hydroxy

Significant increases in both 25-hydroxy and 1, 25-dihydroxy-vitamin D levels were seen after hemodialysis mode conversion.

羟基 维生素D和 1, 25二羟维生素D3水平在血液透析模式转换后都显著上升.

The research on producing 10-hydroxy decanoic acid by alkaline scission of ricinoleic acid is reviewed.

综述了碱热解蓖麻油酸合成10- 羟基 癸酸的开发研究进展.

Production 1,2 hydroxy beta 4-formic acid, a beta consignment sales produced products.

生产1、4-二羟基萘甲酸 、 甲萘醌,销售自产产品.

Studies On Ion-Interaction Indirect Photometric Reversed-Phase Chromatography of Hydroxy Acids

羟基酸的离子相互作用间接光度反相色谱研究

Conclusion Hydroxy proline and hexosamine contents inside serum can reflect the occupational dangerous factor of VCM that leads to liver cell harm. The index can be used as an item in periodical occupational health survey as follow-up investigation.

结论血清中羟脯氨酸、氨基已糖含量可以反映职业危害因素VCM对肝细胞的损伤情况，可以用该指标来进行定期职业健康监护或跟踪调查的项目。

Besides, 4-hydroxy-phenethanol and ethyl 4-hydroxybutyrate were also determined in fermenting wine.

青梅酒中还有4-羟基苯乙醇、4-羟基丁酸乙酯。

Mimosine could be changed into another toxin 3-hydroxy-( 1 H ) pyridone ( DHP ) in the rumen.

含羞草素可在反刍家畜瘤胃内转变为另一毒素 3- 羟基 -4 ( 1氢 ) 吡啶酮 ( DHP ).

In this article, deformation behaviour was studied for an aromatic copolyester fibre con-taining p-hydroxybenzonic acid ( HBA ) and 2-hydroxy-6-naphthaoic acid ( HNA ).

本文研究了对羟基苯甲酸 ( HBA ) 与 2— 羟基 — 6—萘甲酸 ( HNA ) 共聚酯纤维的轴压缩变形行为.

RP-HPLC simultaneous determination of chlorogenic acid, caffeic acid and 4-hydroxyacetophenone in herb of Artemisia capillaris Thunb. under different UV-vis wavelengths hydroxy acetophenone

双波长RP-HPLC法同时测定茵陈蒿中绿原酸、咖啡酸和对羟基苯乙酮的含量

The values of tyrosin and hydroxy-proline in congenital cataractous lens aged 50 days were significantly higher than that of normal group ( P0. 05).

先天性白内障晶体内，酪氨酸和羟脯氨酸含量明显高于正常对照组（P＜0.05）；

AIM To study the antioxidant activity of 2-ethyl-3-hydroxy-6-phenylthio-4 ( 1 H )-pyridone ( HPP ).

目的　研究2乙基3 羟基 6苯硫基4 ( 1H ) 吡啶酮 ( HPP ) 的抗氧化作用.

The novel-flocculant poly-nucleate aluminum hydroxy silicate-sulphate ( PASS ) was prepared and polysilicic acid under non-high shear condition.

在非高剪切力条件下,将硫酸铝引入到聚合硅酸中合成了新型聚硅酸硫酸铝 ( PASS ) 絮凝剂.

The non-covalent interaction of 7-hydroxy flavone and its phosphate with DNA was studied using ethidium bromide ( EB) as a probe.

以溴化乙锭（EB）为荧光探针，研究了7-羟基黄酮及磷酰化7-羟基黄酮与DNA的弱相互作用。

Wipe dry with facial cotton and apply Alpha Hydroxy Serum Plus.

以湿的卸妆棉抹净双眼,最后涂上特效果酸活肤精华液.

Result The hydroxy proline and hexosamine were measured higher in contact group than control group.

结果接触组血清中羟脯氨酸、氨基已糖的含量高于对照组，统计学分析差异有显著性。

Herein, we describe a rapid, simple and practical procedure for the phase transfer catalytic ( PTC) synthesis of a wide range of α-hydroxy acids by means of a microwave-assisted addition reaction in one pot.

开发了一种快速、简单和实用的系列α羟基酸的合成方法，在微波辐照相转移催化的条件下实现了一锅法α羟基酸合成。

Study on the Non-Covalent Interaction of 7-Hydroxy Flavone and Its Phosphate with DNA by Fluorescence Method

7-羟基黄酮及磷酰化7-羟基黄酮与DNA的弱相互作用荧光法研究

8-Hydroxy-2'-deoxyguanosine is one of the most representative biomarkers of oxidative DNA damage.

8-羟基脱氧鸟苷是DNA损伤生物标志物中最有代表性的一种。

In low temperature, reaction of ketone with sodium acetylide synthesized 1-ethynyl-2,3, 4,5-tetramethyl-2-cyclopentene-1-ol; 1,2-diphenyl-2-hydroxy-3-butine-1-one; 3,4-diphenyl-1,5-hexadiine-3,4-diol and 3,4-diphenyl-3-cyclopentene-1-one.

报道了在低温条件下, 以邻二酮和α-环烯酮为原料与炔钠反应,合成了2,3, 4,5-四甲基-1-乙炔基-2-烯-环戊醇、1, 2 - 二苯基 -2 - 羟基 -3 - 丁炔 -1 - 酮、3, 4 - 二苯基 -1,5-己二炔-3,4 - 二醇和3,4 - 二苯基 -3 - 环戊烯 -1 -酮4种化合物.

A novel heat-resisting modified epoxy resin was synthesized through the condensation of a hydroxy terminated poly ( methylphenylsiloxane), PMPS, and a bisphenol A epoxy resin, EP. The mechanism of the dehydration condensation reaction of PMPS and EP had been explored.

用羟基封端的聚甲基苯基硅氧烷（PMPS），经脱水缩合反应，对双酚A型环氧树脂进行改性，得到一种相容性好、内应力低的新型耐热环氧树脂。

Kinetic model for preparing hydroxy terminated polydimethylsiloxane in one-step process

有水条件下羟基聚硅氧烷一步合成的反应动力学模型

Proteolytic enzymes catalyze oligomerization of the. alpha .-hydroxy carboxylic acid and . alpha .-amino acid.

蛋白水解酶催化α - 羟基羧酸和α - 氨基酸的低聚化.

The ee values of the final products were very close to those of α-hydroxy ketones, which indicated that no racemization occurred in the substitution.

最终产物的ee值与中间体α-羟基酮十分接近，表明在所发生的亲核取代反应中基本没有消旋化得现象发生。

The condensation-cyclization cascade reaction of aromatic aldehyde with two equiv of 4-hydroxy-6-methyl-pyrone in the presence of acetic anhydride was studied by using ionic liquid as both reaction medium and promoter.

研究了在离子液体介质中，芳香醛和两分子6-甲基-4-羟基吡喃酮在乙酸酐存在下的缩合成环反应，并通过该反应合成了一系列双吡喃酮并吡喃类化合物。

The effect of cobalt and nickel p-hydroxy benzoates on the adhesion between NRand brass was studied.

研究了对羟基苯甲酸钴和对羟基苯甲酸镍对天然橡胶与黄铜粘合的影响.

Study on the synthesis of 2-diethylamino-6-methyl-4-hydroxy pyrimidine.

二乙氨基 -6- 甲基 -4- 羟基嘧啶的合成研究.

Kinetics Study of Compatibilization Blending Interfacial Reaction and 2-Hydroxy-1, 4-naphthoquinone Redox Reaction

共混增容界面反应及2-羟基-1，4-萘醌氧化&还原反应动力学研究

Methods: α-Bromo-4-benzyloxy acetophenone is synthesized with 4-hydroxy acetophenone and bromonium as materials and methanol as solvent.

方法: 以甲醇为溶剂,以对羟基苯乙酮和溴为原料制备了α - 溴-4-苄氧苯基苯乙酮.

The catalysis follows a hydroxy radical pathway.

这种催化作用遵循羟基自由基途径.

METHODS 3-hydroxy estrogen reacted with dimethyl sulfate in acetone in the presence of potassium carbonate.

方法以含 3- 酚羟基的雌激素类化合物为原料,丙酮为溶剂,在碳酸钾存在下与硫酸二甲醋反应.