化学试剂 多快好省

Ethyl 7-methoxy-2-oxo-2H-chromene-3-carboxylate

Ethyl 7-methoxy-2-oxo-2H-chromene-3-carboxylate

品牌：毕得

BD2698616093-72-798%

登录 1g

4-Methyl-7-(((2S,3S,4R,5S,6S)-3,4,5-trihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-2H-chromen-2-one

4-Methyl-7-(((2S,3S,4R,5S,6S)-3,4,5-trihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-2H-chromen-2-one

品牌：毕得

BD9920154322-38-297%

登录 25mg

7-(4-Methyl-1H-imidazol-1-yl)-3,4-dihydropyrido[2,1-c][1,4]oxazine-1,6-dione

7-(4-Methyl-1H-imidazol-1-yl)-3,4-dihydropyrido[2,1-c][1,4]oxazine-1,6-dione

品牌：毕得

BD6324271402004-16-397%

登录 25mg

(2S,3S,4S,5R,6S)-3,4,5-Trihydroxy-6-((4-methyl-2-oxo-2H-chromen-7-yl)oxy)tetrahydro-2H-pyran-2-carboxylic acid trihydrate

(2S,3S,4S,5R,6S)-3,4,5-Trihydroxy-6-((4-methyl-2-oxo-2H-chromen-7-yl)oxy)tetrahydro-2H-pyran-2-carboxylic acid trihydrate

品牌：毕得

BD99206199329-67-497%

登录 1g

Methyl 4-hydroxy-2H-benzo[e][1,2]thiazine-3-carboxylate 1,1-dioxide

Methyl 4-hydroxy-2H-benzo[e][1,2]thiazine-3-carboxylate 1,1-dioxide

品牌：毕得

BD2040235511-14-997%

登录 100mg

Methyl 2-methyl-4-hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide

Methyl 2-methyl-4-hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide

品牌：毕得

BD2040335511-15-097%

登录 10g

Ethyl 6-bromopyrazolo[1,5-a]pyrimidine-2-carboxylate

Ethyl 6-bromopyrazolo[1,5-a]pyrimidine-2-carboxylate

品牌：毕得

BD2490071005209-42-695%

登录 1g

2,3-Pyrazinecarboxylic anhydride

2,3-Pyrazinecarboxylic anhydride

品牌：毕得

BD30924744-50-798%

登录 100g

(R)-4-Ethyl-4-hydroxy-7,8-dihydro-1H-pyrano[3,4-f]indolizine-3,6,10(4H)-trione

(R)-4-Ethyl-4-hydroxy-7,8-dihydro-1H-pyrano[3,4-f]indolizine-3,6,10(4H)-trione

品牌：毕得

BD290251110351-91-295%

登录 1g

2-((3,4-Dimethyl-2-oxo-2H-chromen-7-yl)oxy)acetic acid

2-((3,4-Dimethyl-2-oxo-2H-chromen-7-yl)oxy)acetic acid

品牌：毕得

BD51018935679-93-797%

登录 1g

2-Oxo-2H-chromene-6-carbaldehyde

2-Oxo-2H-chromene-6-carbaldehyde

品牌：毕得

BD12233451690-26-795%

登录 5g

2-Oxo-7-(((2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-2H-chromene-3-carboxylic acid

2-Oxo-7-(((2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-2H-chromene-3-carboxylic acid

品牌：毕得

BD12246264664-99-998%

登录 1mg

Ethyl 2-(methylthio)-5-oxo-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylate

Ethyl 2-(methylthio)-5-oxo-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylate

品牌：毕得

BD57143034711-92-797%

登录 1g

Methyl 6-bromobenzo[d][1,3]dioxole-5-carboxylate

Methyl 6-bromobenzo[d][1,3]dioxole-5-carboxylate

品牌：毕得

BD36069561441-09-698%

登录 100mg

2,4-Dioxo-2,4-dihydro-1H-benzo[d][1,3]oxazine-6-carboxylic acid

2,4-Dioxo-2,4-dihydro-1H-benzo[d][1,3]oxazine-6-carboxylic acid

品牌：毕得

BD4201277423-13-395%

登录 1g

7-Methyl-1H-benzo[d][1,3]oxazine-2,4-dione

7-Methyl-1H-benzo[d][1,3]oxazine-2,4-dione

品牌：毕得

BD3444463480-11-597%

登录 5g

Ethyl 5-bromoimidazo[1,2-a]pyrazine-2-carboxylate

Ethyl 5-bromoimidazo[1,2-a]pyrazine-2-carboxylate

品牌：毕得

BD22639487597-27-198%

登录 1g

3-(9-((4-((2,5-Dioxopyrrolidin-1-yl)oxy)-4-oxobutyl)(tosyl)carbamoyl)acridin-10-ium-10-yl)propane-1-sulfonate

3-(9-((4-((2,5-Dioxopyrrolidin-1-yl)oxy)-4-oxobutyl)(tosyl)carbamoyl)acridin-10-ium-10-yl)propane-1-sulfonate

品牌：毕得

BD491154199293-83-998%

登录 10mg

Ethyl 2-oxo-5,6,7,8-tetrahydro-2H-chromene-3-carboxylate

Ethyl 2-oxo-5,6,7,8-tetrahydro-2H-chromene-3-carboxylate

品牌：毕得

BD26984466979-47-395%

登录 1g