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  1. Olaparib (AZD2281, Ku-0059436), PARP 1, 2 and 3 inhibitor
    Cas#: 763113-22-0        Compound CID:  23725625
    Formula:  C24H23FN4O3        Molecular Weight: 434.46
    IUPAC Name: 4-[[3-[4-(cyclopropanecarbonyl)piperazine-1-carbonyl]-4-fluorophenyl]methyl]-2H-phthalazin-1-one
    SMILES: C1CC1C(=O)N2CCN(CC2)C(=O)C3=C(C=CC(=C3)CC4=NNC(=O)C5=CC=CC=C54)F
    InChIKey: FDLYAMZZIXQODN-UHFFFAOYSA-N
    InChI: InChI=1S/C24H23FN4O3/c25-20-8-5-15(14-21-17-3-1-2-4-18(17)22(30)27-26-21)13-19(20)24(32)29-11-9-28(10-12-29)23(31)16-6-7-16/h1-5,8,13,16H,6-7,9-12,14H2,(H,27,30)
    Synonyms: KU-0059436 | KU0059436 | KU-0059436 | 4-({3-[(4-cyclopropanecarbonylpiperazin-1-yl)carbonyl]-4-fluorophenyl}methyl)-1...
  2. Ibudilast, Phosphodiesterase 5A inhibitor
    Cas#: 50847-11-5        Compound CID:  3671
    Formula:  C14H18N2O        Molecular Weight: 230.31
    IUPAC Name: 2-methyl-1-(2-propan-2-ylpyrazolo[1,5-a]pyridin-3-yl)propan-1-one
    SMILES: CC(C)C1=NN2C=CC=CC2=C1C(=O)C(C)C
    InChIKey: ZJVFLBOZORBYFE-UHFFFAOYSA-N
    InChI: InChI=1S/C14H18N2O/c1-9(2)13-12(14(17)10(3)4)11-7-5-6-8-16(11)15-13/h5-10H,1-4H3
    Synonyms: FT-0654591 | I 0157 | IBUDILAST [INN] | Ibudilastum | L003042 | SB19092 | UNII-M0TTH61XC5 | DTXSID7049007 | ibudilast...
  3. MK-4827 (Niraparib), Poly [ADP-ribose] polymerase-1 inhibitor
    Cas#: 1038915-60-4        Compound CID:  24958200
    Formula:  C19H20N4O        Molecular Weight: 320.39
    IUPAC Name: 2-[4-[(3S)-piperidin-3-yl]phenyl]indazole-7-carboxamide
    SMILES: C1CC(CNC1)C2=CC=C(C=C2)N3C=C4C=CC=C(C4=N3)C(=O)N
    InChIKey: PCHKPVIQAHNQLW-CQSZACIVSA-N
    InChI: InChI=1S/C19H20N4O/c20-19(24)17-5-1-3-15-12-23(22-18(15)17)16-8-6-13(7-9-16)14-4-2-10-21-11-14/h1,3,5-9,12,14,21H,2,4,10-11H2,(H2,20,24)/t14-/m1/s1
    Synonyms: 2-(4-(3S)-3-piperidinylphenyl)-2H-indazole-7-carboxamide | 1038915-60-4 | STL556264 | LABETALOL [WHO-DD] | DTXCID8068...
  4. Dipyridamole, 3',5'-cyclic phosphodiesterase inhibitor
    Cas#: 58-32-2        Compound CID:  3108
    Formula:  C24H40N8O4        Molecular Weight: 504.63
    IUPAC Name: 2-[[2-[bis(2-hydroxyethyl)amino]-4,8-di(piperidin-1-yl)pyrimido[5,4-d]pyrimidin-6-yl]-(2-hydroxyethyl)amino]ethanol
    SMILES: C1CCN(CC1)C2=NC(=NC3=C2N=C(N=C3N4CCCCC4)N(CCO)CCO)N(CCO)CCO
    InChIKey: IZEKFCXSFNUWAM-UHFFFAOYSA-N
    InChI: InChI=1S/C24H40N8O4/c33-15-11-31(12-16-34)23-26-20-19(21(27-23)29-7-3-1-4-8-29)25-24(32(13-17-35)14-18-36)28-22(20)30-9-5-2-6-10-30/h33-36H,1-18H2
    Synonyms: (3E)-3-[[(1S,4aS,8aS)-Decahydro-5,5,8a-trimethyl-2-methylene-1-naphthalenyl]methylene]dihydro-5-methoxy-2(3H)3-[(1E)-...
  5. Vardenafil hydrochloride Trihydrate, Inhibitor of phosphodiesterase 5A
    Cas#: 224785-90-4        Compound CID:  135400189
    Formula:  C23H32N6O4S        Molecular Weight: 488.60
    IUPAC Name: 2-[2-ethoxy-5-(4-ethylpiperazin-1-yl)sulfonylphenyl]-5-methyl-7-propyl-3H-imidazo[5,1-f][1,2,4]triazin-4-one
    SMILES: CCCC1=NC(=C2N1N=C(NC2=O)C3=C(C=CC(=C3)S(=O)(=O)N4CCN(CC4)CC)OCC)C
    InChIKey: SECKRCOLJRRGGV-UHFFFAOYSA-N
    InChI: InChI=1S/C23H32N6O4S/c1-5-8-20-24-16(4)21-23(30)25-22(26-29(20)21)18-15-17(9-10-19(18)33-7-3)34(31,32)28-13-11-27(6-2)12-14-28/h9-10,15H,5-8,11-14H2,1-4H3,(H,25,26,30)
    Synonyms: Levitra | Vivanza | Vardenafil hydrochloride
  6. 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 | ...
  7. Tadalafil, Phosphodiesterase 5A inhibitor
    Cas#: 171596-29-5        Compound CID:  110635
    Formula:  C22H19N3O4        Molecular Weight: 389.4
    IUPAC Name: (2R,8R)-2-(1,3-benzodioxol-5-yl)-6-methyl-3,6,17-triazatetracyclo[8.7.0.03,8.011,16]heptadeca-1(10),11,13,15-tetraene-4,7-dione
    SMILES: CN1CC(=O)N2C(C1=O)CC3=C(C2C4=CC5=C(C=C4)OCO5)NC6=CC=CC=C36
    InChIKey: WOXKDUGGOYFFRN-IIBYNOLFSA-N
    InChI: InChI=1S/C22H19N3O4/c1-24-10-19(26)25-16(22(24)27)9-14-13-4-2-3-5-15(13)23-20(14)21(25)12-6-7-17-18(8-12)29-11-28-17/h2-8,16,21,23H,9-11H2,1H3/t16-,21-/m1/s1
    Synonyms: Trans-tadalafil | ADCIRCA | ICOS 351 | Tadalafilo | Ic351 | IC-351 | Tadalafil mylan | (6R,12aR)-6-(1,3-benzodioxol-5...
  8. Ibudilast, Phosphodiesterase 5A inhibitor
    Cas#: 50847-11-5        Compound CID:  3671
    Formula:  C14H18N2O        Molecular Weight: 230.31
    IUPAC Name: 2-methyl-1-(2-propan-2-ylpyrazolo[1,5-a]pyridin-3-yl)propan-1-one
    SMILES: CC(C)C1=NN2C=CC=CC2=C1C(=O)C(C)C
    InChIKey: ZJVFLBOZORBYFE-UHFFFAOYSA-N
    InChI: InChI=1S/C14H18N2O/c1-9(2)13-12(14(17)10(3)4)11-7-5-6-8-16(11)15-13/h5-10H,1-4H3
    Synonyms: ibudilast|50847-11-5|Ketas|KC-404|MN-166|Ibudilastum|Ke Tas|Ibudilastum [Latin]|AV-411|Ibudilast [INN:JAN]|Eyevinal|K...
  9. Rucaparib, PARP 1, 2 and 3 inhibitor
    Cas#: 283173-50-2        Compound CID:  9931954
    Formula:  C19H18FN3O        Molecular Weight: 323.36
    IUPAC Name: 6-fluoro-2-[4-(methylaminomethyl)phenyl]-3,10-diazatricyclo[6.4.1.04,13]trideca-1,4,6,8(13)-tetraen-9-one
    SMILES: CNCC1=CC=C(C=C1)C2=C3CCNC(=O)C4=C3C(=CC(=C4)F)N2
    InChIKey: HMABYWSNWIZPAG-UHFFFAOYSA-N
    InChI: InChI=1S/C19H18FN3O/c1-21-10-11-2-4-12(5-3-11)18-14-6-7-22-19(24)15-8-13(20)9-16(23-18)17(14)15/h2-5,8-9,21,23H,6-7,10H2,1H3,(H,22,24)
    Synonyms: Kinome_3180 | Rucaparib free base | 8-FLUORO-2-(4-((METHYLAMINO)METHYL)PHENYL)-4,5-DIHYDRO-1H-AZEPINO[5,4,3-CD]INDOL-...
  10. Rucaparib, PARP 1, 2 and 3 inhibitor
    Cas#: 283173-50-2        Compound CID:  9931954
    Formula:  C19H18FN3O        Molecular Weight: 323.36
    IUPAC Name: 6-fluoro-2-[4-(methylaminomethyl)phenyl]-3,10-diazatricyclo[6.4.1.04,13]trideca-1,4,6,8(13)-tetraen-9-one
    SMILES: CNCC1=CC=C(C=C1)C2=C3CCNC(=O)C4=C3C(=CC(=C4)F)N2
    InChIKey: HMABYWSNWIZPAG-UHFFFAOYSA-N
    InChI: InChI=1S/C19H18FN3O/c1-21-10-11-2-4-12(5-3-11)18-14-6-7-22-19(24)15-8-13(20)9-16(23-18)17(14)15/h2-5,8-9,21,23H,6-7,10H2,1H3,(H,22,24)
    Synonyms: RUCAPARIB|283173-50-2|AG-14447|Rucaparib free base|Rucaparib (free base)|UNII-8237F3U7EH|Kinome_3180|8237F3U7EH|8-Flu...
  11. 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 | ...
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