| 1 | 5171-05-1 | | Phosphorimidic trichloride, (2,2-dichloropropionyl)- (7CI,8CI) | C3H3Cl5NOP | | |
| 2 | 5171-20-0 | | Acetamide, N-[bis[(2-methylphenyl)amino]phosphinyl]-2,2-dichloro- | C16H18Cl2N3O2P | | |
| 3 | 5171-37-9 | Isopteropodine | Isopteropodine | C21H24N2O4 | 对照品;生物碱;标准品;中药对照品;标准品对照品，植物提取物 | |
| 4 | 5171-42-6 | (3β,7R,16E)-16,17-Didehydro-9-hydroxy-17-methoxy-2-oxocorynoxan-16-carboxylic acid methyl ester | (3β,7R,16E)-16,17-Didehydro-9-hydroxy-17-methoxy-2-oxocorynoxan-16-carboxylic acid methyl ester | C22H28N2O5 | | |
| 5 | 5171-80-2 | BENZENE, 1,1'-(1,1,2,2,3,3,4,4-OCTAFLUORO-1,4-BUTANEDIYL)BIS- (9CI) | Benzene, 1,1'-(1,1,2,2,3,3,4,4-octafluoro-1,4-butanediyl)bis- (9CI) | C16H10F8 | | |
| 6 | 5171-84-6 | N,N,N',N'-四甲基-1,6-己二胺 | N,N,N',N'-TETRAMETHYL-1,6-HEXANEDIAMINE | C10H22 | | |
| 7 | 5171-85-7 | 2,2,4,4,5,5,7,7-OCTAMETHYLOCTANE | 2,2,4,4,5,5,7,7-OCTAMETHYLOCTANE | C16H34 | | |
| 8 | 5171-86-8 | Hexane, 3,3,4,4-tetraethyl- | Hexane, 3,3,4,4-tetraethyl- | C14H30 | | |
| 9 | 5171-88-0 | | Cyclohexane, 1,1'-(1,1,2,2-tetramethyl-1,2-ethanediyl)bis- | C18H34 | | |
| 10 | 5171-91-5 | | 2,3-Dimethyl-2,3-bis(4-tert-butylphenyl)butane | C26H38 | | |
| 11 | 5171-95-9 | 4-Cyclohexene-1,1,2,2-tetracarbonitrile, 3,3-diphenyl- | 4-Cyclohexene-1,1,2,2-tetracarbonitrile, 3,3-diphenyl- | C22H14N4 | | |
| 12 | 517103-58-1 | 1H-Pyrrolo[2,1-c][1,4]oxazin-1-one,3,4-dihydro-(9CI) | 1H-Pyrrolo[2,1-c][1,4]oxazin-1-one,3,4-dihydro-(9CI) | C7H7NO2 | | |
| 13 | 517103-60-5 | | 1H-Pyrrolo[2,1-c][1,4]oxazin-1-one, 6-benzoyl-3,4-dihydro- | C14H11NO3 | | |
| 14 | 517103-68-3 | | 1H-Pyrrolo[2,1-c][1,4]oxazin-1-one, 6-(2-chlorobenzoyl)-3,4-dihydro- | C14H10ClNO3 | | |
| 15 | 517103-95-6 | | Acetic acid, 2-[1-(3-hydroxypropyl)-2-pyrrolidinylidene]-, ethyl ester, (2E)- | C11H19NO3 | | |
| 16 | 517104-00-6 | 1-Pyrrolidinepropanoic acid, 2-thioxo-, 1,1-dimethylethyl ester | 1-Pyrrolidinepropanoic acid, 2-thioxo-, 1,1-dimethylethyl ester | C11H19NO2S | | |
| 17 | 51713-13-4 | Diphenyl[α-[2-(dimethylamino)ethyl]benzyl]phosphine oxide | Diphenyl[α-[2-(dimethylamino)ethyl]benzyl]phosphine oxide | C23H26NOP | | |
| 18 | 51713-14-5 | Diphenyl[α-[2-(diethylamino)ethyl]benzyl]phosphine oxide | Diphenyl[α-[2-(diethylamino)ethyl]benzyl]phosphine oxide | C25H30NOP | | |
| 19 | 51713-15-6 | Diphenyl[α-[2-(1-pyrrolidinyl)ethyl]benzyl]phosphine oxide | Diphenyl[α-[2-(1-pyrrolidinyl)ethyl]benzyl]phosphine oxide | C25H28NOP | | |
| 20 | 51713-16-7 | Diphenyl[α-(2-piperidinoethyl)benzyl]phosphine oxide | Diphenyl[α-(2-piperidinoethyl)benzyl]phosphine oxide | C26H30NOP | | |
| 21 | 51713-17-8 | Diphenyl[α-(2-morpholinoethyl)benzyl]phosphine oxide | Diphenyl[α-(2-morpholinoethyl)benzyl]phosphine oxide | C25H28NO2P | | |
| 22 | 51713-18-9 | Diphenyl[α-[2-(dimethylamino)-1-methylethyl]benzyl]phosphine oxide | Diphenyl[α-[2-(dimethylamino)-1-methylethyl]benzyl]phosphine oxide | C24H28NOP | | |
| 23 | 51713-19-0 | | Phosphonic acid, [3-(dimethylamino)-1-phenylpropyl]-, diethyl ester, hydrochloride (9CI) | C15H27ClNO3P | | |
| 24 | 51713-27-0 | | Benzenepropanamine, γ-(diphenylphosphinyl)-N,N-dimethyl-γ-phenyl-, hydrochloride (1:1) | C29H31ClNOP | | |
| 25 | 51713-72-5 | 苄基[2-(4-甲氧基苯基)乙基]胺 | BENZYL-[2-(4-METHOXY-PHENYL)-ETHYL]-AMINE | C16H19NO | | |
| 26 | 51713-80-5 | | 7-Isoquinolinol, 1,2,3,4-tetrahydro-6-methoxy-1,2-dimethyl-, hydrochloride, (R)- (9CI) | C12H18ClNO2 | | |
| 27 | 51713-81-6 | | 7-Isoquinolinol, 1,2,3,4-tetrahydro-6-methoxy-1,2-dimethyl-, hydrochloride, (S)- (9CI) | C12H18ClNO2 | | |
| 28 | 51714-09-1 | rac 3-Acetamidononan-2-one | rac 3-Acetamidononan-2-one | C11H21NO2 | | |
| 29 | 51714-10-4 | rac erythro-3-Aminononan-2-ol | rac erythro-3-Aminononan-2-ol | C9H21NO | | |
| 30 | 51715-17-4 | N-nitrosochlordiazepoxide | N-nitrosochlordiazepoxide | C16H13ClN4O2 | | |
| 31 | 51715-53-8 | 3-Benzothiepin-1-ol,1,2,4,5-tetrahydro- | 3-Benzothiepin-1-ol,1,2,4,5-tetrahydro- | C10H12OS | | |
| 32 | 51715-67-4 | | Hydrogen sulfide (H6S), (OC-6-11)- | H2S | | |
| 33 | 51715-72-1 | | Benzenamine, N-(2-methylpropyl)-N,2,4,6-tetranitro- | C10H11N5O8 | | |
| 34 | 51715-82-3 | | 3-Pentenoic acid, 4-methyl-2-(1-methylethyl)-, [5-(phenylmethyl)-3-furanyl]methyl ester | C21H26O3 | | |
| 35 | 51716-31-5 | | 1-Cyclohexene-1-carboxylic acid, 2,3,3-trimethyl-4-oxo-, ethyl ester | C12H18O3 | | |
| 36 | 51716-57-5 | 2(5H)-Furanone,3-acetyl-5,5-dimethyl- | 2(5H)-Furanone,3-acetyl-5,5-dimethyl- | C8H10O3 | | |
| 37 | 51716-58-6 | | 2(5H)-Furanone, 3-benzoyl-5,5-dimethyl- | C13H12O3 | | |
| 38 | 51716-62-2 | rel-(3aR,6aS)-四氢-1H-螺[戊二烯-2,2'-[1,3]二氧戊环]-5(3H)-酮 | Spiro[1,3-dioxolane-2,2'(1'H)-pentalen]-5'(3'H)-one, tetrahydro-, (3'aR,6'aS)-rel- | C10H14O3 | | |
| 39 | 51716-63-3 | 顺-二环[3.3.0]辛烷-3,7-二酮 | (3as,6as)-tetrahydropentalene-2,5(1H,3H)-dione | C8H10O2 | 化学试剂 | |
| 40 | 51716-64-4 | (3aR,5r,6aS)-3-hydroxy-7,7-(ethylidene acetal)bicyclo[3.3.0]octane | (3aR,5r,6aS)-3-hydroxy-7,7-(ethylidene acetal)bicyclo[3.3.0]octane | C10H16O3 | | |
| 41 | 51716-96-2 | 亮甲酚蓝 ALD | Brilliant Cresyl Blue ALD | C17H20N3OCl · 1/2ZnCl2 | | |
| 42 | 51716-97-3 | 7-Diethylamino-N-phenyl-3H-phenoxazin-3-imine | 7-Diethylamino-N-phenyl-3H-phenoxazin-3-imine | C22H21N3O | | |
| 43 | 51717-23-8 | Iodo(triethyl phosphite)copper(I) | Iodo(triethyl phosphite)copper(I) | C6H15CuIO3P | | |
| 44 | 51717-62-5 | | Cyclopentanone, 2-(1,3-dithiolan-2-yl)- | C8H12OS2 | | |
| 45 | 51717-65-8 | | Cyclooctanone, 2-(1,3-dithiolan-2-yl)- | C11H18OS2 | | |
| 46 | 51717-80-7 | | Propanal, 2-methyl-2-(methylthio)-, O,O'-[thiobis[(methylimino)carbonyl]]dioxime (9CI) | C14H26N4O4S3 | | |
| 47 | 51717-82-9 | 1,3,3,5,7,7,10,10-Octamethyl-1,3,5,7,10-pentasila-2,4,6,8,9,11-hexaoxabicyclo[3.3.3]undecane | 1,3,3,5,7,7,10,10-Octamethyl-1,3,5,7,10-pentasila-2,4,6,8,9,11-hexaoxabicyclo[3.3.3]undecane | C8H24O6Si5 | | |
| 48 | 51718-14-0 | | Acetamide, 2,2-dicyano-N-phenyl- | C10H7N3O | | |
| 49 | 51718-17-3 | | Cinnoline, 1,2,3,4-tetrahydro-1-methyl-4-phenyl- | C15H16N2 | | |
| 50 | 51718-80-0 | 2-(1H-咪唑-5-基)乙酸甲酯盐酸盐 | METHYL 2-(1H-IMIDAZOL-4-YL)ACETATE HYDROCHLORIDE | C6H9ClN2O2 | | |
| 51 | 51718-85-5 | 3-(4-甲氧苯基)丙酸乙酯 | (4-METHOXY-PHENYL)-PROPYNOIC ACID ETHYL ESTER | C12H12O3 | | |
| 52 | 51719-12-1 | N-(4-METHOXYBENZYL)ACETOACETAMIDE | N-(4-METHOXYBENZYL)ACETOACETAMIDE | C12H15NO3 | | |
| 53 | 51719-45-0 | 3,4-二氯-5-甲基苯胺 | 3,4-Dichloro-5-methylaniline | C7H7Cl2N | | |
| 54 | 51719-46-1 | 1,2-二氯-3-甲基-5-硝基苯 | 1,2-Dichloro-3-methyl-5-nitrobenzene | C7H5NO2Cl2 | | |
| 55 | 51719-61-0 | 4-氯-3,5-二甲基苯胺 | 4-Chloro-3,5-dimethylaniline | C8H10ClN | | |
| 56 | 51719-64-3 | 4-氯-3,5-二甲基苯甲醛 | 4-Chloro-3,5-diMethylbenzaldehyde | C9H9ClO | | |
| 57 | 51719-65-4 | 3,5-二氯苯乙酸 | (3,5-dichlorophenyl)acetic acid | C8H6Cl2O2 | 卤代物;苯环系列;有机化学;医药中间体 | |
| 58 | 51719-66-5 | (3-bromo-5-methylphenyl)acetic acid | (3-bromo-5-methylphenyl)acetic acid | C9H9BrO2 | | |
| 59 | 51719-67-6 | 3,4,5-三甲基苯乙酸 | 2-(3,4,5-triMethylphenyl)acetic acid | C11H14O2 | | |
| 60 | 51719-69-8 | 1-溴-3-溴甲基-5-甲基-苯 | 1-BroMo-3-broMoMethyl-5-Methyl-benzene | C8H8Br2 | | |
| 61 | 51719-72-3 | 1-(5-Methyl-1H-1,2,3-triazol-4-yl)-2-butyn-1-one | 1-(5-Methyl-1H-1,2,3-triazol-4-yl)-2-butyn-1-one | C7H7N3O | | |
| 62 | 51719-73-4 | Bis(5-methyl-1H-1,2,3-triazol-4-yl) ketone | Bis(5-methyl-1H-1,2,3-triazol-4-yl) ketone | C7H8N6O | | |
| 63 | 51719-74-5 | 5-(4-Chlorophenyl)-1H-1,2,3-triazole-4-carboxylic acid ethyl ester | 5-(4-Chlorophenyl)-1H-1,2,3-triazole-4-carboxylic acid ethyl ester | C11H10ClN3O2 | | |
| 64 | 51719-75-6 | 5-(4-Methoxyphenyl)-1H-1,2,3-triazole-4-carboxylic acid ethyl ester | 5-(4-Methoxyphenyl)-1H-1,2,3-triazole-4-carboxylic acid ethyl ester | C12H13N3O3 | | |
| 65 | 51719-79-0 | 3-Phenyl-1-(5-phenyl-1H-1,2,3-triazol-4-yl)-2-propyn-1-one | 3-Phenyl-1-(5-phenyl-1H-1,2,3-triazol-4-yl)-2-propyn-1-one | C17H11N3O | | |
| 66 | 51719-82-5 | 3-Phenyl-1-(5-phenyl-1H-1,2,3-triazol-4-yl)-2-propen-1-one | 3-Phenyl-1-(5-phenyl-1H-1,2,3-triazol-4-yl)-2-propen-1-one | C17H13N3O | | |
| 67 | 51719-83-6 | Bis(5-phenyl-1H-1,2,3-triazol-4-yl) ketone | Bis(5-phenyl-1H-1,2,3-triazol-4-yl) ketone | C17H12N6O | | |
| 68 | 51719-84-7 | 4-苯基-1h-1,2,3-三唑-5-甲醛 | 5-Phenyl-1H-1,2,3-triazole-4-carbaldehyde | C9H7N3O | | |
| 69 | 51719-86-9 | 4-Methyl-5-(5-methyl-1H-pyrazol-3-yl)-1H-1,2,3-triazole | 4-Methyl-5-(5-methyl-1H-pyrazol-3-yl)-1H-1,2,3-triazole | C7H9N5 | | |
| 70 | 51719-87-0 | 1H-1,2,3-Triazole,4-methyl-5-(3-methyl-5-isoxazolyl)-(9CI) | 1H-1,2,3-Triazole,4-methyl-5-(3-methyl-5-isoxazolyl)-(9CI) | C7H8N4O | | |