(1S,9aR,11aS)-9a,11a-Dimethyl-7-oxo-2,3,3a,3b,4,5,7,8,9,9a,9b,10,11,11a-tetradecahydro-1H-cyclopenta[i]phenanthridine-1-carboxylic acid (3,5-di-tert-butyl-phenyl)-amide

ID: ALA25516

Max Phase: Preclinical

Molecular Formula: C33H48N2O2

Molecular Weight: 504.76

Molecule Type: Small molecule

This compound is available for customization.

Associated Items:

Names and Identifiers

Canonical SMILES:  CC(C)(C)c1cc(NC(=O)[C@H]2CCC3C4CNC5=CC(=O)CC[C@]5(C)C4CC[C@@]32C)cc(C(C)(C)C)c1

Standard InChI:  InChI=1S/C33H48N2O2/c1-30(2,3)20-15-21(31(4,5)6)17-22(16-20)35-29(37)27-10-9-25-24-19-34-28-18-23(36)11-13-33(28,8)26(24)12-14-32(25,27)7/h15-18,24-27,34H,9-14,19H2,1-8H3,(H,35,37)/t24?,25?,26?,27-,32+,33-/m1/s1

Standard InChI Key:  VEAHYIFQNRGWBM-AUQMWIRBSA-N

Molfile:  

     RDKit          2D

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    7.5167   -0.9917    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.5042   -2.0167    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
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  2  5  1  0
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M  END

Alternative Forms

  1. Parent:

    ALA25516

    ---

Associated Targets(Human)

SRD5A1 Tclin Steroid 5-alpha-reductase 1 (755 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SRD5A2 Tclin Steroid 5-alpha-reductase 2 (937 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
HSD3B1 Tchem 3-beta-hydroxysteroid dehydrogenase/delta 5-->4-isomerase type I (15 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID

Molecule Features

Natural Product: NoOral: NoChemical Probe: NoParenteral: No
Molecule Type: Small moleculeTopical: NoFirst In Class: NoBlack Box: No
Chirality: NoAvailability: NoProdrug: No

Drug Indications

MESH IDMESH Heading EFO IDsEFO TermsMax Phase for IndicationReferences

Mechanisms of Action

Mechanism of ActionAction Typetarget IDTarget NameTarget TypeTarget OrganismBinding Site NameReferences

Biocomponents

Calculated Properties

Molecular Weight: 504.76Molecular Weight (Monoisotopic): 504.3716AlogP: 7.14#Rotatable Bonds: 2
Polar Surface Area: 58.20Molecular Species: NEUTRALHBA: 3HBD: 2
#RO5 Violations: 2HBA (Lipinski): 4HBD (Lipinski): 2#RO5 Violations (Lipinski): 2
CX Acidic pKa: 13.98CX Basic pKa: CX LogP: 6.85CX LogD: 6.85
Aromatic Rings: 1Heavy Atoms: 37QED Weighted: 0.45Np Likeness Score: 0.57

References

1. Kenny B, Ballard S, Blagg J, Fox D..  (1997)  Pharmacological options in the treatment of benign prostatic hyperplasia.,  40  (9): [PMID:9135028] [10.1021/jm960697s]
2. Frye SV, Haffner CD, Maloney PR, Hiner RN, Dorsey GF, Noe RA, Unwalla RJ, Batchelor KW, Bramson HN, Stuart JD..  (1995)  Structure-activity relationships for inhibition of type 1 and 2 human 5 alpha-reductase and human adrenal 3 beta-hydroxy-delta 5-steroid dehydrogenase/3-keto-delta 5-steroid isomerase by 6-azaandrost-4-en-3-ones: optimization of the C17 substituent.,  38  (14): [PMID:7629802] [10.1021/jm00014a015]
3. Guarna, A A and 8 more authors.  2000-10-05  Benzo[c]quinolizin-3-ones: a novel class of potent and selective nonsteroidal inhibitors of human steroid 5alpha-reductase 1.  [PMID:11020287]
4. Hartmann, R W RW and 5 more authors.  2000-11-02  Synthesis and evaluation of novel steroidal oxime inhibitors of P450 17 (17 alpha-hydroxylase/C17-20-lyase) and 5 alpha-reductase types 1 and 2.  [PMID:11063622]
5. Occhiato, Ernesto G EG and 11 more authors.  2004-07-01  Synthesis, biological activity, and three-dimensional quantitative structure-activity relationship model for a series of benzo[c]quinolizin-3-ones, nonsteroidal inhibitors of human steroid 5alpha-reductase 1.  [PMID:15214782]
6. Handratta, Venkatesh D VD and 10 more authors.  2005-04-21  Novel C-17-heteroaryl steroidal CYP17 inhibitors/antiandrogens: synthesis, in vitro biological activity, pharmacokinetics, and antitumor activity in the LAPC4 human prostate cancer xenograft model.  [PMID:15828836]
7. Lao, Kejing K and 6 more authors.  2017-09-01  Design, synthesis and biological evaluation of novel 3-oxo-4-oxa-5α-androst-17β-amide derivatives as dual 5α-reductase inhibitors and androgen receptor antagonists.  [PMID:28757062]

Source