GLPBio

OP-3633

Catalog No.: GC36809Purity:>98%
COASDSData Sheet
OP-3633 is a potent and selective steroidal glucocorticoid receptor (GR) antagonist with an IC50 of 29 nM, with inhibition of GR transcriptional activity.

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OP-3633
Cas No.: 2102494-14-2
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Citations

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    610, 366–372 (2022)
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    Cell
    187(9):2288-2304 (2024)
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    183(7):1867-1883 (2020)
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Description

OP-3633 is a potent and selective steroidal glucocorticoid receptor (GR) antagonist with an IC50 of 29 nM, with inhibition of GR transcriptional activity. OP-3633 exhibits low progesterone receptor (PR) agonism and androgen receptor (AR) antagonism[1]. IC50: 29 nM (GR)[1]

OP-3633 exhibits low progesterone receptor (PR) agonism with an EC50 higher than 2500 nM[1]. OP-3633 exhibits low androgen receptor (PR) antagonism, with an IC50 of 1135 nM[1].

[1]. Du X, et al. Discovery of a Potent Steroidal Glucocorticoid Receptor Antagonist with Enhanced Selectivity against the Progesterone and Androgen Receptors (OP-3633). J Med Chem. 2019 Jul 25;62(14):6751-6764.

Chemical Properties

CAS No.
2102494-14-2
SMILES
O=C1CC[C@]2(C)[C@@]3([H])[C@@H](C4=CC=C(N(C)C)C=C4)C[C@]5(C)[C@@](C#CC)(O)CC[C@@]5([H])[C@]3([H])CCC2=C1
Molecular Formula
C30H39NO2
Molecular Weight
445.64
Solubility
Soluble in DMSO
Storage
Store at -20°C
General tips
Select a suitable solvent according to the product solubility data. Once prepared, aliquot the stock solution to avoid repeated freeze-thaw cycles.
Use stock solutions within 6 months when stored at -80°C or within 1 month when stored at -20°C.
To improve solubility, warm the tube to 37°C and sonicate it for an appropriate period.
Shipping Condition
Evaluation samples are shipped with blue ice. Other available sizes are shipped at room temperature or with blue ice upon request.

CalculatorsMolarity / Dilution / Molecular Weight / Unit Conversion / In Vivo Formulation / Solubility

g/mol

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