| 1 | 2089651-38-5 | CID 138109726 | CID 138109726 | C11H15NO4
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| 2 | 33605-56-0 | 3,4-二甲氧基苯丙氨酸 | H-D-3,4-DMP-OH | C11H15NO4
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| 3 | 35115-72-1 | rac a-Ethyl DOPA | rac a-Ethyl DOPA | C11H15NO4
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| 4 | 1361143-17-0 | N-(2-FUROYL)LEUCINE | N-(2-FUROYL)LEUCINE | C11H15NO4
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| 5 | | 水杨吗啉 | MorpholineSalicylate | C11H15NO4
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| 6 | 1269789-01-6 | 卡比多巴杂质27 | Carbidopa Impurity 27 | C11H15NO4
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| 7 | 1163685-31-1 | 雷贝拉唑杂质 8 | Rabeprazole Impurity 2 | C11H15NO4
| 标准品;对照品-杂质对照品 | |
| 8 | 147-90-0 | morpholinium salicylate | morpholinium salicylate | C11H15NO4
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| 9 | 721917-86-8 | Adrenaline, N-acetyl- (5CI) | Adrenaline, N-acetyl- (5CI) | C11H15NO4
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| 10 | 20839-79-6 | (2,4-二甲氧基苄基)甘氨酸 | (2,4-Dimethoxybenzyl)glycine | C11H15NO4
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| 11 | 91280-31-8 | 2,5-二甲氧基-DL-苯丙氨酸 | DL-2,5-Dimethoxyphenylalanine | C11H15NO4
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| 12 | 91248-17-8 | 2,4-二甲氧基-DL-苯丙氨酸 | 2,4-Dimethoxy-DL-phenylalanine | C11H15NO4
| 中间体;医药中间体 | |
| 13 | 880765-50-4 | L-Tyrosine, 2-methoxy-O-methyl- | L-Tyrosine, 2-methoxy-O-methyl- | C11H15NO4
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| 14 | 20197-72-2 | 2-氨基-4,5-二乙氧基苯甲酸 | 6-AMINO-3,4-DIETHOXYBENZOIC ACID | C11H15NO4
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| 15 | 32161-30-1 | 3,4-二甲氧基-L-苯丙氨酸 | 3-(3,4-dimethoxyphenyl)-L-alanine | C11H15NO4
| 合成;保护氨基酸;杂质对照品;氨基酸衍生化合物 | |
| 16 | 1146443-78-8 | N,2,5-triMethoxy-N-MethylbenzaMide | N,2,5-triMethoxy-N-MethylbenzaMide | C11H15NO4
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| 17 | 1183295-84-2 | ethyl 2-aMino-4,6-diMethoxybenzoate | ethyl 2-aMino-4,6-diMethoxybenzoate | C11H15NO4
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| 18 | 1016493-51-8 | 6-(2-Isopropoxyethoxy)nicotinic acid | 6-(2-Isopropoxyethoxy)nicotinic acid | C11H15NO4
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| 19 | 108587-40-2 | N-(苄氧羰基)-3-氨基-1,2-丙二醇 | Benzyl (2,3-dihydroxypropyl)carbamate | C11H15NO4
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| 20 | 63905-15-7 | 2'-(2,3-Dihydroxypropyloxy)acetanilide | 2'-(2,3-Dihydroxypropyloxy)acetanilide | C11H15NO4
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| 21 | 1176623-78-1 | N-2-HYDROXYBENZYL-L-SERINE METHYL ESTER | N-2-HYDROXYBENZYL-L-SERINE METHYL ESTER | C11H15NO4
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| 22 | 259655-31-7 | DIMETHYL 2-(1H-PYRROL-1-YL)PENTANEDIOATE | DIMETHYL 2-(1H-PYRROL-1-YL)PENTANEDIOATE | C11H15NO4
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| 23 | 214470-85-6 | 2-氨基-5-乙氧基-4-甲氧基苯甲酸甲酯 | Methyl 2-aMino-5-ethoxy-4-Methoxybenzoate | C11H15NO4
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| 24 | 1131335-38-0 | tert-Butyl 5-methoxypyridin-3-yl carbonate | tert-Butyl 5-methoxypyridin-3-yl carbonate | C11H15NO4
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| 25 | 1138444-13-9 | 3-羟基-5-甲氧基异烟酸叔丁酯 | tert-Butyl 3-hydroxy-5-methoxyisonicotinate | C11H15NO4
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| 26 | 347343-88-8 | 3-[BIS-(2-HYDROXY-ETHYL)-AMINO]-BENZOIC ACID | 3-[BIS-(2-HYDROXY-ETHYL)-AMINO]-BENZOIC ACID | C11H15NO4
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| 27 | 34841-09-3 | 3-氨基-3-(3,4-二甲氧基苯基)丙酸 | 3-Amino-3-(3,4-dimethoxyphenyl)propionic acid | C11H15NO4
| 芳烃;对照品;化学连接;医药中间体 | |
| 28 | | 1-(2,6-DIMETHOXY-4-METHYLPHENYL)-2-NITROETHANE | 1-(2,6-DIMETHOXY-4-METHYLPHENYL)-2-NITROETHANE | C11H15NO4
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| 29 | 138621-64-4 | 3-氨基-3-(2,5-二甲氧基苯基)-丙酸 | 3-AMINO-3-(2,5-DIMETHOXY-PHENYL)-PROPIONIC ACID | C11H15NO4
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| 30 | 59282-34-7 | 1-hydroxyl-2-tert-butyl-4-methoxy-6-nitrobenzene | 1-hydroxyl-2-tert-butyl-4-methoxy-6-nitrobenzene | C11H15NO4
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| 31 | 90267-85-9 | 7-(2,5-二氧代-2,5-二氢-1H-吡咯-1-基)庚酸 | 2,5-dihydro-2,5-dioxo-1H-pyrrole-1-heptanoic acid | C11H15NO4
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| 32 | 54929-12-3 | 氨磺必利杂质61 | Benzene, 1-(1,1-dimethylethoxy)-4-methoxy-2-nitro- | C11H15NO4
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| 33 | 742691-70-9 | (R)-3-Amino-3-(2,3-dimethoxy-phenyl)-propionic acid | (R)-3-Amino-3-(2,3-dimethoxy-phenyl)-propionic acid | C11H15NO4
| 非天然氨基酸 | |
| 34 | 18181-08-3 | α-甲基多巴甲基酯 | α-Methyl-3,4-dihydroxy-L-phenylalanine methyl ester | C11H15NO4
| 杂质对照品;卡比多巴杂质 | |
| 35 | 129761-47-3 | 2-(1,3-二氧代-八氢-1H-异吲哚-2-基)丙酸 | 2-(1,3-Dioxooctahydro-2H-isoindol-2-yl)propanoic acid | C11H15NO4
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| 36 | 1580529-33-4 | (R)-3-amino-2-(3-hydroxy-4-methoxybenzyl)propanoicacid | (R)-3-amino-2-(3-hydroxy-4-methoxybenzyl)propanoicacid | C11H15NO4
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| 37 | 5448-16-8 | 3-甲基-1H-吡咯-2,4-二羧酸二乙酯 | 3-METHYL-1H-PYRROLE 2,4-DICARBOXYLIC ACID DIETHYL ESTER | C11H15NO4
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| 38 | 854813-81-3 | 1-Propanone, 2-amino-1-(4-hydroxy-3,5-dimethoxyphenyl)- | 1-Propanone, 2-amino-1-(4-hydroxy-3,5-dimethoxyphenyl)- | C11H15NO4
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| 39 | 400841-08-9 | ethyl 5-acetyl-7-oxo-5-azaspiro[2.4]heptane-6-carboxylate | ethyl 5-acetyl-7-oxo-5-azaspiro[2.4]heptane-6-carboxylate | C11H15NO4
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| 40 | 120003-77-2 | 2-Acetoxymethyl-5-hydroxymethyl-4-methoxy-3-methylpyridine | 2-Acetoxymethyl-5-hydroxymethyl-4-methoxy-3-methylpyridine | C11H15NO4
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| 41 | 17438-14-1 | dimethyl 1,4-dihydro-2,6-dimethylpyridine-3,5-dicarboxylate | dimethyl 1,4-dihydro-2,6-dimethylpyridine-3,5-dicarboxylate | C11H15NO4
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| 42 | 679797-46-7 | [3-(Ethoxycarbonyl)-2,5-dimethyl-1H-pyrrol-1-yl]-acetic acid | [3-(Ethoxycarbonyl)-2,5-dimethyl-1H-pyrrol-1-yl]-acetic acid | C11H15NO4
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| 43 | 480436-59-7 | 1(4H)-Pyridinepentanoic acid, 3-hydroxy-2-methyl-4-oxo- (9CI) | 1(4H)-Pyridinepentanoic acid, 3-hydroxy-2-methyl-4-oxo- (9CI) | C11H15NO4
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| 44 | 1211-05-8 | 1,6-Dihydro-4-hydroxy-6-oxo-2-propylnicotinic acid ethyl ester | 1,6-Dihydro-4-hydroxy-6-oxo-2-propylnicotinic acid ethyl ester | C11H15NO4
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| 45 | 86604-81-1 | 2-Pyridinemethanol, 4-methoxy-3,5-dimethyl-, 2-acetate, 1-oxide | 2-Pyridinemethanol, 4-methoxy-3,5-dimethyl-, 2-acetate, 1-oxide | C11H15NO4
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| 46 | 801999-41-7 | 3-Pyridinebutyricacid,5-hydroxy-4-(hydroxymethyl)-6-methyl-(8CI) | 3-Pyridinebutyricacid,5-hydroxy-4-(hydroxymethyl)-6-methyl-(8CI) | C11H15NO4
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| 47 | 884-81-1 | Hydrocinnamic acid, α-amino-α-ethyl-3,4-dihydroxy-, (±)- (8CI) | Hydrocinnamic acid, α-amino-α-ethyl-3,4-dihydroxy-, (±)- (8CI) | C11H15NO4
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| 48 | 827034-78-6 | Pentanoic acid, 5-[[(5-methyl-2-furanyl)methyl]amino]-5-oxo- (9CI) | Pentanoic acid, 5-[[(5-methyl-2-furanyl)methyl]amino]-5-oxo- (9CI) | C11H15NO4
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| 49 | 1427460-46-5 | 5-[(Acetyloxy)methyl]-4-ethyl-3-methyl-1H-pyrrole-2-carboxylic acid | 5-[(Acetyloxy)methyl]-4-ethyl-3-methyl-1H-pyrrole-2-carboxylic acid | C11H15NO4
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| 50 | 692250-22-9 | 1,2-Benzenediol, 4-[1-hydroxy-2-[(oxiranylmethyl)amino]ethyl]- (9CI) | 1,2-Benzenediol, 4-[1-hydroxy-2-[(oxiranylmethyl)amino]ethyl]- (9CI) | C11H15NO4
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| 51 | 38664-16-3 | 4-(2-CARBOXY-ETHYL)-2-METHYL-1H-PYRROLE-3-CARBOXYLIC ACID ETHYL ESTER | 4-(2-CARBOXY-ETHYL)-2-METHYL-1H-PYRROLE-3-CARBOXYLIC ACID ETHYL ESTER | C11H15NO4
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| 52 | 29009-41-4 | 2-Propenoic acid, polymer with ethyl 2-propenoate and 2-propenenitrile | 2-Propenoic acid, polymer with ethyl 2-propenoate and 2-propenenitrile | C11H15NO4
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| 53 | 159322-13-1 | 3-(2-HYDROXY-ETHYLCARBAMOYL)-BICYCLO[2.2.1]HEPT-5-ENE-2-CARBOXYLIC ACID | 3-(2-HYDROXY-ETHYLCARBAMOYL)-BICYCLO[2.2.1]HEPT-5-ENE-2-CARBOXYLIC ACID | C11H15NO4
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| 54 | 1145874-52-7 | exo-tert-butyl 7-oxo-3-oxa-6-azatricyclo[3.2.1.02,4]octane-6-carboxylate | exo-tert-butyl 7-oxo-3-oxa-6-azatricyclo[3.2.1.02,4]octane-6-carboxylate | C11H15NO4
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| 55 | 796079-90-8 | 1H-Pyrrole-2,4-dicarboxylicacid,3,5-dimethyl-,4-(1-methylethyl)ester(9CI) | 1H-Pyrrole-2,4-dicarboxylicacid,3,5-dimethyl-,4-(1-methylethyl)ester(9CI) | C11H15NO4
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| 56 | 749861-28-7 | 1-Azaspiro[4.5]dec-7-ene-7-carboxylic acid, 8-hydroxy-2-oxo-, Methyl ester | 1-Azaspiro[4.5]dec-7-ene-7-carboxylic acid, 8-hydroxy-2-oxo-, Methyl ester | C11H15NO4
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| 57 | 1267159-71-6 | 1-(2-Methoxyethyl)-4,6-dimethyl-2-oxo-1,2-dihydropyridine-3-carboxylic acid | 1-(2-Methoxyethyl)-4,6-dimethyl-2-oxo-1,2-dihydropyridine-3-carboxylic acid | C11H15NO4
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| 58 | 63614-91-5 | | 2,5-Cyclohexadien-1-ol, 3,4,5-trimethyl-4-nitro-, acetate (ester), cis- (9CI) | C11H15NO4
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| 59 | 454685-95-1 | Butanedioic acid, 2-cyano-3-methyl-, 1-ethyl 4-(2-propenyl) ester, (3S)- (9CI) | Butanedioic acid, 2-cyano-3-methyl-, 1-ethyl 4-(2-propenyl) ester, (3S)- (9CI) | C11H15NO4
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| 60 | 1823702-13-1 | (3S,7aS)-3-(tert-butyl)-1,5-dioxohexahydropyrrolo[1,2-c]oxazole-7a-carbaldehyde | (3S,7aS)-3-(tert-butyl)-1,5-dioxohexahydropyrrolo[1,2-c]oxazole-7a-carbaldehyde | C11H15NO4
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| 61 | 431981-75-8 | 3,4-Pyrrolidinediol, 2-(hydroxymethyl)-5-(4-hydroxyphenyl)-, (2S,3S,4S,5S)- (9CI) | 3,4-Pyrrolidinediol, 2-(hydroxymethyl)-5-(4-hydroxyphenyl)-, (2S,3S,4S,5S)- (9CI) | C11H15NO4
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| 62 | 20711-66-4 | | 7-Oxabicyclo[2.2.1]heptane-2,3-dicarboximide, N-(2-hydroxypropyl)-, cis-exo- (8CI) | C11H15NO4
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| 63 | 817555-60-5 | 1,2,3-Naphthalenetriol, 4-amino-1,2,3,4-tetrahydro-7-methoxy-, (1R,2R,3R,4S)- (9CI) | 1,2,3-Naphthalenetriol, 4-amino-1,2,3,4-tetrahydro-7-methoxy-, (1R,2R,3R,4S)- (9CI) | C11H15NO4
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| 64 | 172470-04-1 | 3-甲酸乙酯-4-羟基-5-乙基-6-甲基吡啶酮 | 3-Pyridinecarboxylic acid,5-ethyl-1,2-dihydro-4-hydroxy-6-methyl-2-oxo-, ethyl ester | C11H15NO4
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| 65 | 167778-99-6 | Butanedioic acid, 2-cyano-3-methyl-, 4-ethyl 1-(2-propenyl) ester, [R-(R*,S*)]- (9CI) | Butanedioic acid, 2-cyano-3-methyl-, 4-ethyl 1-(2-propenyl) ester, [R-(R*,S*)]- (9CI) | C11H15NO4
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| 66 | 244057-70-3 | 叔丁基(1S,2R,4S,5R)-7-氧代-3-氧杂-6-氮杂三环[3.2.1.02,4]辛烷-6-羧酸叔丁酯 | Rel-(1S,2R,4S,5R)-tert-butyl 7-oxo-3-oxa-6-azatricyclo[3.2.1.02,4]octane-6-carboxylate | C11H15NO4
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| 67 | 321528-57-8 | Carbamic acid, (3-hydroxy-6-oxo-1,4-cyclohexadien-1-yl)-, 1,1-dimethylethyl ester (9CI) | Carbamic acid, (3-hydroxy-6-oxo-1,4-cyclohexadien-1-yl)-, 1,1-dimethylethyl ester (9CI) | C11H15NO4
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| 68 | 794527-66-5 | D-gulo-Heptononitrile, 4,5-anhydro-2-deoxy-2-methylene-6,7-O-(1-methylethylidene)- (9CI) | D-gulo-Heptononitrile, 4,5-anhydro-2-deoxy-2-methylene-6,7-O-(1-methylethylidene)- (9CI) | C11H15NO4
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| 69 | 763051-46-3 | 1H-2-Benzopyran-5,6-diol, 1-(aminomethyl)-3,4-dihydro-3-(hydroxymethyl)-, (1R-cis)- (9CI) | 1H-2-Benzopyran-5,6-diol, 1-(aminomethyl)-3,4-dihydro-3-(hydroxymethyl)-, (1R-cis)- (9CI) | C11H15NO4
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| 70 | 477597-99-2 | 3-Pyridinecarboxylic acid, 5-ethyl-1,6-dihydro-4-hydroxy-2-methyl-6-oxo-, ethyl ester (9CI) | 3-Pyridinecarboxylic acid, 5-ethyl-1,6-dihydro-4-hydroxy-2-methyl-6-oxo-, ethyl ester (9CI) | C11H15NO4
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| 71 | 1094089-46-9 | 肾上腺素相关化合物G | Phenylephrine Related Compound G ((R)-N-(2-Hydroxy-2-(3-hydroxyphenyl)ethyl)-N-methylglycine) | C11H15NO4
| 杂质对照品 | |
| 72 | 654054-85-0 | 4(1H)-Pyridinone, 3-hydroxy-2-methyl-1-[(2R,5S)-tetrahydro-5-(hydroxymethyl)-2-furanyl]- (9CI) | 4(1H)-Pyridinone, 3-hydroxy-2-methyl-1-[(2R,5S)-tetrahydro-5-(hydroxymethyl)-2-furanyl]- (9CI) | C11H15NO4
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| 73 | 500757-99-3 | 1H-Inden-1-one, 2,3,3a,6,7,7a-hexahydro-3a-hydroxy-7a-methyl-5-(nitromethyl)-, (3aS,7aS)- (9CI) | 1H-Inden-1-one, 2,3,3a,6,7,7a-hexahydro-3a-hydroxy-7a-methyl-5-(nitromethyl)-, (3aS,7aS)- (9CI) | C11H15NO4
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| 74 | 1214741-19-1 | 3-(1,1-二甲基乙基)二氢-1,5-二氧-(3R,7aR)-1H,3H-吡咯[1,2-c]噁唑-7a(5H)-甲醛 | 3-(1,1-dimethylethyl)dihydro-1,5-dioxo-(3R,7aR)-1H,3H-Pyrrolo[1,2-c]oxazole-7a(5H)carboxaldehyde | C11H15NO4
| 有机原料;醛类化合物 | |
| 75 | 781584-92-7 | 4-Oxa-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylicacid,3-(1,1-dimethylethyl)-6-methyl-7-oxo-,cis-(9CI) | 4-Oxa-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylicacid,3-(1,1-dimethylethyl)-6-methyl-7-oxo-,cis-(9CI) | C11H15NO4
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| 76 | 790629-39-9 | 4-Oxa-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylicacid,3-(1,1-dimethylethyl)-6-methyl-7-oxo-,trans-(9CI) | 4-Oxa-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylicacid,3-(1,1-dimethylethyl)-6-methyl-7-oxo-,trans-(9CI) | C11H15NO4
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