Approved Ligands

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  1. Rapamycin
    Cas#: 53123-88-9       
    Formula:  C51H79NO13        Molecular Weight: 914.19
    IUPAC Name: (1R,9S,12S,15R,16E,18R,19R,21R,23S,24E,26E,28E,30S,32S,35R)-1,18-dihydroxy-12-[(2R)-1-[(1S,3R,4R)-4-hydroxy-3-methoxycyclohexyl]propan-2-yl]-19,30-dimethoxy-15,17,21,23,29,35-hexamethyl-11,36-dioxa-4-azatricyclo[30.3.1.04,9]hexatriaconta-16,24,26,28-tetraene-2,3,10,14,20-pentone
    SMILES: CC1CCC2CC(C(=CC=CC=CC(CC(C(=O)C(C(C(=CC(C(=O)CC(OC(=O)C3CCCCN3C(=O)C(=O)C1(O2)O)C(C)CC4CCC(C(C4)OC)O)C)C)O)OC)C)C)C)OC
    InChIKey: QFJCIRLUMZQUOT-HPLJOQBZSA-N
    InChI: InChI=1S/C51H79NO13/c1-30-16-12-11-13-17-31(2)42(61-8)28-38-21-19-36(7)51(60,65-38)48(57)49(58)52-23-15-14-18-39(52)50(59)64-43(33(4)26-37-20-22-40(53)44(27-37)62-9)29-41(54)32(3)25-35(6)46(56)47(63-10)45(55)34(5)24-30/h11-13,16-17,25,30,32-34,36-40,42-44,46-47,53,56,60H,14-15,18-24,26-29H2,1-10H3/b13-11+,16-12+,31-17+,35-25+/t30-,32-,33-,34-,36-,37+,38+,39+,40-,42+,43+,44-,46-,47+,51-/m1/s1
    Synonyms: AY 22989 | AY-22989 | CHEBI:9168 | EC 610-965-5 | HMS2089A21 | RAPA | (1R,9S,12S,15R,16E,18R,19R,21R,23S,24E,26E,28E,...
  2. Capsaicin, Vanilloid receptor opener
    Cas#: 404-86-4        Compound CID:  1548943
    Formula:  C18H27NO3        Molecular Weight: 305.41
    IUPAC Name: (E)-N-[(4-hydroxy-3-methoxyphenyl)methyl]-8-methylnon-6-enamide
    SMILES: CC(C)C=CCCCCC(=O)NCC1=CC(=C(C=C1)O)OC
    InChIKey: YKPUWZUDDOIDPM-SOFGYWHQSA-N
    InChI: InChI=1S/C18H27NO3/c1-14(2)8-6-4-5-7-9-18(21)19-13-15-10-11-16(20)17(12-15)22-3/h6,8,10-12,14,20H,4-5,7,9,13H2,1-3H3,(H,19,21)/b8-6+
    Synonyms: CAPSAICIN (USP-RS) | 6-Nonenamide, N-((4-hydroxy-3-methoxyphenyl)methyl)-8-methyl-, (E)- | N-[(4-Hydroxy-3-methoxyphe...
  3. Letrozole, Cytochrome P450 19A1 inhibitor
    Cas#: 112809-51-5        Compound CID:  3902
    Formula:  C17H11N5        Molecular Weight: 285.303
    IUPAC Name: 4-[(4-cyanophenyl)-(1,2,4-triazol-1-yl)methyl]benzonitrile
    SMILES: C1=CC(=CC=C1C#N)C(C2=CC=C(C=C2)C#N)N3C=NC=N3
    InChIKey: HPJKCIUCZWXJDR-UHFFFAOYSA-N
    InChI: InChI=1S/C17H11N5/c18-9-13-1-5-15(6-2-13)17(22-12-20-11-21-22)16-7-3-14(10-19)4-8-16/h1-8,11-12,17H
    Synonyms: 4,4'-(1H-1,2,4-Triazol-1-ylmethylene)bisbenzonitrile | Letrozole- Bio-X | Femera | NCGC00016973-06 | LETROZOLE [JAN] ...
  4. Anastrozole, Cytochrome P450 19A1 inhibitor
    Cas#: 120511-73-1        Compound CID:  2187
    Formula:  C17H19N5        Molecular Weight: 293.37
    IUPAC Name: 2-[3-(2-cyanopropan-2-yl)-5-(1,2,4-triazol-1-ylmethyl)phenyl]-2-methylpropanenitrile
    SMILES: CC(C)(C#N)C1=CC(=CC(=C1)CN2C=NC=N2)C(C)(C)C#N
    InChIKey: YBBLVLTVTVSKRW-UHFFFAOYSA-N
    InChI: InChI=1S/C17H19N5/c1-16(2,9-18)14-5-13(8-22-12-20-11-21-22)6-15(7-14)17(3,4)10-19/h5-7,11-12H,8H2,1-4H3
    Synonyms: 2-(3-(1-Cyano-1-methylethyl)-5-(1H-1,2,4-triazol-1-ylmethyl)phenyl)-2-methylpropanenitrile | D00960 | ANASTROZOLE [US...
  5. Diltiazem, Channel blocker of 5-HT 3A;Channel blocker of Ca v1.1;Channel blocker of Ca v1.2;Channel blocker of Ca v1.3;Channel blocker of Ca v1.4;Channel blocker of K v1.1;Channel blocker of K v1.2;Channel blocker of K v1.5;Channel blocker of K v1.7;Channel blocker
    Cas#: 42399-41-7        Compound CID:  39186
    Formula:  C22H26N2O4S        Molecular Weight: 414.52
    IUPAC Name: [(2S,3S)-5-[2-(dimethylamino)ethyl]-2-(4-methoxyphenyl)-4-oxo-2,3-dihydro-1,5-benzothiazepin-3-yl] acetate
    SMILES: CC(=O)OC1C(SC2=CC=CC=C2N(C1=O)CCN(C)C)C3=CC=C(C=C3)OC
    InChIKey: HSUGRBWQSSZJOP-RTWAWAEBSA-N
    InChI: InChI=1S/C22H26N2O4S/c1-15(25)28-20-21(16-9-11-17(27-4)12-10-16)29-19-8-6-5-7-18(19)24(22(20)26)14-13-23(2)3/h5-12,20-21H,13-14H2,1-4H3/t20-,21+/m1/s1
    Synonyms: diltiazem | NCGC00024309-02 | tetrahydrobenzo | DILTIAZEM [INN] | Diltiazemum (INN-Latin) | [(2S,3S)-5-(2-dimethylami...
  6. Capsaicin, Activator of CFTR;Channel blocker of K v1.1;Channel blocker of K v1.2;Channel blocker of K v1.7;Channel blocker of K v3.1;Activator of TRPV1
    Cas#: 404-86-4        Compound CID:  1548943
    Formula:  C18H27NO3        Molecular Weight: 305.41
    IUPAC Name: (E)-N-[(4-hydroxy-3-methoxyphenyl)methyl]-8-methylnon-6-enamide
    SMILES: CC(C)C=CCCCCC(=O)NCC1=CC(=C(C=C1)O)OC
    InChIKey: YKPUWZUDDOIDPM-SOFGYWHQSA-N
    InChI: InChI=1S/C18H27NO3/c1-14(2)8-6-4-5-7-9-18(21)19-13-15-10-11-16(20)17(12-15)22-3/h6,8,10-12,14,20H,4-5,7,9,13H2,1-3H3,(H,19,21)/b8-6+
    Synonyms: CAPSAICIN (USP-RS) | 6-Nonenamide, N-((4-hydroxy-3-methoxyphenyl)methyl)-8-methyl-, (E)- | N-[(4-Hydroxy-3-methoxyphe...
  7. Aminoglutethimide, Cytochrome P450 11A1 inhibitor
    Cas#: 125-84-8        Compound CID:  2145
    Formula:  C13H16N2O2        Molecular Weight: 232.278
    IUPAC Name: 3-(4-aminophenyl)-3-ethylpiperidine-2,6-dione
    SMILES: CCC1(CCC(=O)NC1=O)C2=CC=C(C=C2)N
    InChIKey: ROBVIMPUHSLWNV-UHFFFAOYSA-N
    InChI: InChI=1S/C13H16N2O2/c1-2-13(8-7-11(16)15-12(13)17)9-3-5-10(14)6-4-9/h3-6H,2,7-8,14H2,1H3,(H,15,16,17)
    Synonyms: BA-16038 | NSC-330915 | 3-(4-aminophenyl)-3-ethyl-piperidine-2,6-dione | NSC 330915 | Prestwick2_000244 | Prestwick3_...
  8. Exemestane, Cytochrome P450 19A1 inhibitor
    Cas#: 107868-30-4        Compound CID:  60198
    Formula:  C20H24O2        Molecular Weight: 296.403
    IUPAC Name: (8R,9S,10R,13S,14S)-10,13-dimethyl-6-methylidene-7,8,9,11,12,14,15,16-octahydrocyclopenta[a]phenanthrene-3,17-dione
    SMILES: CC12CCC3C(C1CCC2=O)CC(=C)C4=CC(=O)C=CC34C
    InChIKey: BFYIZQONLCFLEV-DAELLWKTSA-N
    InChI: InChI=1S/C20H24O2/c1-12-10-14-15-4-5-18(22)20(15,3)9-7-16(14)19(2)8-6-13(21)11-17(12)19/h6,8,11,14-16H,1,4-5,7,9-10H2,2-3H3/t14-,15-,16-,19+,20-/m0/s1
    Synonyms: 6-Methylene-androsta-1,4-diene-3,17-dione | 6-Methyleneandrosta-1,4-diene-3,17-dione | Exemestane (JAN/USP/INN) | BRD...
  9. Fadrozole (CGS16949A), Inhibitor of CYP11B1;Inhibitor of CYP11B2;Inhibitor of CYP19A1
    Cas#: 102676-47-1        Compound CID:  59693
    Formula:  C14H13N3        Molecular Weight: 223.27
    IUPAC Name: 4-(5,6,7,8-tetrahydroimidazo[1,5-a]pyridin-5-yl)benzonitrile
    SMILES: C1CC(N2C=NC=C2C1)C3=CC=C(C=C3)C#N
    InChIKey: CLPFFLWZZBQMAO-UHFFFAOYSA-N
    InChI: InChI=1S/C14H13N3/c15-8-11-4-6-12(7-5-11)14-3-1-2-13-9-16-10-17(13)14/h4-7,9-10,14H,1-3H2
    Synonyms: (Rac)-FAD286 | CGS 16949A free base
  10. Verapamil, Channel blocker of Ca v1.1;Channel blocker of Ca v1.2;Gating inhibitor of Ca v1.2;Channel blocker of Ca v1.3;Channel blocker of Ca v1.4;Inhibitor of CYP3A4;Gating inhibitor of K ir3.2;Channel blocker of K v1.7;Channel blocker of K v1.8;Channel blocker of
    Cas#: 52-53-9        Compound CID:  2520
    Formula:  C27H38N2O4        Molecular Weight: 454.6
    IUPAC Name: 2-(3,4-dimethoxyphenyl)-5-[2-(3,4-dimethoxyphenyl)ethyl-methylamino]-2-propan-2-ylpentanenitrile
    SMILES: CC(C)C(CCCN(C)CCC1=CC(=C(C=C1)OC)OC)(C#N)C2=CC(=C(C=C2)OC)OC
    InChIKey: SGTNSNPWRIOYBX-UHFFFAOYSA-N
    InChI: InChI=1S/C27H38N2O4/c1-20(2)27(19-28,22-10-12-24(31-5)26(18-22)33-7)14-8-15-29(3)16-13-21-9-11-23(30-4)25(17-21)32-6/h9-12,17-18,20H,8,13-16H2,1-7H3
    Synonyms: 2-(3,4-dimethoxyphenyl)-5-{[2-(3,4-dimethoxyphenyl)ethyl](methyl)amino}-2-(propan-2-yl)pentanenitrile | 5-((3,4-Dimet...
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