薬剤間介剤

薬剤間介 O メチル硫酸ウレー半硫酸ウレー半硫酸ウレー半硫酸ウレー半硫酸ウレー半硫酸ウレー半硫酸ウレー半硫酸ウレー半硫酸ウレー半硫酸ウレー半硫酸ウレー半硫酸ウレー半硫酸ウレー半硫酸ウレー半硫酸ウレー半硫酸ウレー半硫酸ウレー半硫酸ウレー半硫酸ウレー半硫酸ウレー半硫化ウレー半硫化ウレー半硫化ウレー半硫化ウレー半硫化ウレー半硫化ウレー半硫化

O-Methylisourea hemisulfate (Methylisourea hemisulfate), 98% CAS 52328-05-9 Chemical Intermediate Product Overview O-Methylisourea hemisulfate (CAS 52328-05-9), supplied as the hemisulfate salt for enhanced stability and ease of handling, is a high-purity guanidine derivative that functions as a ...

3,4 ディメトキシベンザルデヒド ベラトラルデヒド 99 パーセント 化学中間産物 CAS 120 14 9

Introduction 3,4-Dimethoxybenzaldehyde (CAS 120-14-9), widely recognized as Veratraldehyde, is a high-purity aromatic aldehyde specifically optimized for use as a pharmaceutical intermediate. Supplied as a white to off-white crystalline powder with a minimum assay of 99%, it functions as a ...