会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 2. 发明申请
    • REAGENTS AND PROCEDURES FOR HIGH-SPECIFICITY LABELING
    • 高特异性标签的试剂和程序
    • WO2003107010A1
    • 2003-12-24
    • PCT/US2003/018792
    • 2003-06-13
    • RUTGERS, THE STATE UNIVERSITY OF NEW JERSEY
    • EBRIGHT, Richard, H.EBRIGHT, Yon, W.
    • G01N33/68
    • C07F9/78C07F9/706C07F9/806G01N33/533G01N33/582Y10S436/80
    • A molecule with two pendant phenylarsine moieties according to the general structural Formula (I) and tautomers, acids, and salts thereof, wherein: (i) Rl or R2, are each independently O-, S-, OR 3 or SR 3 with the provision that if either Rl or R2 is absent, the other remaining group is =0 or =S; or Rl and R2, together with the arsenic atom, form a ring according to one of the general structural Formulae (II), (III), (IV), or (V), wherein R3 is H, CH(OH)CH20H, or (CH2)y- Y, with q being 1-4 and Y being H, OH, NH2, SH, COOH, OAc, CONH2 or CN, and Z represents a hydrocarbon chain comprising 2-4 singly or doubly bonded carbon atoms each of which may be further substituted with one or more of hydrogen, methyl, ethyl, 1-propyl, 2-propyl, methoxy, hydroxy, amino, carboxy, sulfo, oxo, thio, halo (fluoro, chloro, bromo, or fluoro) and (CH2)„ "SO3, wherein n" is 1 or 2.
    • 具有根据一般结构式(I)的两个侧链胂基部分的分子和互变异构体,酸和其盐,其中:(i)R 1或R 2各自独立地为O,S-,OR 3或SR 3,其中 规定如果R1或R2不存在,另一个剩余的基团为= 0或= S; 或者R 1和R 2与砷原子一起形成根据通式(II),(III),(IV)或(V)之一的环,其中R 3是H,CH(OH)CH 2 OH, 或(CH2)y-Y,其中q为1-4,Y为H,OH,NH2,SH,COOH,OAc,CONH2或CN,Z表示包含2-4个单键或双键碳原子的烃链 可以进一步被氢,甲基,乙基,1-丙基,2-丙基,甲氧基,羟基,氨基,羧基,磺基,氧代,硫代,卤代(氟,氯,溴或氟)中的一个或多个取代, 和(CH 2)“”SO 3,其中n“为1或2。