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Caffeine-Trimethyl-13C3

Caffeine-Trimethyl-13C3

Product Description
CAT No.
ALN-C062D04
CAS No.
78072-66-9
Mol. F.
C513C3H10N4O2
Mol. Wt.
197.2
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RFQ
Chemical Name : 1,3,7-Tri(methyl-13C)-3,7-dihydro-1H-purine-2,6-dione
Smiles : O=C(N1[13CH3])C(N2[13CH3])=C(N=C2)N([13CH3])C1=O
Inchi : InChI=1S/C25H32O7/c1-24-10-9-15(26)11-14(24)3-4-16-17-5-6-18(25(17,2)12-19(27)23(16)24)20(28)13-32-22(31)8-7-21(29)30/h6,11,16-17,19,23,27H,3-5,7-10,12-13H2,1-2H3,(H,29,30)/t16-,17-,19-,23+,24-,25-/m0/s1

Application of a column classification method in a selectivity study involving caffeine and its related impurities

Jaros

An hplc method for the determination of vitamin b1, caffeine, acetylsalicylic acid, and the impurities of salicylic acid in a pharmaceutical preparation

L. Gamiz-Gracia, M. D. Luque de Castro” – J. liq. chrom. & rel. technol., 20(13), 2123-2133 (1997)

Rapid Spectrophotometric Determination of Caffeine

N. H. Ishler, T. P. Finucane, and Emanuel. Borker – Anal. Chem. 1948, 20, 12, 1162–1166

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