(S)-(+)-Rolipram, PDE4 inhibitor (ab120030)
Key features and details
- PDE4 inhibitor; less active enantiomer
- CAS Number: 85416-73-5
- Purity: > 99%
- Soluble in DMSO to 100 mM
- Form / State: Solid
- Source: Synthetic
Overview
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Product name
(S)-(+)-Rolipram, PDE4 inhibitor -
Description
PDE4 inhibitor; less active enantiomer -
Biological description
PDE4 inhibitor (IC50 = 0.58 μM). Less active enantiomer.
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Purity
> 99% -
CAS Number
85416-73-5 -
Chemical structure
Properties
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Chemical name
(S)-4-(3-(Cyclopentyloxy)-4-methoxyphenyl)pyrrolidin-2-one -
Molecular weight
275.35 -
Molecular formula
C16H21NO3 -
PubChem identifier
158758 -
Storage instructions
Store at +4°C. Store under desiccating conditions. The product can be stored for up to 12 months. -
Solubility overview
Soluble in DMSO to 100 mM -
Handling
Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour.
Need more advice on solubility, usage and handling? Please visit our frequently asked questions (FAQ) page for more details.
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SMILES
COc2ccc(cc2OC1CCCC1)[C@@H]3CC(=O)NC3 -
Source
Synthetic
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Research areas
Images
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Functional Studies - (S)-(+)-Rolipram, PDE4 inhibitor (ab120030)
ab1793 staining TNFα in RAW 264.7 cells treated with (S)-(+)-rolipram (ab120030), by ICC/IF. Decrease in TNFα expression correlates with increased concentration of (S)-(+)-rolipram, as described in literature.
The cells were incubated at 37°C for 24h in media containing different concentrations of ab120030 ((S)-(+)-rolipram) in DMSO, fixed with 100% methanol for 5 minutes at -20°C and blocked with PBS containing 10% goat serum, 0.3 M glycine, 1% BSA and 0.1% tween for 2h at room temperature. Staining of the treated cells with ab1793 (5 µg/ml) was performed overnight at 4°C in PBS containing 1% BSA and 0.1% tween. A DyLight 488 goat anti-mouse polyclonal antibody (ab96879) at 1/250 dilution was used as the secondary antibody. Nuclei were counterstained with DAPI and are shown in blue.