雷替曲塞

CAS Registry Number: 112887-68-0 CAS Name: N-[[5-[[(1,4-Dihydro-2-methyl-4-oxo-6-quinazolinyl)methyl]methylamino]-2-thienyl]carbonyl]-L-glutamic acid Additional Names: N-(5-[N-(3,4-dihydro-2-methyl-4-oxoquinazolin-6-ylmethyl)-N-methylamino]-2-thenoyl)-L-glutamic acid Molecular Formula: C21H22N4O6S Molecular Weight: 458.49 Percent Composition: C 55.01%, H 4.84%, N 12.22%, O 20.94%, S 6.99% Properties: Pale yellow powder. Sol in water. Derivative Type: Monohydrate Molecular Formula: C21H22N4O6S.H2O Molecular Weight: 476.50 Percent Composition: C 52.93%, H 5.08%, N 11.76%, O 23.50%, S 6.73% Properties: mp 180-184°. Melting point: mp 180-184° Therap-Cat: Antineoplastic. Keywords: Antineoplastic; Antimetabolites; Folic Acid Analogs/Antagonists.