Welcome to LookChem.com Sign In|Join Free

CAS

  • or

299897-90-8

Post Buying Request

299897-90-8 Suppliers

Recommended suppliersmore

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

299897-90-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 299897-90-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,9,9,8,9 and 7 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 299897-90:
(8*2)+(7*9)+(6*9)+(5*8)+(4*9)+(3*7)+(2*9)+(1*0)=248
248 % 10 = 8
So 299897-90-8 is a valid CAS Registry Number.

299897-90-8Relevant articles and documents

Synthesis and cytotoxicity of 6-pyrrolidinyl-2-(2-substituted phenyl)-4-quinazolinones

Hour, Mann-Jen,Yang, Jai-Sing,Lien, Jin-Cherng,Kuo, Sheng-Chu,Huang, Li-Jiau

, p. 785 - 790 (2007)

In our continuing search for potential anticancer candidates, 2-(3-methoxyphenyl)-6-pyrrolidinyl-4-quinazolinone (JJC-1) was selected as the lead compound. Starting 5-pyrrolidinyl-2-aminobenzamide was prepared using standard methodology from 5-chloro-2-ni

2-Aryl-4-Quinazolinones And Their Pharmaceutical Compositions

-

Paragraph 0086, (2013/05/08)

Provided is a compound of the formula I or a pharmaceutically acceptable salt, solvate or stereoisomer thereof: wherein Ar represents R5, R6, R7, R8, R1′, R2′, R3′, R4

6-alkylamino- and 2,3-dihydro-3′-methoxy-2-phenyl-4-quinazolinones and related compounds: Their synthesis, cytotoxicity, and inhibition of tubulin polymerization

Hour,Huang,Kuo,Xia,Bastow,Nakanishi,Hamel,Lee

, p. 4479 - 4487 (2007/10/03)

As part of our continuing search for potential anticancer candidates among 2-phenyl-4-quinolones and 2-phenyl-4-quinazolinones, two series of 6,7,2′,3′,4′,5′-substituted 2-phenyl-4-quinazolinones and 6,2′,3′,4′,5′-substituted 2,3-dihydro-2-phenyl-4-quinazolinones were synthesized and evaluated for cytotoxicity and as inhibitors of tubulin polymerization. In general, a good correlation was found between the two activities. Five of the 6-substituted heterocyclic 2-phenyl-4-quinozolinones (37-51) showed significant cytotoxicity against a panel of human tumor cell lines with EC50 values in the low micromolar to nanomolar concentration ranges. Compound 38 was the most potent of these compounds, as well as the most potent inhibitor of tubulin polymerization in this series. The activity of 38 was in the same range as those of the antimitotic natural products, colchicine, podophyllotoxin, and combretastatin A-4. Substituted 2-phenyl-4-quinazolinones and 2,3-dihydro-2-phenyl-4-quinazolinones also displayed highly selective cytotoxicity against the ovarian cancer 1A9 and P-gp resistant KB-VIN cell lines.

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 299897-90-8