化学生物学

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  1. 5(6)-羧基荧光素
      规格或纯度 :
    • ≥95%(HPLC)
    • 5-和6-异构体混合物
    CAS号 : 72088-94-9        Compound CID : 44119975
    分子式: C21H12O7        分子量: 376.32
    IUPAC Name: 3',6'-dihydroxy-1-oxospiro[2-benzofuran-3,9'-xanthene]-5-carboxylic acid;3',6'-dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-carboxylic acid
    SMILES: C1=CC2=C(C=C1C(=O)O)C3(C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)O)OC2=O.C1=CC2=C(C=C1C(=O)O)C(=O)OC23C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)O
    InChIKey: BPVHBBXCESDRKW-UHFFFAOYSA-N
    InChI: InChI=1S/2C21H12O7/c22-11-2-5-15-17(8-11)27-18-9-12(23)3-6-16(18)21(15)14-4-1-10(19(24)25)7-13(14)20(26)28-21;22-11-2-5-14-17(8-11)27-18-9-12(23)3-6-15(18)21(14)16-7-10(19(24)25)1-4-13(16)20(26)28-21/h2*1-9,22-23H,(H,24,25)
  2. 吲哚菁绿(ICG)
    CAS号 : 3599-32-4        Compound CID : 11967809
    分子式: C43H47N2NaO6S2        分子量: 774.96
    IUPAC Name: sodium;4-[(2E)-2-[(2E,4E,6E)-7-[1,1-dimethyl-3-(4-sulfonatobutyl)benzo[e]indol-3-ium-2-yl]hepta-2,4,6-trienylidene]-1,1-dimethylbenzo[e]indol-3-yl]butane-1-sulfonate
    SMILES: CC1(C(=[N+](C2=C1C3=CC=CC=C3C=C2)CCCCS(=O)(=O)[O-])C=CC=CC=CC=C4C(C5=C(N4CCCCS(=O)(=O)[O-])C=CC6=CC=CC=C65)(C)C)C.[Na+]
    InChIKey: MOFVSTNWEDAEEK-UHFFFAOYSA-M
    InChI: InChI=1S/C43H48N2O6S2.Na/c1-42(2)38(44(28-14-16-30-52(46,47)48)36-26-24-32-18-10-12-20-34(32)40(36)42)22-8-6-5-7-9-23-39-43(3,4)41-35-21-13-11-19-33(35)25-27-37(41)45(39)29-15-17-31-53(49,50)51;/h5-13,18-27H,14-17,28-31H2,1-4H3,(H-,46,47,48,49,50,51);/q;+1/p-1
  3. ATBTA-Eu³⁺
      规格或纯度 :
    • ≥90%(HPLC)(T)
    CAS号 : 601494-52-4        Compound CID : 44629911
    分子式: C37H30EuN6NaO8        分子量: 861.63
    IUPAC Name: sodium;2-[[6-[4-[4-(4-aminophenyl)phenyl]-6-[6-[[bis(carboxylatomethyl)amino]methyl]pyridin-2-yl]pyridin-2-yl]pyridin-2-yl]methyl-(carboxylatomethyl)amino]acetate;europium(3+)
    SMILES: C1=CC(=NC(=C1)C2=CC(=CC(=N2)C3=CC=CC(=N3)CN(CC(=O)[O-])CC(=O)[O-])C4=CC=C(C=C4)C5=CC=C(C=C5)N)CN(CC(=O)[O-])CC(=O)[O-].[Na+].[Eu+3]
    InChIKey: WPJHPWPASHGOEZ-UHFFFAOYSA-J
    InChI: InChI=1S/C37H34N6O8.Eu.Na/c38-27-13-11-24(12-14-27)23-7-9-25(10-8-23)26-15-32(30-5-1-3-28(39-30)17-42(19-34(44)45)20-35(46)47)41-33(16-26)31-6-2-4-29(40-31)18-43(21-36(48)49)22-37(50)51;;/h1-16H,17-22,38H2,(H,44,45)(H,46,47)(H,48,49)(H,50,51);;/q;+3;+1/p-4
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