Welcome to LookChem.com Sign In|Join Free
  • or
(2S,6R)-6-((R)-1-Hydroxy-ethyl)-3,3-dimethyl-7-oxo-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

92008-62-3

Post Buying Request

92008-62-3 Suppliers

Recommended suppliers

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

92008-62-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 92008-62-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,2,0,0 and 8 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 92008-62:
(7*9)+(6*2)+(5*0)+(4*0)+(3*8)+(2*6)+(1*2)=113
113 % 10 = 3
So 92008-62-3 is a valid CAS Registry Number.

92008-62-3Relevant academic research and scientific papers

FROM PENICILLIN TO PENEM AND CARBAPENEM. II. SYNTHESIS OF 3,4-DISUBSTITUTED AZETIDINONE DERIVATIVES FROM 6,6-BIS(PHENYLSELENYL)PENICILLANATE

Hirai, Koichi,Iwano, Yuji,Fujimoto, Katsumi

, p. 4021 - 4024 (1982)

6,6-Bis(phenylselenyl)penicillanate 2a was converted into 6-1'-(R)-hydroxyethyl substituted penicillanate 5 in high yield.Compound 5 was deselenylated to 10.Oxidation, and then the basic epimerization of cis sulfone 11 gave trans sulfone derivative 12.The trans sulfone 12 was degraded to the monocyclic β-lactams 14, 15 which are important precursors for the carbapenem synthesis.

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 92008-62-3