17162-39-9 Usage
Uses
Used in Pharmaceutical Industry:
(-)-Phenylephrine hydrogentartrate is used as an active pharmaceutical ingredient for the symptomatic treatment of respiratory tract infections, such as cold and flu. Its improved solubility and stability contribute to the effectiveness of the formulations in which it is used, providing relief from the symptoms associated with these common illnesses.
Check Digit Verification of cas no
The CAS Registry Mumber 17162-39-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,7,1,6 and 2 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 17162-39:
(7*1)+(6*7)+(5*1)+(4*6)+(3*2)+(2*3)+(1*9)=99
99 % 10 = 9
So 17162-39-9 is a valid CAS Registry Number.
InChI:InChI=1/C9H13NO2.C4H6O6/c1-10-6-9(12)7-3-2-4-8(11)5-7;5-1(3(7)8)2(6)4(9)10/h2-5,9-12H,6H2,1H3;1-2,5-6H,(H,7,8)(H,9,10)/t9-;1-,2+/m0./s1
