Welcome to LookChem.com Sign In|Join Free

CAS

  • or

73127-51-2

Post Buying Request

73127-51-2 Suppliers

Recommended suppliersmore

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

73127-51-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 73127-51-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,3,1,2 and 7 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 73127-51:
(7*7)+(6*3)+(5*1)+(4*2)+(3*7)+(2*5)+(1*1)=112
112 % 10 = 2
So 73127-51-2 is a valid CAS Registry Number.

73127-51-2Relevant articles and documents

A convergent stereocontrolled synthesis of [3-14C]solanesol

Roe, Stephen J.,Oldfield, Mark F.,Geach, Neil,Baxter, Andrew

, p. 485 - 491 (2014/03/21)

In this communication, we report the synthesis of 5 mCi of [3- 14C]solanesol (1) prepared from ethyl [3-14C]acetoacetate and (all-E)-octaprenyl bromide (2) in four steps, with a specific radioactivity of 19.83 mCi/mmol and with a chemical/ stereochemical and radiochemical purity of ≥ 95%. (Figure 1). Position 3 of the chain was selected for 14C labelling because of the metabolic stability of this position. Unlabelled (all-E)-octaprenyl (18) (Scheme 4) necessary for this work was prepared via a convergent iterative 'allyl-allyl' coupling approach of precursors easily derived from readily available inexpensive starting materials. Copyright

Polyene alcohol derivative and process for producing the same

-

, (2008/06/13)

There is disclosed a novel polyene alcohol derivative of the formula [I]: wherein, R represents a hydrogen atom or a protective group for a hydroxy group, and Y represents the following group: wherein, R represents a hydrogen atom or a protective group for a hydroxy group, and Y represents the following group, and a production method thereof.

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

What can I do for you?
Get Best Price

Get Best Price for 73127-51-2