欧美乱人免费视频观看,伊人久久国产精品,免费一级少妇,美丽姑娘高清版在线观看免费,天天摸天天操视频,天天草夜夜操,成人在线视频中文字幕

Product: Pharmaceutical intermediate APIs Ultraviolet light absorber Pesticide
Product

    2,3,4-Trihydroxybenzophenone

    Name: 2,3,4-Trihydroxybenzophenone
    English name: 2,3,4-Trihydroxybenzophenone
    CAS NO: 1143-72-2
    Molecular weight: 230.2161 
    EC NO: 214-540-1
    Molecular formula: C13H10O4
    InChI: InChI=1/C13H10O4/c14-10-7-6-9(12(16)13(10)17)11(15)8-4-2-1-3-5-8/h1-7,14,16-17H
    Alias: C.I. 57005; Methanone, phenyl(2,3,4-trihydroxyphenyl)-; phenyl(2,3,4-trihydroxyphenyl)methanone; 2,3,4-Triphydroxy benzophenone
    Structural formula:

< Return >