Welcome to LookChem.com Sign In|Join Free

CAS

  • or

78775-33-4

Post Buying Request

78775-33-4 Suppliers

Recommended suppliersmore

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

78775-33-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 78775-33-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,8,7,7 and 5 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 78775-33:
(7*7)+(6*8)+(5*7)+(4*7)+(3*5)+(2*3)+(1*3)=184
184 % 10 = 4
So 78775-33-4 is a valid CAS Registry Number.

78775-33-4Relevant articles and documents

Isolation of a highly functionalized Troeger's base derivative via a novel reaction

Becker, Daniel P.,Finnegan, Patricia M.,Collins, Paul W.

, p. 1889 - 1892 (1993)

Heating a solution of methyl 5-chloro-4-[(ethoxyoxoacetyl) amino]-2-methoxybenz-oate, 3 in DMSO gave rise to the formation of the highly substitute.

THERAPEUTIC AGENT FOR RESPIRATORY DISEASE CONTAINING 4-HYDROXYPIPERIDINE DERIVATIVE AS ACTIVE INGREDIENT

-

Page/Page column 33, (2008/06/13)

An agent for preventing/treating respiratory diseases contains, as an active ingredient, a compound represented by following Formula (I): wherein A is a group represented by L-W [wherein L is a bond or CH2; and W is O, SOn (wherein n is 0 to 2), or -NR7-(wherein R7 is hydrogen or lower alkyl)]; each of G1 and G2 is (CH2)r (wherein r is 0 to 2), provided that when n is 1, G1 and G2 may be bridged by lower alkylene; Y is a lower alkylene or (substituted) benzylidene; Z is a bond or O, provided that when Z is a bond, Y may form a 5- or 6-membered ring with carbon on the benzene ring; R1 is, for example, NO2, a lower alkoxycarbonyl, (substituted) carbamoyl, (protected) hydroxyl group, (protected) carboxyl, or (protected) N-hydroxycarbamoyl; each of R2and R3 is hydrogen, halogen, (halogenated) lower alkyl, (halogenated) lower alkoxy or NO2; each of R4 and R5 is, for example, hydrogen, halogen, (halogenated) lower alkyl, (halogenated) lower alkoxy, CN, or lower alkylsulfonyl; and R6 is hydrogen or lower alkyl, a salt thereof or a solvate of them. It has excellent antitussive activity when used as an agent for preventing/treating respiratory diseases such as lung cancer, common cold syndrome, pulmonary tuberculosis, pneumonia, acute bronchitis or chronic bronchitis.

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 78775-33-4