2-氰基-3-乙氧基丙烯酸乙酯

Ethyl (ethoxymethylene)cyanoacetate

>98.0%(GC)

乙酰基-DL-苯丙氨酸β-萘酯

N-acetyl-dl-phenylalanine-B-*naphthyl ester

4-(4-氯苯氧基)丁酸

4-(p-Chlorophenoxy)butyric Acid

2,6-二氟-3-甲基苯酚

2,6-Difluoro-3-methylphenol

99%

1,2,5-三甲基-1 H -吡咯-3-羧酸甲酯

methyl 1,2,5-trimethyl-1H-pyrrole-3-carboxylate

N-羟基-2-甲基苯甲脒

2-Methylbenzamide oxime

98%

盐酸依帕马他汀

epiamastatin hydrochloride

N-琥珀酰-丙氨酸-丙氨酸-苯丙氨酸-7-酰胺基-4-甲基香豆素

N-succinyl-ala-ala-phe 7-amido-4-*methylcoumarin

≥99%

4-乙基硫代苯甲酰胺

4-ethylbenzenecarbothioamide

试剂级

4-环丙基-4-氧代丁酸

4-Cyclopropyl-4-oxobutyric acid

98%

4'-氯联苯-4-甲酸甲酯, 95%

Methyl 4'-chlorobiphenyl-4-carboxylate

98%

丹磺酰基-L-丙氨酸环己基铵盐

dansyl-L-alanine cyclohexylammonium

荧光氨基酸

聚脯氨酸

poly-L-proline mol wt 10000-30000

4-(2-氯苯氧基)苯磺酰氯, 96%

4-(2-chlorophenoxy)benzenesulfonyl chloride

98%

2-溴-1-乙氧基甲基咪唑

2-bromo-1-(ethoxymethyl)-1H-imidazole

98%

甲氧基酚那名盐酸盐

methoxyphenamine hydrochloride

≧98%

D-山梨糖醇-6-磷酸钡盐

D-sorbitol 6-phosphate barium

99%

BRYOSTATIN 2

(1S,3S,5E,11S,12S,13E,17R,21R,23R,25S)-1,11,21,25-tetrahydroxy-17-[(1R)-1-hydroxyethyl]-5,13-bis(2-methoxy-2-oxoethylidene)-10,10,26,26-tetramethyl-19-oxo-18,27,28,29-tetraoxatetracyclo[21.3.1.1~3,7~.1~11,15~]nonacos-8-en-12-yl (2E,4E)-octa-2,4-dienoate

冰染重氮组分24 (碱)

Fast Blue RR

>97.0%(HPLC)

丁酰胆碱酯酶 来源于马血清

butyrylcholine esterase from horse serum

≥4 units/mg dry weig...