化学试剂 多快好省

Polyoxyethylene sorbitan monolaurate

Polyoxyethylene sorbitan monolaurate

品牌：毕得

BD1560939005-64-5Hydroxyl Value 90-110 mgKOH/g

登录 100g 常备现货

(1R,2R,3S,3aR,8bS)-1,8b-Dihydroxy-6,8-dimethoxy-3a-(4-methoxyphenyl)-N,N-dimethyl-3-phenyl-2,3,3a,8b-tetrahydro-1H-cyclopenta[b]benzofuran-2-carboxamide

(1R,2R,3S,3aR,8bS)-1,8b-Dihydroxy-6,8-dimethoxy-3a-(4-methoxyphenyl)-N,N-dimethyl-3-phenyl-2,3,3a,8b-tetrahydro-1H-cyclopenta[b]benzofuran-2-carboxamide

品牌：毕得

BD22815284573-16-099%

登录 1mg 常备现货

(3R,4R)-3,4-Bis(3,4-dimethoxybenzyl)dihydrofuran-2(3H)-one

(3R,4R)-3,4-Bis(3,4-dimethoxybenzyl)dihydrofuran-2(3H)-one

品牌：毕得

BD12559425488-59-998+%

登录 5mg 常备现货

(S)-1-(5,8-Dihydroxy-1,4-dioxo-1,4-dihydronaphthalen-2-yl)-4-methylpent-3-en-1-yl 3-methylbut-2-enoate

(S)-1-(5,8-Dihydroxy-1,4-dioxo-1,4-dihydronaphthalen-2-yl)-4-methylpent-3-en-1-yl 3-methylbut-2-enoate

品牌：毕得

BD25008834539-65-699%

登录 25mg 常备现货

7-Hydroxy-3-(4-methoxyphenyl)-8-((2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)-4H-chromen-4-one

7-Hydroxy-3-(4-methoxyphenyl)-8-((2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)-4H-chromen-4-one

品牌：毕得

BD25008992117-94-798%

登录 10mg 常备现货

(1R,2S,3S,3aS,3a1R,4R,6aR,7aR,11aS,11bR)-Methyl 1,2,9-trihydroxy-8,11a-dimethyl-4-((3-methylbut-2-enoyl)oxy)-5,10-dioxo-2,3,3a,4,5,6a,7,7a,10,11,11a,11b-dodecahydro-1H-3,3a1-(epoxymethano)dibenzo[de,g]chromene-3-carboxylate

(1R,2S,3S,3aS,3a1R,4R,6aR,7aR,11aS,11bR)-Methyl 1,2,9-trihydroxy-8,11a-dimethyl-4-((3-methylbut-2-enoyl)oxy)-5,10-dioxo-2,3,3a,4,5,6a,7,7a,10,11,11a,11b-dodecahydro-1H-3,3a1-(epoxymethano)dibenzo[de,g]chromene-3-carboxylate

品牌：毕得

BD25009414907-98-398%

登录 10mg 常备现货

(4aS,8aR)-3,8a-Dimethyl-5-methylene-4,4a,5,6,7,8,8a,9-octahydronaphtho[2,3-b]furan

(4aS,8aR)-3,8a-Dimethyl-5-methylene-4,4a,5,6,7,8,8a,9-octahydronaphtho[2,3-b]furan

品牌：毕得

BD2500956989-21-598%

登录 100mg 常备现货

3,5-Dihydroxy-2-(4-methoxyphenyl)-8-(3-methylbut-2-en-1-yl)-7-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-4H-chromen-4-one

3,5-Dihydroxy-2-(4-methoxyphenyl)-8-(3-methylbut-2-en-1-yl)-7-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-4H-chromen-4-one

品牌：毕得

BD25009856725-99-698%

登录 25mg 常备现货

(1S,6S,7R,7aS)-4-(Acetoxymethyl)-6,7a-dihydro-1H-spiro[cyclopenta[c]pyran-7,2'-oxirane]-1,6-diyl bis(3-methylbutanoate)

(1S,6S,7R,7aS)-4-(Acetoxymethyl)-6,7a-dihydro-1H-spiro[cyclopenta[c]pyran-7,2'-oxirane]-1,6-diyl bis(3-methylbutanoate)

品牌：毕得

BD15630618296-44-199%

登录 250mg 常备现货

(6R,6aR,9R,11R)-Methyl 7-ethyl-6,6a,9,10,12,13-hexahydro-5H-6,9-methanopyrido[1',2':1,2]azepino[4,5-b]indole-6-carboxylate

(6R,6aR,9R,11R)-Methyl 7-ethyl-6,6a,9,10,12,13-hexahydro-5H-6,9-methanopyrido[1',2':1,2]azepino[4,5-b]indole-6-carboxylate

品牌：毕得

BD328562468-21-598%

登录 100mg 常备现货

(E)-1,3-Dimethoxy-5-(4-methoxystyryl)benzene

(E)-1,3-Dimethoxy-5-(4-methoxystyryl)benzene

品牌：毕得

BD8160222255-22-798%

登录 1g 常备现货

9-Hydroxy-10-methoxy-5,6-dihydro-[1,3]dioxolo[4,5-g]isoquinolino[3,2-a]isoquinolin-7-ium chloride

9-Hydroxy-10-methoxy-5,6-dihydro-[1,3]dioxolo[4,5-g]isoquinolino[3,2-a]isoquinolin-7-ium chloride

品牌：毕得

BD32862115401-69-198%

登录 50mg 常备现货

Calycosin-7-O-β-D-Glucoside

Calycosin-7-O-β-D-Glucoside

品牌：毕得

BD32862220633-67-499%

登录 10mg 常备现货

(1alpha,3R,4alpha,5R)-4-[[3-(3,4-Dihydroxyphenyl)-1-oxo-2-propen-1-yl]oxy]-1,3,5-trihydroxycyclohexanecarboxylic acid

(1alpha,3R,4alpha,5R)-4-[[3-(3,4-Dihydroxyphenyl)-1-oxo-2-propen-1-yl]oxy]-1,3,5-trihydroxycyclohexanecarboxylic acid

品牌：毕得

BD328623905-99-798%

登录 10mg 常备现货

8,9-Dimethoxy-11,12-dihydro-[1,3]dioxolo[4,5-h]isoquinolino[2,1-b]isoquinolin-13-ium

8,9-Dimethoxy-11,12-dihydro-[1,3]dioxolo[4,5-h]isoquinolino[2,1-b]isoquinolin-13-ium

品牌：毕得

BD3286246873-09-299%

登录 250mg 常备现货

(2S,3R,4S,5S,6R)-2-(((2R,3R,4S,5S,6R)-4,5-Dihydroxy-2-(((3S,5R,8R,9R,10R,12R,13R,14R,17S)-12-hydroxy-17-((R)-2-hydroxy-6-methylhept-5-en-2-yl)-4,4,8,10,14-pentamethylhexadecahydro-1H-cyclopenta[a]phenanthren-3-yl)oxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3-yl)oxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol

(2S,3R,4S,5S,6R)-2-(((2R,3R,4S,5S,6R)-4,5-Dihydroxy-2-(((3S,5R,8R,9R,10R,12R,13R,14R,17S)-12-hydroxy-17-((R)-2-hydroxy-6-methylhept-5-en-2-yl)-4,4,8,10,14-pentamethylhexadecahydro-1H-cyclopenta[a]phenanthren-3-yl)oxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3-yl)oxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol

品牌：毕得

BD32862738243-03-799%

登录 100mg 常备现货

20(R)-Ginsenoside Rh2

20(R)-Ginsenoside Rh2

品牌：毕得

BD328628112246-15-899%

登录 50mg 常备现货

(2S,3S)-4-((E)-3-((R)-1-Carboxy-2-(3,4-dihydroxyphenyl)ethoxy)-3-oxoprop-1-en-1-yl)-2-(3,4-dihydroxyphenyl)-7-hydroxy-2,3-dihydrobenzofuran-3-carboxylic acid

(2S,3S)-4-((E)-3-((R)-1-Carboxy-2-(3,4-dihydroxyphenyl)ethoxy)-3-oxoprop-1-en-1-yl)-2-(3,4-dihydroxyphenyl)-7-hydroxy-2,3-dihydrobenzofuran-3-carboxylic acid

品牌：毕得

BD32863128831-65-495%

登录 25mg 常备现货

(3aR,9R,9aR,9bS)-1,1,9,9a-Tetramethyl-3a,4,7,8,9,9a-hexahydro-1H-naphtho[2,1-c][1,2]dioxol-5(9bH)-one

(3aR,9R,9aR,9bS)-1,1,9,9a-Tetramethyl-3a,4,7,8,9,9a-hexahydro-1H-naphtho[2,1-c][1,2]dioxol-5(9bH)-one

品牌：毕得

BD32863223720-80-199%

登录 25mg 常备现货

3,9-Dihydroxy-2-(3-methylbut-2-en-1-yl)-6H-benzofuro[3,2-c]chromen-6-one

3,9-Dihydroxy-2-(3-methylbut-2-en-1-yl)-6H-benzofuro[3,2-c]chromen-6-one

品牌：毕得

BD32863318642-23-498%

登录 100mg 常备现货

(R,E)-3-(3,4-Dihydroxyphenyl)-2-((3-(2-(3,4-dihydroxyphenyl)-7-hydroxybenzofuran-4-yl)acryloyl)oxy)propanoic acid

(R,E)-3-(3,4-Dihydroxyphenyl)-2-((3-(2-(3,4-dihydroxyphenyl)-7-hydroxybenzofuran-4-yl)acryloyl)oxy)propanoic acid

品牌：毕得

BD328634115841-09-399+%

登录 25mg 常备现货

β-Lactoglobulin

β-Lactoglobulin

品牌：毕得

BD3286629045-23-290% (from bovine milk)

登录 1g 常备现货

5-Hydroxy-2-(3-hydroxy-4-methoxyphenyl)-7-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-((((2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)methyl)tetrahydro-2H-pyran-2-yl)oxy)-4H-chromen-4-one

5-Hydroxy-2-(3-hydroxy-4-methoxyphenyl)-7-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-((((2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)methyl)tetrahydro-2H-pyran-2-yl)oxy)-4H-chromen-4-one

品牌：毕得

BD125775520-27-495%

登录 5g 常备现货

Methyl (41S,12S,13aS)-13a-ethyl-12-hydroxy-2,3,41,5,6,12,13,13a-octahydro-1H-indolo[3,2,1-de]pyrido[3,2,1-ij][1,5]naphthyridine-12-carboxylate

Methyl (41S,12S,13aS)-13a-ethyl-12-hydroxy-2,3,41,5,6,12,13,13a-octahydro-1H-indolo[3,2,1-de]pyrido[3,2,1-ij][1,5]naphthyridine-12-carboxylate

品牌：毕得

BD1564301617-90-998%

登录 25g 常备现货

Methyl (3aR,3a1R,4R,5S,5aR,10bR)-4-acetoxy-3a-ethyl-9-((8R)-4-ethyl-8-(methoxycarbonyl)-1,3,6,7,8,9-hexahydro-2,6-methanoazecino[4,3-b]indol-8-yl)-5-hydroxy-8-methoxy-6-methyl-3a,3a1,4,5,5a,6,11,12-octahydro-1H-indolizino[8,1-cd]carbazole-5-carboxylate bis((2R,3R)-2,3-dihydroxysuccinate)

Methyl (3aR,3a1R,4R,5S,5aR,10bR)-4-acetoxy-3a-ethyl-9-((8R)-4-ethyl-8-(methoxycarbonyl)-1,3,6,7,8,9-hexahydro-2,6-methanoazecino[4,3-b]indol-8-yl)-5-hydroxy-8-methoxy-6-methyl-3a,3a1,4,5,5a,6,11,12-octahydro-1H-indolizino[8,1-cd]carbazole-5-carboxylate bis((2R,3R)-2,3-dihydroxysuccinate)

品牌：毕得

BD156447125317-39-798%

登录 50mg 常备现货

(41S,13aS)-Ethyl 13a-ethyl-2,3,41,5,6,13a-hexahydro-1H-indolo[3,2,1-de]pyrido[3,2,1-ij][1,5]naphthyridine-12-carboxylate

(41S,13aS)-Ethyl 13a-ethyl-2,3,41,5,6,13a-hexahydro-1H-indolo[3,2,1-de]pyrido[3,2,1-ij][1,5]naphthyridine-12-carboxylate

品牌：毕得

BD15644842971-09-598%

登录 1g 常备现货

Vitamin A

Vitamin A

品牌：毕得

BD15654711103-57-4325,000 IU/g

登录 1g 常备现货

3-((4-Amino-2-methylpyrimidin-5-yl)methyl)-5-(2-hydroxyethyl)-4-methylthiazol-3-ium chloride

3-((4-Amino-2-methylpyrimidin-5-yl)methyl)-5-(2-hydroxyethyl)-4-methylthiazol-3-ium chloride

品牌：毕得

BD15655159-43-898%

登录 10g 常备现货

5,7-Dihydroxy-2-(4-hydroxyphenyl)-8-((2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)-4H-chromen-4-one

5,7-Dihydroxy-2-(4-hydroxyphenyl)-8-((2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)-4H-chromen-4-one

品牌：毕得

BD1565773681-93-498% HPLC

登录 100mg 常备现货

8-((2S,3R,4S,5S,6R)-4,5-Dihydroxy-6-(hydroxymethyl)-3-(((2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)tetrahydro-2H-pyran-2-yl)-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-chromen-4-one

8-((2S,3R,4S,5S,6R)-4,5-Dihydroxy-6-(hydroxymethyl)-3-(((2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)tetrahydro-2H-pyran-2-yl)-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-chromen-4-one

品牌：毕得

BD15657864820-99-198%

登录 100mg 常备现货