160177-67-3 Usage
Chemical Properties
Light Yellow Powder
Uses
Different sources of media describe the Uses of 160177-67-3 differently. You can refer to the following data:
1. An impurity in the synthesis of Granisetron Hydrochloride
2. An impurity in the synthesis of Granisetron Hydrochloride.
Check Digit Verification of cas no
The CAS Registry Mumber 160177-67-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,0,1,7 and 7 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 160177-67:
(8*1)+(7*6)+(6*0)+(5*1)+(4*7)+(3*7)+(2*6)+(1*7)=123
123 % 10 = 3
So 160177-67-3 is a valid CAS Registry Number.
InChI:InChI=1/C17H22N4O/c1-21-15-8-3-2-7-14(15)16(20-21)17(22)19-13-9-11-5-4-6-12(10-13)18-11/h2-3,7-8,11-13,18H,4-6,9-10H2,1H3,(H,19,22)
160177-67-3Relevant articles and documents
Efficient syntheses of exo-granisetron hydrochloride and other potential impurities present in granisetron hydrochloride, an anti-emetic drug
Vishnu, Eda V.R.,Joseph, Suju,Srinivasana, Abayee K.,Gania, Ramesh S.,Reddy, Govindabur R.,Rao, Patakokila V.,Dahanukara, Vilas H.,Ramanatham, Josyula,Devanna, Nayakanti
experimental part, p. 722 - 727 (2012/05/04)
European Pharmacopeia mentions about nine potential impurities in Granisetron hydrochloride. These impurities need to be controlled in the API as described in the Pharmacopeia. Elegant syntheses of four potential impurities in Granisetron hydrochloride are disclosed.