ent-Tadalafil

Catalog No.: A41859
PDE5 Inhibitor
ent-Tadalafil is the inactive cis-enantiomer of the potent phosphodiesterase type 5 (PDE5) inhibitor (6R,12aS), which exhibits an IC50 of 0.090 μM. While ent-Tadalafil does not demonstrate significant biological activity, its characterization is essential for understanding the structure-activity relationship of PDE5 inhibitors. This compound serves as a reference material in biochemical research and may aid in the evaluation of enantiomeric effects on PDE5 inhibition.
Grouped product items
Size Price Stock Qty
5mg
$200.00
In stock
10mg
$305.00
In stock
25mg
$1,275.00
In stock
50mg
$1,625.00
In stock
100mg
$2,000.00
In stock
Bulk Size
Bulk Discount
Free Delivery on orders over $500
Research use only. We do not sell to patients.

Loading distributor info...

Adooq Products cited in reputable paper
Science VOLUME 380, ISSUE 6663 (2023)
Science VOLUME 369, ISSUE 6510 (2020)
Science VOLUME 356, ISSUE 6336 (2017)
Cell Vol. 185 Issue 23 p4428-4447.e28
Cell Vol 177, Issue 7, p1933-1947.e25
Cell Vol 156, Issue 5, p857-1114
Nature Volume 622 Issue 7982 (2023)
Nature volume 620, pages890-897 (2023)
Nature volume 610, pages540-546 (2022)
Nature volume 588, pages83-88 (2020)
Nature volume 574, pages268-272 (2019)
Nature volume 573, pages539-545 (2019)
Nature volume 567, pages118-122 (2019)
Nature volume 551, pages639-643 (2017)
Nature volume 551, pages247-250 (2017)
Nature volume 548, pages356-360 (2017)
Nature volume 545, pages187-192 (2017)
Biological Activity
Descriptionent-Tadalafil is the inactive cis-enantiomer of the potent phosphodiesterase type 5 (PDE5) inhibitor (6R,12aS), which exhibits an IC50 of 0.090 μM. While ent-Tadalafil does not demonstrate significant biological activity, its characterization is essential for understanding the structure-activity relationship of PDE5 inhibitors. This compound serves as a reference material in biochemical research and may aid in the evaluation of enantiomeric effects on PDE5 inhibition.
Product Information
Catalog NumA41859
FormulaC22H19N3O4
Molecular Weight389.40
CAS Number629652-72-8
SMILESO=C([C@]1([H])CC2=C([C@H](C3=CC=C(OCO4)C4=C3)N15)NC6=C2C=CC=C6)N(C)CC5=O
Synonymsent-IC-351
Useful Calculator

This calculator helps you calculate mass of compound based on solution concentration, volume and molecular weight in a specific solution using the formula:

Mass (mg) = Concentration (mM) × Volume (mL) × Molecular Weight (g/mol)

  • Mass

    Concentration

    Volume

    Molecular Weight

Please check COA/MSDS for correct molecular weight.

Calculate the dilution required to prepare a stock solution.
This equation is commonly abbreviated as: C1V1 = C2V2

  • C1

    V1

    C2

    V2