Date published: 2026-4-24

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CNPase Activators

CNPase activators represent a diverse group of chemicals that influence the function of CNPase indirectly by modulating related signaling pathways. Primarily, these activators function through the elevation of intracellular cyclic nucleotide levels (cAMP or cGMP), achieved by inhibiting specific phosphodiesterases or activating adenylate cyclase.

The increased levels of cAMP or cGMP lead to the activation of protein kinases such as PKA and PKG. These kinases play a crucial role in phosphorylating a variety of proteins, thereby influencing signaling cascades that intersect with the functional pathways of CNPase. The indirect activation of CNPase through these chemicals is pivotal, as it allows for the modulation of CNPase activity without directly interacting with the protein itself.

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Items 1 to 10 of 11 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Forskolin

66575-29-9sc-3562
sc-3562A
sc-3562B
sc-3562C
sc-3562D
5 mg
50 mg
1 g
2 g
5 g
$78.00
$153.00
$740.00
$1413.00
$2091.00
73
(3)

Activates adenylate cyclase, increasing cAMP levels. Elevated cAMP activates PKA, which can phosphorylate various proteins, indirectly influencing CNPase activity by modulating signaling pathways that intersect with CNPase function.

Rolipram

61413-54-5sc-3563
sc-3563A
5 mg
50 mg
$77.00
$216.00
18
(1)

Selective inhibitor of phosphodiesterase-4 (PDE4), elevates intracellular cAMP by preventing its breakdown. This elevation can activate PKA, subsequently impacting pathways that intersect with CNPase activity.

Isoproterenol Hydrochloride

51-30-9sc-202188
sc-202188A
100 mg
500 mg
$28.00
$38.00
5
(0)

Synthetic catecholamine, activates beta-adrenergic receptors, leading to increased cAMP and PKA activation. This cascade can indirectly modulate CNPase activity through the phosphorylation of proteins in related pathways.

IBMX

28822-58-4sc-201188
sc-201188B
sc-201188A
200 mg
500 mg
1 g
$260.00
$350.00
$500.00
34
(1)

Non-selective inhibitor of phosphodiesterases, increases cAMP and cGMP by preventing their degradation. The resultant PKA and PKG activation may indirectly influence CNPase activity by modulating signaling pathways.

Cilostazol

73963-72-1sc-201182
sc-201182A
10 mg
50 mg
$109.00
$322.00
3
(1)

Phosphodiesterase-3 inhibitor, increases cAMP levels, leading to PKA activation. This can alter CNPase activity indirectly by affecting phosphorylation states of proteins within intersecting signaling pathways.

Anagrelide hydrochloride

58579-51-4sc-203513
sc-203513A
10 mg
50 mg
$103.00
$587.00
1
(0)

Another phosphodiesterase-3 inhibitor, raises cAMP levels, thereby activating PKA. This activation can indirectly modulate CNPase activity through the phosphorylation of related pathway proteins.

Milrinone

78415-72-2sc-201193
sc-201193A
10 mg
50 mg
$165.00
$697.00
7
(0)

Phosphodiesterase-3 inhibitor, increases intracellular cAMP, leading to PKA activation. This can influence CNPase activity indirectly by modulating signaling pathways through protein phosphorylation.

Enoximone

77671-31-9sc-252775
sc-252775A
10 mg
50 mg
$181.00
$728.00
1
(0)

Selective phosphodiesterase-3 inhibitor, raises cAMP levels, activating PKA. This can indirectly affect CNPase activity by influencing the phosphorylation of proteins in related signaling pathways.

Zaprinast (M&B 22948)

37762-06-4sc-201206
sc-201206A
25 mg
100 mg
$105.00
$250.00
8
(2)

Selective phosphodiesterase-5 inhibitor, increases cGMP levels, which can indirectly influence cAMP dynamics. The subsequent PKA and PKG activation can modulate CNPase activity through phosphorylation of proteins in associated pathways.

Vinpocetine

42971-09-5sc-201204
sc-201204A
sc-201204B
20 mg
100 mg
15 g
$55.00
$214.00
$2400.00
4
(1)

Phosphodiesterase-1 inhibitor, increases cAMP and cGMP levels, leading to PKA and PKG activation. This can indirectly affect CNPase activity through the modulation of signaling pathways via protein phosphorylation.