분자에서 전자 밀도를 증가시키는 치환기, 종종 중간체를 안정화하거나 반응 속도를 변경합니다.
화학 원료를 구입해야하는 경우 요청 정보를 제출하여최신견적을받으십시오.
butane 1,4-di-(4-hydroxy)cinnamate
4-(3-bromo-2-{2-[(2R)-2-methylpyrrolidin-1-yl]ethyl}-1-benzofuran-5-yl)benzonitrile
Silane, [[4-bromo-5-[(1E)-2-[4-[[(1,1-dimethylethyl)dimethylsilyl]oxy]phenyl]ethen yl]-1,3-phenylene]bis(oxy)]bis[(1,1-dimethylethyl)dimethyl-
Piperazine, 1-[4-[(4-nitrophenyl)azo]phenyl]-
2,6-diisopropyl-4-(biphenylmethyl)phenol
Silane, (1,1-dimethylethyl)dimethyl[[(2E)-1-methylene-3-(3,4,5-trimethoxyphenyl )-2-propenyl]oxy]-