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产品索引: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 1 2 3 4 5 6 7 8 9
CAS No.: 1 2 3 4 5 6 7 8 9
中文名称称 英文名称 CAS. 分子式
4H-Dibenzo[de,g]quinolin-2-ol,5,6,6a,7-tetrahydro-1-methoxy-6-methyl-, (6aR)-3153-55-7C18H19NO2
4H-Pyrano[3,2-b]pyridin-4-one,2-(3-nitrophenyl)-148190-25-4C14H8N2O4
4,6(1H,5H)-Pyrimidinedione,5-ethyldihydro-5-phenyl-2-thioxo-2753-74-4C12H12N2O2S
4-Cyclopentene-1,3-diol,4-(1,3-butadiynyl)-, (1R,3S)- (9CI)173933-41-0C9H8O2
4(3H)-Pyrimidinone,2-[[4-[5-bromo-3-(hydroxymethyl)-2-pyridinyl]butyl]amino]-5-[(6-methyl-3-pyridinyl)methyl]-120768-82-3C21H24BrN5O2
4(3H)-Pyrimidinone,6-amino-2-methyl-5-propyl-103980-54-7C8H13N3O
4-Oxazolemethanol,2-(2-fluorophenyl)-885274-00-0C10H8FNO2
4-Oxazolemethanol,2-(2-methoxyphenyl)-885273-96-1C11H11NO3
4(3H)-Quinazolinone,6,8-dibromo-3-[[5-(4-methoxyphenyl)-1,3,4-oxadiazol-2-yl]methyl]-2-methyl-106924-12-3C19H14Br2N4O3
4-Quinolinol,8-methoxy-21269-34-1C10H9NO2
4H-1-Benzopyran-4-one,7-(b-D-glucopyranosyloxy)-2,3-dihydro-2-(4-hydroxyphenyl)-5-methoxy-,(S)- (9CI)110187-26-3C22H24O10
4(3H)-Quinazolinone,7-chloro-2-[[2-(dimethylamino)ethyl]thio]-3-phenyl-15641-57-3C18H18ClN3OS
4(3H)-Pyrimidinethione,6-methoxy-3-methyl-89532-57-0C6H8N2OS
4H-4,7-Ethanothieno[2,3-b]pyridine-3-carboxylicacid, 2-(acetylamino)-5,6-dihydro-, ethyl ester36860-52-3C14H18N2O3S
4-Piperidinecarboxamide,2-oxo-89600-82-8C6H10N2O2
4-Quinolinamine,7-chloro-N-(3,3-dimethoxy-1-methylpropyl)-31510-29-9C15H19ClN2O2
4(3H)-Pyrimidinone,5-(3-pyridinyl)-22433-71-2C9H7N3O
4H-1-Benzopyran-4-one,2-(1-methyl-1H-1,2,3-triazol-5-yl)-119584-87-1C12H9N3O2
4-Piperidinepropanoicacid, b-[[(1,1-dimethylethoxy)carbonyl]amino]-1-[(phenylmethoxy)carbonyl]-886362-33-0C21H30N2O6
4,6(1H,5H)-Pyrimidinedione,5-ethyldihydro-5-(2-phenylethyl)-2-thioxo-, sodium salt (1:1)64038-24-0C14H16N2O2S.Na
4H-Pyrrolo[3,2-d]pyrimidin-4-one,2-amino-3,5-dihydro-7-(3-thienylmethyl)-132138-76-2C11H10N4OS
4H-3a,7-Methanoazulene-4,9-dione,1,2,3,7,8,8a-hexahydro-5-hydroxy-3,6,8,8-tetramethyl-, (3R,3aS,7S,8aR)- (9CI)2211-21-4C15H20O3
4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylicacid, 3,3-dimethyl-7-oxo-6-[[(trifluoromethyl)sulfonyl]oxy]- (9CI)107740-90-9C9H10F3NO6S2
4(3H)-Pyrimidinone,2-amino-5-[3-[[4-[6-[2-(chloromethyl)-1,3-dioxolan-2-yl]hexyl]phenyl]amino]propyl]-6-methyl-2664-49-5C24H35ClN4O3
4,9-Dioxa-5,8-diazadodeca-5,7-diene-1,12-diaminium,N1,N1,N1,N12,N12,N12-hexamethyl-6,7-diphenyl-, iodide (1:2)10238-12-7C26H40N4O2.2I
4-Morpholinepropanenitrile,2,6-dimethyl-84145-73-3C9H16N2O
4H,10H-9a,13-Epoxy-15a,7-(epoxyethano)azepino[1,2-a]naphtho[2,1-g]quinoline-4,6,18(6aH)-trione,1,4a,5,7,7a,8,9,11,12,13,14,16,16a,16b-tetradecahydro-2,7,7a,11,16a-pentamethyl-,(4aS,6aS,7S,7aS,9aS,11S,13R,15aR,16aS,16bR)-164991-65-5C29H39NO5
4(3H)-Quinazolinone,2-[(2-benzothiazolylsulfonyl)methyl]-6,8-dibromo-3-(2-chlorophenyl)-108659-82-1C22H12Br2ClN3O3S2
4H-1-Benzopyran-4-one,8-b-D-glucopyranosyl-5,7-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-301-16-6C22H22O11
4-Thiazolidinone,3-ethyl-5-[2-(3-ethyl-2(3H)-benzoxazolylidene)ethylidene]-2-thioxo-25962-05-4C16H16N2O2S2
4-Pyridinemethanol,2-(1-piperidinyl)-888070-04-0C11H16N2O
4,5-Dichlorothiophene-2-carboxylic acid31166-29-7C5H2Cl2O2S
4,7,10,13-Tetraoxaoctadecan-2-ol,5,8,11,15-tetramethyl-125328-89-4C18H38O5
4-Oxazolecarboxylicacid, 5-(4-methylphenyl)-, ethyl ester885274-06-6C13H13NO3
4-Pyridazinecarboxylicacid, 1,6-dihydro-6-oxo-, hydrazide867130-57-2C5H6N4O2
4H-1-Benzopyran-4-one,2,3-dihydro-5,7-dihydroxy-6-methyl-2-phenyl-, (2S)-11023-71-5C16H14O4
4-Pyridineethanol, a-(2-aminophenyl)-5414-69-7C13H14N2O
4H-1,3,2-Benzoxazaphosphorin-4-one,2,3-dihydro-2-phenyl-, 2-oxide143000-14-0C13H10NO3P
4-Piperidineacetamide,1-[2-(2-chlorophenyl)ethyl]-N-cyclohexyl-4-hydroxy-N,a-dimethyl-55313-67-2C23H35ClN2O2
4-Oxazolemethanol,2-(2-methylphenyl)-885274-04-4C11H11NO2
4-Oxazolemethanol,2-(2-bromophenyl)-885274-02-2C10H8BrNO2
4H-Thiopyran-4-thione1120-94-1C5H4S2
4,7-Methano-1H-indenecarboxylicacid, octahydro-, copper(2+) salt (9CI)94020-83-4C11H16O2.1/2Cu
4H-1-Benzopyran-4-one,6-chloro-2-methyl-3-(6-phenylimidazo[2,1-b]thiazol-3-yl)-104819-37-6C21H13ClN2O2S
4H-1-Benzopyran-4-one,2-(3,4-dihydroxyphenyl)-6-b-D-glucopyranosyl-2,3-dihydro-3,5,7-trihydroxy-, (2R,3R)-112494-39-0C21H22O12
4H-Imidazo[1,5-a][1,4]benzodiazepine-3-carboxylicacid, 8-ethoxy-5,6-dihydro-5-methyl-6-oxo-, 1,1-dimethylethyl ester162110-30-7C19H23N3O4
4H-1-Benzopyran-4-one,2,3-dihydro-5,7-dihydroxy-8-[(2R)-2-(1-hydroxy-1-methylethyl)-5-methyl-4-hexen-1-yl]-2-(2,4,6-trihydroxyphenyl)-,(2S)-156281-23-1C25H30O8
4H-Thieno[2,3-b]thiopyran-2-sulfonamide,5,6-dihydro-4-[(2-methylpropyl)amino]-, 7,7-dioxide123291-07-6C11H18N2O4S3
4,9'-Bi-9H-carbazole,1,1'-dimethoxy-3,3'-dimethyl-155519-85-0C28H24N2O2
4(3H)-Quinazolinone,5,7-dichloro-2-[(dimethylamino)methyl]-8-methoxy-866244-59-9C12H13Cl2N3O2
4(3H)-Quinazolinone,5,7-dichloro-2-[(diethylamino)methyl]-8-methoxy-866244-58-8C14H17Cl2N3O2
4-Isothiazolecarboxamide,5-(benzoylamino)-N-(4-chlorophenyl)-3-methyl-51287-57-1C18H14ClN3O2S
4(3H)-Pyrimidinone,6-(methoxymethyl)-2-(4-pyridinyl)-866145-30-4C11H11N3O2
4(3H)-Quinazolinone,5,7-dichloro-8-hydroxy-3-methyl-2-[(methylamino)methyl]-866318-15-2C11H11Cl2N3O2
4(3H)-Quinazolinone,5,7-dichloro-8-hydroxy-2-[(methylamino)methyl]-3-propyl-866318-14-1C13H15Cl2N3O2
4(3H)-Quinazolinone,5,7-dichloro-2-(chloromethyl)-8-methoxy-866244-94-2C10H7Cl3N2O2
4H-1-Benzopyran-4-one,5,7-dihydroxy-8-[(2E)-4-hydroxy-3-methyl-2-buten-1-yl]-3-(4-hydroxyphenyl)-124596-87-8C20H18O6
4,6(1H,5H)-Pyrimidinedione,5-[2-(dimethylamino)ethyl]dihydro-5-(1-methylbutyl)-2-thioxo-, hydrochloride(1:1)1454-08-6C13H23N3O2S.ClH
4H-1-Benzopyran-4-one,2-(2,4-dihydroxyphenyl)-2,3-dihydro-3,7-dihydroxy-5-methoxy-8-[(2R)-5-methyl-2-(1-methylethenyl)-4-hexen-1-yl]-,(2R,3S)-102490-65-3C26H30O7
4-Quinolinol,6,6'-[1,6-hexanediylbis(oxy)]bis[2-methyl- (9CI)6305-68-6C26H28N2O4
4H-1-Benzopyran-4-one,5,7-dihydroxy-6-methoxy-3-(4-methoxyphenyl)-2345-17-7C17H14O6
4H-1,2,4-Triazole,3-[(3-chloropropyl)thio]-4-methyl-5-(4-methyl-5-oxazolyl)-863679-31-6C10H13ClN4OS
4H-1-Benzopyran-4-one,6-b-D-glucopyranosyl-5-hydroxy-2-(4-hydroxyphenyl)-7,8-dimethoxy-120727-05-1C23H24O11
4-Isoxazolecarboxylicacid, 5-methyl-3-(5-nitro-2-furanyl)-, 1,1-dimethylethyl ester22996-62-9C13H14N2O6
4H-1-Benzopyran-4-one,8-[2-O-(6-deoxy-a-L-mannopyranosyl)-b-D-glucopyranosyl]-7-hydroxy-2-(4-hydroxyphenyl)-105594-08-9C27H30O13
4-Thiazolecarboxylicacid, 5-ethyl-864437-40-1C6H7NO2S
4(3H)-Quinazolinone,3-amino-8-methoxy-2-[4-[4-(2-quinolinyl)-1-piperazinyl]butyl]-864386-34-5C26H30N6O2
4(3H)-Quinazolinone,3-amino-6,7,8-trimethoxy-2-[4-[4-(2-quinolinyl)-1-piperazinyl]butyl]-864386-11-8C28H34N6O4
4(1H)-Quinolinone,1-methyl-3-(methylsulfinyl)-16063-16-4C11H11NO2S
4(1H)-Quinazolinone,2,3-dihydro-3-(2-methylphenyl)-2-thioxo-37641-48-8C15H12N2OS
4,21-Dioxabicyclo[15.3.1]heneicosa-9,15,18-trien-3-one,11-[[3-O-(aminocarbonyl)-2,6-dideoxy-b-D-arabino-hexopyranosyl]oxy]-1-hydroxy-5-[(1R,3R,4S,5S)-4-hydroxy-1,3,5-trimethyl-6-oxooctyl]-6,8,16,18-tetramethyl-,(1R,5S,6R,8R,9E,11R,15E,17R)- (9CI)33538-71-5C41H67NO11
4(1H)-Quinolinone,3-methoxy-1-methyl-2-propyl-132587-63-4C14H17NO2
4(5H)-Thiazolimine28144-36-7C3H4N2S
4H-1,3-Oxazine,5,6-dihydro-4,4,6-trimethyl-2-(phenylmethyl)-26939-22-0C14H19NO
4-Morpholinebutanal, a-butyl-a-1-naphthalenyl-30301-13-4C22H29NO2
4(1H)-Pyrimidinone,6-(dimethoxymethyl)-5-[(2,5-dimethylphenyl)methyl]-2,3-dihydro-2-thioxo-31349-17-4C16H20N2O3S
4-Isoxazolepropanoicacid, 3,5-dimethyl-116423-07-5C8H11NO3
4-Morpholinecarboxylicacid,[4-[(2S,3R)-2-[[(1,1-dimethylethoxy)carbonyl]amino]-4-[[(2R,3S)-3-[[(1,1-dimethylethoxy)carbonyl]amino]-2-hydroxy-4-phenylbutyl]amino]-3-hydroxybutyl]phenyl]methylester175233-61-1C36H54N4O9
4(3H)-Quinazolinone,6-(4-bromophenoxy)-7-chloro-3-[3-[(2R,3S)-3-hydroxy-2-piperidinyl]-2-oxopropyl]-,rel-117348-42-2C22H21BrClN3O4
4H-1,2,4-Triazole,4-(3-chloro-4-fluorophenyl)-3-(4-methylphenyl)-5-(phenoxymethyl)-141079-12-1C22H17ClFN3O
4H-1-Benzopyran-4-one,6-[(2Z)-4-(b-D-glucopyranosyloxy)-3-methyl-2-buten-1-yl]-5,7-dihydroxy-2-methyl-155112-93-9C21H26O10
4H-Pyrazolo[3,4-d]pyrimidine-4-thione,1,5-dihydro-6-methyl-15986-11-5C6H6N4S
4(1H)-Quinolinone,3-chloro-2,3-dihydro-1-[(4-methylphenyl)sulfonyl]-861369-05-3C16H14ClNO3S
4H-1-Benzopyran-4-one,5-hydroxy-7-methoxy-2-(4-methoxyphenyl)-6-[(2-O-b-D-xylopyranosyl-b-D-glucopyranosyl)oxy]-149998-39-0C28H32O15
4H-1-Benzopyran-4-one,2-(2-methyl-2H-1,2,3-triazol-4-yl)-119584-86-0C12H9N3O2
4-Azuleneethanol13935-44-9C12H12O
4H-Imidazol-4-one,3,5-dihydro-3-[[(4-nitrophenyl)methylene]amino]-2-phenyl-5-(phenylmethylene)-126293-21-8C23H16N4O3
4(1H)-Quinolinone,3-chloro-2-(2-phenylethenyl)-862851-46-5C17H12ClNO
4H-Pyrano[2,3-c]pyridin-4-one,octahydro-22007-88-1C8H13NO2
4H-Pyrido[3,2,1-jk]carbazol-11(8H)-one,5,6,9,10-tetrahydro-10-[(2-methyl-1H-imidazol-1-yl)methyl]-, (10R)-120635-74-7C20H21N3O
4a,8a-(Methanothiomethano)naphthalene,1,2,3,4,5,8-hexahydro-, 10-oxide (9CI)71600-20-9C12H18OS
4(3H)-Quinazolinone,2-[2-(5-bromo-1H-indol-3-yl)ethyl]-3-[3-(1-methylethoxy)phenyl]-133040-77-4C27H24BrN3O2
4H-1-Benzopyran-4-one,5,7-dihydroxy-3-[4-hydroxy-3,5-dimethoxy-2-(3-methyl-2-buten-1-yl)phenyl]-6-(3-methyl-2-buten-1-yl)-122221-90-3C27H30O7
4H-1-Benzopyran-4-one,3-[(1R)-1-[bis(4-hydroxyphenyl)methyl]-2-(2,4-dihydroxyphenyl)-2-oxoethyl]-7-hydroxy-110383-39-6C30H22O8
4-Cyclopentene-1,3-dione,2,4-dichloro-859446-30-3C5H2Cl2O2
4H-1-Benzopyran-4-one,8-methoxy-2-phenyl-26964-26-1C16H12O3
4a(2H)-Naphthalenol,octahydro-4,8a-dimethyl-, (4a,4ab,8ab)- (9CI)5173-70-6C12H22O
4(3H)-Pyrimidinone,6-amino-5-octyl-103980-55-8C12H21N3O
4-Pyrimidineaceticacid, methyl ester863032-29-5C7H8N2O2
4(1H)-Quinolinone,3,5-dichloro-860502-05-2C9H5Cl2NO
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