| OT-8130 | 
 2-Chloroisonicotinaldehyde, [101066-61-9] | 
| OR-1636 | 
 3-Chloroisonicotinaldehyde, [72990-37-5] | 
| ST-4099 | 
 6-Chloro-1-isopropyl-1h-pyrazolo[3,4-b]pyridine-5-carbaldehyde, [885461-63-2] | 
| QA-2251 | 
 3-Chloroisoquinoline-4-carbaldehyde, [120285-29-2] | 
| ST-2214 | 
 2-Chloro-4-methoxybenzaldehyde, [54439-75-7] | 
| OT-1966 | 
 3-Chloro-2-methoxybenzaldehyde, [223778-54-9] | 
| ST-3033 | 
 4-Chloro-3-methoxybenzaldehyde, [13726-16-4] | 
| QY-1724 | 
 2-Chloro-4-methoxypyridine-3-carbaldehyde, [905563-79-3] | 
| QA-4316 | 
 4-Chloro-2-methoxypyridine-3-carbaldehyde, [1008451-58-8] | 
| QA-0453 | 
 2-Chloro-4-methylbenzaldehyde, [50817-80-6] | 
| QA-6087 | 
 2-Chloro-6-methylbenzaldehyde, [1194-64-5] | 
| SS-4683 | 
 3-Chloro-4-methylbenzaldehyde, [3411-03-8] | 
| ST-3009 | 
 4-Chloro-2-methylbenzaldehyde, [40137-29-9] | 
| OT-2124 | 
 2-Chloro-4-(4-methylpiperazino)benzaldehyde, [51420-30-5] | 
| QY-1143 | 
 2-Chloro-5-methylpyridine-3-carbaldehyde, [92444-99-0] | 
| QY-1096 | 
 6-Chloro-2-methylpyridine-3-carbaldehyde, [884495-36-7] | 
| OR-5188 | 
 2-Chloro-6-methylquinoline-3-carboxaldehyde, [73568-27-1] | 
| ST-9533 | 
 2-Chloro-4-morpholinobenzaldehyde, [886501-36-6] | 
| ST-7061 | 
 3-Chloro-4-morpholinobenzaldehyde, [886500-23-8] | 
| SH-5234 | 
 6-Chloro-2-morpholinonicotinaldehyde, [1355247-67-4] | 
| QA-6371 | 
 2-Chloro-4-morpholinothieno[3,2-d]pyrimidine-6-carbaldehyde, [885618-31-5] | 
| OT-8131 | 
 5-Chloronicotinaldehyde, [113118-82-4] | 
| OR-5598 | 
 6-Chloronicotinaldehyde, [23100-12-1] | 
| QA-4800 | 
 2-Chloro-3-nitrobenzaldehyde, [58755-57-0] | 
| OS-7614 | 
 2-Chloro-5-nitrobenzaldehyde, [6361-21-3] | 
| QA-0682 | 
 3-Chloro-5-nitrobenzaldehyde, [22233-54-1] | 
| OR-1697 | 
 4-Chloro-2-nitrobenzaldehyde, [5551-11-1] | 
| SS-4085 | 
 4-Chloro-3-nitrobenzaldehyde, [16588-34-4] | 
| SS-4365 | 
 5-Chloro-2-nitrobenzaldehyde, [6628-86-0] | 
| SS-1257 | 
 4-(4-Chlorophenoxy)benzaldehyde, [61343-99-5] | 
| OR-5028 | 
 4-(2-Chlorophenyl)benzaldehyde, [39802-78-3] | 
| OR-7664 | 
 4-Chlorophenylglyoxal hydrate, [859932-64-2] | 
| QB-6055 | 
 5-Chloro-2-phenyl-3H-imidazole-4-carbaldehyde, [60367-52-4] | 
| SS-1463 | 
 3-(4-Chlorophenyl)imidazo[1,5-a]pyridine-1-carbaldehyde, [446269-62-1] | 
| ST-9919 | 
 3-(4-Chlorophenyl)-1-phenyl-1h-pyrazole-4-carbaldehyde, [36663-00-0] | 
| WZ-9743 | 
 1-(4-Chlorophenyl)pyrazole-4-carbaldehyde, [63874-99-7] | 
| ST-9468 | 
 3-(4-Chloro-phenyl)-1h-pyrazole-4-carbaldehyde, [350997-67-0] | 
| QA-0393 | 
5-(2-Chlorophenyl)-1h-pyrazole-4-carbaldehyde | 
| QA-0738 | 
 5-(4-Chlorophenyl)-1h-pyrazole-4-carbaldehyde, [350997-67-0] | 
| SS-8057 | 
 6-(4-Chlorophenyl)pyridine-2-carbaldehyde, [61704-30-1] | 
| ST-2853 | 
 2-(4-Chloro-phenyl)-thiazole-4-carbaldehyde, [21278-77-3] | 
| OR-6614 | 
 2-(4-Chlorophenyl)thiazole-5-carbaldehyde, [721920-84-9] | 
| OT-2128 | 
 2-Chloro-4-(piperidino)benzaldehyde, [886501-12-8] | 
| OR-5871 | 
 4-Chloro-2-(1-piperidino)-5-thiazolecarboxaldehyde, [139670-00-1] | 
| ST-7175 | 
 3-Chloro-4-(1h-pyrazol-1-yl)benzaldehyde, [1186663-52-4] | 
| QA-3364 | 
 4-(6-Chloropyridazin-3-yl)benzaldehyde, [914349-19-2] | 
| PY-7010 | 
 4-Chloropyridine-2-carbaldehyde, [63071-13-6] | 
| HC-3528 | 
 5-Chloropyridine-2-carbaldehyde, [31181-89-2] | 
| OR-6185 | 
 4-Chloropyridine-3-carboxaldehyde, [114077-82-6] | 
| OT-2126 | 
 2-Chloro-4-(pyrrolidino)benzaldehyde, [886500-65-8] | 
| QB-5701 | 
 4-Chloro-1h-pyrrolo[2,3-b]pyridine-3-carbaldehyde, [918515-16-9] | 
| ST-5719 | 
 4-Chloro-1h-pyrrolo[2,3-b]pyridine-5-carbaldehyde, [958230-19-8] | 
| ST-0522 | 
 5-Chloro-1h-pyrrolo[2,3-b]pyridine-4-carbaldehyde, [1015610-39-5] | 
| ST-7558 | 
 5-Chloro-1h-pyrrolo[2,3-b]pyridine-6-carbaldehyde, [1260382-91-9] | 
| QA-6965 | 
 4-Chloro-7h-pyrrolo[2,3-d]pyrimidine-5-carbaldehyde, [908287-21-8] | 
| OR-0195 | 
 5-Chlorosalicylaldehyde, [635-93-8] | 
| OR-5869 | 
 4-Chloro-2-(tert-butylamino)-5-thiazolecarboxaldehyde, [199851-22-4] | 
| SS-0464 | 
 2-Chloro-1,3-thiazole-5-carbaldehyde, [95453-58-0] | 
| QA-3892 | 
 4-Chlorothiazole-5-carboxaldehyde, [104146-17-0] | 
| OS-1247 | 
 3-Chlorothiophene-2-carbaldehyde, [67482-48-8] | 
| OS-7425 | 
 5-Chlorothiophene-2-carbaldehyde, [7283-96-7] | 
| SS-4958 | 
 3-Chloro-4-(trifluoromethoxy)benzaldehyde, [83279-39-4] | 
| OR-3798 | 
 2-Chloro-5-(trifluoromethyl)benzaldehyde, [82386-89-8] | 
| SS-4913 | 
 2-Chloro-6-(trifluoromethyl)benzaldehyde, [60611-22-5] | 
| OR-2866 | 
 4-Chloro-3-(trifluoromethyl)benzaldehyde, [34328-46-6] | 
| SH-5545 | 
 2-Chloro-6-(trifluoromethyl)pyridine-3-carbaldehyde, [944900-06-5] | 
| QC-2298 | 
 2H-Chromene-3-carbaldehyde, [51593-69-2] | 
| OR-1080 | 
 2-Cyanobenzaldehyde, [7468-67-9] | 
| OR-0703 | 
 3-Cyanobenzaldehyde, [24964-64-5] | 
| OR-0634 | 
 4-Cyanobenzaldehyde, [105-07-7] | 
| SS-6569 | 
 2-Cyano-4-fluorobenzaldehyde, [77532-90-2] | 
| SS-6078 | 
 4-Cyano-2-fluorobenzaldehyde, [105942-10-7] | 
| OR-1836 | 
 5-Cyano-2-fluorobenzaldehyde, [146137-79-3] | 
| ST-4515 | 
 N-(2-Cyano-5-formylpyridin-3-yl)pivalamide, [1246088-39-0] | 
| QA-9032 | 
 2-Cyano-4-methoxybenzaldehyde, [21962-47-0] | 
| YA-3568 | 
 6-(3-Cyanophenyl)-2-formylphenol, [1258618-92-6] | 
| OR-7665 | 
 4-Cyanophenylglyoxal hydrate, [19010-28-7] | 
| SS-7268 | 
 Cyclohexanecarboxaldehyde, [2043-61-0] | 
| QB-8492 | 
 2-Cyclohexylacetaldehyde, [5664-21-1] | 
| OS-7681 | 
 Cyclopentanecarbaldehyde, [872-53-7] | 
| QL-4196 | 
 2-(Cyclopentyloxy)benzaldehyde, [145742-38-7] | 
| SH-5957 | 
4-(Cyclopentylsulfanyl)benzaldehyde | 
| HC-4069 | 
2-Cyclopentyl-5-(trifluoromethyl)pyrazole-3-carbaldehyde | 
| OS-7938 | 
 Cyclopropanecarboxaldehyde, [1489-69-6] | 
| QY-1025 | 
 2-Cyclopropyl-4-(dimethoxymethyl)pyrimidine, [914348-07-5] | 
| ST-9514 | 
 1-Cyclopropyl-2,5-dimethyl-1h-pyrrole-3-carbaldehyde, [640264-45-5] | 
| QA-2520 | 
 2-Cyclopropyl-4-(4-fluorophenyl)quinoline-3-carbaldehyde, [121660-37-5] | 
| QA-5858 | 
 3-Cyclopropylmethoxy-4-methoxybenzaldehyde, [153200-64-7] | 
| SH-5090 | 
 2-(Cyclopropylmethyl)pyrazole-3-carbaldehyde, [1236365-97-1] | 
| OR-4023 | 
 2-Deoxy-D-ribose, [533-67-5] | 
| BB-6454 | 
 4-(Diacetoxymethyl)phenylboronic acid, [1256346-39-0] | 
| SS-2304 | 
 2,4-Diaminopyrimidine-5-carboxaldehyde, [20781-06-0] | 
| OR-0760 | 
 3,4-Dibenzyloxybenzaldehyde, [5447-02-9] | 
| QA-4644 | 
 3,5-Dibenzyloxybenzaldehyde, [14615-72-6] | 
| OR-6603 | 
 3,5-Dibenzyloxyphenylglyoxal hydrate, [59229-14-0] | 
| SS-8369 | 
 2,5-Dibromobenzaldehyde, [74553-29-0] | 
| CA-5051 | 
 3,5-Dibromobenzaldehyde, [56990-02-4] | 
| OT-2656 | 
2,2-Dibromo-1-(2,6-dichloro-3-fluorophenyl)ethanone | 
| SS-7180 | 
 2,4-Dibromo-6-fluorobenzaldehyde, [205683-34-7] | 
| OR-0118 | 
 3,5-Dibromo-4-hydroxybenzaldehyde, [2973-77-5] | 
| QA-1700 | 
1-(2,4-Dibromophenyl)-1h-pyrrole-2-carbaldehyde | 
| SH-5659 | 
 2,5-Dibromopyridine-4-carbaldehyde, [959244-28-1] | 
| OR-0404 | 
 3,5-Dibromosalicylaldehyde, [90-59-5] | 
| QA-0364 | 
 2,2-Dichloroacetamide, [683-72-7] | 
| SS-4379 | 
 2,5-Dichlorobenzaldehyde, [6361-23-5] | 
| OR-3379 | 
 3,4-Dichlorobenzaldehyde, [6287-38-3] | 
| OR-0666 | 
 3,5-Dichlorobenzaldehyde, [10203-08-4] | 
| SS-5359 | 
 3',4'-Dichloro[1,1'-biphenyl]-4-carbaldehyde, [50670-78-5] | 
| BC-1109 | 
2,3-Dichloro-4-(dimethoxymethyl)phenylboronic acid | 
| CA-5440 | 
 3,5-Dichloro-4-fluorobenzaldehyde, [117820-80-1] | 
| OR-6754 | 
 2,5-Dichloro-4-formylpyridine, [102645-33-0] | 
| ST-6850 | 
 4,6-Dichloro-2-methylsulfanyl-pyrimidine-5-carbaldehyde, [33097-11-9] | 
| PY-7901 | 
 2,6-Dichloronicotinaldehyde, [55304-73-9] | 
| SS-3004 | 
 5,6-Dichloronicotinaldehyde, [71690-05-6] | 
| OR-3696 | 
 2,6-Dichloro-3-nitrobenzaldehyde, [5866-97-7] | 
| YB-4541 | 
 4-(3,5-Dichlorophenyl)-2-fluorobenzaldehyde, [1361871-90-0] | 
| QA-1428 | 
2-(3,4-Dichlorophenyl)-imidazo[1,2-a]pyrimidine-3-carboxaldehyde | 
| QA-6376 | 
 6-(2,4-Dichlorophenyl)imidazo[2,1-b][1,3]thiazole-5-carbaldehyde, [120107-66-6] | 
| QA-1132 | 
6-(3,4-Dichlorophenyl)imidazo[2,1-b][1,3]thiazole-5-carbaldehyde | 
| QA-2432 | 
1-(2,3-Dichlorophenyl)-1h-pyrrole-2-carbaldehyde | 
| QA-2574 | 
1-(2,4-Dichlorophenyl)-1h-pyrrole-2-carbaldehyde | 
| QY-1152 | 
 2,5-Dichloropyridine-3-carbaldehyde, [176433-49-1] | 
| OR-6173 | 
 3,5-Dichloro-4-pyridinecarboxaldehyde, [136590-83-5] | 
| QB-0022 | 
 3,6-Dichloro-2-pyridinecarboxaldehyde, [343781-53-3] | 
| QY-1302 | 
 2,4-dichloropyrimidine-5-carbaldehyde, [871254-61-4] | 
| OR-1601 | 
 4,6-Dichloro-5-pyrimidinecarbaldehyde, [5305-40-8] | 
| SS-3055 | 
 2-(4,6-Dichloropyrimidin-5-yl)acetaldehyde, [16019-33-3] | 
| PY-1659 | 
 2,8-Dichloroquinoline-3-carbaldehyde, [144918-96-7] | 
| OR-0091 | 
 3,5-Dichlorosalicylaldehyde, [90-60-8] | 
| HI-1210 | 
 2,4-Dichloro-1,3-thiazole-5-carbaldehyde, [92972-48-0] | 
| OR-0753 | 
 3,4-Diethoxybenzaldehyde, [2029-94-9] | 
| QA-0787 | 
 2,2-Diethoxyethanethioamide, [73956-15-7] | 
| OT-2486 | 
 1-(2,2-Diethoxyethoxy)-3-methoxybenzene, [108639-46-9] | 
| OT-2485 | 
 2-(2,2-Diethoxyethoxy)toluene, [117516-63-9] | 
| HI-2048 | 
4-(Diethoxymethyl)-1-[(4-methoxyphenyl)methyl]-1,2,3-triazole | 
| QA-2067 | 
 3,5-Diethoxy-4-(1h-pyrrol-1-yl)benzaldehyde, [909853-89-0] | 
| SH-5224 | 
 4-(Diethylamino)benzaldehyde, [120-21-8] | 
| OR-2349 | 
 4-Diethylamino-2-methoxy-benzaldehyde, [55586-68-0] | 
| OR-0046 | 
 4-(Diethylamino)salicylaldehyde, [17754-90-4] | 
| ST-7974 | 
 2-(Diethylamino)-1,3-thiazole-5-carbaldehyde, [92940-24-4] | 
| OS-7814 | 
 2,3-Difluorobenzaldehyde, [2646-91-5] | 
| OS-7782 | 
 2,4-Difluorobenzaldehyde, [1550-35-2] | 
| OS-1136 | 
 2,5-Difluorobenzaldehyde, [2646-90-4] | 
| OR-2058 | 
 3,4-Difluorobenzaldehyde, [34036-07-2] | 
| SH-5057 | 
 3,5-Difluorobenzaldehyde, [32085-88-4] | 
| HC-3556 | 
 2,2-Difluoro-1,3-benzodioxole-5-carbaldehyde, [656-42-8] | 
| SS-7767 | 
 2,2-Difluoro-4-formylbenzodioxole, [119895-68-0] | 
| OR-8231 | 
 2,6-Difluoro-4-formylbenzonitrile, [433939-88-9] | 
| BB-8013 | 
 2,3-Difluoro-4-formylphenylboronic acid, [480424-84-8] | 
| QA-2712 | 
 2,4-Difluoro-3-hydroxybenzaldehyde, [192927-69-8] | 
| QA-9110 | 
 3,5-Difluoro-2-hydroxybenzaldehyde, [63954-77-8] | 
| QB-8434 | 
 3,5-Difluoro-4-hydroxybenzaldehyde, [118276-06-5] | 
| OR-2955 | 
 2-(Difluoromethoxy)benzaldehyde, [71653-64-0] | 
| HC-3697 | 
 2,5-Difluoro-4-methoxybenzaldehyde, [879093-08-0] | 
| SS-7831 | 
 2,6-Difluoro-3-methoxybenzaldehyde, [149949-30-4] | 
| QA-5105 | 
 2,6-Difluoro-4-methoxybenzaldehyde, [256417-10-4] | 
| OS-7711 | 
 3-(Difluoromethoxy)benzaldehyde, [85684-61-3] | 
| OS-7712 | 
 4-(Difluoromethoxy)benzaldehyde, [73960-07-3] | 
| QA-7213 | 
 4-Difluoromethoxy-3-hydroxybenzaldehyde, [151103-08-1] | 
| OS-7713 | 
 4-(Difluoromethoxy)-3-methoxybenzaldehyde, [162401-70-9] | 
| OR-5019 | 
 2,3-Difluoro-4-methylbenzaldehyde, [245536-50-9] | 
| QA-0451 | 
4-(Difluoromethyl)-3-methoxybenzaldehyde | 
| OR-7070 | 
 4-(3,5-Difluorophenyl)benzaldehyde, [221018-03-7] | 
| QA-0351 | 
 3,4-Difluorophenylglyoxal hydrate, [79784-34-2] | 
| PY-1381 | 
 2,6-Difluoropyridine-3-carboxaldehyde, [155601-65-3] | 
| BD-0037 | 
 2,6-Diformyl-3,5-dimethoxyphenol, [125666-65-1] | 
| OS-7923 | 
 2,3-dihydro-1,4-benzodioxine-6-carbaldehyde, [29668-44-8] | 
| CA-5192 | 
 2,3-Dihydrobenzofuran-5-carboxaldehyde, [55745-70-5] | 
| ST-3785 | 
 2,3-Dihydro-[1,4]dioxino[2,3-b]pyridine-7-carbaldehyde, [95849-26-6] | 
| QB-9020 | 
 3,4-Dihydro-2h-pyran-2-carbaldehyde, [100-73-2] | 
| ST-3078 | 
 3,4-Dihydro-2h-pyrano[2,3-b]pyridine-6-carbaldehyde, [1222533-91-6] | 
| ST-9778 | 
 2,3-Dihydro-1h-pyrido[3,4-b][1,4]oxazine-8-carbaldehyde, [1203499-38-0] | 
| QA-9320 | 
 2,3-Dihydrothieno[3,4-b][1,4]dioxine-5-carbaldehyde, [204905-77-1] | 
| OR-2502 | 
 2,3-Dihydroxybenzaldehyde, [24677-78-9] | 
| OR-2101 | 
 2,4-Dihydroxybenzaldehyde, [95-01-2] | 
| OR-1145 | 
 2,5-Dihydroxybenzaldehyde, [1194-98-5] | 
| OR-0669 | 
 3,4-Dihydroxybenzaldehyde, [139-85-5] | 
| OR-2495 | 
 3,5-Dihydroxybenzaldehyde, [26153-38-8] | 
| QA-7247 | 
 4,6-Dihydroxy-5-formylpyrimidine, [14256-99-6] | 
| QA-6399 | 
 2,4-Dihydroxy-3-methylbenzaldehyde, [6248-20-0] | 
| OR-0328 | 
 3,4-Dihydroxy-5-nitrobenzaldehyde, [116313-85-0] | 
| YD-5002 | 
2,2-Dimethoxyacetic acid | 
| OR-0628 | 
 2,3-Dimethoxybenzaldehyde, [86-51-1] | 
| OR-2189 | 
 2,4-Dimethoxybenzaldehyde, [613-45-6] | 
| OR-1075 | 
 2,6-Dimethoxybenzaldehyde, [3392-97-0] | 
| OR-0655 | 
 3,5-Dimethoxybenzaldehyde, [7311-34-4] | 
| QA-1479 | 
 2,2-Dimethoxyethyl isocyanide, [277300-82-0] | 
| OR-1367 | 
 1,1-Dimethoxy-2-(2-methoxyethoxy)ethane, [94158-44-8] | 
| OT-4031 | 
 4-(Dimethoxymethyl)benzyl alcohol, [183057-64-9] | 
| OT-2229 | 
 1-(Dimethoxymethyl)-2,4-difluorobenzene, [144062-35-1] | 
| ST-6739 | 
 7-(Dimethoxymethyl)-2,3-dihydro-[1,4]dioxino-[2,3-b]pyridine, [1261365-94-9] | 
| ST-2631 | 
 1-(6-(Dimethoxymethyl)-2,3-dihydro-1h-pyrido-[2,3-b][1,4]oxazin-1-yl)-2,2-dimethylpropan-1-one, [1261365-93-8] | 
| ST-0216 | 
 5-(Dimethoxymethyl)-2,3-dimethoxypyridine, [1138443-97-6] | 
| ST-0654 | 
 6-(Dimethoxymethyl)-2,3-dimethoxypyridine, [1142191-61-4] | 
| HC-4191 | 
3-(Dimethoxymethyl)-2-fluorobenzaldehyde | 
| ST-6109 | 
 2-(Dimethoxymethyl)-6-fluoro-1,8-naphthyridine, [1222533-72-3] | 
| ST-8643 | 
 (6-(Dimethoxymethyl)furo[3,2-b]pyridin-2-yl)-methanol, [1171920-53-8] | 
| ST-3776 | 
 3-(Dimethoxymethyl)-5-iodopyridine, [1186311-06-7] | 
| SH-5156 | 
 2-(Dimethoxymethyl)-3-methoxynaphthalene, [1352318-11-6] | 
| ST-9044 | 
 2-(Dimethoxymethyl)-5-methoxy-1,8-naphthyridine, [1228666-53-2] |