CAS号:155863-01-7

分子式: C25H20BrN3O2S  分子量: 506.41

R021409

1-(3-Isothiocyanatobenzyl)-4-[2-(3,4-dihydro-2H-1-benzopyran-6-yl)-5-oxazolyl] pyridinium bromide,90%

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