6138-56-3 Usage
Uses
Antihistaminic.
General Description
Tripelennamine citrate, 2-[benzyl[2-dimethylamino)-ethyl]amino]pyridine citrate (1:1),PBZ (Pyribenzamine Citrate), is available as a monocitratesalt, which is a white crystalline powder freely soluble inwater and in alcohol. A 1% solution has a pH of 4.25. For oraladministration in liquid dose forms, the citrate salt is less bitterand thus more palatable than the hydrochloride. Becauseof the difference in molecular weights, the doses of the twosalts must be equated 30 mg of the citrate salt is equivalentto 20 mg of the hydrochloride salt.
Check Digit Verification of cas no
The CAS Registry Mumber 6138-56-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,1,3 and 8 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 6138-56:
(6*6)+(5*1)+(4*3)+(3*8)+(2*5)+(1*6)=93
93 % 10 = 3
So 6138-56-3 is a valid CAS Registry Number.
InChI:InChI=1/C16H21N3.C6H8O7/c1-18(2)12-13-19(16-10-6-7-11-17-16)14-15-8-4-3-5-9-15;7-3(8)1-6(13,5(11)12)2-4(9)10/h3-11H,12-14H2,1-2H3;13H,1-2H2,(H,7,8)(H,9,10)(H,11,12)