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guaiacol ['gwaiəkɔl,-kəʊl]
n. 愈创木酚
[化] 愈创木酚
[医] 愈创木酚, 甲基邻苯二酚
- Salicylic acid was treated with guaiacol and phosphorus oxychloride at100℃ and the guaiacol salicylate obtained was o— acetylated to give2— methoxyphenyl o— acetylsalicylate.
其方法是水杨酸与愈创木酚混合,加入三氯氧磷在100℃反应,制得愈创木酚水杨酸酯,再乙酰化即得到乙酰水杨酸愈创木酚酯。
Guaiacol \Guai"a*col\, n. [Guaiacum + -ol.] (Chem.)
A colorless liquid, {C7H8O2}, with a peculiar odor. It is the
methyl ether of pyrocatechin, and is obtained by distilling
guaiacum from wood-tar creosote, and in other ways. It has
been used in the past for treating pulmonary tuberculosis.
[Webster 1913 Suppl.]
A colorless liquid, {C7H8O2}, with a peculiar odor. It is the
methyl ether of pyrocatechin, and is obtained by distilling
guaiacum from wood-tar creosote, and in other ways. It has
been used in the past for treating pulmonary tuberculosis.
[Webster 1913 Suppl.]
guaiacol
guaiacol acetate
guaiacol benzoate
guaiacol cacodylate
guaiacol camphorate
guaiacol carbonate
guaiacol carbonate kefir
guaiacol cinnamate
guaiacol comphorate
guaiacol glycerol ether
guaiacol glyceryl ester
guaiacol methyglycoch...
guaiacol methylglycoc...
guaiacol n-caproate
guaiacol phosphate
guaiacol phosphite
guaiacol salicylate
guaiacol succinate
guaiacol sulfonate
guaiacol valerate
guaiacol valerianate
guaiacol valeriate
guaiacol-carbonic acid
guaiacol-sulfonic acid
guaiacolate
guaiacolum
guaiacolum carbonicum
guaiaconic acid
guaiactamine
guaiacum
Guaiacum L.
Guaiacum officinale
Guaiacum officinale L.
guaiacum oil
Guaiacum sanctum
Guaiacum sanctum L.
guaiacum wood
guaiacurarine
guaiacyl
guaiacyl calcium
guaiamar
guaiane
guaianolide
guaiapate
guaiaretic acid
guaiazulene
guaicurine
guaiene
guaietolin
guaifenesin
guaifylline
guaiol
guaioxide
guaiphenesin
Guaita
guaithylline
guajacolum
Guajacum
guajacum officinale
guajira
guaiacol acetate
guaiacol benzoate
guaiacol cacodylate
guaiacol camphorate
guaiacol carbonate
guaiacol carbonate kefir
guaiacol cinnamate
guaiacol comphorate
guaiacol glycerol ether
guaiacol glyceryl ester
guaiacol methyglycoch...
guaiacol methylglycoc...
guaiacol n-caproate
guaiacol phosphate
guaiacol phosphite
guaiacol salicylate
guaiacol succinate
guaiacol sulfonate
guaiacol valerate
guaiacol valerianate
guaiacol valeriate
guaiacol-carbonic acid
guaiacol-sulfonic acid
guaiacolate
guaiacolum
guaiacolum carbonicum
guaiaconic acid
guaiactamine
guaiacum
Guaiacum L.
Guaiacum officinale
Guaiacum officinale L.
guaiacum oil
Guaiacum sanctum
Guaiacum sanctum L.
guaiacum wood
guaiacurarine
guaiacyl
guaiacyl calcium
guaiamar
guaiane
guaianolide
guaiapate
guaiaretic acid
guaiazulene
guaicurine
guaiene
guaietolin
guaifenesin
guaifylline
guaiol
guaioxide
guaiphenesin
Guaita
guaithylline
guajacolum
Guajacum
guajacum officinale
guajira
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中国词汇量第二的英语词典
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