Term: | icatibant |
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Accession: | CHEBI:68556
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Definition: | A ten-membered synthetic oligopeptide consisting of D-Arg, Arg, Pro, Hyp, Gly, Thi, Ser, D-Tic, Oic, and Arg residues joined in sequrence. A bradykinin receptor antagonist used as its acetate salt for the treatment of acute attacks of hereditary angioedema in adult patients. |
Synonyms: | exact_synonym: | (2S)-2-({[(2S,3aS,7aS)-1-({(3R)-2-[(2S)-2-{[(2S)-2-[2-({[(2S,4R)-1-({(2S)-1-[(2S)-2-{[(2R)-2-amino-5-carbamimidamidopentanoyl]amino}-5-carbamimidamidopentanoyl]pyrrolidin-2-yl}carbonyl)-4-hydroxypyrrolidin-2-yl]carbonyl}amino)acetamido]-3-(thiophen-2-yl)propanoyl]amino}-3-hydroxypropanoyl]-1,2,3,4-tetrahydroisoquinolin-3-yl}carbonyl)octahydro-1H-indol-2-yl]carbonyl}amino)-5-carbamimidamidopentanoic acid |
| related_synonym: | D-arginyl-L-arginyl-L-prolyl-trans-4-hydroxy-L-prolylglycyl-3-(2-thienyl)-L-alanyl-L-seryl-D-1,2,3,4-tetrahydro-3-isoquinolinecarbonyl-L-(2alpha,3abeta,7abeta)-octahydro-1H-indole-2-carbonyl-L-arginine; Formula=C59H89N19O13S; H-D-Arg-Arg-Pro-Hyp-Gly-Thi-Ser-D-Tic-Oic-Arg-OH; InChI=1S/C59H89N19O13S/c60-37(14-5-19-67-57(61)62)48(82)72-38(15-6-20-68-58(63)64)52(86)75-22-8-18-43(75)54(88)77-30-35(80)26-44(77)50(84)70-28-47(81)71-40(27-36-13-9-23-92-36)49(83)74-41(31-79)53(87)76-29-34-12-2-1-10-32(34)24-46(76)55(89)78-42-17-4-3-11-33(42)25-45(78)51(85)73-39(56(90)91)16-7-21-69-59(65)66/h1-2,9-10,12-13,23,33,35,37-46,79-80H,3-8,11,14-22,24-31,60H2,(H,70,84)(H,71,81)(H,72,82)(H,73,85)(H,74,83)(H,90,91)(H4,61,62,67)(H4,63,64,68)(H4,65,66,69)/t33-,35+,37+,38-,39-,40-,41-,42-,43-,44-,45-,46+/m0/s1; InChIKey=QURWXBZNHXJZBE-SKXRKSCCSA-N; SMILES=N1(C([C@@H](NC([C@@H](CCCNC(=N)N)N)=O)CCCNC(N)=N)=O)[C@@H](CCC1)C(N2C[C@@H](C[C@H]2C(NCC(N[C@H](C(N[C@H](C(N3CC=4C(C[C@@H]3C(N5[C@@H](C[C@]6([C@@]5(CCCC6)[H])[H])C(N[C@H](C(O)=O)CCCNC(N)=N)=O)=O)=CC=CC4)=O)CO)=O)CC7=CC=CS7)=O)=O)O)=O; icatibanto; icatibantum |
| xref: | CAS:130308-48-4; DrugBank:DB06196 |
| xref_mesh: | MESH:C065679 |
| xref: | PMID:21959973; PMID:22142018; PMID:22386830; PMID:22434085; PMID:22435954; PMID:22507340; PMID:22519593; PMID:22522852; PMID:22552531; PMID:22577166; PMID:22577920; PMID:22584193; PMID:22686628; PMID:22691903; PMID:22797560; PMID:22830287; PMID:22904641; PMID:22936825; PMID:22958093; PMID:22970904; Reaxys:8185933; Wikipedia:Icatibant |
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