Approved Ligands

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  1. Naltrexone, Opioid receptors; mu/kappa/delta antagonist
    Cas#: 16590-41-3        Compound CID:  5360515
    Formula:  C20H23NO4        Molecular Weight: 341.4
    IUPAC 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-one
    SMILES: C1CC1CN2CCC34C5C(=O)CCC3(C2CC6=C4C(=C(C=C6)O)O5)O
    InChIKey: DQCKKXVULJGBQN-XFWGSAIBSA-N
    InChI: 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/s1
    Synonyms: BDBM60212 | DTXCID2026313 | HY-76711 | NCGC00024427-03 | AR-270/43507956 | Naltrexonum | Prestwick1_000116 | beta-naf...
  2. Alvimopan, Mu opioid receptor antagonist
    Cas#: 156053-89-3        Compound CID:  5488548
    Formula:  C25H32N2O4        Molecular Weight: 424.53
    IUPAC Name: 2-[[(2S)-2-benzyl-3-[(3R,4R)-4-(3-hydroxyphenyl)-3,4-dimethylpiperidin-1-yl]propanoyl]amino]acetic acid
    SMILES: CC1CN(CCC1(C)C2=CC(=CC=C2)O)CC(CC3=CC=CC=C3)C(=O)NCC(=O)O
    InChIKey: UPNUIXSCZBYVBB-JVFUWBCBSA-N
    InChI: 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/s1
    Synonyms: 2-[(2S)-2-benzyl-3-[(3R,4R)-4-(3-hydroxyphenyl)-3,4-dimethylpiperidin-1-yl]propanamido]acetic acid | EN300-7393122 | ...
  3. Eltrombopag, Agonist of Thrombopoietin receptor
    Cas#: 496775-61-2        Compound CID:  135449332
    Formula:  C25H22N4O4        Molecular Weight: 442.47
    IUPAC Name: 3-[3-[[2-(3,4-dimethylphenyl)-5-methyl-3-oxo-1H-pyrazol-4-yl]diazenyl]-2-hydroxyphenyl]benzoic acid
    SMILES: CC1=C(C=C(C=C1)N2C(=O)C(=C(N2)C)N=NC3=CC=CC(=C3O)C4=CC(=CC=C4)C(=O)O)C
    InChIKey: SVOQIEJWJCQGDQ-UHFFFAOYSA-N
    InChI: InChI=1S/C25H22N4O4/c1-14-10-11-19(12-15(14)2)29-24(31)22(16(3)28-29)27-26-21-9-5-8-20(23(21)30)17-6-4-7-18(13-17)25(32)33/h4-13,28,30H,1-3H3,(H,32,33)
    Synonyms: BCP9000641 | D02363 | CHEBI:85010 | EN300-1709152 | XDXWLKQMMKQXPV-UHFFFAOYSA-N | SB497115 | SB-497115 | 3'-[(2Z)- [1...
  4. Sildenafil, Inhibitor of ABCC5;Inhibitor of OATP1B3;Inhibitor of OATP2B1;Inhibitor of phosphodiesterase 5A;Inhibitor of phosphodiesterase 6C
    Cas#: 139755-83-2        Compound CID:  135398744
    Formula:  C22H30N6O4S        Molecular Weight: 474.58
    IUPAC Name: 5-[2-ethoxy-5-(4-methylpiperazin-1-yl)sulfonylphenyl]-1-methyl-3-propyl-6H-pyrazolo[4,3-d]pyrimidin-7-one
    SMILES: CCCC1=NN(C2=C1N=C(NC2=O)C3=C(C=CC(=C3)S(=O)(=O)N4CCN(CC4)C)OCC)C
    InChIKey: BNRNXUUZRGQAQC-UHFFFAOYSA-N
    InChI: 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 | ...
  5. Erlotinib, Inhibitor of epidermal growth factor receptor;Inhibitor of OATP2B1
    Cas#: 183321-74-6        Compound CID:  176870
    Formula:  C22H23N3O4        Molecular Weight: 393.44
    IUPAC Name: N-(3-ethynylphenyl)-6,7-bis(2-methoxyethoxy)quinazolin-4-amine
    SMILES: COCCOC1=C(C=C2C(=C1)C(=NC=N2)NC3=CC=CC(=C3)C#C)OCCOC
    InChIKey: AAKJLRGGTJKAMG-UHFFFAOYSA-N
    InChI: 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...
  6. lusutrombopag, Thrombopoietin receptor agonist
    Cas#: 1110766-97-6        Compound CID:  49843517
    Formula:  C29H32Cl2N2O5S        Molecular Weight: 591.54
    IUPAC Name: (E)-3-[2,6-dichloro-4-[[4-[3-[(1S)-1-hexoxyethyl]-2-methoxyphenyl]-1,3-thiazol-2-yl]carbamoyl]phenyl]-2-methylprop-2-enoic acid
    SMILES: CCCCCCOC(C)C1=CC=CC(=C1OC)C2=CSC(=N2)NC(=O)C3=CC(=C(C(=C3)Cl)C=C(C)C(=O)O)Cl
    InChIKey: NOZIJMHMKORZBA-KJCUYJGMSA-N
    InChI: InChI=1S/C29H32Cl2N2O5S/c1-5-6-7-8-12-38-18(3)20-10-9-11-21(26(20)37-4)25-16-39-29(32-25)33-27(34)19-14-23(30)22(24(31)15-19)13-17(2)28(35)36/h9-11,13-16,18H,5-8,12H2,1-4H3,(H,35,36)(H,32,33,34)/b17-13+/t18-/m0/s1
    Synonyms: (2E)-3-(2,6-Dichloro-4-((4-(3-((1S)-1-(hexyloxy)ethyl)-2-methoxyphenyl)-1,3-thiazol-2-yl)carbamoyl)phenyl)-2-methylpr...
  7. Naloxone, Antagonist of δ receptor;Antagonist of κ receptor;Antagonist of μ receptor
    Cas#: 465-65-6        Compound CID:  5284596
    Formula:  C19H21NO4        Molecular Weight: 327.37
    IUPAC 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-one
    SMILES: C=CCN1CCC23C4C(=O)CCC2(C1CC5=C3C(=C(C=C5)O)O4)O
    InChIKey: UZHSEJADLWPNLE-GRGSLBFTSA-N
    InChI: 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/s1
    Synonyms: Naloxonum (Latin) | Nalossone | NALOXONE [ORANGE BOOK] | NALOXONE [VANDF] | NALOXONE [WHO-DD] | Normorphinone, N-ally...
  8. lusutrombopag, Thrombopoietin receptor agonist
    Cas#: 1110766-97-6        Compound CID:  49843517
    Formula:  C29H32Cl2N2O5S        Molecular Weight: 591.54
    IUPAC Name: (E)-3-[2,6-dichloro-4-[[4-[3-[(1S)-1-hexoxyethyl]-2-methoxyphenyl]-1,3-thiazol-2-yl]carbamoyl]phenyl]-2-methylprop-2-enoic acid
    SMILES: CCCCCCOC(C)C1=CC=CC(=C1OC)C2=CSC(=N2)NC(=O)C3=CC(=C(C(=C3)Cl)C=C(C)C(=O)O)Cl
    InChIKey: NOZIJMHMKORZBA-KJCUYJGMSA-N
    InChI: InChI=1S/C29H32Cl2N2O5S/c1-5-6-7-8-12-38-18(3)20-10-9-11-21(26(20)37-4)25-16-39-29(32-25)33-27(34)19-14-23(30)22(24(31)15-19)13-17(2)28(35)36/h9-11,13-16,18H,5-8,12H2,1-4H3,(H,35,36)(H,32,33,34)/b17-13+/t18-/m0/s1
    Synonyms: (2E)-3-(2,6-Dichloro-4-((4-(3-((1S)-1-(hexyloxy)ethyl)-2-methoxyphenyl)-1,3-thiazol-2-yl)carbamoyl)phenyl)-2-methylpr...
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