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Thieno[3,2-b]thiophene
Molecular Formula：C6H4S2 | Molecular Weight： 140.226 | Synonyms：1,4-Dithiapentalene, K0277
2-(4-METHYLPHENYL)-6-PHENYL-4H-THIOPYRAN-4-YLIDENE-PROPANEDINITRIL-1,1-DIOXIDE
Molecular Formula：C21H14N2O2S | Molecular Weight： 358.41 | Synonyms：2-(4-Methylphenyl)-6-phenyl-4H-thiopyran-4-ylidene-propanedinitrile-1,1-dioxide, Propanedinitrile, 2-[2-(4-methylphenyl)-1,1-dioxido-6-phenyl-4H-thiopyran-4-ylidene]-, 2-[2-(4-Methylphenyl)-1,1-dioxido-6-phenyl-4H-thiopyran-4-ylidene]propanedinitrile
2-Bromo-9-fluorenone
Molecular Formula：C13H7BrO | Molecular Weight： 259.0981 | Synonyms：2-Bromo-9H-fluoren-9-one, 3-bromo-9H-fluoren-9-one, 2-Bromofluorenone
2,7-dibromo-9-fluorenone
Molecular Formula：C13H6Br2O | Molecular Weight： 337.9941 | Synonyms：2,7-Dibromo-9H-fluoren-9-one, 2,7-Dibromo fluorenone, 2,7-Dibromofluorenone, K0006
2-Bromo-9,9'-spirobifluorene
Molecular Formula：C25H15Br | Molecular Weight： 395.2906 | Synonyms：9,9'-Spirobi[9H-Fluorene],2'-Bromo, 2-Bromo-9,9'-Spirobifluoroene, 2-Bromo-9-Spirobifluorene, 9,9'-Spirobi[9H-Fluorene],2'-Bromo, 2-Bromo-9,9'-Spirobi[Fluorene], 2-Bromo-9,9'-Spirobi[9H]-Fluorene, 2-Dromo-9,9'-spirobifluorene, K0001, 2-Bromo-9,9'-spirobi fluorene
2,7-Dibromo-9,9'-spiro-bifluorene
Molecular Formula：C25H14Br2 | Molecular Weight： 474.1867 | Synonyms：2,7-Dibromo-9,9'-Spirobifluorene, 9,9′-Spirobi[9H-Fluorene],2,7-Dibromo, 2,7-Dibromo-9,9'-Spiro-Bifluoroene, 9,9'-Spirobi[9H-Fluorene],2,7-Dibromo, 2,7-Dibromo-9,9'-Spirobi[Fluorene], 2,7-Dibromo-9,9'-Spirobi[9H]-Fluorene, K0002
2,2',7,7'-Tetrabromo-9,9'-spirobifluorene
Molecular Formula：C25H12Br4 | Molecular Weight： 631.9788 | Synonyms：2,2',7,7'-Tetrabromo-9,9'-Spiro-Bifluoroene, 2,2',7,7'-Tetrabromo-9,9'-Spirobi[9H-Fluorene], 2,2',7,7'-Tetrabromo-9,9'-Spirobiflurene, 2,2',7,7’-Tetrabromo 9,9'-Spirobifluorene, 2,2'',7,7''-Tetrabromo-9,9''-Spirobi[9H-Fluorene], 2,2',7,7'-Tetrabromo-9,9'-Spirobi[Fluorene], K0003
2-Amino-9,9-dimethylfluorene
Molecular Formula：C15H15N | Molecular Weight： 209.2863 | Synonyms：9H-Fluoren-2-amine,9,9-dimethyl-, Fluoren-2-amine,9,9-dimethyl-, 9,9-Dimethyl-9H-fluoren-2-amine, 2-Amino-9,9'-Dimethylfluorene
4-Hydroxyquinoline-2-carboxylic acid, hydrate
Molecular Formula：C10H9NO4 | Molecular Weight： 207.1828 | Synonyms：4-Hydroxyquinaldic acid, Kynurenic acid, 4-Hydroxyquinoline-2-carboxylic acid hydrate, 4-oxo-1,4-dihydroquinoline-2-carboxylic acid, 4-HYDROXYQUINOLINE-2-CARBOXYLIC ACID
Oxalic acid bis(cyclohexylidenehydrazide)
Molecular Formula：C14H22N4O2 | Molecular Weight： 278.3501 | Synonyms：Cuprizon 1, Bis(cyclohexanone)oxaldihydrazone, oxalic bis(cyclohexylidenehydrazide), N,N-oxalylbis(cyclohexanone hydrazone), Cuprizon l, cuprizon, Oxalic acid bis (cyclohexylidenehydrazide), N'~1~,N'~2~-dicyclohexylideneethanedihydrazide