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n. 羟,氢氧
近义词
n.
联想词
amine胺;methyl;alkyl的,烃的;ester酯;molecule分子;monomer单体;hydrophobic狂犬病的,恐水病的,患恐水病的,不易被水沾湿的;ligand;amino的;unsaturated不饱和的;polymerization;
hydroxyl group
hydroxyl value 羟值;羟值;羟价
phenolic hydroxyl 酚式羟

Glycolipids (glycosyldiacylglycerols) are diacylglycerols with a sugar attached to the unesterified hydroxyl group.

糖酯类物质是由甘油二酯和糖结未酯化的形成的。

In this paper, synthesis of salidroside was reported starting from 4 hydroxyl phenylacetic acid through benzylation, esterification, reduction and glycosidation.

报道了以对苯乙酸为原料,经过苄化、酯化、还原、甙化等步骤成红景天甙的一种法.

METHODS The hydroxyl groups of magnolol were protected using ketol reaction and the products were purified by recrystallization from hexane.

厚朴酚两用缩酮保护,再用正己烷重结晶分离纯化。

The hydroxyl value of epoxy-containing polyester was determined by analyzing acetification principle and using acetyl chloride as acetifier and methylene chloride as solvent.

通过对其酰化原理分析,选用乙酰氯作酰化剂、二氯甲烷作酰化溶剂,测定含环氧聚酯的羟值。

The ring-opening polymerization mechanism of lactide in the presence of hydroxyl compounds was studied by using ferric ethoxide and ferric n-butoxide as catalysts respectively.

这些结果表明在含物的丙交酯/醇铁聚体系中,羟物作为共引发剂参与了丙交酯的开环聚

Acylation activity of hydroxyl groups in methyl cholicate has been determined by the use of methacryloyl chloride, methacryloyl anhydride and methacrylic acid as the acylating agents.

以甲丙烯酰氯、甲丙烯酸酐和甲丙烯酸作酰化剂,研究了胆酸甲酯分子中的反应活性。

Nuclear magnetic resonance techniques are used to determine the national aleutric acid preferential conformation. The results show that the dithionic hydroxyl radicals are in reciprocal cross bearing.

采用核磁共振谱法测定了国产紫胶桐酸的优势构象,结果表明,其分子中连二处于反交叉位。

The aurone compounds are generally on one plane ,and they have a bigger conjugate system .The inducement of hydroxyl substituents has little influence on their own geometries .

橙酮类化物分子共面性较强,为较大的共轭体系,取代的接入,对橙酮类化物共面性影响不大。

声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。

显示所有包含 hydroxyl 的英语例句

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eustatism, eustele, eusternum, eusthenia, eustigmin, eustipes, eustomachous, eustratite, eustriate, eustyle,

相似单词


hydroxyimino, hydroxying, hydroxyiodide, hydroxyisobutyrate, hydroxyketone, hydroxyl, hydroxyl group, hydroxyl ion, hydroxylable, hydroxylamine,
近义词
n.
联想词
amine胺;methyl;alkyl的,烃的;ester酯;molecule分子;monomer单体;hydrophobic狂犬病的,恐水病的,患恐水病的,不易被水沾湿的;ligand;amino的;unsaturated不饱和的;polymerization;
hydroxyl group
hydroxyl value 值;值;
phenolic hydroxyl 酚式

Glycolipids (glycosyldiacylglycerols) are diacylglycerols with a sugar attached to the unesterified hydroxyl group.

糖酯类物质是由甘油二酯和糖结未酯化的形成的。

In this paper, synthesis of salidroside was reported starting from 4 hydroxyl phenylacetic acid through benzylation, esterification, reduction and glycosidation.

报道了以对苯乙酸为原料,经过苄化、酯化、还原、甙化等步骤成红景天甙的一种方法.

METHODS The hydroxyl groups of magnolol were protected using ketol reaction and the products were purified by recrystallization from hexane.

方法将厚朴酚两用缩酮保护,再用正己烷重结晶分离纯化。

The hydroxyl value of epoxy-containing polyester was determined by analyzing acetification principle and using acetyl chloride as acetifier and methylene chloride as solvent.

通过对其酰化原理分析,选用乙酰氯作酰化、二氯甲烷作酰化,定含环氧聚酯的值。

The ring-opening polymerization mechanism of lactide in the presence of hydroxyl compounds was studied by using ferric ethoxide and ferric n-butoxide as catalysts respectively.

这些结果表明在含物的丙交酯/醇铁聚体系中,物作为共引发参与了丙交酯的开环聚

Acylation activity of hydroxyl groups in methyl cholicate has been determined by the use of methacryloyl chloride, methacryloyl anhydride and methacrylic acid as the acylating agents.

以甲丙烯酰氯、甲丙烯酸酐和甲丙烯酸作酰化,研究了胆酸甲酯分子中的反应活性。

Nuclear magnetic resonance techniques are used to determine the national aleutric acid preferential conformation. The results show that the dithionic hydroxyl radicals are in reciprocal cross bearing.

采用核磁共振谱法定了国产紫胶桐酸的优势构象,结果表明,其分子中连二处于反交叉位。

The aurone compounds are generally on one plane ,and they have a bigger conjugate system .The inducement of hydroxyl substituents has little influence on their own geometries .

橙酮类化物分子共面性较强,为较大的共轭体系,取代的接入,对橙酮类化物共面性影响不大。

声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。

显示所有包含 hydroxyl 的英语例句

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eutectic, eutecticevaporate, eutecticum, eutectiferous, eutectiform, eutectoid, eutectometer, eutel, eutelegenesis, eutelolecithal,

相似单词


hydroxyimino, hydroxying, hydroxyiodide, hydroxyisobutyrate, hydroxyketone, hydroxyl, hydroxyl group, hydroxyl ion, hydroxylable, hydroxylamine,
近义词
n.
联想词
amine胺;methyl;alkyl的,烃的;ester酯;molecule分子;monomer单体;hydrophobic狂犬病的,恐水病的,患恐水病的,不易被水沾湿的;ligand;amino的;unsaturated不饱和的;polymerization;
hydroxyl group
hydroxyl value 羟值;羟值;羟价
phenolic hydroxyl 酚式羟

Glycolipids (glycosyldiacylglycerols) are diacylglycerols with a sugar attached to the unesterified hydroxyl group.

糖酯类物质是由甘油二酯和糖结未酯形成的。

In this paper, synthesis of salidroside was reported starting from 4 hydroxyl phenylacetic acid through benzylation, esterification, reduction and glycosidation.

报道了以对苯乙酸为原料,经过苄、酯、还原、甙等步骤成红景天甙的一种方法.

METHODS The hydroxyl groups of magnolol were protected using ketol reaction and the products were purified by recrystallization from hexane.

方法将厚朴酚两用缩酮保护,再用正己烷重结晶分离纯

The hydroxyl value of epoxy-containing polyester was determined by analyzing acetification principle and using acetyl chloride as acetifier and methylene chloride as solvent.

通过对其原理分析,选用乙氯作剂、二氯甲烷作剂,测定含环聚酯的羟值。

The ring-opening polymerization mechanism of lactide in the presence of hydroxyl compounds was studied by using ferric ethoxide and ferric n-butoxide as catalysts respectively.

这些结果表明在含物的丙交酯/醇铁聚体系中,羟物作为共引发剂参与了丙交酯的开环聚

Acylation activity of hydroxyl groups in methyl cholicate has been determined by the use of methacryloyl chloride, methacryloyl anhydride and methacrylic acid as the acylating agents.

以甲丙烯氯、甲丙烯酸酐和甲丙烯酸作剂,研究了胆酸甲酯分子中的反应活性。

Nuclear magnetic resonance techniques are used to determine the national aleutric acid preferential conformation. The results show that the dithionic hydroxyl radicals are in reciprocal cross bearing.

采用核磁共振谱法测定了国产紫胶桐酸的优势构象,结果表明,其分子中连二处于反交叉位。

The aurone compounds are generally on one plane ,and they have a bigger conjugate system .The inducement of hydroxyl substituents has little influence on their own geometries .

橙酮类物分子共面性较强,为较大的共轭体系,取代的接入,对橙酮类物共面性影响不大。

声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。

显示所有包含 hydroxyl 的英语例句

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Eutheria, eutherian, euthermic, euthermophilous, eutherophyte, euthesis, euthymia, euthymism, Euthyneura, euthyneural,

相似单词


hydroxyimino, hydroxying, hydroxyiodide, hydroxyisobutyrate, hydroxyketone, hydroxyl, hydroxyl group, hydroxyl ion, hydroxylable, hydroxylamine,
n. 羟基,氢氧基
近义词
n.
联想词
amine胺;methyl甲基;alkyl烷基,烃基;ester酯;molecule分子;monomer单体;hydrophobic狂犬病,恐水病,患恐水病,不易被水沾湿;ligand基;amino氨基;unsaturated不饱和;polymerization;
hydroxyl group 羟基
hydroxyl value 羟值;羟基值;羟价
phenolic hydroxyl 酚式羟基

Glycolipids (glycosyldiacylglycerols) are diacylglycerols with a sugar attached to the unesterified hydroxyl group.

糖酯类物质是由甘油二酯和糖结未酯化羟基形成

In this paper, synthesis of salidroside was reported starting from 4 hydroxyl phenylacetic acid through benzylation, esterification, reduction and glycosidation.

报道了以对羟基苯乙酸为原料,经过苄基化、酯化、还原、甙化等步骤成红景天甙一种方法.

METHODS The hydroxyl groups of magnolol were protected using ketol reaction and the products were purified by recrystallization from hexane.

方法朴酚两羟基用缩酮保护,再用正己烷重结晶分离纯化。

The hydroxyl value of epoxy-containing polyester was determined by analyzing acetification principle and using acetyl chloride as acetifier and methylene chloride as solvent.

通过对其酰化原理分析,选用乙酰氯作酰化剂、二氯甲烷作酰化溶剂,测定含环氧基聚酯羟值。

The ring-opening polymerization mechanism of lactide in the presence of hydroxyl compounds was studied by using ferric ethoxide and ferric n-butoxide as catalysts respectively.

这些结果表明在含羟基丙交酯/醇铁聚体系中,羟基化物作为共引发剂参与了丙交酯开环聚

Acylation activity of hydroxyl groups in methyl cholicate has been determined by the use of methacryloyl chloride, methacryloyl anhydride and methacrylic acid as the acylating agents.

以甲基丙烯酰氯、甲基丙烯酸酐和甲基丙烯酸作酰化剂,研究了胆酸甲酯分子中羟基反应活性。

Nuclear magnetic resonance techniques are used to determine the national aleutric acid preferential conformation. The results show that the dithionic hydroxyl radicals are in reciprocal cross bearing.

采用核磁共振谱法测定了国产紫胶桐酸优势构象,结果表明,其分子中连二羟基处于反交叉位。

The aurone compounds are generally on one plane ,and they have a bigger conjugate system .The inducement of hydroxyl substituents has little influence on their own geometries .

橙酮类化物分子共面性较强,为较大共轭体系,取代羟基接入,对橙酮类化物共面性影响不大。

声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件观点;若发现问题,欢迎向我们指正。

显示所有包含 hydroxyl 的英语例句

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eutrichosis, Eutrichosomatidae, eutrit, eutroglobiont, eutroglobiotic, eutrophapsis, eutrophia, eutrophic, eutrophicate, eutrophication,

相似单词


hydroxyimino, hydroxying, hydroxyiodide, hydroxyisobutyrate, hydroxyketone, hydroxyl, hydroxyl group, hydroxyl ion, hydroxylable, hydroxylamine,
n. 羟,氢氧
近义词
n.
联想词
amine胺;methyl;alkyl;ester酯;molecule分子;monomer单体;hydrophobic狂犬病,恐水病,患恐水病,不易被水沾湿;ligand;amino;unsaturated不饱和;polymerization;
hydroxyl group
hydroxyl value 羟值;羟值;羟价
phenolic hydroxyl 酚式羟

Glycolipids (glycosyldiacylglycerols) are diacylglycerols with a sugar attached to the unesterified hydroxyl group.

糖酯类物质是由甘油二酯和糖结未酯形成

In this paper, synthesis of salidroside was reported starting from 4 hydroxyl phenylacetic acid through benzylation, esterification, reduction and glycosidation.

报道了以对苯乙酸为料,经过苄、酯、还、甙等步骤成红景天甙一种方法.

METHODS The hydroxyl groups of magnolol were protected using ketol reaction and the products were purified by recrystallization from hexane.

方法将厚朴酚两用缩酮保护,再用正己烷重结晶分离纯

The hydroxyl value of epoxy-containing polyester was determined by analyzing acetification principle and using acetyl chloride as acetifier and methylene chloride as solvent.

通过对其理分析,选用乙氯作剂、二氯甲烷作溶剂,测定含环氧聚酯羟值。

The ring-opening polymerization mechanism of lactide in the presence of hydroxyl compounds was studied by using ferric ethoxide and ferric n-butoxide as catalysts respectively.

这些结果表明在含丙交酯/醇铁聚体系中,羟物作为共引发剂参与了丙交酯开环聚

Acylation activity of hydroxyl groups in methyl cholicate has been determined by the use of methacryloyl chloride, methacryloyl anhydride and methacrylic acid as the acylating agents.

以甲丙烯氯、甲丙烯酸酐和甲丙烯酸作剂,研究了胆酸甲酯分子中反应活性。

Nuclear magnetic resonance techniques are used to determine the national aleutric acid preferential conformation. The results show that the dithionic hydroxyl radicals are in reciprocal cross bearing.

采用核磁共振谱法测定了国产紫胶桐酸优势构象,结果表明,其分子中连二处于反交叉位。

The aurone compounds are generally on one plane ,and they have a bigger conjugate system .The inducement of hydroxyl substituents has little influence on their own geometries .

橙酮类物分子共面性较强,为较大共轭体系,取代接入,对橙酮类物共面性影响不大。

声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件观点;若发现问题,欢迎向我们指正。

显示所有包含 hydroxyl 的英语例句

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euvirus, euvitrain, euvolia, euxanthon, euxenite, euxinic, euzeolite, ev, Eva, evacuant,

相似单词


hydroxyimino, hydroxying, hydroxyiodide, hydroxyisobutyrate, hydroxyketone, hydroxyl, hydroxyl group, hydroxyl ion, hydroxylable, hydroxylamine,

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evansite, Evanston, Evansville, evapo(u)rate, evaporability, evaporable, evaporant, evaporate, evaporated, evaporated milk,

相似单词


hydroxyimino, hydroxying, hydroxyiodide, hydroxyisobutyrate, hydroxyketone, hydroxyl, hydroxyl group, hydroxyl ion, hydroxylable, hydroxylamine,

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even-order, evens, evensong, event, event-driven, even-tempered, eventful, eventide, eventin, eventing,

相似单词


hydroxyimino, hydroxying, hydroxyiodide, hydroxyisobutyrate, hydroxyketone, hydroxyl, hydroxyl group, hydroxyl ion, hydroxylable, hydroxylamine,
n. 基,氢氧基
近义词
n.
联想词
amine胺;methyl甲基;alkyl烷基的,烃基的;ester酯;molecule分子;monomer单体;hydrophobic狂犬病的,恐水病的,患恐水病的,不易被水沾湿的;ligand基;amino氨基的;unsaturated不饱和的;polymerization;
hydroxyl group
hydroxyl value 值;基值;
phenolic hydroxyl 酚式

Glycolipids (glycosyldiacylglycerols) are diacylglycerols with a sugar attached to the unesterified hydroxyl group.

糖酯类物质是由甘油二酯和糖结未酯形成的。

In this paper, synthesis of salidroside was reported starting from 4 hydroxyl phenylacetic acid through benzylation, esterification, reduction and glycosidation.

报道了以对苯乙酸为原料,经过苄基、酯、还原、步骤成红景天的一种方法.

METHODS The hydroxyl groups of magnolol were protected using ketol reaction and the products were purified by recrystallization from hexane.

方法将厚朴酚两缩酮保护,再正己烷重结晶分离纯

The hydroxyl value of epoxy-containing polyester was determined by analyzing acetification principle and using acetyl chloride as acetifier and methylene chloride as solvent.

通过对其酰原理分析,选乙酰氯作酰剂、二氯甲烷作酰溶剂,测定含环氧基聚酯的值。

The ring-opening polymerization mechanism of lactide in the presence of hydroxyl compounds was studied by using ferric ethoxide and ferric n-butoxide as catalysts respectively.

这些结果表明在含物的丙交酯/醇铁聚体系中,物作为共引发剂参与了丙交酯的开环聚

Acylation activity of hydroxyl groups in methyl cholicate has been determined by the use of methacryloyl chloride, methacryloyl anhydride and methacrylic acid as the acylating agents.

以甲基丙烯酰氯、甲基丙烯酸酐和甲基丙烯酸作酰剂,研究了胆酸甲酯分子中的反应活性。

Nuclear magnetic resonance techniques are used to determine the national aleutric acid preferential conformation. The results show that the dithionic hydroxyl radicals are in reciprocal cross bearing.

核磁共振谱法测定了国产紫胶桐酸的优势构象,结果表明,其分子中连二处于反交叉位。

The aurone compounds are generally on one plane ,and they have a bigger conjugate system .The inducement of hydroxyl substituents has little influence on their own geometries .

橙酮类物分子共面性较强,为较大的共轭体系,取代的接入,对橙酮类物共面性影响不大。

声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。

显示所有包含 hydroxyl 的英语例句

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ever since, ever so, Everard, ever-bearer, everbearing, ever-bloomer, everblooming, Ever-brass, Everbrite, everdamp,

相似单词


hydroxyimino, hydroxying, hydroxyiodide, hydroxyisobutyrate, hydroxyketone, hydroxyl, hydroxyl group, hydroxyl ion, hydroxylable, hydroxylamine,
n. 羟基,氢氧基
近义词
n.
联想词
amine胺;methyl甲基;alkyl烷基的,烃基的;ester酯;molecule分子;monomer单体;hydrophobic狂犬病的,恐水病的,患恐水病的,不易被水沾湿的;ligand基;amino氨基的;unsaturated不饱和的;polymerization;
hydroxyl group 羟基
hydroxyl value 羟值;羟基值;羟价
phenolic hydroxyl 酚式羟基

Glycolipids (glycosyldiacylglycerols) are diacylglycerols with a sugar attached to the unesterified hydroxyl group.

糖酯类物质是由甘油二酯和糖结未酯化的羟基的。

In this paper, synthesis of salidroside was reported starting from 4 hydroxyl phenylacetic acid through benzylation, esterification, reduction and glycosidation.

报道了以对羟基苯乙酸为原料,经过苄基化、酯化、还原、甙化等步骤天甙的一种方法.

METHODS The hydroxyl groups of magnolol were protected using ketol reaction and the products were purified by recrystallization from hexane.

方法将厚朴酚两羟基用缩酮保护,再用正己烷重结晶分离纯化。

The hydroxyl value of epoxy-containing polyester was determined by analyzing acetification principle and using acetyl chloride as acetifier and methylene chloride as solvent.

通过对其酰化原理分析,选用乙酰氯作酰化剂、二氯甲烷作酰化溶剂,测定含环氧基酯的羟值。

The ring-opening polymerization mechanism of lactide in the presence of hydroxyl compounds was studied by using ferric ethoxide and ferric n-butoxide as catalysts respectively.

这些结果表明在含羟基物的丙交酯/醇铁体系中,羟基化物作为共引发剂参与了丙交酯的开环

Acylation activity of hydroxyl groups in methyl cholicate has been determined by the use of methacryloyl chloride, methacryloyl anhydride and methacrylic acid as the acylating agents.

以甲基丙烯酰氯、甲基丙烯酸酐和甲基丙烯酸作酰化剂,研究了胆酸甲酯分子中羟基的反应活性。

Nuclear magnetic resonance techniques are used to determine the national aleutric acid preferential conformation. The results show that the dithionic hydroxyl radicals are in reciprocal cross bearing.

采用核磁共振谱法测定了国产紫胶桐酸的优势构象,结果表明,其分子中连二羟基处于反交叉位。

The aurone compounds are generally on one plane ,and they have a bigger conjugate system .The inducement of hydroxyl substituents has little influence on their own geometries .

橙酮类化物分子共面性较强,为较大的共轭体系,取代羟基的接入,对橙酮类化物共面性影响不大。

声明:以上例句、词性分类均由互联网资源自动生,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。

显示所有包含 hydroxyl 的英语例句

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Everglaze, evergreen, evergreen plant, Evergreen State, evergreenness, evericin, ever-increasing, everitsin, everkahn, everlasting,

相似单词


hydroxyimino, hydroxying, hydroxyiodide, hydroxyisobutyrate, hydroxyketone, hydroxyl, hydroxyl group, hydroxyl ion, hydroxylable, hydroxylamine,
n. 羟基,氢氧基
近义词
n.
联想词
amine胺;methyl甲基;alkyl烷基的,烃基的;ester酯;molecule分子;monomer单体;hydrophobic狂犬病的,恐水病的,患恐水病的,不易被水沾湿的;ligand基;amino氨基的;unsaturated不饱和的;polymerization;
hydroxyl group 羟基
hydroxyl value 羟值;羟基值;羟价
phenolic hydroxyl 酚式羟基

Glycolipids (glycosyldiacylglycerols) are diacylglycerols with a sugar attached to the unesterified hydroxyl group.

糖酯类物质是由甘油二酯和糖结未酯化的羟基形成的。

In this paper, synthesis of salidroside was reported starting from 4 hydroxyl phenylacetic acid through benzylation, esterification, reduction and glycosidation.

报道了以对羟基苯乙酸为原料,经过苄基化、酯化、还原、甙化等步骤成红景天甙的一种方法.

METHODS The hydroxyl groups of magnolol were protected using ketol reaction and the products were purified by recrystallization from hexane.

方法将厚朴酚两羟基用缩酮保护,再用正己烷重结晶分离纯化。

The hydroxyl value of epoxy-containing polyester was determined by analyzing acetification principle and using acetyl chloride as acetifier and methylene chloride as solvent.

通过对其酰化原理分析,选用乙酰氯作酰化剂、二氯甲烷作酰化溶剂,测氧基聚酯的羟值。

The ring-opening polymerization mechanism of lactide in the presence of hydroxyl compounds was studied by using ferric ethoxide and ferric n-butoxide as catalysts respectively.

这些结果表明在羟基物的丙交酯/醇铁聚体系中,羟基化物作为共引发剂参与了丙交酯的开

Acylation activity of hydroxyl groups in methyl cholicate has been determined by the use of methacryloyl chloride, methacryloyl anhydride and methacrylic acid as the acylating agents.

以甲基丙烯酰氯、甲基丙烯酸酐和甲基丙烯酸作酰化剂,研究了胆酸甲酯分子中羟基的反应活性。

Nuclear magnetic resonance techniques are used to determine the national aleutric acid preferential conformation. The results show that the dithionic hydroxyl radicals are in reciprocal cross bearing.

采用核磁共振谱法测了国产紫胶桐酸的优势构象,结果表明,其分子中连二羟基处于反交叉位。

The aurone compounds are generally on one plane ,and they have a bigger conjugate system .The inducement of hydroxyl substituents has little influence on their own geometries .

橙酮类化物分子共面性较强,为较大的共轭体系,取代羟基的接入,对橙酮类化物共面性影响不大。

声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。

显示所有包含 hydroxyl 的英语例句

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eversince, eversion, eversporting, evert, evertile, Everton, evertor, ever-victorious, everwhich, everwho,

相似单词


hydroxyimino, hydroxying, hydroxyiodide, hydroxyisobutyrate, hydroxyketone, hydroxyl, hydroxyl group, hydroxyl ion, hydroxylable, hydroxylamine,
n. 基,氢氧基
近义词
n.
联想词
amine胺;methyl甲基;alkyl烷基的,烃基的;ester酯;molecule分子;monomer单体;hydrophobic狂犬病的,恐水病的,患恐水病的,不易被水沾湿的;ligand基;amino氨基的;unsaturated不饱和的;polymerization;
hydroxyl group
hydroxyl value 值;基值;
phenolic hydroxyl

Glycolipids (glycosyldiacylglycerols) are diacylglycerols with a sugar attached to the unesterified hydroxyl group.

糖酯类物质是由甘油二酯和糖结未酯化的形成的。

In this paper, synthesis of salidroside was reported starting from 4 hydroxyl phenylacetic acid through benzylation, esterification, reduction and glycosidation.

报道了以对苯乙酸为,过苄基化、酯化、还、甙化等步骤成红景天甙的一种方法.

METHODS The hydroxyl groups of magnolol were protected using ketol reaction and the products were purified by recrystallization from hexane.

方法将厚朴用缩酮保护,再用正己烷重结晶分离纯化。

The hydroxyl value of epoxy-containing polyester was determined by analyzing acetification principle and using acetyl chloride as acetifier and methylene chloride as solvent.

通过对其酰化理分析,选用乙酰氯作酰化剂、二氯甲烷作酰化溶剂,测定含环氧基聚酯的值。

The ring-opening polymerization mechanism of lactide in the presence of hydroxyl compounds was studied by using ferric ethoxide and ferric n-butoxide as catalysts respectively.

这些结果表明在含物的丙交酯/醇铁聚体系中,基化物作为共引发剂参与了丙交酯的开环聚

Acylation activity of hydroxyl groups in methyl cholicate has been determined by the use of methacryloyl chloride, methacryloyl anhydride and methacrylic acid as the acylating agents.

以甲基丙烯酰氯、甲基丙烯酸酐和甲基丙烯酸作酰化剂,研究了胆酸甲酯分子中的反应活性。

Nuclear magnetic resonance techniques are used to determine the national aleutric acid preferential conformation. The results show that the dithionic hydroxyl radicals are in reciprocal cross bearing.

采用核磁共振谱法测定了国产紫胶桐酸的优势构象,结果表明,其分子中连二处于反交叉位。

The aurone compounds are generally on one plane ,and they have a bigger conjugate system .The inducement of hydroxyl substituents has little influence on their own geometries .

橙酮类化物分子共面性较强,为较大的共轭体系,取代的接入,对橙酮类化物共面性影响不大。

声明:以上例句、词性分类均由互联网资源自动生成,部分未过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。

显示所有包含 hydroxyl 的英语例句

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every which way, every year, everybody, everyday, everydayness, everyhow, Everyman, everyone, everyone's, everyplace,

相似单词


hydroxyimino, hydroxying, hydroxyiodide, hydroxyisobutyrate, hydroxyketone, hydroxyl, hydroxyl group, hydroxyl ion, hydroxylable, hydroxylamine,