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NCT-505 is a potent and selective inhibitor of aldehyde dehydrogenase (ALDH1A1, IC50 = 7 nM) and a weak inhibitor of hALDH1A2, hALDH1A3, hALDH2, hALDH3A1 with IC50 values of >57 μM, 22.8 μM, 20.1 μM, and >57 μM, respectively.

| Pack Size | Price | Availability | Quantity |
|---|---|---|---|
| 1 mg | $117 | In Stock | |
| 5 mg | $248 | In Stock | |
| 10 mg | $371 | In Stock | |
| 25 mg | $591 | In Stock | |
| 50 mg | $798 | In Stock | |
| 100 mg | $1,070 | In Stock | |
| 200 mg | $1,430 | In Stock | |
| 1 mL x 10 mM (in DMSO) | $285 | In Stock |
| Description | NCT-505 is a potent and selective inhibitor of aldehyde dehydrogenase (ALDH1A1, IC50 = 7 nM) and a weak inhibitor of hALDH1A2, hALDH1A3, hALDH2, hALDH3A1 with IC50 values of >57 μM, 22.8 μM, 20.1 μM, and >57 μM, respectively. |
| Targets&IC50 | ALDH1A2 (human):>57 μM , ALDH1A3 (human):22.8 μM , ALDH1A1:7 nM , ALDH2 (human):20.1 μM , ALDH3A1 (human):>57 μM |
| In vitro | NCT-505 (compound 86) is a potent and selective aldehyde dehydrogenase (ALDH1A1) inhibitor with IC50 of 7 nM, weakly inhibits hALDH1A2, hALDH1A3, hALDH2, hALDH3A1 (IC50s, >57, 22.8, 20.1, >57 μM ). NCT-505 has no significant inhibitory effect on 5-hydroxyprostaglandin dehydrogenase (HPGD) and type 4 hydroxysteroid dehydrogenase (HSD17β4) (IC50, >57 μM). In addition, NCT-505 showed potent cellular viability, reducing the viability of OV-90 cells with EC50 of 2.10-3.92 μM. NCT-505 is also cytotoxic to SKOV-3-TR cells with IC50 of 1, 3, 10, 20, 30 μM in titration analysis[1]. |
| Molecular Weight | 521.61 |
| Formula | C27H28FN5O3S |
| Cas No. | 2231079-74-4 |
| Smiles | CS(=O)(=O)N1CCN(CC1)C(=O)c1cnc2ccc(F)cc2c1N1CCC(CC1)(C#N)c1ccccc1 |
| Relative Density. | no data available |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. | |||||||||||||||||||||||||||||||||||
| Solubility Information | DMSO: 55 mg/mL (105.44 mM), Sonication is recommended. | |||||||||||||||||||||||||||||||||||
Solution Preparation Table | ||||||||||||||||||||||||||||||||||||
DMSO
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