)N1CCC[C@H]1C(=O)N[C@@H](C(C)C)C(=O)NCC(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N1CCC[C@H]1C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](Cc1ccc(O)cc1)C(=O)N1CCC[C@H]1C(O)=O
InChI
InChI=1S/C136H210N40O31S/c1-75(2)109(127(200)154-71-106(181)156-88(31-13-17-52-137)114(187)158-89(32-14-18-53-138)115(188)159-91(35-21-56-149-134(142)143)116(189)164-96(37-23-58-151-136(146)147)131(204)175-60-25-39-104(175)126(199)173-111(77(5)6)128(201)163-90(33-15-19-54-139)120(193)171-110(76(3)4)129(202)169-101(65-80-43-47-84(180)48-44-80)132(205)176-61-26-40-105(176)133(206)207)172-125(198)103-38-24-59-174(103)130(203)95(34-16-20-55-140)157-107(182)70-153-113(186)99(66-81-68-152-87-30-12-11-29-85(81)87)167-117(190)92(36-22-57-150-135(144)145)160-121(194)98(63-78-27-9-8-10-28-78)166-123(196)100(67-82-69-148-74-155-82)168-118(191)93(49-50-108(183)184)161-119(192)94(51-62-208-7)162-124(197)102(73-178)170-122(195)97(165-112(185)86(141)72-177)64-79-41-45-83(179)46-42-79/h8-12,27-30,41-48,68-69,74-77,86,88-105,109-111,152,177-180H,13-26,31-40,49-67,70-73,137-141H2,1-7H3,(H,148,155)(H,153,186)(H,154,200)(H,156,181)(H,157,182)(H,158,187)(H,159,188)(H,160,194)(H,161,192)(H,162,197)(H,163,201)(H,164,189)(H,165,185)(H,166,196)(H,167,190)(H,168,191)(H,169,202)(H,170,195)(H,171,193)(H,172,198)(H,173,199)(H,183,184)(H,206,207)(H4,142,143,149)(H4,144,145,150)(H4,146,147,151)/t86-,88-,89-,90-,91-,92-,93-,94-,95-,96-,97-,98-,99-,100-,101-,102-,103-,104-,105-,109-,110-,111-/m0/s1
InChIKey
ZOEFCCMDUURGSE-SQKVDDBVSA-N

Alternative Names

  • adrenocorticotropic hormone 1-24
  • alpha(1-24)-corticotrophin
  • ATCH (1-24)
  • beta(1-24)-corticotrophin
  • corticotropin-(1-24)
  • corticotropin-(1-24) tetracosapeptide
  • Cosyntropin
  • SerTyrSerMetGluHisPheArgTrpGlyLysProValGlyLysLysArgArgProValLysValTyrPro
  • SYSMEHFRWGKPVGKKRRPVKVYP
  • tetracosactide
  • L-seryl-L-tyrosyl-L-seryl-L-methionyl-L-alpha-glutamyl-L-histidyl-L-phenylalanyl-L-arginyl-L-tryptophylglycyl-L-lysyl-L-prolyl-L-valylglycyl-L-lysyl-L-lysyl-L-arginyl-L-arginyl-L-prolyl-L-valyl-L-lysyl-L-valyl-L-tyrosyl-L-prolyline

Treatment Applications

Drug Classification

Important Medical Information

⚕️ This information is sourced from ChEBI (Chemical Entities of Biological Interest) database and is intended for educational purposes only.

  • Always consult with a healthcare professional before starting, stopping, or modifying any medication.
  • Side effects may vary and this list may not be comprehensive.
  • Drug interactions may occur with other medications.

Additional Identifiers

DRON_00010000
2890
oboInOwl#hasDbXref
KEGG:D00284
core#notation
CHEBI:3901

Additional References

🔍 Click on any linked disease name to learn more about the conditions this medication is used to treat, or explore related drug classifications for more information about similar medications.

Additional Attributes

oboInOwl#hasOBONamespace
chebi_ontology
DRON_00010000
2890
oboInOwl#hasDbXref
KEGG:D00284
oboInOwl#id
CHEBI:3901
core#notation
CHEBI:3901
RO_0000087
http://purl.obolibrary.org/obo/CHEBI_33295
oboInOwl#inSubset
http://purl.obolibrary.org/obo/chebi#3_STAR
22-rdf-syntax-ns#type
http://www.w3.org/2002/07/owl#Class
rdf-schema#range
https://w3id.org/def/predibionto#has_drug_112847
rdf-schema#domain
https://w3id.org/def/predibionto#has_side_effect23200
owl#annotatedSource
t210928
owl#someValuesFrom
t571281