This compound serves as a protected and substituted tetracyclic core, which is subsequently functionalized to form the final active ingredient. 3-(Ethoxycarbonyl)-1,2,3,4-tetrahydro-7-methoxycyclopent[b]indole-3-acetic acid ethyl ester is a key intermediate in the synthetic pathway for Etrasimod, an S1P1 receptor modulator used for treating moderate-to-severe active ulcerative colitis.
3-(Ethoxycarbonyl)-1,2,3,4-tetrahydro-7-methoxycyclopent[b]indole-3-acetic acid ethyl ester
| API Name | Etrasimod |
|---|---|
| CAS No | 1206125-20-3 |
| Molecular Formula | C19H23NO5 |
| Molecular Weight | 345.4 g/mol |
| Synonyms | ethyl 3-(2-ethoxy-2-oxoethyl)-7-methoxy-2,4-dihydro-1H-cyclopenta[b]indole-3-carboxylate |
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Frequently Asked Questions
This compound serves as a protected and substituted tetracyclic core, which is subsequently functionalized to form the final active ingredient. 3-(Ethoxycarbonyl)-1,2,3,4-tetrahydro-7-methoxycyclopent[b]indole-3-acetic acid ethyl ester is a key intermediate in the synthetic pathway for Etrasimod, an S1P1 receptor modulator used for treating moderate-to-severe active ulcerative colitis.
The CAS number of 3-(Ethoxycarbonyl)-1,2,3,4-tetrahydro-7-methoxycyclopent[b]indole-3-acetic acid ethyl ester is 1206125-20-3.
The molecular formula of 3-(Ethoxycarbonyl)-1,2,3,4-tetrahydro-7-methoxycyclopent[b]indole-3-acetic acid ethyl ester is C19H23NO5.
The listed molecular weight of 3-(Ethoxycarbonyl)-1,2,3,4-tetrahydro-7-methoxycyclopent[b]indole-3-acetic acid ethyl ester is 345.4 g/mol.
3-(Ethoxycarbonyl)-1,2,3,4-tetrahydro-7-methoxycyclopent[b]indole-3-acetic acid ethyl ester is listed as being used in connection with the following API: Etrasimod.
The listed synonym or IUPAC name for 3-(Ethoxycarbonyl)-1,2,3,4-tetrahydro-7-methoxycyclopent[b]indole-3-acetic acid ethyl ester is ethyl 3-(2-ethoxy-2-oxoethyl)-7-methoxy-2,4-dihydro-1H-cyclopenta[b]indole-3-carboxylate.