3,4-二甲氧基苯甲醛是一种白色至棕黄色或蓝灰色针状结晶(乙醚中结晶者),具有甜香的木香和香水草香气,带有浓烈的香子兰似甜味。在空气中可氧化为无气味的3,4-二甲氧基苯甲酸(藜芦酸),熔点43~45℃,几乎不溶于冷水,但能溶于热水、乙醇和油类。天然品存在于爪哇香茅油和胡苍耳刺芹油中。
用途 生产方法中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
香草醛 | vanillin | 121-33-5 | C8H8O3 | 152.15 |
异香兰素 | isovanillin | 621-59-0 | C8H8O3 | 152.15 |
3,4-二羟基-5-甲氧基苯甲醛 | 5-hydroxyvanillin | 3934-87-0 | C8H8O4 | 168.149 |
胡椒醛 | piperonal | 120-57-0 | C8H6O3 | 150.134 |
3,4-二甲氧基甲苯 | 1,2-dimethoxy-4-methylbenzene | 494-99-5 | C9H12O2 | 152.193 |
藜芦酸 | Veratric acid | 93-07-2 | C9H10O4 | 182.176 |
3,4-二甲氧基苯乙酮 | 1-(3,4-dimethoxyphenyl)ethanone | 1131-62-0 | C10H12O3 | 180.203 |
3,4-二甲氧基苯甲酰氯 | 3,4-dimethoxybenzoic acid chloride | 3535-37-3 | C9H9ClO3 | 200.622 |
2-甲氧基-4-甲基苯酚 | 2-Methoxy-4-methylphenol | 93-51-6 | C8H10O2 | 138.166 |
3,4-二羟基苯甲醛 | 3,4-dihydroxybenzaldehyde | 139-85-5 | C7H6O3 | 138.123 |
溴代-3,4-二甲氧基苯乙酮 | 2-Bromo-1-(3,4-dimethoxyphenyl)ethanone | 1835-02-5 | C10H11BrO3 | 259.1 |
3,4-二甲氧基苄醇 | (3,4-dimethoxyphenyl)methanol | 93-03-8 | C9H12O3 | 168.192 |
3,4-二甲氧基苯乙烯 | 3,4-dimethoxystyrene | 6380-23-0 | C10H12O2 | 164.204 |
3,4-二甲氧基苄氯 | 4-chloromethyl-1,2-dimethoxy-benzene | 7306-46-9 | C9H11ClO2 | 186.638 |
3,4-二甲氧基苄基溴 | 4-bromomethyl-1,2-dimethoxybenzene | 21852-32-4 | C9H11BrO2 | 231.089 |
3,4-二甲氧基苄胺 | 3,4-dimethoxybenzylamine | 5763-61-1 | C9H13NO2 | 167.208 |
3,4-二甲氧基苄腈 | veratronitrile | 2024-83-1 | C9H9NO2 | 163.176 |
3,4-二甲氧基苯酰肼 | 3,4-dimethoxybenzohydrazide | 41764-74-3 | C9H12N2O3 | 196.206 |
6-溴藜芦醛 | 2-bromo-4,5-dimethoxybenzaldehyde | 5392-10-9 | C9H9BrO3 | 245.073 |
3,4-二甲氧基苯甲酸乙酯 | ethyl veratrate | 3943-77-9 | C11H14O4 | 210.23 |
1,2-二甲氧基-4-(甲氧甲基)苯 | 1,2-dimethoxy-4-(methoxymethyl)benzene | 3840-28-6 | C10H14O3 | 182.219 |
—— | N-(3,4-dimethoxybenzylidene)methanamine | 17972-14-4 | C10H13NO2 | 179.219 |
异丁香酚甲醚 | Methylisoeugenol | 93-16-3 | C11H14O2 | 178.231 |
(E)-1,2-二甲氧基-4-(1-丙烯基)苯 | 1,2-dimethoxy-4-(E)-propenylbenzene | 6379-72-2 | C11H14O2 | 178.231 |
顺式-甲基异丁香油酚 | (Z)-1,2-dimethoxy-4-(prop-1-en-1-yl)benzene | 6380-24-1 | C11H14O2 | 178.231 |
3-溴-4,5-二甲氧基苯甲醛 | 5-bromoveratralaldehyde | 6948-30-7 | C9H9BrO3 | 245.073 |
4,5-二甲氧基-3-碘苯甲醛 | 3,4-dimethoxy-5-iodobenzaldehyde | 32024-15-0 | C9H9IO3 | 292.073 |
5-溴香兰素 | 5-bromo-4-hydroxy-3-methoxybenzaldehyde | 2973-76-4 | C8H7BrO3 | 231.046 |
3,4-二甲氧基苯乙醇 | 2-(3,4-dimethoxyphenyl)ethyl alcohol | 7417-21-2 | C10H14O3 | 182.219 |
3,4-二甲氧基苯甲醛肟 | 3,4-Dimethoxy-benzaldehyde oxime | 2169-98-4 | C9H11NO3 | 181.191 |
—— | (E)-3,4-dimethoxybenzaldehyde oxime | 39627-82-2 | C9H11NO3 | 181.191 |
—— | 3,4-dimethoxybenzaldehyde hydrazone | 52693-86-4 | C9H12N2O2 | 180.206 |
4-乙氧基-3-甲氧基苯甲醇 | (4-ethoxy-3-methoxyphenyl)methanol | 61813-58-9 | C10H14O3 | 182.219 |
甲基丁香酚 | 1,2-dimethoxy-4-(2-propenyl)benzene | 93-15-2 | C11H14O2 | 178.231 |
—— | (E)-3,4-dimethoxystilbene | 3892-92-0 | C16H16O2 | 240.302 |
(E)-3-(3,4-二甲氧基苯基)烯丙醇 | (E)-3',4'-dimethoxycinnamyl alcohol | 18523-76-7 | C11H14O3 | 194.23 |
3’,4’-二甲氧基苯基苯乙酮 | 4',5'-dimethoxydeoxybenzoin | 3141-93-3 | C16H16O3 | 256.301 |
3,4-二甲氧基苯丙烯醛 | 3,4-dimethoxy-cinnamaldehyde | 4497-40-9 | C11H12O3 | 192.214 |
(E)-2-甲氧基-4-(1-丙烯基苯酚) | (E)-2-methoxy-4-(1-propenyl)phenol | 5932-68-3 | C10H12O2 | 164.204 |
—— | 1,2-bis(3,4-dimethoxyphenyl)ethanone | 4927-55-3 | C18H20O5 | 316.354 |
—— | N,N-dimethyl-3,4-dimethoxybenzylamine | 65495-21-8 | C11H17NO2 | 195.261 |
3,4-二甲氧基肉桂酸 | 3,4-dimethoxycinnamonitrile | 6443-72-7 | C11H11NO2 | 189.214 |
4-(叠氮甲基)-1,2-二甲氧基苯 | 4-(azidomethyl)-1,2-dimethoxybenzene | 90807-80-0 | C9H11N3O2 | 193.205 |
(3,4-二甲氧基苯基)-乙醛酸 | 3,4-dimethoxyphenylglyoxylic acid | 4732-70-1 | C10H10O5 | 210.186 |
2-溴-3,4-二甲氧基苯甲醛 | 2-bromo-3,4-dimethoxybenzylaldehyde | 55171-60-3 | C9H9BrO3 | 245.073 |
4-甲氧基苯甲醛 | 4-methoxy-benzaldehyde | 123-11-5 | C8H8O2 | 136.15 |
2-碘-34-二甲氧基苯甲醛 | 2-iodo-3,4-dimethoxybenzaldehyde | 138490-95-6 | C9H9IO3 | 292.073 |
1-(3,4-二甲氧基苯基)-2-苯氧基-1-乙酮 | 1-(3,4-dimethoxyphenyl)-2-phenoxyethanone | 140455-40-9 | C16H16O4 | 272.301 |
—— | 3,4-dimethoxybenzaldehyde N-[-(3,4-dimethoxyphenyl)methylidene] hydrazone | 17745-86-7 | C18H20N2O4 | 328.368 |
—— | (1E,2E)-1,2-bis(3,4-dimethoxybenzylidene)hydrazine | 134691-71-7 | C18H20N2O4 | 328.368 |
3,4-二甲氧基苯丙酮 | 3,4-dimethoxyphenylacetone | 776-99-8 | C11H14O3 | 194.23 |
3,4-二甲氧基苯乙酸 | (3,4-Dimethoxyphenyl)acetic acid | 93-40-3 | C10H12O4 | 196.203 |
—— | O-phenyl-3,4-dimethoxybenzyl alcohol | 31574-16-0 | C15H16O3 | 244.29 |
(3,4-二甲氧基苯基)甲氧基三甲基硅烷 | ((3,4-dimethoxybenzyl)oxy)trimethylsilane | 61040-75-3 | C12H20O3Si | 240.374 |
3,4-二甲氧基肉桂酸 | 3,4-dimethoxycinnamic acid | 2316-26-9 | C11H12O4 | 208.214 |
—— | α-(4-anisoxy)acetoveratrone | —— | C17H18O5 | 302.327 |
N-[(3,4-二甲氧基苯基)甲基]乙酰胺 | N-(3,4-dimethoxybenzyl)-acetamide | 65609-25-8 | C11H15NO3 | 209.245 |
水杨酸衍生物 | veratraldehyde dimethyl acetal | 59276-33-4 | C11H16O4 | 212.246 |
1-(3,4-二甲氧基苯基)乙醇 | 1-(3,4-dimethoxyphenyl)ethanol | 5653-65-6 | C10H14O3 | 182.219 |
藜芦基乙酸酯 | veratryl acetate | 53751-40-9 | C11H14O4 | 210.23 |
1,2-二甲氧基-4-(硝基甲基)苯 | (3,4-dimethoxyphenyl)nitromethane | 114131-33-8 | C9H11NO4 | 197.191 |
1-(3,4-二甲氧基苯基)-2-(2-甲氧基苯氧基)乙酮 | 2-methoxyphenoxy-3',4'-dimethoxyacetophenone | 22675-96-3 | C17H18O5 | 302.327 |
((3,4-二甲氧基苯基)亚甲基)甲烷-1,1-二甲腈 | 3,4-dimethoxybenzylidenemalononitrile | 2972-80-7 | C12H10N2O2 | 214.224 |
—— | 3,4-Dimethoxybenzaldehyde semicarbazone | 5346-37-2 | C10H13N3O3 | 223.232 |
1,2-二甲氧基-4-[(2-甲氧基苯氧基)甲基]苯 | 3,4-dimethoxybenzyl 2-methoxyphenyl ether | 10548-82-0 | C16H18O4 | 274.317 |
—— | methyl (E)-3-(3,4-dimethoxyphenyl)acrylate | 5396-64-5 | C12H14O4 | 222.241 |
阿魏酸 | (E)-3-(4-hydroxy-3-methoxyphenyl)acrylic acid | 537-98-4 | C10H10O4 | 194.187 |
3,4-二甲氧基苯甲酰乙酸乙酯 | ethyl 3,4-dimethoxybenzoylacetate | 4687-37-0 | C13H16O5 | 252.267 |
3,4-二甲氧基查耳酮 | 3,4-dimethoxychalcone | 5416-71-7 | C17H16O3 | 268.312 |
—— | ethyl (E)-3,4-dimethoxycinnamate | —— | C13H16O4 | 236.268 |
—— | (4,5-dimethoxy-2-methylphenyl)-(3,4-dimethoxyphenyl)-methane | 102415-87-2 | C18H22O4 | 302.37 |
3,4-二甲氧基苯基乙酸乙酯 | ethyl 3,4-dimethoxyphenylacetate | 18066-68-7 | C12H16O4 | 224.257 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
香草醛 | vanillin | 121-33-5 | C8H8O3 | 152.15 |
异香兰素 | isovanillin | 621-59-0 | C8H8O3 | 152.15 |
4,5-二甲氧基-2-甲基苯甲醛 | 4,5-dimethoxy-2-methylbenzaldehyde | 7721-62-2 | C10H12O3 | 180.203 |
4-(烯丙氧基)-3-甲氧基苯甲醛 | 4-allyloxy-3-methoxybenzaldehyde | 22280-95-1 | C11H12O3 | 192.214 |
3,4-二甲氧基甲苯 | 1,2-dimethoxy-4-methylbenzene | 494-99-5 | C9H12O2 | 152.193 |
藜芦酸 | Veratric acid | 93-07-2 | C9H10O4 | 182.176 |
2-羟基-4,5-二甲氧基苯甲醛 | 2-hydroxy-4,5-dimethoxybenzaldehyde | 14382-91-3 | C9H10O4 | 182.176 |
3,4-二甲氧基苯乙酮 | 1-(3,4-dimethoxyphenyl)ethanone | 1131-62-0 | C10H12O3 | 180.203 |
—— | 3,4-dimethoxy-d6-benzaldehyde | 1162658-05-0 | C9H10O3 | 172.129 |
3,4-二甲氧基苯甲酰胺 | veratramide | 1521-41-1 | C9H11NO3 | 181.191 |
3,4-二甲氧基苯甲酰氯 | 3,4-dimethoxybenzoic acid chloride | 3535-37-3 | C9H9ClO3 | 200.622 |
4-苄氧基-3-甲氧基苯甲醛 | 3-methoxy-4-(phenylmethoxy)benzaldehyde | 2426-87-1 | C15H14O3 | 242.274 |
2,4,5-三甲氧基苯甲醛 | asaraldehyde | 4460-86-0 | C10H12O4 | 196.203 |
3,4-二羟基苯甲醛 | 3,4-dihydroxybenzaldehyde | 139-85-5 | C7H6O3 | 138.123 |
3,4-二甲氧基苯甲酸甲酯 | methyl 3,4-dimethoxybenzoate | 2150-38-1 | C10H12O4 | 196.203 |
(3,4-二甲氧基苯基)甲硫醇 | 3,4-dimethoxytoluene-α-thiol | 54810-59-2 | C9H12O2S | 184.259 |
溴代-3,4-二甲氧基苯乙酮 | 2-Bromo-1-(3,4-dimethoxyphenyl)ethanone | 1835-02-5 | C10H11BrO3 | 259.1 |
3,4-二甲氧基苄醇 | (3,4-dimethoxyphenyl)methanol | 93-03-8 | C9H12O3 | 168.192 |
1-(3,4-二甲氧基苯基)-1-丙酮 | ethyl 3,4-dimethoxyphenyl ketone | 1835-04-7 | C11H14O3 | 194.23 |
—— | 4-(iodomethyl)-1,2-dimethoxybenzene | 76950-76-0 | C9H11IO2 | 278.09 |
—— | 1-(3,4-dimethoxyphenyl)prop-2-en-1-one | 33731-40-7 | C11H12O3 | 192.214 |
3,4-二甲氧基二苯甲酮 | 3,4-dimethoxybenzophenone | 4038-14-6 | C15H14O3 | 242.274 |
—— | 1-(3,4-dimethoxyphenyl)-2-hydroxyethan-1-one | 37803-48-8 | C10H12O4 | 196.203 |
双(3,4-二甲氧基苯基)甲酮 | bis(3,4-dimethoxyphenyl)methanone | 4131-03-7 | C17H18O5 | 302.327 |
3,4-二甲氧基苯乙烯 | 3,4-dimethoxystyrene | 6380-23-0 | C10H12O2 | 164.204 |
—— | 1-(3,4-dimethoxyphenyl)prop-2-yn-1-one | 34239-56-0 | C11H10O3 | 190.199 |
3,4-二甲氧基苄氯 | 4-chloromethyl-1,2-dimethoxy-benzene | 7306-46-9 | C9H11ClO2 | 186.638 |
3,4-二甲氧基苄基溴 | 4-bromomethyl-1,2-dimethoxybenzene | 21852-32-4 | C9H11BrO2 | 231.089 |
3,4-二甲氧基苄胺 | 3,4-dimethoxybenzylamine | 5763-61-1 | C9H13NO2 | 167.208 |
1,2-二甲氧基-4-乙基苯 | 4-ethylveratrole | 5888-51-7 | C10H14O2 | 166.22 |
—— | 1-(3,4-Dimethoxyphenyl)methanimine | 62334-34-3 | C9H11NO2 | 165.192 |
3,4-二甲氧基苄腈 | veratronitrile | 2024-83-1 | C9H9NO2 | 163.176 |
3,4-二甲氧基苯酰肼 | 3,4-dimethoxybenzohydrazide | 41764-74-3 | C9H12N2O3 | 196.206 |
3,4-二甲氧基苯乙炔 | 4-ethynylveratrole | 4302-52-7 | C10H10O2 | 162.188 |
—— | 4-hydroxy-3-((2-(trimethylsilyl)ethoxy)methoxy)benzaldehyde | 1198160-10-9 | C13H20O4Si | 268.385 |
6-溴藜芦醛 | 2-bromo-4,5-dimethoxybenzaldehyde | 5392-10-9 | C9H9BrO3 | 245.073 |
2-碘-4,5-二甲氧基苯甲醛 | 2-iodo-4,5-dimethoxybenzaldehyde | 61203-53-0 | C9H9IO3 | 292.073 |
3,4-二甲氧基苯甲酸乙酯 | ethyl veratrate | 3943-77-9 | C11H14O4 | 210.23 |
3',4'-二甲氧基异苯丁酮 | 3,4-dimethoxyphenyl isopropyl ketone | 14046-55-0 | C12H16O3 | 208.257 |
3',4'-二甲氧基苯丁酮 | 1-(3,4-dimethoxyphenyl)butan-1-one | 54419-21-5 | C12H16O3 | 208.257 |
3,4-二甲氧基苯甲酰乙腈 | 3-(3,4-dimethoxyphenyl)-3-oxopropanenitrile | 4640-69-1 | C11H11NO3 | 205.213 |
2-氯-3,4-二甲氧基苯甲醛 | 6-chloroverataldehyde | 18093-05-5 | C9H9ClO3 | 200.622 |
6-氟藜芦醛 | 2-fluoro-4,5-dimethoxybenzaldehyde | 71924-62-4 | C9H9FO3 | 184.167 |
—— | 4,5-dimethoxy-2-methylbenzoic acid | 131035-49-9 | C10H12O4 | 196.203 |
(3,4-二甲氧基苯基)乙醛 | 3,4-dimethoxyphenylacetaldehyde | 5703-21-9 | C10H12O3 | 180.203 |
2-氨基-4,5-二甲氧基苯甲醛 | 2-amino-4,5-dimethoxybenzaldehyde | 22608-87-3 | C9H11NO3 | 181.191 |
3-氯-4,5-二甲氧基苯(甲)醛 | 5-chloroveratraldehyde | 18268-68-3 | C9H9ClO3 | 200.622 |
—— | 2,2-dichloro-1-(3,4-dimethoxyphenyl)ethanone | 86002-05-3 | C10H10Cl2O3 | 249.094 |
1,2-二甲氧基-4-(甲氧甲基)苯 | 1,2-dimethoxy-4-(methoxymethyl)benzene | 3840-28-6 | C10H14O3 | 182.219 |
—— | (3,4-dimethoxyphenyl)ketene | 129913-14-0 | C10H10O3 | 178.188 |
3,4-二甲氧基苯甲酰叠氮化物 | 3,4-dimethoxybenzoyl azide | 40926-90-7 | C9H9N3O3 | 207.189 |
—— | N-(3,4-dimethoxybenzylidene)methanamine | 17972-14-4 | C10H13NO2 | 179.219 |
—— | 1-(3,4-dimethoxyphenyl)-N-methylmethanimine | 17972-14-4 | C10H13NO2 | 179.219 |
—— | dichloro(3,4-dimethoxyphenyl)methane | 136269-32-4 | C9H10Cl2O2 | 221.083 |
5-氯香草醛 | 5-chlorovanillin | 19463-48-0 | C8H7ClO3 | 186.595 |
—— | benzyl 3,4-dimethoxybenzoate | —— | C16H16O4 | 272.301 |
(E)-1,2-二甲氧基-4-(1-丙烯基)苯 | 1,2-dimethoxy-4-(E)-propenylbenzene | 6379-72-2 | C11H14O2 | 178.231 |
异丁香酚甲醚 | Methylisoeugenol | 93-16-3 | C11H14O2 | 178.231 |
顺式-甲基异丁香油酚 | (Z)-1,2-dimethoxy-4-(prop-1-en-1-yl)benzene | 6380-24-1 | C11H14O2 | 178.231 |
3-溴-4,5-二甲氧基苯甲醛 | 5-bromoveratralaldehyde | 6948-30-7 | C9H9BrO3 | 245.073 |
—— | (3,4-Dimethoxyphenyl)methyl 3,4-dimethoxybenzoate | 104736-54-1 | C18H20O6 | 332.353 |
3,4-二甲氧基苯乙胺 | 2-(3,4-dimethoxyphenyl)-ethylamine | 120-20-7 | C10H15NO2 | 181.235 |
1-(3,4-二甲氧苯基)-2,2,2-三氟乙酮 | 1-(3,4-dimethoxyphenyl)-2,2,2-trifluoroethan-1-one | 300374-83-8 | C10H9F3O3 | 234.175 |
—— | (3,4-dimethoxybenzoyl)trimethylsilane | —— | C12H18O3Si | 238.359 |
1-(3,4-二甲氧基苯基)-1-戊酮 | 1-(3,4-dimethoxyphenyl)pentan-1-one | 66053-97-2 | C13H18O3 | 222.284 |
—— | 4-[(E)-3-(3,4-dimethoxyphenyl)prop-2-enoxy]-3-methoxybenzaldehyde | 207272-38-6 | C19H20O5 | 328.365 |
N-甲基-3,4-二甲氧基苄胺 | N-methylveratrylamine | 63-64-9 | C10H15NO2 | 181.235 |
5-溴香兰素 | 5-bromo-4-hydroxy-3-methoxybenzaldehyde | 2973-76-4 | C8H7BrO3 | 231.046 |
3,4-二甲氧基苯乙醇 | 2-(3,4-dimethoxyphenyl)ethyl alcohol | 7417-21-2 | C10H14O3 | 182.219 |
3,4-二甲氧基苯甲醛肟 | 3,4-Dimethoxy-benzaldehyde oxime | 2169-98-4 | C9H11NO3 | 181.191 |
—— | (E)-3,4-dimethoxybenzaldehyde oxime | 39627-82-2 | C9H11NO3 | 181.191 |
—— | (Z)-3,4-dimethoxybenzaldehyde oxime | 1195641-91-8 | C9H11NO3 | 181.191 |
N-(3,4-二甲氧基苄基)羟胺 | N-(3,4-dimethoxybenzyl)hydroxylamine | 227804-35-5 | C9H13NO3 | 183.207 |
—— | 3,4-dimethoxybenzaldehyde hydrazone | 52693-86-4 | C9H12N2O2 | 180.206 |
—— | 4-(2-bromovinyl)-1,2-dimethoxybenzene | 176177-42-7 | C10H11BrO2 | 243.1 |
—— | (E)-1-bromo-2-(3,4-dimethoxyphenyl)ethene | 69731-27-7 | C10H11BrO2 | 243.1 |
—— | 3,4-dimethoxy-β-bromostyrene | —— | C10H11BrO2 | 243.1 |
—— | N-benzyl-3,4-dimethoxybenzamide | 86489-64-7 | C16H17NO3 | 271.316 |
—— | 3,4-dimethoxy-benzoic acid propyl ester | —— | C12H16O4 | 224.257 |
—— | 4-(3,4-dimethoxyphenyl)-4-oxobutanenitrile | 70770-03-5 | C12H13NO3 | 219.24 |
—— | ethyl (5-formyl-2-methoxyphenyl) carbonate | —— | C11H12O5 | 224.213 |
4-[(3,4-二甲氧基苯基)甲基]-1,2-二甲氧基苯 | bis(3,4-dimethoxyphenyl)methane | 1158-27-6 | C17H20O4 | 288.343 |
3,4-二甲氧基苯乙腈 | 3,4-dimethoxyphenylacetate | 93-17-4 | C10H11NO2 | 177.203 |
—— | 1-(3,4-dimethoxyphenyl)pent-4-en-1-one | 736155-61-6 | C13H16O3 | 220.268 |
—— | 4-(difluoromethyl)-1,2-dimethoxybenzene | —— | C9H10F2O2 | 188.174 |
4-氯-3’,4’-二甲氧基二苯甲酮 | 4-chloro-3',4'-dimethoxy benzophenone | 116412-83-0 | C15H13ClO3 | 276.719 |
4,5-二甲氧基-2-甲基-苯甲酰氯 | 4,5-dimethoxy-2-methylbenzoyl chloride | 91940-89-5 | C10H11ClO3 | 214.649 |
—— | 1,4-Bis-(3,4-dimethoxy-phenyl)-butan-1-one | 78074-36-9 | C20H24O5 | 344.408 |
—— | 3,4-dimethoxybenzonitrile oxide | 153788-75-1 | C9H9NO3 | 179.175 |
二(3,4-二甲氧基苯甲基)醚 | 3,3',4,4'-tetramethoxydibenzyl ether | 23702-54-7 | C18H22O5 | 318.37 |
苯,1,2-二甲氧基-4-[2-(4-甲氧苯基)乙烯基]-,(E)- | (E)-3,4,4'-trimethoxystilbene | 18513-95-6 | C17H18O3 | 270.328 |
(Z)-1-(3,4-二甲氧基苯基)-2-(4-甲氧基苯基)乙烯 | (Z)-1-(4-methoxyphenyl)-2-(3,4-dimethoxyphenyl)ethene | 106053-26-3 | C17H18O3 | 270.328 |
—— | 3,4,3',4'-Tetramethoxystilben | 18513-98-9 | C18H20O4 | 300.354 |
—— | (E)-3,4-dimethoxystilbene | 3892-92-0 | C16H16O2 | 240.302 |
—— | (E)-1,2-dimethoxy-4-(3-methoxystyryl)benzene | —— | C17H18O3 | 270.328 |
—— | 3,4-dimethoxy-4'-hydroxystilbene | —— | C16H16O3 | 256.301 |
4-[(E)-2-(3,4-二甲氧基苯基)乙烯基]苯酚 | (E)-4-<2-(3,4-dimethoxyphenyl)ethenyl>phenol | 128294-47-3 | C16H16O3 | 256.301 |
—— | cis-3,4-dimethoxystilbene | 143207-84-5 | C16H16O2 | 240.302 |
—— | 3,4-dimethoxystilbene | 1466-17-7 | C16H16O2 | 240.302 |
—— | 4-[(Z)-2-(3,4-dimethoxyphenyl)vinyl]-1,2-dimethoxybenzene | 7575-08-8 | C18H20O4 | 300.354 |