Approved Ligands
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Naltrexone, Opioid receptors; mu/kappa/delta antagonistCas#: 16590-41-3 Compound CID: 5360515Formula: C20H23NO4 Molecular Weight: 341.4IUPAC Name: (4R,4aS,7aR,12bS)-3-(cyclopropylmethyl)-4a,9-dihydroxy-2,4,5,6,7a,13-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-7-oneSMILES: C1CC1CN2CCC34C5C(=O)CCC3(C2CC6=C4C(=C(C=C6)O)O5)OInChIKey: DQCKKXVULJGBQN-XFWGSAIBSA-NInChI: InChI=1S/C20H23NO4/c22-13-4-3-12-9-15-20(24)6-5-14(23)18-19(20,16(12)17(13)25-18)7-8-21(15)10-11-1-2-11/h3-4,11,15,18,22,24H,1-2,5-10H2/t15-,18+,19+,20-/m1/s1Synonyms: BDBM60212 | DTXCID2026313 | HY-76711 | NCGC00024427-03 | AR-270/43507956 | Naltrexonum | Prestwick1_000116 | beta-naf...
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Iloprost, Prostanoid IP receptor agonistCas#: 78919-13-8 Compound CID: 5311181Formula: C22H32O4 Molecular Weight: 360.49IUPAC Name: (5E)-5-[(3aS,4R,5R,6aS)-5-hydroxy-4-[(E,3S)-3-hydroxy-4-methyloct-1-en-6-ynyl]-3,3a,4,5,6,6a-hexahydro-1H-pentalen-2-ylidene]pentanoic acidSMILES: CC#CCC(C)C(C=CC1C(CC2C1CC(=CCCCC(=O)O)C2)O)OInChIKey: HIFJCPQKFCZDDL-ACWOEMLNSA-NInChI: InChI=1S/C22H32O4/c1-3-4-7-15(2)20(23)11-10-18-19-13-16(8-5-6-9-22(25)26)12-17(19)14-21(18)24/h8,10-11,15,17-21,23-24H,5-7,9,12-14H2,1-2H3,(H,25,26)/b11-10+,16-8+/t15?,17-,18+,19-,20+,21+/m0/s1Synonyms: EX-A6213 | SR-05000001498 | BDBM23954 | E-1030 | JED5K35YGL | SR-05000001498-2 | Ventavis | DB01088 | ZK-36374 | EX-A...
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Prostaglandin E1, Prostanoid EP2 receptor agonistCas#: 745-65-3 Compound CID: 5280723Formula: C20H34O5 Molecular Weight: 354.48IUPAC Name: 7-[(1R,2R,3R)-3-hydroxy-2-[(E,3S)-3-hydroxyoct-1-enyl]-5-oxocyclopentyl]heptanoic acidSMILES: CCCCCC(C=CC1C(CC(=O)C1CCCCCCC(=O)O)O)OInChIKey: GMVPRGQOIOIIMI-DWKJAMRDSA-NInChI: InChI=1S/C20H34O5/c1-2-3-6-9-15(21)12-13-17-16(18(22)14-19(17)23)10-7-4-5-8-11-20(24)25/h12-13,15-17,19,21,23H,2-11,14H2,1H3,(H,24,25)/b13-12+/t15-,16+,17+,19+/m0/s1Synonyms: (-)-Prostaglandin E1 | Prostaglandin E1alpha | AI3-62116 | Prostandin | Prostivas | U 10136 | ALPROSTADIL [VANDF] | H...
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Alvimopan, Mu opioid receptor antagonistCas#: 156053-89-3 Compound CID: 5488548Formula: C25H32N2O4 Molecular Weight: 424.53IUPAC Name: 2-[[(2S)-2-benzyl-3-[(3R,4R)-4-(3-hydroxyphenyl)-3,4-dimethylpiperidin-1-yl]propanoyl]amino]acetic acidSMILES: CC1CN(CCC1(C)C2=CC(=CC=C2)O)CC(CC3=CC=CC=C3)C(=O)NCC(=O)OInChIKey: UPNUIXSCZBYVBB-JVFUWBCBSA-NInChI: InChI=1S/C25H32N2O4/c1-18-16-27(12-11-25(18,2)21-9-6-10-22(28)14-21)17-20(24(31)26-15-23(29)30)13-19-7-4-3-5-8-19/h3-10,14,18,20,28H,11-13,15-17H2,1-2H3,(H,26,31)(H,29,30)/t18-,20-,25+/m0/s1Synonyms: 2-[(2S)-2-benzyl-3-[(3R,4R)-4-(3-hydroxyphenyl)-3,4-dimethylpiperidin-1-yl]propanamido]acetic acid | EN300-7393122 | ...
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Sildenafil, Inhibitor of ABCC5;Inhibitor of OATP1B3;Inhibitor of OATP2B1;Inhibitor of phosphodiesterase 5A;Inhibitor of phosphodiesterase 6CCas#: 139755-83-2 Compound CID: 135398744Formula: C22H30N6O4S Molecular Weight: 474.58IUPAC Name: 5-[2-ethoxy-5-(4-methylpiperazin-1-yl)sulfonylphenyl]-1-methyl-3-propyl-6H-pyrazolo[4,3-d]pyrimidin-7-oneSMILES: CCCC1=NN(C2=C1N=C(NC2=O)C3=C(C=CC(=C3)S(=O)(=O)N4CCN(CC4)C)OCC)CInChIKey: BNRNXUUZRGQAQC-UHFFFAOYSA-NInChI: InChI=1S/C22H30N6O4S/c1-5-7-17-19-20(27(4)25-17)22(29)24-21(23-19)16-14-15(8-9-18(16)32-6-2)33(30,31)28-12-10-26(3)11-13-28/h8-9,14H,5-7,10-13H2,1-4H3,(H,23,24,29)Synonyms: SMR004703325 | Sildenafil- Bio-X | DTXCID003579 | G04BE03 | HSDB 7305 | Spectrum3_001892 | UK-92480 | sildenafilum | ...
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Erlotinib, Inhibitor of epidermal growth factor receptor;Inhibitor of OATP2B1Cas#: 183321-74-6 Compound CID: 176870Formula: C22H23N3O4 Molecular Weight: 393.44IUPAC Name: N-(3-ethynylphenyl)-6,7-bis(2-methoxyethoxy)quinazolin-4-amineSMILES: COCCOC1=C(C=C2C(=C1)C(=NC=N2)NC3=CC=CC(=C3)C#C)OCCOCInChIKey: AAKJLRGGTJKAMG-UHFFFAOYSA-NInChI: InChI=1S/C22H23N3O4/c1-4-16-6-5-7-17(12-16)25-22-18-13-20(28-10-8-26-2)21(29-11-9-27-3)14-19(18)23-15-24-22/h1,5-7,12-15H,8-11H2,2-3H3,(H,23,24,25)Synonyms: R 1415 | Kinome_3317 | n-(3-ethynylphenyl)-6,7-bis(2-methoxyethoxy)-4-quinazolinamine monohydrochloride | Tox21_30121...
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Misoprostol, Prostanoid EP3 receptor agonistCas#: 59122-46-2 Compound CID: 5282381Formula: C22H38O5 Molecular Weight: 382.53IUPAC Name: methyl 7-[(1R,2R,3R)-3-hydroxy-2-[(E)-4-hydroxy-4-methyloct-1-enyl]-5-oxocyclopentyl]heptanoateSMILES: CCCCC(C)(CC=CC1C(CC(=O)C1CCCCCCC(=O)OC)O)OInChIKey: OJLOPKGSLYJEMD-URPKTTJQSA-NInChI: InChI=1S/C22H38O5/c1-4-5-14-22(2,26)15-10-12-18-17(19(23)16-20(18)24)11-8-6-7-9-13-21(25)27-3/h10,12,17-18,20,24,26H,4-9,11,13-16H2,1-3H3/b12-10+/t17-,18-,20-,22?/m1/s1Synonyms: misoprostol|59122-46-2|Cytotec|Isprelor|Misoprostolum|Misoprost|Misoprostil|Misotol|SC-29333|Misogon|Misotac|Misopros...
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Misoprostol, Prostanoid EP3 receptor agonistCas#: 59122-46-2 Compound CID: 5282381Formula: C22H38O5 Molecular Weight: 382.53IUPAC Name: methyl 7-[(1R,2R,3R)-3-hydroxy-2-[(E)-4-hydroxy-4-methyloct-1-enyl]-5-oxocyclopentyl]heptanoateSMILES: CCCCC(C)(CC=CC1C(CC(=O)C1CCCCCCC(=O)OC)O)OInChIKey: OJLOPKGSLYJEMD-URPKTTJQSA-NInChI: InChI=1S/C22H38O5/c1-4-5-14-22(2,26)15-10-12-18-17(19(23)16-20(18)24)11-8-6-7-9-13-21(25)27-3/h10,12,17-18,20,24,26H,4-9,11,13-16H2,1-3H3/b12-10+/t17-,18-,20-,22?/m1/s1Synonyms: Cytotec (TN) | Isprelor | (+-)-Methyl (1R,2R,3R)-3-hydroxy-2-((E)-(4RS)-4-hydroxy-4-methyl-1-octenyl)-5-oxocyclopenta...
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Naloxone, Antagonist of δ receptor;Antagonist of κ receptor;Antagonist of μ receptorCas#: 465-65-6 Compound CID: 5284596Formula: C19H21NO4 Molecular Weight: 327.37IUPAC Name: (4R,4aS,7aR,12bS)-4a,9-dihydroxy-3-prop-2-enyl-2,4,5,6,7a,13-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-7-oneSMILES: C=CCN1CCC23C4C(=O)CCC2(C1CC5=C3C(=C(C=C5)O)O4)OInChIKey: UZHSEJADLWPNLE-GRGSLBFTSA-NInChI: InChI=1S/C19H21NO4/c1-2-8-20-9-7-18-15-11-3-4-12(21)16(15)24-17(18)13(22)5-6-19(18,23)14(20)10-11/h2-4,14,17,21,23H,1,5-10H2/t14-,17+,18+,19-/m1/s1Synonyms: Naloxonum (Latin) | Nalossone | NALOXONE [ORANGE BOOK] | NALOXONE [VANDF] | NALOXONE [WHO-DD] | Normorphinone, N-ally...
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Prostaglandin E₂, Prostaglandin E2 receptor agonistCas#: 363-24-6 Compound CID: 5280360Formula: C20H32O5 Molecular Weight: 352.47IUPAC Name: (Z)-7-[(1R,2R,3R)-3-hydroxy-2-[(E,3S)-3-hydroxyoct-1-enyl]-5-oxocyclopentyl]hept-5-enoic acidSMILES: CCCCCC(C=CC1C(CC(=O)C1CC=CCCCC(=O)O)O)OInChIKey: XEYBRNLFEZDVAW-ARSRFYASSA-NInChI: InChI=1S/C20H32O5/c1-2-3-6-9-15(21)12-13-17-16(18(22)14-19(17)23)10-7-4-5-8-11-20(24)25/h4,7,12-13,15-17,19,21,23H,2-3,5-6,8-11,14H2,1H3,(H,24,25)/b7-4-,13-12+/t15-,16+,17+,19+/m0/s1Synonyms: (E,2R,3R)-7-[3-hydroxy-2-[(3S)-(3-hydroxy-1-octenyl)]-5-oxocyclopentyl]-5-heptenoic acid | l-Prostaglandin E2 | Prost...
