Welcome to LookChem.com Sign In|Join Free

CAS

  • or
ningnanmycin is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

90241-99-9

Post Buying Request

90241-99-9 Suppliers

Recommended suppliersmore

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

90241-99-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 90241-99-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,0,2,4 and 1 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 90241-99:
(7*9)+(6*0)+(5*2)+(4*4)+(3*1)+(2*9)+(1*9)=119
119 % 10 = 9
So 90241-99-9 is a valid CAS Registry Number.

90241-99-9Upstream product

90241-99-9Downstream Products

90241-99-9Relevant articles and documents

Aspiculamycin, a new cytosine nucleoside antibiotic. II. Physico chemical properties and structural elucidation

Haneishi,Terahara,Arai

, p. 334 - 338 (1974)

Aspiculamycin, C19H30N8O10, is a water soluble basic antibiotic with versatile biological activities. From its physico chemical properties, it was characterized as one of the cytosine nucleoside antibiotics for which the structure, 1 (4 sarcosyl D seryl D serylamino 4 deoxy β D glucopyranosyluronamide) cytosine, is proposed.

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 90241-99-9