Tetracosactide acetateProduct ingredient for Tetracosactide
- Name
- Tetracosactide acetate
- Drug Entry
- Tetracosactide
Tetracosactide (also known as Cosyntropin) is a synthetic peptide that is identical to the 24-amino acid segment (sequence: SYSMEHFRWGKPVGKKRRPVKVYP) at the N-terminal of adrenocorticotropic hormone. ACTH (1-24), a segment similar in all species, contains the biological activity that stimulates production of corticosteroids in the adrenal cortex. Tetracosactide exhibits the same activity as natural ACTH with regard to all its biological activities. The complex results in a product whose absorption in man is effected over a longer period of time as compared to corticotropin. Therefore, therapy may be maintained with less frequent administration.
- Accession Number
- DBSALT001959
- Structure
- Synonyms
- Cosyntropin acetate / Cosyntropin hexaacetate / Tetracosactide hexaacetate / Tetracosactide hexacetate
- UNII
- H86HJ92K8Y
- CAS Number
- 22633-88-1
- Weight
- Average: 3293.8
Monoisotopic: 3291.707417529 - Chemical Formula
- C148H234N40O43S
- InChI Key
- DFABUZLKSKOWCS-WMPFGLIOSA-N
- InChI
- InChI=1S/C136H210N40O31S.6C2H4O2/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;6*1-2(3)4/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);6*1H3,(H,3,4)/t86-,88-,89-,90-,91-,92-,93-,94-,95-,96-,97-,98-,99-,100-,101-,102-,103-,104-,105-,109-,110-,111-;;;;;;/m0....../s1
- IUPAC Name
- (2S)-1-[(2S)-2-[(2S)-2-[(2S)-6-amino-2-[(2S)-2-{[(2S)-1-[(2S)-2-[(2S)-2-[(2S)-6-amino-2-[(2S)-6-amino-2-{2-[(2S)-2-{[(2S)-1-[(2S)-6-amino-2-{2-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-hydroxypropanamido]-3-(4-hydroxyphenyl)propanamido]-3-hydroxypropanamido]-4-(methylsulfanyl)butanamido]-4-carboxybutanamido]-3-(1H-imidazol-4-yl)propanamido]-3-phenylpropanamido]-5-carbamimidamidopentanamido]-3-(1H-indol-3-yl)propanamido]acetamido}hexanoyl]pyrrolidin-2-yl]formamido}-3-methylbutanamido]acetamido}hexanamido]hexanamido]-5-carbamimidamidopentanamido]-5-carbamimidamidopentanoyl]pyrrolidin-2-yl]formamido}-3-methylbutanamido]hexanamido]-3-methylbutanamido]-3-(4-hydroxyphenyl)propanoyl]pyrrolidine-2-carboxylic acid; hexakis(acetic acid)
- SMILES
- CC(O)=O.CC(O)=O.CC(O)=O.CC(O)=O.CC(O)=O.CC(O)=O.CSCC[C@H](NC(=O)[C@H](CO)NC(=O)[C@H](CC1=CC=C(O)C=C1)NC(=O)[C@@H](N)CO)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CC1=CNC=N1)C(=O)N[C@@H](CC1=CC=CC=C1)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CC1=CNC2=CC=CC=C12)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](CC1=CC=C(O)C=C1)C(=O)N1CCC[C@H]1C(O)=O
- External Links
- ChemSpider
- 23350390
- Wikipedia
- Adrenocorticotropic_hormone_(medication)
- Predicted Properties
Property Value Source Water Solubility 0.0483 mg/mL ALOGPS logP -0.91 ALOGPS logP -14 Chemaxon logS -4.8 ALOGPS pKa (Strongest Acidic) 3.04 Chemaxon pKa (Strongest Basic) 12.38 Chemaxon Physiological Charge 6 Chemaxon Hydrogen Acceptor Count 46 Chemaxon Hydrogen Donor Count 42 Chemaxon Polar Surface Area 1158.72 Å2 Chemaxon Rotatable Bond Count 93 Chemaxon Refractivity 790.42 m3·mol-1 Chemaxon Polarizability 304.79 Å3 Chemaxon Number of Rings 9 Chemaxon Bioavailability 0 Chemaxon Rule of Five No Chemaxon Ghose Filter No Chemaxon Veber's Rule No Chemaxon MDDR-like Rule Yes Chemaxon