Approved Ligands

Shop By
View as List Grid

6 Items

Set Descending Direction
  1. Melatonin, Antagonist of 5-HT 2B receptor;Agonist of MT 1 receptor;Agonist of MT 2 receptor
    Cas#: 73-31-4        Compound CID:  896
    Formula:  C13H16N2O2        Molecular Weight: 232.28
    IUPAC Name: N-[2-(5-methoxy-1H-indol-3-yl)ethyl]acetamide
    SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)OC
    InChIKey: DRLFMBDRBRZALE-UHFFFAOYSA-N
    InChI: InChI=1S/C13H16N2O2/c1-9(16)14-6-5-10-8-15-13-4-3-11(17-2)7-12(10)13/h3-4,7-8,15H,5-6H2,1-2H3,(H,14,16)
  2. 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)-...
  3. 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
  4. 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...
  5. Lorlatinib, EML4-ALK inhibitor
    Cas#: 1454846-35-5        Compound CID:  71731823
    Formula:  C21H19FN6O2        Molecular Weight: 406.41
    IUPAC Name: (16R)-19-amino-13-fluoro-4,8,16-trimethyl-9-oxo-17-oxa-4,5,8,20-tetrazatetracyclo[16.3.1.02,6.010,15]docosa-1(22),2,5,10(15),11,13,18,20-octaene-3-carbonitrile
    SMILES: CC1C2=C(C=CC(=C2)F)C(=O)N(CC3=NN(C(=C3C4=CC(=C(N=C4)N)O1)C#N)C)C
    InChIKey: IIXWYSCJSQVBQM-LLVKDONJSA-N
    InChI: InChI=1S/C21H19FN6O2/c1-11-15-7-13(22)4-5-14(15)21(29)27(2)10-16-19(17(8-23)28(3)26-16)12-6-18(30-11)20(24)25-9-12/h4-7,9,11H,10H2,1-3H3,(H2,24,25)/t11-/m1/s1
    Synonyms: (10R)-7-Amino-12-fluoro-2,10,16-trimethyl-15-oxo-10,15,16,17-tetrahydro-2H-4,8-methenopyrazolo(4,3-h)(2,5,11)benzoxad...
  6. tasimelteon, Melatonin receptor agonist
    Cas#: 609799-22-6        Compound CID:  10220503
    Formula:  C15H19NO2        Molecular Weight: 245.322
    IUPAC Name: N-[[(1R,2R)-2-(2,3-dihydro-1-benzofuran-4-yl)cyclopropyl]methyl]propanamide
    SMILES: CCC(=O)NCC1CC1C2=C3CCOC3=CC=C2
    InChIKey: PTOIAAWZLUQTIO-GXFFZTMASA-N
    InChI: InChI=1S/C15H19NO2/c1-2-15(17)16-9-10-8-13(10)11-4-3-5-14-12(11)6-7-18-14/h3-5,10,13H,2,6-9H2,1H3,(H,16,17)/t10-,13+/m0/s1
    Synonyms: Tasimelteon|609799-22-6|Hetlioz|VEC-162|BMS-214778|VEC 162|BMS 214778|tasimelteonum|UNII-SHS4PU80D9|SHS4PU80D9|BMS214...
per page

We noticed your location and want to make sure you’re viewing the most relevant version of our site.
Would you like to be redirected to your local region’s page for a smoother experience?