| 1 | 82500-01-4 | 1-(丁-3-烯-1-基)哌嗪 | 1-(but-3-en-1-yl)piperazine | C8H16N2 | | |
| 2 | 82500-22-9 | 1-(环戊基甲基)哌嗪 | 1-(Cyclopentylmethyl)piperazine | C10H20N2 | | |
| 3 | 82500-35-4 | 1-(四羟基糠基)哌嗪 | 1-(Tetrahydrofurfuryl)Piperazine | C9H18N2O | | |
| 4 | 82501-06-2 | | 1,3,4,6,9b-Pentaazaphenalen-2-amine, 5-methyl- (9CI) | C9H8N6 | | |
| 5 | 82501-08-4 | | 1,3,4,6,9b-Pentaazaphenalen-2-amine, N,5-dimethyl- (9CI) | C10H10N6 | | |
| 6 | 82501-28-8 | 3-(tert-butyl)-4H-indeno[1,2-c]isoxazol-4-one | 3-(tert-butyl)-4H-indeno[1,2-c]isoxazol-4-one | C14H13NO2 | | |
| 7 | 82501-31-3 | | Diindeno[1,2-b:1',2'-f][1,5]dioxocin-4b,6,7,11b,13,14(6H,13H)-hexol, 6,13-bis(1,1-dimethylethyl)- | C28H32O8 | | |
| 8 | 82501-56-2 | 担子菌素 | Acetaldehyde, (3-amino-5-oxo-2(5H)-furanylidene)- | | | |
| 9 | 82502-10-1 | 4-benzylhydroxybenzoic acid 2-hydroxy-3-(theophylline-7-ol)propyl ester | 4-benzylhydroxybenzoic acid 2-hydroxy-3-(theophylline-7-ol)propyl ester | C24H24N4O6 | | |
| 10 | 82502-19-0 | 化合物 T34348 | Ro 14-1761 | C17H16N8O7S3 | | |
| 11 | 82502-21-4 | 1-(DIMETHOXYMETHYL)-4-METHYLPIPERAZINE | 1-(DIMETHOXYMETHYL)-4-METHYLPIPERAZINE | C8H18N2O2 | | |
| 12 | 82502-65-6 | Piperazine, 1-(dimethoxymethyl)-4-ethyl- (9CI) | Piperazine, 1-(dimethoxymethyl)-4-ethyl- (9CI) | C9H20N2O2 | | |
| 13 | 82502-77-0 | 1-N-庚基哌嗪 | 1-(1-HEPTYL)-PIPERAZINE | C11H24N2 | | |
| 14 | 82504-00-5 | | annomontine | C15H11N5 | | |
| 15 | 82504-06-1 | 3-碘-4-甲氧基苯甲腈 | 3-Iodo-4-methoxybenzonitrile | C8H6INO | 苯类 | |
| 16 | 82504-12-9 | 5H-Pyrano[3,2-c]quinolin-5-one,2,6-dihydro-2,2,6-trimethyl-7-[(3-methyl-2-buten-1-yl)oxy]- | 5H-Pyrano[3,2-c]quinolin-5-one,2,6-dihydro-2,2,6-trimethyl-7-[(3-methyl-2-buten-1-yl)oxy]- | C20H23NO3 | | |
| 17 | 82504-13-0 | | 5H-Pyrano[3,2-c]quinolin-5-one, 2,6-dihydro-8-methoxy-2,2,6-trimethyl-7-[(3-methyl-2-buten-1-yl)oxy]- | C21H25NO4 | | |
| 18 | 82504-16-3 | 1,1-dibutyl-3-methyl-3-phenylurea | 1,1-dibutyl-3-methyl-3-phenylurea | C16H26N2O | | |
| 19 | 82504-20-9 | 化合物 ASOXIME CHLORIDE MONOHYDRATE | Monohydrate | H2O | | |
| 20 | 82504-42-5 | | Butanoic acid, 2-(chloromethyl)-, methyl ester | C6H11ClO2 | | |
| 21 | 82504-44-7 | 2-甲基丁酸氯甲酯 | Butanoic acid, 2-methyl-, chloromethyl ester | C6H11ClO2 | | |
| 22 | 82504-50-5 | Chloromethyl 3-methylbutanoate | Chloromethyl 3-methylbutanoate | C6H11ClO2 | | |
| 23 | 82504-65-2 | 4,5-BIS(BENZOYLTHIO)-1,2-DITHIOL-3-THIONE | 4,5-BIS(BENZOYLTHIO)-1,2-DITHIOL-3-THIONE | C17H10O2S5 | | |
| 24 | 82504-70-9 | 三(3-甲基苯基)-1,3,5-三嗪-2,4,6-三胺 | 1,3,5-Triazine-2,4,6-triamine, N,N',N''-tris(3-methylphenyl)- | C24H24N6 | 生物化工;聚合添加剂;1,3,5-三嗪 | |
| 25 | 82504-99-2 | (S)-1-(哌啶-1-基)丙-2-胺 | (S)-1-(2-Amino-propan-1-yl)-piperidine | C8H18N2 | | |
| 26 | 82505-06-4 | methylsulfanyl-(4-tert-butylphenyl)methanone | methylsulfanyl-(4-tert-butylphenyl)methanone | C12H16OS | | |
| 27 | 82505-42-8 | 2-((羧基甲基)(甲基)氨基)-2-氧亚基乙酸 | 2-((Carboxymethyl)(methyl)amino)-2-oxoacetic acid | C5H7NO5 | | |
| 28 | 82506-00-1 | | Acetic acid,2-(2-cyclohexylphenoxy)- | C14H18O3 | | |
| 29 | 82506-48-7 | 1-(4-Chloro-3-iodo-phenyl)-ethanone | 1-(4-Chloro-3-iodo-phenyl)-ethanone | C8H6ClIO | | |
| 30 | 82506-99-8 | 1-chlorobutane-2,3-dione dioxime | 1-chlorobutane-2,3-dione dioxime | C4H7ClN2O2 | | |
| 31 | 82507-21-9 | 4-Aminobenzo(a)pyrene | 4-Aminobenzo(a)pyrene | | | |
| 32 | 82507-22-0 | 11-aminobenzo(a)pyrene | 11-aminobenzo(a)pyrene | | | |
| 33 | 82507-23-1 | 12-Aminobenzo(a)pyrene | 12-Aminobenzo(a)pyrene | | | |
| 34 | 82507-24-2 | Diacetamide, N-(benzo(a)pyren-4-yl)- | Diacetamide, N-(benzo(a)pyren-4-yl)- | | | |
| 35 | 82507-48-0 | | 4-Pentenal, 2,4-dimethyl-, (2S)- | C7H12O | | |
| 36 | 82507-55-9 | 1-Cyclopentene-1-carboxaldehyde, 2,4-dimethyl-, (R)- (9CI) | 1-Cyclopentene-1-carboxaldehyde, 2,4-dimethyl-, (R)- (9CI) | C8H12O | | |
| 37 | 82507-66-2 | 3-Phenyl-4,5-dihydro-1,2,4-triazin-6(1H)-one | 3-Phenyl-4,5-dihydro-1,2,4-triazin-6(1H)-one | C9H9N3O | | |
| 38 | 82508-02-9 | 2-(2-ethyl-6-methyl-phenylamino)-propionic acid | 2-(2-ethyl-6-methyl-phenylamino)-propionic acid | C12H17NO2 | | |
| 39 | 82508-03-0 | (2S)-2-[(2-ethyl-6-methylphenyl)amino]propanoic acid | (2S)-2-[(2-ethyl-6-methylphenyl)amino]propanoic acid | C12H17NO2 | | |
| 40 | 82508-05-2 | | D-Alanine, N-(2-ethyl-6-methylphenyl)- | C12H17NO2 | | |
| 41 | 82508-14-3 | 2-methyl-6-(4-methylidene-1-cyclohex-2-enyl)hept-2-en-4-one | 2-methyl-6-(4-methylidene-1-cyclohex-2-enyl)hept-2-en-4-one | C15H22O | | |
| 42 | 82508-15-4 | TURMERONE | TURMERONE | C15H22O | | |
| 43 | 82508-18-7 | | 2-Naphthalenecarboxaldehyde, 1-hydroxy-, oxime | C11H9NO2 | | |
| 44 | 82508-31-4 | 土荆皮乙酸 | Pseudolaric acid B | C23H28O8 | 对照品;标准品;中药标准品;植提标准品;中药对照品;分析标准品;植物提取物;小分子抑制剂;植物生化提取物;标准品-中药标准品 | |
| 45 | 82508-32-5 | 土荆皮甲酸 | pseudolaric acid A | C22H28O6 | 标准品;对照品;中药对照品;植物提取物;土荆皮甲酸;比例提取物;标准品，对照品;标准品-中药标准品;标准品 -中药标准品 | |
| 46 | 82508-33-6 | Methyl pseudolarate A | Methyl pseudolarate A | C23H30O6 | 二萜;植物提取物 | |
| 47 | 82508-34-7 | Methyl pseudolarate B | Methyl pseudolarate B | C24H30O8 | 二萜;植物提取物 | |
| 48 | 82508-35-8 | 去甲基土荆皮乙酸 | Demethylpseudolaric acid B | C22H26O8 | | |
| 49 | 82508-36-9 | 去甲氧基去乙酰氧基土槿甲酸 B | Deacetylpseudolaric acid C2 | C20H24O7 | 二萜;标准品;植物提取物;标准品 -对照药材 | |
| 50 | 82508-37-0 | Deacetylpseudolaric acid A | Deacetylpseudolaric acid A | C20H26O5 | 二萜;标准品;植物提取物 | |
| 51 | 82508-83-6 | disodium 1-[[4-[[(4-methylphenyl)sulphonyl]oxy]phenyl]azo]-4-[[4-[(4-nitro-2-sulphonatophenyl)amino]phenyl]azo]naphthalenesulphonate | disodium 1-[[4-[[(4-methylphenyl)sulphonyl]oxy]phenyl]azo]-4-[[4-[(4-nitro-2-sulphonatophenyl)amino]phenyl]azo]naphthalenesulphonate | C70H50N12Na2O22S6 | | |
| 52 | 82509-30-6 | (1R)-(-)-10-樟脑磺酸 铵盐 | (1R)-(-)-10-CAMPHORSULFONIC ACID, AMMONIUM SALT | C10H19NO4S | | |
| 53 | 82509-40-8 | 3-Α羟基甘遂烷-7,24-二烯-21-酸 | Lanosta-7,24-dien-21-oic acid, 3-hydroxy-, (3α,13α,14β,17α,20S)- | C30H48O3 | | |
| 54 | 82509-41-9 | 8-表番木鳖酸 | 8-EPILOGANIC ACID | C16H24O10 | 标准品;中草药成分;标准品，对照品 | |
| 55 | 82509-56-6 | 匹罗西林 | Piroxicillin | C27H28N8O9S2 | | |
| 56 | 82509-57-7 | 4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 6-[[[[[[2-[[4-(aminosulfonyl)phenyl]amino]-1,4-dihydro-4-oxo-5-pyrimidinyl]amino]carbonyl]amino](4-hydroxyphenyl)acetyl]amino]-3,3-dimethyl-7-oxo-, monosodium salt, [2S-[2alpha,5alpha,6be | 4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 6-[[[[[[2-[[4-(aminosulfonyl)phenyl]amino]-1,4-dihydro-4-oxo-5-pyrimidinyl]amino]carbonyl]amino](4-hydroxyphenyl)acetyl]amino]-3,3-dimethyl-7-oxo-, monosodium salt, [2S-[2alpha,5alpha,6be | C27H29N8NaO9S2 | | |