Baricitinib Intermediate N-1

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Selling leads
Baricitinib Intermediate N-1
Posting date : Jul 22, 2026
Membership
Free Member Scince May 13, 2026
FOB Price
94 USD
Min. Order Quantity
25kg
Supply Abillity
1000KG/M
Port
Shanghai/Ningbo/Qingdao
Payment Terms
TT in advance
Package
25kg/Fiber Drum
Keyword :
Category
Contact
Kimbo Han
Selling Leads Detail
Company Info
 
Quick Detail
Place of Origin
China [CN]
Brand Name
JL Pharm
HS-CODE
-
Package & Delivery Lead Time
Package
25kg/Fiber Drum
Detailed Description

Baricitinib Intermediate N-1

CAS Number: 1187595-90-9
Chemical Name: tert-butyl 3-(cyanomethyl)-1-(ethylsulfonyl)azetidin-3-ylamine derivative
Molecular Formula: C₁₃H₂₃N₃O₄S
Molecular Weight: 313.41 g/mol
Synonyms: Baricitinib N-1 中间体
Related Categories: Azetidine Core Chiral Intermediate, Late-stage Heterocyclic Precursor
Key Highlight: Key azetidine core intermediate bearing cyanoethyl and ethylsulfonyl groups. After deprotection and condensation with pyrrolopyrimidine pyrazole fragment E, it assembles the complete molecular skeleton of baricitinib.

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