Welcome to LookChem.com Sign In|Join Free
  • or
[2R,2(1S,3R),4R]-4-ethyl-2-(3-methyl-1-nonyl-2-oxocyclopentyl)-3-(2-nitrobenzenesulfonyl)-1,3-oxazolidine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

213611-72-4

Post Buying Request

213611-72-4 Suppliers

Recommended suppliers

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier

213611-72-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 213611-72-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,3,6,1 and 1 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 213611-72:
(8*2)+(7*1)+(6*3)+(5*6)+(4*1)+(3*1)+(2*7)+(1*2)=94
94 % 10 = 4
So 213611-72-4 is a valid CAS Registry Number.

213611-72-4Downstream Products

213611-72-4Relevant academic research and scientific papers

A new route to the asymmetric synthesis of (-)-malyngolide and (-)-epi- malyngolide using N-sulfonyl-l,3-oxazolidines as chiral auxiliaries

Winter, Eric,Hoppe, Dieter

, p. 10329 - 10338 (2007/10/03)

(-)-Malyngolide (1), an antibiotically active δ-lactone, and its epimer 10 were prepared enantioselectively using [2R,2(1S),4R]- and [2R,2(1R),4R]- 4-ethyl-3-(2-nitrobenzenesulfonyl)-2-(1-nonyl-2-oxocyclopentyl)-1,3- oxazolidine (5a and 5b) as key-interme

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1 Customer Service

What can I do for you?
Get Best Price

Get Best Price for 213611-72-4