4-[[(1R)-2-[[(2R)-3-(1H-Indol-3-yl)-2-methyl-1-oxo-2-[[(tricyclo[3.3.1.13,7]dec-2-yloxy)carbonyl]amino]propyl]amino]-1-phenylethyl]amino]-4-oxobutanoic acid manufacturers
- CI-988
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- $1430.00
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2026-05-11
- CAS:130332-27-3
- Purity:
- Supply Ability: 10g
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| | 4-[[(1R)-2-[[(2R)-3-(1H-Indol-3-yl)-2-methyl-1-oxo-2-[[(tricyclo[3.3.1.13,7]dec-2-yloxy)carbonyl]amino]propyl]amino]-1-phenylethyl]amino]-4-oxobutanoic acid Basic information |
| | 4-[[(1R)-2-[[(2R)-3-(1H-Indol-3-yl)-2-methyl-1-oxo-2-[[(tricyclo[3.3.1.13,7]dec-2-yloxy)carbonyl]amino]propyl]amino]-1-phenylethyl]amino]-4-oxobutanoic acid Chemical Properties |
| storage temp. | Store at +4°C | | solubility | Soluble to 100 mM in DMSO | | form | Powder |
| | 4-[[(1R)-2-[[(2R)-3-(1H-Indol-3-yl)-2-methyl-1-oxo-2-[[(tricyclo[3.3.1.13,7]dec-2-yloxy)carbonyl]amino]propyl]amino]-1-phenylethyl]amino]-4-oxobutanoic acid Usage And Synthesis |
| Uses | CI-988 is a potent and selective cholecystokinin 2 (CCK-2) receptor antagonist that displays ~ 1600-fold selectivity over CCK1 receptors and has negligible affinity at other binding sites. CI-988 exhibits anxiolytic activity following oral administration. CI-98 inhibited the proliferation of small cell lung cancer (SCLC) cells in mice. | | Biological Activity | Potent and selective CCK 2 (CCK-B) receptor antagonist that displays ~ 1600-fold selectivity over CCK 1 receptors (IC 50 values are 1.7 and 2717 nM for CCK 2 and CCK 1 respectively). Has negligible affinity at a range of other binding sites (IC 50 > 10 μ M). Exhibits anxiolytic activity following oral administration. | | in vivo | CI-988 (10 mg/kg; p.o.; daily; for 20 days) inhibits the growth of colorectal cancer in xenografts model mice[3]. | Animal Model: | Nude mice injected with LoVo cells[3] | | Dosage: | 10 mg/kg
| | Administration: | p.o.; daily; for 20 days | | Result: | Inhibited the growth of xenografts by 53%. |
| | storage | Store at +4°C |
| | 4-[[(1R)-2-[[(2R)-3-(1H-Indol-3-yl)-2-methyl-1-oxo-2-[[(tricyclo[3.3.1.13,7]dec-2-yloxy)carbonyl]amino]propyl]amino]-1-phenylethyl]amino]-4-oxobutanoic acid Preparation Products And Raw materials |
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