7-(But-2-yn-1-yl)-8-((2-hydroxyethyl)amino)-3-methyl-1-((4-methylquinazolin-2-yl)methyl)-1H-purine-2,6(3H,7H)-dione

(The order shall be subject to the English name)

CAS：2074688-84-7 Molecular formula：C₂₂H₂₃N₇O₃ Molecular weight：433.46

AM9020716	CAS:2074688-84-7	Linagliptin Impurity 28, 97%, Acmec		Price inventory Collection

anolyte for coulometric Karl Fischer titration. Suitable for cells with and without diaphragm

4-Formyl-3-methoxybenzonitrile

Labrasol

Dimethylcarbamoyl chloride

CAS No：79-44-7

(S)-Piperidine-2-carboxylic acid hydrochloride

Sodium sulfite heptahydrate

dimethyl 2-(4-bromo-2-nitrophenyl)malonate

1-Benzotriazolol

3-Aminopropylsilanetriol

Methyl (((9H-fluoren-9-yl)methoxy)carbonyl)-L-serinate

4-Nitrophenyl stearate

1-(2-Amino-4-methylthiazol-5-yl)ethanone

Perthane (TM)

CAS No：72-56-0

4-Bromo-2-fluoro-6-nitroanisole

3-Chloropropionic Acid

CAS No：107-94-8

Dichlorophenylphosphine

CAS No：644-97-3

Ammonium Carbamate

5-Bromo-1,2-dihydroacenaphthylene

4H-Chromen-4-one

CAS No：491-38-3

1-((2-(2-Chloro-4-(4-chlorophenoxy)phenyl)-4-methyl-1,3-dioxolan-2-yl)methyl)-1H-1,2,4-triazole