Unibest

2-Methyl-L-proline Methyl ester hydrochloride

Intermediate

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IntermediateConfidentiality:Public
INN / Generic Name
2-Methyl-L-proline Methyl ester hydrochloride
Current Status
Official intermediate catalog (API: Daridorexant Hydrochloride)
MOQ
On request
Lead Time
On request
Price Range
On request
Formulation & registration fields (API/FDF oriented — tap to expand)
Dosage Form
—
Strength
—
Therapy Area
Pharmaceutical Intermediates
Indication
API: Daridorexant Hydrochloride
GMP Certification
—
CEP
No
DMF Type
—
Stability Data
—
BE Required
Not required / waivable
Registration Pathway
FSO supply (non-registered substance)
HS Code
2922.491293 customs bills on file
Registrable Markets
Global

Process / Sequence / Exact Price

Process Summary
Intermediate #2 of Route 1 (5 steps) for Trofinetide. Route materials include: (S)-2-methylpyrrolidine-2-carboxylic acid, 2-(((benzyloxy)carbonyl)amino)acetic acid, methyl (S)-1-(((benzyloxy)carbonyl)glycyl)-2-methylpyrrolidine-2-carboxylate, (S)-1-(((benzyloxy)carbonyl)glycyl)-2-methylpyrrolidine-2-carboxylic acid, dibenzyl L-glutamate 4-methylbenzenesulfonate, dibenzyl ((S)-1-(((benzyloxy)carbonyl)glycyl)-2-methylpyrrolidine-2-carbonyl)-L-glutamate, Trofinetide. Source: Pharmacodia route data (in-house patent-cliff DB); full step sequence via SciFinder / Google Patents.
Synthesis route auto-filled from in-house Pharmacodia route data — verify full steps on SciFinder / Google Patents.
Exact Price