Details of the Drug

General Information of Drug (ID: DMA85ND)

Drug Name
ET-1
Synonyms Endothelin-1
Structure
3D MOL 2D MOL
#Ro5 Violations (Lipinski): 5 Molecular Weight (mw) 2491.9
Logarithm of the Partition Coefficient (xlogp) -3.7
Rotatable Bond Count (rotbonds) 47
Hydrogen Bond Donor Count (hbonddonor) 32
Hydrogen Bond Acceptor Count (hbondacc) 40
Chemical Identifiers
Formula
C109H159N25O32S5
IUPAC Name
(3S)-3-[[(2S)-2-[[(2S)-2-[[(1R,4S,7S,10S,13S,16S,19S,22S,25R,28S,31R,36R,39S,42S,45S)-31-amino-7-(4-aminobutyl)-39-benzyl-4-(2-carboxyethyl)-10-(carboxymethyl)-19,22,28-tris(hydroxymethyl)-42-[(4-hydroxyphenyl)methyl]-16-(2-methylpropyl)-13-(2-methylsulfanylethyl)-3,6,9,12,15,18,21,24,27,30,38,41,44,47-tetradecaoxo-45-propan-2-yl-33,34,49,50-tetrathia-2,5,8,11,14,17,20,23,26,29,37,40,43,46-tetradecazabicyclo[23.22.4]henpentacontane-36-carbonyl]amino]-3-(1H-imidazol-5-yl)propanoyl]amino]-4-methylpentanoyl]amino]-4-[[(2S,3S)-1-[[(2S,3S)-1-[[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]amino]-3-methyl-1-oxopentan-2-yl]amino]-3-methyl-1-oxopentan-2-yl]amino]-4-oxobutanoic acid
Canonical SMILES
CC[C@H](C)[C@@H](C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CC1=CNC2=CC=CC=C21)C(=O)O)NC(=O)[C@H](CC(=O)O)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CC3=CN=CN3)NC(=O)[C@@H]4CSSC[C@@H](C(=O)N[C@H](C(=O)N[C@H]5CSSC[C@@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N4)CC6=CC=CC=C6)CC7=CC=C(C=C7)O)C(C)C)NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@@H](NC5=O)CO)CO)CC(C)C)CCSC)CC(=O)O)CCCCN)CCC(=O)O)CO)N
InChI
InChI=1S/C109H159N25O32S5/c1-12-56(9)87(107(163)125-76(109(165)166)39-60-43-113-65-24-18-17-23-63(60)65)134-108(164)88(57(10)13-2)133-99(155)75(42-85(143)144)123-94(150)70(36-54(5)6)118-97(153)73(40-61-44-112-52-114-61)121-103(159)80-49-169-168-48-64(111)89(145)126-77(45-135)102(158)131-81-50-170-171-51-82(105(161)132-86(55(7)8)106(162)124-72(38-59-26-28-62(138)29-27-59)95(151)120-71(96(152)130-80)37-58-21-15-14-16-22-58)129-91(147)67(30-31-83(139)140)116-90(146)66(25-19-20-33-110)115-98(154)74(41-84(141)142)122-92(148)68(32-34-167-11)117-93(149)69(35-53(3)4)119-100(156)78(46-136)127-101(157)79(47-137)128-104(81)160/h14-18,21-24,26-29,43-44,52-57,64,66-82,86-88,113,135-138H,12-13,19-20,25,30-42,45-51,110-111H2,1-11H3,(H,112,114)(H,115,154)(H,116,146)(H,117,149)(H,118,153)(H,119,156)(H,120,151)(H,121,159)(H,122,148)(H,123,150)(H,124,162)(H,125,163)(H,126,145)(H,127,157)(H,128,160)(H,129,147)(H,130,152)(H,131,158)(H,132,161)(H,133,155)(H,134,164)(H,139,140)(H,141,142)(H,143,144)(H,165,166)/t56-,57-,64-,66-,67-,68-,69-,70-,71-,72-,73-,74-,75-,76-,77-,78-,79-,80-,81-,82-,86-,87-,88-/m0/s1
InChIKey
ZUBDGKVDJUIMQQ-ZTNLKOGPSA-N
Cross-matching ID
PubChem CID
16212950
CAS Number
123626-67-5
TTD ID
D05OEO
INTEDE ID
DR1936

Molecular Interaction Atlas of This Drug


Drug Therapeutic Target (DTT)
DTT Name DTT ID UniProt ID MOA REF
Endothelin A receptor (EDNRA) TTKRD0G EDNRA_HUMAN Inhibitor [1]
Endothelin B receptor (EDNRB) TT3ZTGU EDNRB_HUMAN Inhibitor [2]

Drug-Metabolizing Enzyme (DME)
DME Name DME ID UniProt ID MOA REF
Carboxypeptidase A4 (CPA4)
Main DME 		DEXKD7J CBPA4_HUMAN Substrate [3]
Molecular Interaction Atlas (MIA) Jump to Detail Molecular Interaction Atlas of This Drug

Molecular Expression Atlas of This Drug

Molecule Name Molecule Type Gene Name p-value Fold-Change Z-score
Endothelin A receptor (EDNRA) DTT EDNRA 3.19E-05 -2.69 -1.71
Carboxypeptidase A4 (CPA4) DME CPA4 9.64E-06 -1.66E+00 -1.83E+00
Molecular Expression Atlas (MEA) Jump to Detail Molecular Expression Atlas of This Drug

References

1 5-OHKF and NorKA, depsipeptides from a Hawaiian collection of Bryopsis pennata: binding properties for NorKA to the human neuropeptide Y Y1 receptor. J Nat Prod. 2009 Dec;72(12):2172-6.
2 IRL 2500: A potent ETB selective endothelin antagonist, Bioorg. Med. Chem. Lett. 6(19):2323-2328 (1996).
3 Rapid degradation of endothelin-1 by an enzyme released by the rat isolated perfused mesentery. Br J Pharmacol. 1995 Feb;114(4):867-71.