Welcome to LookChem.com Sign In|Join Free

CAS

  • or

121976-16-7

Post Buying Request

121976-16-7 Suppliers

Recommended suppliersmore

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

121976-16-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 121976-16-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,1,9,7 and 6 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 121976-16:
(8*1)+(7*2)+(6*1)+(5*9)+(4*7)+(3*6)+(2*1)+(1*6)=127
127 % 10 = 7
So 121976-16-7 is a valid CAS Registry Number.

121976-16-7Relevant articles and documents

Cytotoxic cyclolignans related to podophyllotoxin

Gordaliza, Marina,Miguel Del Corral, Jose M.,Angeles Castro,Garcia-Garcia, Pablo A.,San Feliciano, Arturo

, p. 297 - 304 (2001)

The cyclolignan family of natural products includes compounds with important antineoplastic and antiviral properties such as podophyllotoxin and two of their semisynthetic derivatives, etoposide and teniposide. The latter are included in a wide variety of

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 121976-16-7