| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 139-85-5 | 3,4-二羟基苯甲醛 | 3,4-Dihydroxybenzaldehyde; Protocatechualdehyde | ![]() | C7H6O3 | 详情 | 供应商 |
| 3934-87-0 | 5-羟基香兰素; 5-羟基香草醛; 3,4-二羟基-5-甲氧基苯甲醛 | 5-Hydroxyvanillin; 3,4-Dihydroxy-5-methoxybenzaldehyde | ![]() | C8H8O4 | 详情 | 供应商 |
| 116313-85-0 | 3,4-二羟基-5-硝基苯甲醛 | 3-Nitro-4,5-dihydroxybenzaldehyde; 3,4-Dihydroxy-5-nitrobenzaldehyde | ![]() | C7H5NO5 | 详情 | 供应商 |
| 3343-59-7 | 3,4-二羟基苯甲醛肟 | Benzaldehyde,3,4-dihydroxy-, oxime; Protocatechualdehyde,oxime (6CI,7CI,8CI); 3,4-Dihydroxybenzaldehyde oxime; 3,4-Dihydroxybenzaldoxime; NSC 637189 | ![]() | C7H7NO3 | 详情 | 供应商 |