desirudin (CHEBI:140427)

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CHEBI:140427 - desirudin

ChEBI ID	CHEBI:140427
ChEBI Name	desirudin
Stars
Definition	A heterodetic cyclic peptide composed of 65 amino acids joined in sequence and cyclised by three disulfide bridges between cysteine residues 6-14, 16-28 and 22-39. It is a highly specific inhibitor of thrombin and used as an anticoagulant in patients to prevent venous thromboembolism. Its amino acid sequence differs from natural hirudin by lack of sulfate group on Tyr-63.
Last Modified	6 July 2021
Submitter	Bijay
Downloads	Molfile

Formula	C287H440N80O110S6
Net Charge	0
Average Mass	6963.529
Monoisotopic Mass	6958.96197
SMILES	CC[C@H](C)[C@@H]1NC(=O)[C@@H]2CSSC[C@H](NC(=O)[C@H](CC(C)C)NC(=O)[C@@H]3CSSC[C@H](NC(=O)[C@H](CC(=O)O)NC(=O)[C@@H](NC(=O)[C@H](Cc4ccc(O)cc4)NC(=O)[C@@H](NC(=O)[C@@H](N)C(C)C)C(C)C)[C@@H](C)O)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CCC(=O)O)C(=O)N[C@@H](CO)C(=O)NCC(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CC(C)C)C(=O)N3)C(=O)N[C@@H](CCC(=O)O)C(=O)NCC(=O)N[C@@H](CO)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CSSC[C@@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)NCC(=O)N[C@@H](CCC(=O)O)C(=O)NCC(=O)N[C@H](C(=O)N3CCC[C@H]3C(=O)N[C@@H](CCCCN)C(=O)N3CCC[C@H]3C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CO)C(=O)N[C@@H](Cc3cncn3)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CC(=O)O)C(=O)NCC(=O)N[C@@H](CC(=O)O)C(=O)N[C@@H](Cc3ccccc3)C(=O)N[C@@H](CCC(=O)O)C(=O)N[C@@H](CCC(=O)O)C(=O)N[C@H](C(=O)N3CCC[C@H]3C(=O)N[C@@H](CCC(=O)O)C(=O)N[C@@H](CCC(=O)O)C(=O)N[C@@H](Cc3ccc(O)cc3)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCC(N)=O)C(=O)O)[C@@H](C)CC)[C@@H](C)O)[C@@H](C)O)C(C)C)NC(=O)[C@H](CCC(N)=O)NC(=O)[C@H](CC(N)=O)NC(=O)[C@H](CCCCN)NC(=O)[C@H](CCC(=O)O)NC(=O)CNC(=O)[C@H](CC(=O)O)NC(=O)[C@H](CO)NC(=O)CNC(=O)[C@H](CC(C)C)NC1=O)C(=O)NCC(=O)N[C@@H](CCC(N)=O)C(=O)NCC(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CCCCN)C(=O)N2
InChI	InChI=1S/C287H440N80O110S6/c1-25-133(19)226-281(470)345-161(87-125(3)4)235(424)306-111-208(395)320-180(116-370)266(455)344-175(101-219(415)416)237(426)307-105-202(389)316-151(62-75-212(401)402)242(431)321-145(41-30-33-81-288)240(429)339-170(96-197(297)384)258(447)326-152(57-70-193(293)380)249(438)351-185(121-481-478-118-182-239(428)310-107-201(388)313-147(55-68-191(291)378)232(421)303-108-205(392)317-169(95-196(296)383)257(446)322-146(42-31-34-82-289)241(430)350-186(271(460)360-226)122-482-479-119-183(268(457)323-149(61-74-211(399)400)234(423)304-110-207(394)319-179(115-369)265(454)342-173(99-200(300)387)264(453)357-223(130(13)14)279(468)355-182)352-253(442)164(90-128(9)10)335-269(458)184-120-480-483-123-187(354-262(451)177(103-221(419)420)347-283(472)230(137(23)374)362-263(452)167(93-141-49-53-144(377)54-50-141)346-278(467)224(131(15)16)359-276(465)222(301)129(11)12)272(461)363-229(136(22)373)282(471)330-157(66-79-216(409)410)248(437)348-178(114-368)238(427)309-106-203(390)315-150(56-69-192(292)379)243(432)340-171(97-198(298)385)259(448)334-163(89-127(7)8)252(441)353-184)270(459)358-225(132(17)18)280(469)364-228(135(21)372)277(466)311-112-204(391)314-148(60-73-210(397)398)233(422)305-113-209(396)356-231(138(24)375)286(475)367-86-38-46-190(367)275(464)331-159(43-32-35-83-290)284(473)365-84-36-44-188(365)273(462)328-153(58-71-194(294)381)247(436)349-181(117-371)267(456)338-168(94-142-104-302-124-312-142)256(445)341-172(98-199(299)386)260(449)343-174(100-218(413)414)236(425)308-109-206(393)318-176(102-220(417)418)261(450)337-165(91-139-39-28-27-29-40-139)254(443)327-154(63-76-213(403)404)244(433)325-158(67-80-217(411)412)250(439)361-227(134(20)26-2)285(474)366-85-37-45-189(366)274(463)329-156(65-78-215(407)408)245(434)324-155(64-77-214(405)406)246(435)336-166(92-140-47-51-143(376)52-48-140)255(444)333-162(88-126(5)6)251(440)332-160(287(476)477)59-72-195(295)382/h27-29,39-40,47-54,104,124-138,145-190,222-231,368-377H,25-26,30-38,41-46,55-103,105-123,288-290,301H2,1-24H3,(H2,291,378)(H2,292,379)(H2,293,380)(H2,294,381)(H2,295,382)(H2,296,383)(H2,297,384)(H2,298,385)(H2,299,386)(H2,300,387)(H,302,312)(H,303,421)(H,304,423)(H,305,422)(H,306,424)(H,307,426)(H,308,425)(H,309,427)(H,310,428)(H,311,466)(H,313,388)(H,314,391)(H,315,390)(H,316,389)(H,317,392)(H,318,393)(H,319,394)(H,320,395)(H,321,431)(H,322,446)(H,323,457)(H,324,434)(H,325,433)(H,326,447)(H,327,443)(H,328,462)(H,329,463)(H,330,471)(H,331,464)(H,332,440)(H,333,444)(H,334,448)(H,335,458)(H,336,435)(H,337,450)(H,338,456)(H,339,429)(H,340,432)(H,341,445)(H,342,454)(H,343,449)(H,344,455)(H,345,470)(H,346,467)(H,347,472)(H,348,437)(H,349,436)(H,350,430)(H,351,438)(H,352,442)(H,353,441)(H,354,451)(H,355,468)(H,356,396)(H,357,453)(H,358,459)(H,359,465)(H,360,460)(H,361,439)(H,362,452)(H,363,461)(H,364,469)(H,397,398)(H,399,400)(H,401,402)(H,403,404)(H,405,406)(H,407,408)(H,409,410)(H,411,412)(H,413,414)(H,415,416)(H,417,418)(H,419,420)(H,476,477)/t133-,134-,135+,136+,137+,138+,145-,146-,147-,148-,149-,150-,151-,152-,153-,154-,155-,156-,157-,158-,159-,160-,161-,162-,163-,164-,165-,166-,167-,168-,169-,170-,171-,172-,173-,174-,175-,176-,177-,178-,179-,180-,181-,182-,183-,184-,185-,186-,187-,188-,189-,190-,222-,223-,224-,225-,226-,227-,228-,229-,230-,231-/m0/s1
InChIKey	XYWBJDRHGNULKG-OUMQNGNKSA-N

Roles Classification

Chemical Role:	Bronsted base A molecular entity capable of accepting a hydron from a donor (Brønsted acid).
Biological Role:	EC 3.4.21.5 (thrombin) inhibitor An EC 3.4.21.* (serine endopeptidase) inhibitor that interferes with the action of thrombin (EC 3.4.21.5).
Application:	anticoagulant An agent that prevents blood clotting.

ChEBI Ontology

Outgoing Relation(s)
	desirudin (CHEBI:140427) has role anticoagulant (CHEBI:50249)
	desirudin (CHEBI:140427) has role EC 3.4.21.5 (thrombin) inhibitor (CHEBI:65232)
	desirudin (CHEBI:140427) is a heterodetic cyclic peptide (CHEBI:24533)
	desirudin (CHEBI:140427) is a organic disulfide (CHEBI:35489)
	desirudin (CHEBI:140427) is a polypeptide (CHEBI:15841)

IUPAC Name
L-valyl-L-valyl-L-tyrosyl-L-threonyl-L-α-aspartyl-L-cysteinyl-L-threonyl-L-α-glutamyl-L-seryl-glycyl-L-glutaminyl-L-asparagyl-L-leucyl-L-cysteinyl-L-leucyl-L-cysteinyl-L-α-glutamyl-glycyl-L-seryl-L-asparagyl-L-valyl-L-cysteinyl-glycyl-L-glutaminyl-glycyl-L-asparagyl-L-lysyl-L-cysteinyl-L-isoleucyl-L-leucyl-glycyl-L-seryl-L-α-aspartyl-glycyl-L-α-glutamyl-L-lysyl-L-asparagyl-L-glutaminyl-L-cysteinyl-L-valyl-L-threonyl-glycyl-L-α-glutamyl-glycyl-L-threonyl-L-prolyl-L-lysyl-L-prolyl-L-glutaminyl-L-seryl-L-histidyl-L-asparagyl-L-α-aspartyl-glycyl-L-α-aspartyl-L-phenylalanyl-L-α-glutamyl-L-α-glutamyl-L-isoleucyl-L-prolyl-L-α-glutamyl-L-α-glutamyl-L-tyrosyl-L-leucyl-L-glutamine (6→14),(16→28),(22→39)-tris(disulfide)

IUPAC Name

L-valyl-L-valyl-L-tyrosyl-L-threonyl-L-α-aspartyl-L-cysteinyl-L-threonyl-L-α-glutamyl-L-seryl-glycyl-L-glutaminyl-L-asparagyl-L-leucyl-L-cysteinyl-L-leucyl-L-cysteinyl-L-α-glutamyl-glycyl-L-seryl-L-asparagyl-L-valyl-L-cysteinyl-glycyl-L-glutaminyl-glycyl-L-asparagyl-L-lysyl-L-cysteinyl-L-isoleucyl-L-leucyl-glycyl-L-seryl-L-α-aspartyl-glycyl-L-α-glutamyl-L-lysyl-L-asparagyl-L-glutaminyl-L-cysteinyl-L-valyl-L-threonyl-glycyl-L-α-glutamyl-glycyl-L-threonyl-L-prolyl-L-lysyl-L-prolyl-L-glutaminyl-L-seryl-L-histidyl-L-asparagyl-L-α-aspartyl-glycyl-L-α-aspartyl-L-phenylalanyl-L-α-glutamyl-L-α-glutamyl-L-isoleucyl-L-prolyl-L-α-glutamyl-L-α-glutamyl-L-tyrosyl-L-leucyl-L-glutamine (6→14),(16→28),(22→39)-tris(disulfide)

INNs	Source
desirudinum	WHO MedNet
desirudina	WHO MedNet
désirudine	WHO MedNet
desirudin	ChemIDplus

Synonyms	Source
CGP-39393	ChemIDplus
63-desulfohirudin (Hirudo medicinalis isoform HV1)	ChemIDplus
CGP 39393	ChemIDplus
desulphatohirudin HV1	ChEBI
desirudin recombinant	DrugCentral
IK-HIR02	ChemIDplus

Brand Names	Source
Iprivask	ChemIDplus
Revasc	ChemIDplus

Manual Xrefs	Databases
16743713	ChemSpider
2990	DrugCentral
D03692	KEGG DRUG
NZ248558	Patent

Registry Numbers	Sources
CAS:120993-53-5	ChemIDplus

Citations