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CAS 968-93-4

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Testolactone

Description:
Testolactone, with the CAS number 968-93-4, is a synthetic steroid and a derivative of testosterone. It is primarily known for its use in the treatment of certain types of breast cancer, particularly in postmenopausal women. Testolactone functions as an aromatase inhibitor, which means it can reduce estrogen levels in the body by preventing the conversion of androgens to estrogens. This compound is characterized by its lactone structure, which contributes to its biological activity. In terms of physical properties, Testolactone is typically a white to off-white crystalline powder that is poorly soluble in water but soluble in organic solvents. Its chemical formula is C19H26O2, and it has a molecular weight of approximately 286.41 g/mol. Due to its hormonal activity, Testolactone can have various side effects, and its use should be carefully monitored in clinical settings. As with any medication, it is essential to consider the potential benefits and risks associated with its use.
Formula:C19H24O3
InChI:InChI=1S/C19H24O3/c1-18-9-7-13(20)11-12(18)3-4-14-15(18)8-10-19(2)16(14)5-6-17(21)22-19/h7,9,11,14-16H,3-6,8,10H2,1-2H3/t14-,15+,16+,18+,19+/m1/s1
InChI key:InChIKey=BPEWUONYVDABNZ-DZBHQSCQSA-N
SMILES:C[C@@]12[C@@]3([C@]([C@]4([C@](C)(CC3)OC(=O)CC4)[H])(CCC1=CC(=O)C=C2)[H])[H]
Synonyms:
  • (4aS,4bR,10aR,10bS,12aS)-3,4,4a,5,6,10a,10b,11,12,12a-Decahydro-10a,12a-dimethyl-2H-phenanthro[2,1-b]pyran-2,8(4bH)-dione
  • 1,2-Dehydrotestololactone
  • 1,2-Didehydrotestololactone
  • 1-Dehydrotestololactone
  • 13,17-Secoandrosta-1,4-dien-17-oic acid, 13-hydroxy-3-oxo-, δ-lactone
  • 17a-Oxa-D-homo-1,4-androstadiene-3,17-dione
  • 2H-Phenanthro[2,1-b]pyran-2,8(4bH)-dione, 3,4,4a,5,6,10a,10b,11,12,12a-decahydro-10a,12a-dimethyl-, [4aS-(4aα,4bβ,10aβ,10bα,12aβ)]-
  • D-Homo-17a-oxaandrosta-1,4-diene-3,17-dione
  • Fludestrin
  • Nsc 12173
  • See more synonyms
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Found 2 products.
  • δ1-Testolactone
    TRC
    + Info

    δ1-Testolactone

    Controlled Product
    CAS:
    <p>Applications Antineoplastic; non-selective steroidal aromatase inhibitor that prevents the conversion from androgen to estrogen. Used in in the treatment of familial male precocious puberty. An effective anti-tumor agent.<br>References Dunkel, L.: Mol. Cell. Endocrinol., 254, 207 (2006); Eugster, E. A.: Treat. Endocrinol., 3, 141 (2004); Holbeck, S.L. et al.: Mol. Cancer Therap., 9, 1451 (2010);<br></p>
    Formula:C19H24O3
    Color and Shape:Neat
    Molecular weight:300.39

    Ref: TR-T154800

    5mg
    246.00€
    10mg
    309.00€
  • CymitQuimica logo
    USP
    + Info

    Testolactone CIII (DISCONTINUED)

    Controlled Product
    CAS:
    Adrenal cortical hormones and their derivatives nesoi
    Formula:C19H24O3
    Color and Shape:Powder
    Molecular weight:300.38 g/mol

    Ref: 45-1645006

    125mg
    Discontinued
    Discontinued product