L-Leucine, N-acetyl-, compd. with (alphaS)-3-ethoxy-4-methoxy-alpha-((methylsulfonyl)methyl)benzenemethanamine (1:1) (CAS No: 608141-43-1) is a key pharmaceutical intermediate used in the synthesis of APIs Apremilast. This compound serves as an essential raw material in API development and synthesis. Explore detailed chemical properties, molecular data, structure information, and verified global suppliers, manufacturers, and distributors of this API intermediate on apicule.
Alternate Names: (S)-1-(3-Ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethanamine (S)-2-acetamido-4-methylpentanoate, (S)-2-(3-ethoxy-4-methoxyphenyl)-1-(methylsulphonyl)-eth-2-ylamine N-acetyl-L-leucine salt
CAS No: 608141-43-1
PubChem CID: 66648136
Mol Formula: C20H34N2O7S
Mol Weight: 446.6 g/mol
Used in API: Apremilast
IUPAC Name: (2S)-2-acetamido-4-methylpentanoic acid;(1S)-1-(3-ethoxy-4-methoxyphenyl)-2-methylsulfonylethanamine
API Intermediate Description: The compound L-Leucine, N-acetyl-, compd. with (alphaS)-3-ethoxy-4-methoxy-alpha-((methylsulfonyl)methyl)benzenemethanamine (1:1), also known as (S)-1-(3-Ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethylamine N-acetyl-L-leucine salt, is used as an intermediate in the synthesis of the active pharmaceutical ingredient Apremilast.
