| 1 | 5248-03-3 | Thieno[2,3-c]pyridine, 2,5,7-trimethyl- (7CI,8CI,9CI) | Thieno[2,3-c]pyridine, 2,5,7-trimethyl- (7CI,8CI,9CI) | C10H11NS | | |
| 2 | 5248-11-3 | | Cyclobuta[1,2-c:4,3-c']bis[1]benzopyran-6,7-dione, 6a,6b,12b,12c-tetrahydro-, (6aR,6bS,12bS,12cR)-rel- | C18H12O4 | | |
| 3 | 5248-18-0 | ethyl 7-methyl-3-oxooct-6-enoate | ethyl 7-methyl-3-oxooct-6-enoate | C11H18O3 | | |
| 4 | 5248-25-9 | 2-CHLOROPHENAZINE | 2-CHLOROPHENAZINE | C12H7ClN2 | | |
| 5 | 5248-29-3 | 9H-Fluoren-9-ol, 9-[3-(dimethylamino)propyl]- | 9H-Fluoren-9-ol, 9-[3-(dimethylamino)propyl]- | C18H21NO | | |
| 6 | 5248-30-6 | 9H-Fluoren-9-ol,9-[3-(1-piperidinyl)propyl]- | 9H-Fluoren-9-ol,9-[3-(1-piperidinyl)propyl]- | C21H25NO | | |
| 7 | 5248-39-5 | 2-甲基-4-甲胺基-6-甲氧基均三嗪 | 4-Methoxy-N,6-dimethyl-1,3,5-triazin-2-amine | C6H10N4O | 三嗪;杂环砌块;有机砌块;其他原料;农药中间体;农药-医药;除草剂中间体;磺酰脲类除草剂 | 农药中间体 |
| 8 | 5248-42-0 | | 1,3,5-Triazin-2-amine, 4-butoxy-N-ethyl-6-methyl- | C10H18N4O | | |
| 9 | 5248-48-6 | 2-Ethyl-4-ethylamino-6-methoxy-1,3,5-triazine | 2-Ethyl-4-ethylamino-6-methoxy-1,3,5-triazine | C8H14N4O | | |
| 10 | 5248-69-1 | | 1,3,5-Triazin-2-amine, 4-azido-6-chloro-N,N-dimethyl- | C5H6ClN7 | | |
| 11 | 5248-70-4 | | 1,3,5-Triazin-2-amine, 4-azido-6-chloro- | C3H2ClN7 | | |
| 12 | 5248-73-7 | | 2-AMINO-4-AZIDO-6-METHOXY-S-TRIAZINE | C4H5N7O | | |
| 13 | 52480-30-5 | 6-氯-N-甲基吡啶-3-磺酰胺 | 6-chloro-N-methyl-3-pyridinesulfonamide | C6H7ClN2O2S | | |
| 14 | 52480-31-6 | 6-氯-N,N-二甲基吡啶-3-磺酰胺 | 6-chloro-N,N-dimethyl-3-Pyridinesulfonamide | C7H9ClN2O2S | | |
| 15 | 52480-33-8 | 4-(6-CHLORO-PYRIDINE-3-SULFONYL)MORPHOLINE | 4-(6-CHLORO-PYRIDINE-3-SULFONYL)-MORPHOLINE | C9H11ClN2O3S | | |
| 16 | 52480-43-0 | 4,5-二甲基糠醛 | 4,5-Dimethyl-2-Furaldehyde | C7H8O2 | | |
| 17 | 52480-59-8 | 1-(4-CHLOROPHENYL)-3-HYDROXY-2,4,5,6-TETRAHYDRO-2-INDOLONE | 1-(4-CHLOROPHENYL)-3-HYDROXY-2,4,5,6-TETRAHYDRO-2-INDOLONE | C14H12ClNO2 | | |
| 18 | 52480-74-7 | 3-amino-1-(1,3-benzodioxol-5-yl)-1,4,5,6,7,7a-hexahydro-2H-indol-2-one | 3-amino-1-(1,3-benzodioxol-5-yl)-1,4,5,6,7,7a-hexahydro-2H-indol-2-one | C15H16N2O3 | | |
| 19 | 52481-41-1 | 4-(2-吗啉-4-乙氧基)苯胺 | 4-(2-morpholin-4-ylethoxy)aniline | C12H18N2O2 | 吗啉;有机中间体 | |
| 20 | 52481-46-6 | 1-Propanone,3-[(4-methylphenyl)sulfonyl]-1-phenyl- | 1-Propanone,3-[(4-methylphenyl)sulfonyl]-1-phenyl- | C16H16O3S | | |
| 21 | 52481-66-0 | 噻唑-5-羧酸,2-肼基-4-甲基-,乙酯 | 2-Hydrazino-4-methyl-thiazole-5-carboxylic acid ethyl ester | C7H11N3O2S | | |
| 22 | 52481-72-8 | 3-Pentyn-2-ol, 5-chloro- | 3-Pentyn-2-ol, 5-chloro- | C5H7ClO | | |
| 23 | 52481-85-3 | HFPO HEXAMER ACID | HFPO HEXAMER ACID | C18HF35O7 | | |
| 24 | 52481-90-0 | 2,5-dimethyl-1,4-dihydroquinolin-4-one | 2,5-dimethyl-1,4-dihydroquinolin-4-one | C11H11NO | | |
| 25 | 52481-91-1 | 2,8-二甲基-4-羟基喹啉 | 2,8-DIMETHYL-4-HYDROXYQUINOLINE | C11H11NO | | |
| 26 | 52482-08-3 | ethyl 5,6-dihydro-4H-cyclopenta[d]isoxazole-3-carboxylate | ethyl 5,6-dihydro-4H-cyclopenta[d]isoxazole-3-carboxylate | C9H13NO3 | | |
| 27 | 52482-09-4 | 5,6-二氢-4H-环戊烷并[D]异恶唑-3-羧酸 | 5,6-dihydro-4H-cyclopenta[d]isoxazole-3-carboxylic acid | C7H9NO3 | | |
| 28 | 52482-46-9 | Dysprosium oxalate | Dysprosium oxalate | | | |
| 29 | 52482-62-9 | 3,7-二氢-1,3,7-三甲基-8-(1-甲基丙基)-1H-嘌呤-2,6-二酮 | NSC 101812 | C12H18N4O2 | | |
| 30 | 52482-96-9 | Marrubiagenine | Marrubiagenine | C20H28O4 | | |
| 31 | 52482-97-0 | 2-Hydroxy-3-(4-hydroxyphenyl)-1-(2,4,6-trihydroxyphenyl)-1-propanone | 2-Hydroxy-3-(4-hydroxyphenyl)-1-(2,4,6-trihydroxyphenyl)-1-propanone | C15H14O6 | | |
| 32 | 52482-98-1 | (2E)-1-[2,4-Dihydroxy-3-[5-hydroxy-5-methyl-2-(1-methylethenyl)hexyl]-6-methoxyphenyl]-3-(2,4-dihydroxyphenyl)-2-propen-1-one | (2E)-1-[2,4-Dihydroxy-3-[5-hydroxy-5-methyl-2-(1-methylethenyl)hexyl]-6-methoxyphenyl]-3-(2,4-dihydroxyphenyl)-2-propen-1-one | C26H32O7 | | |
| 33 | 52482-99-2 | 2-(2,4-Dihydroxyphenyl)-2,3-dihydro-7-hydroxy-8-[5-hydroxy-5-methyl-2-(1-methylethenyl)hexyl]-5-methoxy-4H-1-benzopyran-4-one | 2-(2,4-Dihydroxyphenyl)-2,3-dihydro-7-hydroxy-8-[5-hydroxy-5-methyl-2-(1-methylethenyl)hexyl]-5-methoxy-4H-1-benzopyran-4-one | | | |
| 34 | 52483-00-8 | 新苦参醇 | Neokurarinol | C27H34O7 | 对照品;植物提取物;对照品，标准品;标准品-对照品;标准品，对照品;标准品 -中药标准品 | |
| 35 | 52483-01-9 | 2-(2,4-Dihydroxyphenyl)-2,3-dihydro-5,7-dihydroxy-8-[5-hydroxy-5-methyl-2-(1-methylethenyl)hexyl]-4H-1-benzopyran-4-one | 2-(2,4-Dihydroxyphenyl)-2,3-dihydro-5,7-dihydroxy-8-[5-hydroxy-5-methyl-2-(1-methylethenyl)hexyl]-4H-1-benzopyran-4-one | C25H30O7 | | |
| 36 | 52483-02-0 | 异苦参酮 | Isokurarinone | C26H30O6 | 对照品;植物提取物;对照品，标准品;标准品，对照品;标准品-对照品;标准品 -中药标准品 | |
| 37 | 52483-04-2 | (4aR)-Decahydro-5α,6α-dihydroxy-5,8aβ-dimethyl-3-isopropylidenenaphthalen-2-one | (4aR)-Decahydro-5α,6α-dihydroxy-5,8aβ-dimethyl-3-isopropylidenenaphthalen-2-one | C15H24O3 | | |
| 38 | 52483-05-3 | Lactarorufin B | Lactarorufin B | C15H22O5 | | |
| 39 | 52483-06-4 | NIGAKIHEMIACETAL-D | NIGAKIHEMIACETAL-D | C24H36O8 | | |
| 40 | 52483-07-5 | | Thiourea, N,N'-bis[(3β,5α,20S)-20-(dimethylamino)pregnan-3-yl]-N-methyl- (9CI) | C48H84N4S | | |
| 41 | 52483-17-7 | 2,3-Dihydro-2-methylnaphtho[1,8-bc]pyran-5-ol | 2,3-Dihydro-2-methylnaphtho[1,8-bc]pyran-5-ol | C13H12O2 | | |
| 42 | 52483-18-8 | 2,3-Dihydro-2-methylnaphtho[1,8-bc]pyran-5,6-diol | 2,3-Dihydro-2-methylnaphtho[1,8-bc]pyran-5,6-diol | C13H12O3 | | |
| 43 | 52483-19-9 | 5-(Z-十七-8-烯基)邻苯二酚 | 5-(Z-heptadec-8-enyl) resorcinol | C23H38O2 | 标准品;其它酚类;植物提取物;标准品 -对照药材 | |
| 44 | 52483-21-3 | 5-(10Z)-10-Heptadecen-1-yl-1,3-benzenediol | 5-(10Z)-10-Heptadecen-1-yl-1,3-benzenediol | C23H38O2 | | |
| 45 | 52483-24-6 | | 1,3-Benzenediol, 5,5'-(6Z)-6-tetradecene-1,14-diylbis- | C26H36O4 | | |
| 46 | 52483-25-7 | | Benzenemethanol, α-hexadecyl-3,5-dimethoxy- | C25H44O3 | | |
| 47 | 52483-27-9 | 7-(3,5-DIMETHOXYPHENYL)-7-OXOHEPTANOIC ACID | 7-(3,5-DIMETHOXYPHENYL)-7-OXOHEPTANOIC ACID | C15H20O5 | | |
| 48 | 52483-30-4 | | Benzeneheptanoic acid, 3,5-dimethoxy- | C15H22O4 | | |
| 49 | 52483-37-1 | 6-(3,5-DIMETHOXYPHENYL)-6-OXOHEXANOIC ACID | 6-(3,5-DIMETHOXYPHENYL)-6-OXOHEXANOIC ACID | C14H18O5 | | |
| 50 | 52483-67-7 | | Acetamide, N-[(1R,2S)-2-(4-chlorophenyl)-2-hydroxy-1-methylethyl]-, rel- | C11H14ClNO2 | | |
| 51 | 52483-83-7 | | Spiro[1λ5-2,8,9-trioxa-1-phosphatricyclo[3.3.1.13,7]decane-1,4'-[4λ5]trioxaphosphetane] | C6H9O6P | | |
| 52 | 52483-84-8 | 4-硝基苯酚磷酸酯二(环己基铵)盐 | p-nitrophenyl dihydrogen phosphate, compound with cyclohexylamine (1:2) | C18H32N3O6P | | |
| 53 | 52484-79-4 | (1R,5S)-6α-(3,4-Dihydroxyphenyl)-4,7β-dihydroxybicyclo[3.3.1]non-3-ene-2,9-dione | (1R,5S)-6α-(3,4-Dihydroxyphenyl)-4,7β-dihydroxybicyclo[3.3.1]non-3-ene-2,9-dione | C15H14O6 | | |
| 54 | 52485-03-7 | cis-3-Methyl-pyrrolidine-2-carboxylic acid | cis-3-Methyl-pyrrolidine-2-carboxylic acid | C6H11NO2 | | |
| 55 | 52485-04-8 | trans-3-Methyl-pyrrolidine-2-carboxylic acid | trans-3-Methyl-pyrrolidine-2-carboxylic acid | C6H11NO2 | | |
| 56 | 52485-05-9 | O-乙醯蘋果酸 | O-acetylmalic acid | C6H8O6 | | |
| 57 | 52485-50-4 | Acetamide, N-[(1R)-1-(hydroxymethyl)-2-phenylethyl]- | Acetamide, N-[(1R)-1-(hydroxymethyl)-2-phenylethyl]- | C11H15NO2 | | |
| 58 | 52485-51-5 | (S)-N-(1-羟基-3-苯基丙-2-基)乙酰胺 | (S)-N-(1-Hydroxy-3-phenylpropan-2-yl)acetamide | C11H15NO2 | | |
| 59 | 52485-52-6 | D-色氨醇 | D-Tryptophanol | C11H14N2O | 醇类;其它;1类;氨基酸;氨基醇;对照品;有机砌块;氨基酸类;通用试剂;中药对照品 | |
| 60 | 52485-66-2 | Isosorbide Impurity 9 (2,6-anhydro-glucitol) | Isosorbide Impurity 9 (2,6-anhydro-glucitol) | | | |
| 61 | 52485-79-7 | 丁丙诺啡* | Buprenorphine | C29H41NO4 | | |
| 62 | 52485-92-4 | 甲基ALPHA-D-呋喃核糖苷 | METHYL A-D-RIBOFURANOSIDE | C6H12O5 | | |
| 63 | 52486-19-8 | 1-(-D-Xylofuranosyl)-5-methyluracil | 1-(-D-Xylofuranosyl)-5-methyluracil | C10H14N2O6 | | |
| 64 | 52486-23-4 | (1alpha,3alpha,4alpha,6alpha)-4,7,7-trimethylbicyclo[4.1.0]heptan-3-ol | (1alpha,3alpha,4alpha,6alpha)-4,7,7-trimethylbicyclo[4.1.0]heptan-3-ol | C10H18O | | |
| 65 | 52486-39-2 | (R)-2,2,3-trimethylcyclopent-3-ene-1-ethyl acetate | (R)-2,2,3-trimethylcyclopent-3-ene-1-ethyl acetate | C12H20O2 | | |
| 66 | 52486-70-1 | 2-氨基-2-氰基乙酸甲酯 | Acetic acid, aMinocyano-, Methyl ester | C4H6N2O2 | | |
| 67 | 52486-71-2 | Methyl2-amino-2-cyanoacetate4-methylbenzenesulfonate | Methyl 2-amino-2-cyanoacetate 4-methylbenzenesulfonate | C11H14N2O5S | | |
| 68 | 52486-75-6 | 2-dimethylamino-2-methyl-1-phenyl-propan-1-ol | 2-dimethylamino-2-methyl-1-phenyl-propan-1-ol | C12H19NO | | |
| 69 | 52486-77-8 | Furo[2,3-b]quinolin-4(2H)-one, 3,9-dihydro-8-methoxy-9-methyl-2-(1-methylethyl)- | Furo[2,3-b]quinolin-4(2H)-one, 3,9-dihydro-8-methoxy-9-methyl-2-(1-methylethyl)- | C16H19NO3 | | |
| 70 | 52486-78-9 | MERCUROPHEN | MERCUROPHEN | C6H4HgNO4.Na | | |
| 71 | 52486-98-3 | bis[(2-hydroxyethyl)dithiocarbamato-S,S']nickel | bis[(2-hydroxyethyl)dithiocarbamato-S,S']nickel | C6H12N2NiO2S4 | | |
| 72 | 52486-99-4 | bis[bis(2-hydroxyethyl)dithiocarbamato-S,S']nickel | bis[bis(2-hydroxyethyl)dithiocarbamato-S,S']nickel | C10H20N2NiO4S4 | | |
| 73 | 52487-41-9 | 3,4-Dihydro-1(2H)-azulenone | 3,4-Dihydro-1(2H)-azulenone | C10H10O | | |
| 74 | 52488-23-0 | 1-(3-Chloro-4-methylphenyl)-3-methoxyimidazolidin-2-one | 1-(3-Chloro-4-methylphenyl)-3-methoxyimidazolidin-2-one | C11H13ClN2O2 | | |
| 75 | 52488-28-5 | 3-溴-5-硝基甲苯 | 3-bromo-5-nitrotoluene | C7H6BrNO2 | 苯环类;医药中间体 | |
| 76 | 52488-29-6 | 3-碘-4-硝基甲苯 | 3-Iodo-4-Nitrotoluene | C7H6INO2 | | |
| 77 | 52488-30-9 | 1,4-Dimethyl-2-nitro-3-fluorobenzene | 1,4-Dimethyl-2-nitro-3-fluorobenzene | C8H8FNO2 | | |
| 78 | 52488-36-5 | 4-溴吲哚 | 4-Bromoindole | C8H6BrN | 吲哚;中间体;吲哚类;有机砌块;吲哚系列;杂环砌块;医药中间体;有机合成中间体 | |
| 79 | 52488-43-4 | 10-methyl-2-phenylbenzimidazo[2,1-b]benzo[lmn][3,8]phenanthroline-1,3,6(2H)-trione | 10-methyl-2-phenylbenzimidazo[2,1-b]benzo[lmn][3,8]phenanthroline-1,3,6(2H)-trione | C27H15N3O3 | | |
| 80 | 52488-90-1 | Silicic acid, aluminum zinc salt | Silicic acid, aluminum zinc salt | Al2O15Si5Zn2 | | |
| 81 | 52488-98-9 | Magnesium oxide phosphate | Magnesium oxide phosphate | H4MgO5P-3 | | |
| 82 | 52489-19-7 | Gadolinium vanadium oxide | Gadolinium vanadium oxide | GdO4V | | |
| 83 | 52489-34-6 | 2-ETHYL-1-BENZOFURAN-3-CARBOXYLIC ACID | 2-ETHYL-1-BENZOFURAN-3-CARBOXYLIC ACID | C11H10O3 | | |
| 84 | 52489-58-4 | | Methanone, (2-ethyl-3-benzofuranyl)(4-hydroxy-3,5-dimethylphenyl)- | C19H18O3 | | |