| 1 | 792910-40-8 | 792910-40-8 | 792910-40-8 | C9H12O5
| | |
| 2 | 3945-17-3 | 3,4-二-O-乙酰基-D-阿拉伯醛 | D-Di-O-acetylarabinal | C9H12O5
| | |
| 3 | 86257-92-3 | 3,4-DI-O-ACETYL-D-XYLAL | 3,4-DI-O-ACETYL-D-XYLAL | C9H12O5
| | |
| 4 | 3152-43-0 | 3,4-二-乙酰基-D-木糖烯 | 3,4-DI-O-ACETYL-D-XYLAL, | C9H12O5
| | |
| 5 | 3945-18-4 | 3,4-二乙酰-L-阿醛 | 3,4-DI-O-Acetyl-L-Arabinal | C9H12O5
| | |
| 6 | | Methyl-a-mesitylOxideOxalate | Methyl-a-mesitylOxideOxalate | C9H12O5
| | |
| 7 | | DIMETHYL4-OXO-2-HEPTENEDIOATE | DIMETHYL4-OXO-2-HEPTENEDIOATE | C9H12O5
| | |
| 8 | 85030-54-2 | 3-formylbut-2-endiyl diacetate | 3-formylbut-2-endiyl diacetate | C9H12O5
| | |
| 9 | 21282-96-2 | 2-(ACRYLOYLOXY)ETHYL ACETOACETATE | 2-(ACRYLOYLOXY)ETHYL ACETOACETATE | C9H12O5
| | |
| 10 | 56269-66-0 | (E)-3-formylbut-2-endiyl diacetate | (E)-3-formylbut-2-endiyl diacetate | C9H12O5
| | |
| 11 | 198203-73-5 | 1,2-Benzenediol, 3,4,5-trimethoxy- (9CI) | 1,2-Benzenediol, 3,4,5-trimethoxy- (9CI) | C9H12O5
| | |
| 12 | | 5-[(2-methoxyethoxy)methyl]-2-furoic acid | 5-[(2-methoxyethoxy)methyl]-2-furoic acid | C9H12O5
| | |
| 13 | | 2-Formyl-2-allylmalonic acid dimethyl ester | 2-Formyl-2-allylmalonic acid dimethyl ester | C9H12O5
| | |
| 14 | 6453-07-2 | 4-氧代环戊烷-1,2-二甲酸二甲酯 | DIMETHYL 4-OXO-1,2-CYCLOPENTANEDICARBOXYLATE | C9H12O5
| | |
| 15 | 736997-05-0 | Cyclohexaneacetic acid, 1-carboxy-2-oxo- (5CI) | Cyclohexaneacetic acid, 1-carboxy-2-oxo- (5CI) | C9H12O5
| | |
| 16 | | Bisacrylic acid 2-hydroxy-1,3-propanediyl ester | Bisacrylic acid 2-hydroxy-1,3-propanediyl ester | C9H12O5
| | |
| 17 | 1629959-57-4 | Pentanedioic acid, 3-(2-methylpropylidene)-2-oxo- | Pentanedioic acid, 3-(2-methylpropylidene)-2-oxo- | C9H12O5
| | |
| 18 | 117722-92-6 | 1,2,3-Propanetriol, 1-(3,4-dihydroxyphenyl)- (9CI) | 1,2,3-Propanetriol, 1-(3,4-dihydroxyphenyl)- (9CI) | C9H12O5
| | |
| 19 | 120047-85-0 | 2(5H)-Furanone,5-[(acetyloxy)methyl]-5-ethoxy-(9CI) | 2(5H)-Furanone,5-[(acetyloxy)methyl]-5-ethoxy-(9CI) | C9H12O5
| | |
| 20 | 155191-86-9 | 1,3-DIMETHYL-2-OXOCYCLOPENTANE-1,3-DICARBOXYLIC ACID | 1,3-dimethyl-2-oxocyclopentane-1,3-dicarboxylic acid | C9H12O5
| | |
| 21 | 738532-01-9 | 2,3-Oxiranedicarboxylicacid,monocyclopentylester(9CI) | 2,3-Oxiranedicarboxylicacid,monocyclopentylester(9CI) | C9H12O5
| | |
| 22 | 41530-32-9 | 2-(3-甲氧基烯丙叉)丙二酸二甲酯 | 2-(3-Methoxyallylidene)Malonic Acid Dimethyl Ester, 96 | C9H12O5
| | |
| 23 | | 2-(3-METHOXYALLYLIDENE)MALONIC ACID DIMETHYL ESTER, >99% | 2-(3-METHOXYALLYLIDENE)MALONIC ACID DIMETHYL ESTER, >99% | C9H12O5
| | |
| 24 | 108192-46-7 | 1,2,3,5-Benzenetetrol, 4-(1-hydroxyethyl)-6-methyl- (9CI) | 1,2,3,5-Benzenetetrol, 4-(1-hydroxyethyl)-6-methyl- (9CI) | C9H12O5
| | |
| 25 | 342652-60-2 | 1,2,3-Benzenetriol, 4,5-bis(hydroxymethyl)-6-methyl- (9CI) | 1,2,3-Benzenetriol, 4,5-bis(hydroxymethyl)-6-methyl- (9CI) | C9H12O5
| | |
| 26 | 1001666-74-5 | 4-oxo-cyclopentane-cis-1,2-dicarboxylic acid dimethyl ester | 4-oxo-cyclopentane-cis-1,2-dicarboxylic acid dimethyl ester | C9H12O5
| | |
| 27 | 142438-58-2 | 4-ETHYL-3-(METHOXYCARBONYL)-5-METHYL-3,4-GAMMA-BUTYROLACTONE | 4-ETHYL-3-(METHOXYCARBONYL)-5-METHYL-3,4-GAMMA-BUTYROLACTONE | C9H12O5
| | |
| 28 | 28269-03-6 | (1R,2R)-rel-4-氧代环戊烷-1,2-二羧酸二甲酯 | 4-OXO-CYCLOPENTANE-TRANS-1,2-DICARBOXYLIC ACID DIMETHYL ESTER | C9H12O5
| | |
| 29 | 2230807-41-5 | 4-(乙氧羰基)-2-氧双环[2.1.1]己烷-1-羧酸 | 4-(ethoxycarbonyl)-2-oxabicyclo[2.1.1]hexane-1-carboxylic acid | C9H12O5
| | |
| 30 | 17073-94-8 | 1,6-Anhydro-3-O,4-O-isopropylidene-β-D-lyxo-2-hexosulopyranose | 1,6-Anhydro-3-O,4-O-isopropylidene-β-D-lyxo-2-hexosulopyranose | C9H12O5
| | |
| 31 | 78368-38-4 | 1,3-Cyclohexadiene-1-propanoic acid, alpha,5,6-trihydroxy- (9CI) | 1,3-Cyclohexadiene-1-propanoic acid, alpha,5,6-trihydroxy- (9CI) | C9H12O5
| | |
| 32 | 110977-72-5 | 2-氧代-2-(2-氧代四氢-2H-吡喃-3-基)乙酸乙酯 | (E)-ethyl 2-hydroxy-2-(2-oxo-dihydro-2H-pyran-3(4H)-ylidene)acetate | C9H12O5
| | |
| 33 | 14087-33-3 | 6-Oxabicyclo[3.1.0]hexane-2,4-diol,diacetate,(1R,2R,4R,5S)-rel-(9CI) | 6-Oxabicyclo[3.1.0]hexane-2,4-diol,diacetate,(1R,2R,4R,5S)-rel-(9CI) | C9H12O5
| | |
| 34 | 184719-42-4 | 2H-Pyran-5-carboxylicacid,2-ethoxy-3,4-dihydro-4-oxo-,methylester(9CI) | 2H-Pyran-5-carboxylicacid,2-ethoxy-3,4-dihydro-4-oxo-,methylester(9CI) | C9H12O5
| | |
| 35 | 115794-30-4 | 1,2-Cyclopentanedicarboxylic acid, 4-oxo-, 1,2-diMethyl ester, (1S,2S)- | 1,2-Cyclopentanedicarboxylic acid, 4-oxo-, 1,2-diMethyl ester, (1S,2S)- | C9H12O5
| | |
| 36 | 57105-58-5 | 7-Oxabicyclo[2.2.1]heptane-2,3-dicarboxylic acid hydrogen 2-methyl ester | 7-Oxabicyclo[2.2.1]heptane-2,3-dicarboxylic acid hydrogen 2-methyl ester | C9H12O5
| | |
| 37 | 132561-28-5 | 1-Cyclopentene-1-carboxylicacid,2-ethoxy-5-hydroxy-3-oxo-,methylester(9CI) | 1-Cyclopentene-1-carboxylicacid,2-ethoxy-5-hydroxy-3-oxo-,methylester(9CI) | C9H12O5
| | |
| 38 | | [1R,2R,3R,4S]-2-(Methoxycarbonyl)-7-oxabicyclo[2.2.1]heptane-3-carboxylic acid | [1R,2R,3R,4S]-2-(Methoxycarbonyl)-7-oxabicyclo[2.2.1]heptane-3-carboxylic acid | C9H12O5
| | |
| 39 | 794567-85-4 | 2-Furanaceticacid,2,5-dihydro-4-methoxy-3-methyl-5-oxo-,methylester,rel-(+)-(9CI) | 2-Furanaceticacid,2,5-dihydro-4-methoxy-3-methyl-5-oxo-,methylester,rel-(+)-(9CI) | C9H12O5
| | |
| 40 | 7057-10-5 | 5-脱氧-1,2-O-(1-甲基亚乙基)-ALPHA-D-木-呋喃己糖醛酸 GAMMA-内酯 | 5-Deoxy-1,2-O-(1-methylethylidene)-alpha-D-xylo-hexofuranuronic acid gamma-lactone | C9H12O5
| | |
| 41 | 121423-53-8 | (1S,2R,3S,4R)-REL-3-(甲氧基羰基)-7-氧杂双环[2.2.1]庚烷-2-甲酸 | 7-Oxabicyclo[2.2.1]heptane-2,3-dicarboxylic acid, 2-methyl ester, (1R,2S,3R,4S)-rel- | C9H12O5
| | |
| 42 | 109282-30-6 | 7-Oxabicyclo[2.2.1]heptane-2,3-dicarboxylicacid, 5-methyl-, (2-exo,3-exo,5-endo)- (9CI) | 7-Oxabicyclo[2.2.1]heptane-2,3-dicarboxylicacid, 5-methyl-, (2-exo,3-exo,5-endo)- (9CI) | C9H12O5
| | |
| 43 | 121787-41-5 | 6-?Oxabicyclo[3.2.1]?octane-?2-?carboxylic acid, 4-?hydroxy-?7-?oxo-?, methyl ester, [1R-?(2-?endo,?4-?exo)?]?- (9CI) | 6-?Oxabicyclo[3.2.1]?octane-?2-?carboxylic acid, 4-?hydroxy-?7-?oxo-?, methyl ester, [1R-?(2-?endo,?4-?exo)?]?- (9CI) | C9H12O5
| | |