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Longestin

Phosphodiesterase Inhibitor

Longestin (KS-505a) is a specific phosphodiesterase inhibitor that exhibits antitrypanosomal activity, derived from the bacterium Streptomyces argenteolus. This compound may serve as a valuable tool in research focused on neuroprotective effects and potential anti-amnesia applications. Its precise inhibition of phosphodiesterase positions it as a candidate for studying cognitive function and related disorders.

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Specifications

Manufacturer	Adooq Bioscience
Actions	Inhibitor
CAS Number	131774-53-3
Applications	Phosphodiesterase Inhibitor
Formula	C₆₁H₈₈O₁₇
Molecular Weight	1093.34
Synonyms	KS-505a
SMILES	OC[C@@]12[C@]3([H])[C@]([C@@]4([H])[C@](CC3)(OC5=CC=C(C(O)(OC6=O)CCC(OC)=O)C6=C5C4)CO)(CC[C@@]1([H])[C@]7([C@]([C@@]8([C@@]([C@]9([C@]([C@@]%10([C@@]([C@](C)([C@H](C[C@H]%10C)O[C@H]%11[C@@H]([C@H]([C@@H]([C@H](O%11)C(O)=O)O)O)OC)C(O)=O)([H])CC9)C)([H])C[C@H]8C)C)([H])CC7)C)([H])CC2)C)C

Storage & Solubility

In Vitro Solubility

Reported Solubility

No reported solubility data are available for this product.

Preparing Stock Solutions

Stock preparation is unavailable for this product molecular weight.

Calculated stock concentrations do not establish solvent solubility. Refer to the reported solubility data for experimental guidance.

Storage

Store powder at -20°C, keep desiccated.
In powder form, the chemical is stable for 36 months.
In solution, store at -20°C and use within 1 month to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.