| 1 | 3303-06-8 | 4-Pyrimidinamine, 5-ethoxy-2-methyl- | 4-Pyrimidinamine, 5-ethoxy-2-methyl- | C7H11N3O | | |
| 2 | 3303-17-1 | 5-Azaacetanthranil | 5-Azaacetanthranil | C8H6N2O2 | | |
| 3 | 3303-18-2 | | 3-acetamidopyridine-2-carboxylic acid | C8H8N2O3 | | |
| 4 | 3303-26-2 | 2-甲基吡啶并[3,2-D]嘧啶-4(3H)-酮 | 2-Methylpyrido[3,2-d]pyriMidin-4(3H)-one | C8H7N3O | | |
| 5 | 3303-28-4 | 2-Pyridinecarboxylicacid,3-amino-,hydrazide(9CI) | 2-Pyridinecarboxylicacid,3-amino-,hydrazide(9CI) | C6H8N4O | | |
| 6 | 3303-29-5 | D-亮氨酰-L-酪氨酸水合物 | D-Leucyl-L-tyrosine Hydrate | C15H22N2O4 | 多肽合成;化学生物学 | |
| 7 | 3303-30-8 | | L-Phenylalanine, D-leucyl- | C15H22N2O3 | | |
| 8 | 3303-31-9 | L-亮氨酰-L-亮氨酸 | Leu-Leu | C12H24N2O3 | 多肽合成;化学生物学;有机化工原料 | |
| 9 | 3303-34-2 | L-丙氨酰-L-亮氨酸 | ala-leu | C9H18N2O3 | 短肽;多肽合成;多肽原料药;化学生物学;有机化工原料 | |
| 10 | 3303-37-5 | H-ALA-NLE-OH | H-ALA-NLE-OH | C9H18N2O3 | | |
| 11 | 3303-41-1 | H-ALA-SER-OH | H-ALA-SER-OH | C6H12N2O4 | | |
| 12 | 3303-45-5 | H-ALA-VAL-OH | H-ALA-VAL-OH | C8H16N2O3 | 有机化工原料 | |
| 13 | 3303-46-6 | | L-Valine, D-alanyl- | C8H16N2O3 | | |
| 14 | 3303-55-7 | L-苯丙氨酰-L-亮氨酸 | H-PHE-LEU-OH | C15H22N2O3 | | |
| 15 | 3303-56-8 | D-Phe-L-Leu-OH | D-Phe-L-Leu-OH | C15H22N2O3 | | |
| 16 | 3303-84-2 | 叔丁氧羰基-β-丙氨酸 | N-tert-Butoxycarbonyl-beta-alanine | C8H15NO4 | 胺基酸;氨基酸;中间体;医药原料;化学生物学;医药中间体;保护氨基酸;氨基酸衍生物;其他生化试剂;同位素标记物 | |
| 17 | 3303-85-3 | | Glycine, N-(2-ethyl-1-oxohexyl)- | C10H19NO3 | | |
| 18 | 3303-86-4 | BOC-BETA-ALA-OTCP | BOC-BETA-ALA-OTCP | C14H16Cl3NO4 | | |
| 19 | 33031-74-2 | 甲基丙烯酸甲酯与丁二烯和丙烯酸丁酯的聚合物 | 2-Propenoic acid, 2-methyl-, methyl ester, polymer with 1,3-butadiene and butyl 2-propenoate | C16H26O4 | | |
| 20 | 33032-12-1 | METHAPYRILENE FUMARATE | METHAPYRILENE FUMARATE | C18H23N3O4S | | |
| 21 | 33032-17-6 | | 1,3,5-Triazine, 2,4-bis(chloromethyl)-6-(methylthio)- | C6H7Cl2N3S | | |
| 22 | 33032-80-3 | | β-D-Glucopyranoside, 2-chlorophenyl, 2,3,4,6-tetraacetate | C20H23ClO10 | | |
| 23 | 33033-00-0 | | 1-Propanol, 3,3'-(methylimino)bis-, dimethanesulfonate (ester), 4-methylbenzenesulfonate (salt) (9CI) | C16H29NO9S3 | | |
| 24 | 33033-09-9 | 2-[10-(1-carboxyethylsulfanyl)decylsulfanyl]propanoic acid | 2-[10-(1-carboxyethylsulfanyl)decylsulfanyl]propanoic acid | C16H30O4S2 | | |
| 25 | 33033-33-9 | 2,3,6,7-TETAMETHOXYNAPHTHALENE | 2,3,6,7-TETAMETHOXYNAPHTHALENE | C14H16O4 | | |
| 26 | 33033-34-0 | 2,3,6,7-四甲氧基-1-萘甲醛 | 2,3,6,7-TETRAMETHOXY-1-NAPHTHALENEALDEHYDE | C15H16O5 | | |
| 27 | 33033-39-5 | Benzenamine, 4-(ethylsulfonyl)-2-methyl- | Benzenamine, 4-(ethylsulfonyl)-2-methyl- | C9H13NO2S | | |
| 28 | 33033-84-0 | 6,7-DIMETHOXY-1-(3,4,5-TRIMETHOXY-PHENYL)-1,2,3,4-TETRAHYDRO-ISOQUINOLINE | 6,7-DIMETHOXY-1-(3,4,5-TRIMETHOXY-PHENYL)-1,2,3,4-TETRAHYDRO-ISOQUINOLINE | C20H25NO5 | | |
| 29 | 33033-86-2 | 更他氯铵中间体 | Intermediate of Gantacurium Chloride | C21H27NO5 | | |
| 30 | 33033-90-8 | Phenol, 4-[(phenylamino)methyl]- | Phenol, 4-[(phenylamino)methyl]- | C13H13NO | | |
| 31 | 33034-09-2 | 1-amino-4-hydroxy-2-[[1-(hydroxymethyl)-3-cyclohexen-1-yl]methoxy]anthraquinone | 1-amino-4-hydroxy-2-[[1-(hydroxymethyl)-3-cyclohexen-1-yl]methoxy]anthraquinone | C22H21NO5 | | |
| 32 | 33034-18-3 | 4-(p-dimethylaminophenyl)-2,6-diphenylthiopyrylium hexafluorophosphate | 4-(p-dimethylaminophenyl)-2,6-diphenylthiopyrylium hexafluorophosphate | C25H22F6NPS | | |
| 33 | 33034-42-3 | 七氟醚杂质3 | Propane, 1,1,1,3,3,3-hexafluoro-2-(trichloromethoxy)- | C4HCl3F6O | | |
| 34 | 33034-67-2 | 4-三氟甲基-2-氯嘧啶 | 2-Chloro-4-(trifluoromethyl)pyrimidine | C5H2ClF3N2 | 嘧啶;嘧啶类;嘧啶系列;杂环砌块;通用试剂;卤代嘧啶;嘧啶类系列;医药中间体;多卤素取代杂环系列 | |
| 35 | 33035-41-5 | 碘代间三甲苯二乙酸酯 | 2,4,6-Trimethyl(Diacetoxyiodo)Benzene | C13H17IO4 | | |
| 36 | 33035-59-5 | | Cholestane-2,3,7,12,26-pentol, (2β,3α,5β,7α,12α)- (9CI) | C27H48O5 | | |
| 37 | 33035-62-0 | 4,5-dihydro-5-Methyl-1H-benzo[b][1,4]diazepin-2(3H)-one | 4,5-dihydro-5-Methyl-1H-benzo[b][1,4]diazepin-2(3H)-one | C10H12N2O | | |
| 38 | 33035-77-7 | 3-(7-甲基-3-吲哚基)丙酸 | 3-(7-Methyl-3-indolyl)propanoic Acid | C12H13NO2 | | |
| 39 | 33036-09-8 | 3-[(4-Benzyl-1-piperazinyl)iminomethyl]rifamycin | 3-[(4-Benzyl-1-piperazinyl)iminomethyl]rifamycin | C49H62N4O12 | | |
| 40 | 33036-33-8 | 19-NORETIOCHOLANOLONE | 19-NORETIOCHOLANOLONE | C18H28O2 | | |
| 41 | 33036-39-4 | (1-苯基亚乙基)肼基甲醛 | NSC 62816 | C9H10N2O | | |
| 42 | 33036-40-7 | 叔丁基(1-苯乙基)氨基甲酸酯 | α-Methylbenzylcarbamic acid tert-butyl ester | C13H19NO2 | | |
| 43 | 33036-62-3 | 4-溴-1-丁醇 | 4-BROMO-1-BUTANOL | C4H9BrO | 合成;原料;化工;杂质对照品;合成材料中间体 | |
| 44 | 33036-67-8 | 恶唑-2-甲酸乙酯 | ETHYL 2-OXAZOLECARBOXYLATE | C6H7NO3 | | |
| 45 | 33037-04-6 | Butanoic acid, 4-[(aminocarbonyl)amino]-, hydrazide | Butanoic acid, 4-[(aminocarbonyl)amino]-, hydrazide | C5H12N4O2 | | |
| 46 | 33037-07-9 | 1-BROMO-2,3-DICHLOROPROPANE | 1-BROMO-2,3-DICHLOROPROPANE | C3H5BrCl2 | | |
| 47 | 33037-08-0 | | Methanone,[3-(3-nitrophenyl)-2-oxiranyl]phenyl- | C15H11NO4 | | |
| 48 | 33037-40-0 | butan-2-one tert-butylhydrazone | butan-2-one tert-butylhydrazone | C8H18N2 | | |
| 49 | 33037-46-6 | 芦荟大黄素-8-O-葡萄糖苷 | Aloe-emodin-8-O-beta-D-glucopyranoside | C21H20O10 | 对照品;标准品;中药对照品;植物提取物;标准品-对照品;分析试剂标准品;标准品，对照品;对照品-中药对照品;标准品 -中药标准品 | |
| 50 | 33037-69-3 | N-(1-甲基乙基)-3-哌啶甲胺 | N-(piperidin-3-ylmethyl)propan-2-amine | C9H20N2 | | |
| 51 | 33037-86-4 | 4-[2-(2-{2-nitrophenyl}vinyl)-1,3-dioxolan-2-yl]pyridine | 4-[2-(2-{2-nitrophenyl}vinyl)-1,3-dioxolan-2-yl]pyridine | C16H14N2O4 | | |
| 52 | 33037-96-6 | | Pyridinium,1-(2-ethoxy-2-oxoethyl)-4-(1H-indol-2-ylcarbonyl)-, bromide (1:1) | C18H17BrN2O3 | | |
| 53 | 33038-10-7 | Benzofuran, 7-methoxy-3-methyl- | Benzofuran, 7-methoxy-3-methyl- | C10H10O2 | | |
| 54 | 33038-29-8 | 1-(5-methoxy-2-methyl-1-benzofuran-3-yl)ethanone | 1-(5-methoxy-2-methyl-1-benzofuran-3-yl)ethanone | C12H12O3 | | |
| 55 | 33038-32-3 | 1-(5-甲氧基-3-甲基-1-苯并呋喃-2-基)乙酮 | 1-(5-methoxy-3-methyl-1-benzofuran-2-yl)ethan-1-one | C12H12O3 | | |
| 56 | 33039-25-7 | Iron, tricarbonyl(η4-1,3-cyclobutadien-1-amine)- | Iron, tricarbonyl(η4-1,3-cyclobutadien-1-amine)- | C7H2FeNO3 | | |