4-（2,4-二硝基苯基）丁-1-醇

4-(2,4-Dinitrophenyl)butan-1-ol

4-(三甲基硅氧基)苯甲醛, 98%

4-[(Trimethylsilyl)oxy]benzaldehyde

4,7-二氯-8-氟-2-(三氟甲基)喹啉

4,7-Dichloro-8-fluoro-2-(trifluoromethyl)quinoline

98%

(±)-2-(三氟甲基)哌啶 盐酸盐, 96%

2-(TrifluoroMethyl)piperidine hydrochloride

4-Oxo-pentanoic acid 3-(4-oxo-pentanoyloxy)-propyl ester,

4-Oxo-pentanoic acid 3-(4-oxo-pentanoyloxy)-propyl ester

硫代西地那非-d3

Thiosildenafil-d3

4-氨基-2-氟-N-(1-甲基哌啶-4-基)苯甲酰胺, 98%

4-Amino-2-fluoro-N-(1-methylpiperidin-4-yl)benzamide

4-（3-甲基苯基）哌啶-4-醇

4-(3-Methylphenyl)piperidin-4-ol

聚（L-丙交酯），丙烯酸酯封端

Poly(L-lactide), acrylate terminated

平均Mₙ2500,PDI≤1.2

4-氯-6-碘代噻吩并[2,3-d]嘧啶, 98%

4-Chloro-6-iodothieno[2,3-d]pyrimidine

N-(9-乙基-9H-咔唑-3-基)-2-(4-吡啶-2-基)哌嗪-1-基)乙酰胺

N-(9-Ethyl-9H-carbazol-3-yl)-2-(4-(pyridin-2-yl)piperazin-1-yl)acetamide

10mM in DMSO

1,2,4,5-四（4-羧基苯基）苯

1,2,4,5-Tetrakis(4-carboxyphenyl)benzene

含 up to 6wt% water, ...

容量法单组份含吡啶卡尔费休试剂, 5mg水/ml，测水量较高样品

One-component reagent for volumetric Karl Fischer titration(pyridine-containing titrating agent)

7-羟基-4-(羟甲基)-2H-色烯-2-酮

7-hydroxy-4-(hydroxymethyl)-2H-chromen-2-one

4-甲氧基苯基 反-4-N-戊基环己烷甲酸酯, 99.9%

4-methoxyphenyl trans-4-pentylcyclohexanoate

4-（反式-4-丙基环己基）-苯基反式-4-丙基环己烷羧酸酯

4-(trans-4-Propylcyclohexyl)-phenyl trans-4-propylcyclohexanecarboxylate

3-（7-甲基-4-氧代-3,4,5,6,7,8-六氢[1]苯并噻吩并[2,3-d]嘧啶-2-基）丙酸

3-(7-methyl-4-oxo-3,4,5,6,7,8-hexahydro[1]benzothieno[2,3-d]pyrimidin-2-yl)propanoic acid

5(6)-羧基荧光素(混合物), 99%

3',6'-Dihydroxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-5-carboxylic acid compound with 3',6'-dihydroxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-6-carboxylic acid (1:1)

1-(6-Chloro-9-methyl-9H-carbazol-3-yl)ethanone

Aldrich^CPR

试剂级

N-（二甲基氨基萘基）-N-（对羧基苯基）酰肼N-羟基琥珀酰亚胺酯

N-(Dimethylaminonaphthyl)-N-(p-carboxyphenyl)hydrazide N-hydroxysuccinimide ester