化学试剂 多快好省

(1α,3R,4α,5R)-1,3,4,5-Tetrahydroxycyclohexanecarboxylic acid

(1α,3R,4α,5R)-1,3,4,5-Tetrahydroxycyclohexanecarboxylic acid

品牌：毕得

BD12321877-95-295%

登录 25g 常备现货

(2R,3R,4S,5S,6R)-2-[(2S,3S,4R,5R)-4-Hydroxy-2,5-bis(hydroxymethyl)-2-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxolan-3-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol

(2R,3R,4S,5S,6R)-2-[(2S,3S,4R,5R)-4-Hydroxy-2,5-bis(hydroxymethyl)-2-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxolan-3-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol

品牌：毕得

BD123252597-12-699+%

登录 100mg 常备现货

(3S,4R,5R)-1,4,5,6-Tetrahydroxy-3-(((2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)hexan-2-one

(3S,4R,5R)-1,4,5,6-Tetrahydroxy-3-(((2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)hexan-2-one

品牌：毕得

BD123258547-25-198%

登录 1g 常备现货

((2R,3S,4R,5R)-5-(6-Amino-9H-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl dihydrogen phosphate hydrate

((2R,3S,4R,5R)-5-(6-Amino-9H-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl dihydrogen phosphate hydrate

品牌：毕得

BD1233318422-05-495%

登录 100g 常备现货

(2E,4E,6E,8E)-3,7-Dimethyl-9-(2,6,6-trimethylcyclohex-1-en-1-yl)nona-2,4,6,8-tetraenoic acid

(2E,4E,6E,8E)-3,7-Dimethyl-9-(2,6,6-trimethylcyclohex-1-en-1-yl)nona-2,4,6,8-tetraenoic acid

品牌：毕得

BD9102302-79-498%

登录 10g 常备现货

Hyaluronic acid

Hyaluronic acid

品牌：毕得

BD6828499004-61-95000 to 150000Da

登录 25g 常备现货

N-[(7R,8S)-2-Carboxy-7,8-dihydro-8-hydroxy-4-[(1S)-1-hydroxyethyl]-7-quinolinyl]-L-isoleucyl-L-alanyl-2,3-didehydroalanyl-L-alanyl-2-[(4aR,11S,14Z,18S,21S,28S,32aS)-4a-amino-21-[(1S,2R)-1,2-dihydroxy-1-methylpropyl]-14-ethylidene-3,4,4a,9,10,11,12,13,14,18,19,20,21,27,28,32a-hexadecahydro-11,28-bis[(1R)-1-hydroxyethyl]-9,12,19,26-tetraoxo-17H,26H-8,5:18,15:25,22:32,29-tetranitrilo-5H,15H-pyrido[3,2-m][1,11,17,24,4,7,20,27]tetrathiatetraazacyclotriacontin-2-yl]-4-thiazolecarbonyl-2,3-didehydroalanyl-2,3-didehydro-alaninamide,(1→528)-lactone

N-[(7R,8S)-2-Carboxy-7,8-dihydro-8-hydroxy-4-[(1S)-1-hydroxyethyl]-7-quinolinyl]-L-isoleucyl-L-alanyl-2,3-didehydroalanyl-L-alanyl-2-[(4aR,11S,14Z,18S,21S,28S,32aS)-4a-amino-21-[(1S,2R)-1,2-dihydroxy-1-methylpropyl]-14-ethylidene-3,4,4a,9,10,11,12,13,14,18,19,20,21,27,28,32a-hexadecahydro-11,28-bis[(1R)-1-hydroxyethyl]-9,12,19,26-tetraoxo-17H,26H-8,5:18,15:25,22:32,29-tetranitrilo-5H,15H-pyrido[3,2-m][1,11,17,24,4,7,20,27]tetrathiatetraazacyclotriacontin-2-yl]-4-thiazolecarbonyl-2,3-didehydroalanyl-2,3-didehydro-alaninamide,(1→528)-lactone

品牌：毕得

BD1539931393-48-298%

登录 250mg 常备现货

(6S,9S,12S,15S,18S)-1,6-Diamino-9-(4-aminobutyl)-12-(carboxymethyl)-18-(4-hydroxybenzyl)-1-imino-15-isopropyl-7,10,13,16-tetraoxo-2,8,11,14,17-pentaazanonadecan-19-oic acid

(6S,9S,12S,15S,18S)-1,6-Diamino-9-(4-aminobutyl)-12-(carboxymethyl)-18-(4-hydroxybenzyl)-1-imino-15-isopropyl-7,10,13,16-tetraoxo-2,8,11,14,17-pentaazanonadecan-19-oic acid

品牌：毕得

BD15407269558-55-099%

登录 50mg 常备现货

Tiamulin fumarate

Tiamulin fumarate

品牌：毕得

BD15408655297-96-698%

登录 250mg 常备现货

Dimethyl 7,7'-dimethoxy-[4,4'-bibenzo[d][1,3]dioxole]-5,5'-dicarboxylate

Dimethyl 7,7'-dimethoxy-[4,4'-bibenzo[d][1,3]dioxole]-5,5'-dicarboxylate

品牌：毕得

BD4065373536-69-399+%

登录 10g 常备现货

7,8-Dihydroxy-2H-chromen-2-one

7,8-Dihydroxy-2H-chromen-2-one

品牌：毕得

BD123444486-35-195%

登录 250mg 常备现货

7-Hydroxy-6-methoxy-3-((2-oxo-2H-chromen-7-yl)oxy)-2H-chromene-2-one

7-Hydroxy-6-methoxy-3-((2-oxo-2H-chromen-7-yl)oxy)-2H-chromene-2-one

品牌：毕得

BD1234472034-69-798%

登录 25mg 常备现货

4-(((R)-6,7-Dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-1-yl)methyl)-2-(4-(((R)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-1-yl)methyl)phenoxy)phenol

4-(((R)-6,7-Dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-1-yl)methyl)-2-(4-(((R)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-1-yl)methyl)phenoxy)phenol

品牌：毕得

BD123496524-17-498%

登录 10mg 常备现货

(E)-2-Isopropyl-5-styrylbenzene-1,3-diol

(E)-2-Isopropyl-5-styrylbenzene-1,3-diol

品牌：毕得

BD0137385179338-84-497%

登录 1g 常备现货

((2R,3S,4S,5R,6S)-6-((5,7-Dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-3-yl)oxy)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)methyl (E)-3-(4-hydroxyphenyl)acrylate

((2R,3S,4S,5R,6S)-6-((5,7-Dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-3-yl)oxy)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)methyl (E)-3-(4-hydroxyphenyl)acrylate

品牌：毕得

BD15413720316-62-599%

登录 10mg 常备现货

(4R,5S,6S,7R,9R,11E,13E,15R,16R)-6-(((2R,3R,4S,5S,6R)-4-(Dimethylamino)-3,5-dihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-7-(2-((3R,5S)-3,5-dimethylpiperidin-1-yl)ethyl)-16-ethyl-4-hydroxy-15-((((2R,3R,4R,5R,6R)-5-hydroxy-3,4-dimethoxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)methyl)-5,9,13-trimethyloxacyclohexadeca-11,13-diene-2,10-dione

(4R,5S,6S,7R,9R,11E,13E,15R,16R)-6-(((2R,3R,4S,5S,6R)-4-(Dimethylamino)-3,5-dihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-7-(2-((3R,5S)-3,5-dimethylpiperidin-1-yl)ethyl)-16-ethyl-4-hydroxy-15-((((2R,3R,4R,5R,6R)-5-hydroxy-3,4-dimethoxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)methyl)-5,9,13-trimethyloxacyclohexadeca-11,13-diene-2,10-dione

品牌：毕得

BD154140108050-54-098%

登录 1g 常备现货

(2S,3R,4S,5S,6R)-4-Amino-2-(((1S,2S,3R,4S,6R)-4,6-diamino-3-(((2R,3R,5S,6R)-3-amino-6-(aminomethyl)-5-hydroxytetrahydro-2H-pyran-2-yl)oxy)-2-hydroxycyclohexyl)oxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,5-diol

(2S,3R,4S,5S,6R)-4-Amino-2-(((1S,2S,3R,4S,6R)-4,6-diamino-3-(((2R,3R,5S,6R)-3-amino-6-(aminomethyl)-5-hydroxytetrahydro-2H-pyran-2-yl)oxy)-2-hydroxycyclohexyl)oxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,5-diol

品牌：毕得

BD15430632986-56-4≥900ug/mg

登录 100mg 常备现货

Propyl 2-(3-oxo-2-pentylcyclopentyl)acetate

Propyl 2-(3-oxo-2-pentylcyclopentyl)acetate

品牌：毕得

BD629053158474-72-798% (NMR)

登录 5g 常备现货

Decanoic acid

Decanoic acid

品牌：毕得

BD123618334-48-598%

登录 500g 常备现货

2,3,9,10-Tetramethoxy-13-methyl-5,6-dihydroisoquinolino[3,2-a]isoquinolin-7-ium

2,3,9,10-Tetramethoxy-13-methyl-5,6-dihydroisoquinolino[3,2-a]isoquinolin-7-ium

品牌：毕得

BD12367830045-16-099%

登录 25mg 常备现货

Tetrahydro-2H-pyran-2-one

Tetrahydro-2H-pyran-2-one

品牌：毕得

BD123724542-28-998% may contain polymer

登录 500g 常备现货

2-Amino-1H-purin-6(7H)-one

2-Amino-1H-purin-6(7H)-one

品牌：毕得

BD269673-40-595% HPLC

登录 100g 常备现货

(2S,3R,4S,5S,6R)-2-(((2S,3R,4S,5R,6R)-2-(((2R,3R,4R,5R,6R)-4,5-Dihydroxy-2-(hydroxymethyl)-6-(((2aS,4S,5'S,6aS,6bS,8aS,8bR,9S,10S,11aS,12aS,12bR)-5',6a,8a,9-tetramethyloctadecahydrospiro[naphtho[2',1':4,5]indeno[2,1-b]furan-10,2'-piperidin]-4-yl)oxy)tetra

(2S,3R,4S,5S,6R)-2-(((2S,3R,4S,5R,6R)-2-(((2R,3R,4R,5R,6R)-4,5-Dihydroxy-2-(hydroxymethyl)-6-(((2aS,4S,5'S,6aS,6bS,8aS,8bR,9S,10S,11aS,12aS,12bR)-5',6a,8a,9-tetramethyloctadecahydrospiro[naphtho[2',1':4,5]indeno[2,1-b]furan-10,2'-piperidin]-4-yl)oxy)tetra

品牌：毕得

BD15438717406-45-098%

登录 25mg 常备现货

4-Amino-N-(6-chloropyridazin-3-yl)benzenesulfonamide

4-Amino-N-(6-chloropyridazin-3-yl)benzenesulfonamide

品牌：毕得

BD2267880-32-095%

登录 1g 常备现货

(2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-12b-Acetoxy-9-((3-((tert-butoxycarbonyl)amino)-2-hydroxy-3-phenylpropanoyl)oxy)-11-hydroxy-4,6-dimethoxy-4a,8,13,13-tetramethyl-5-oxo-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-1H-7,11-methanocyclodeca[3,4]benzo[1,2-

(2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-12b-Acetoxy-9-((3-((tert-butoxycarbonyl)amino)-2-hydroxy-3-phenylpropanoyl)oxy)-11-hydroxy-4,6-dimethoxy-4a,8,13,13-tetramethyl-5-oxo-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-1H-7,11-methanocyclodeca[3,4]benzo[1,2-

品牌：毕得

BD226818183133-96-298%

登录 100mg 常备现货

(1S,3S,7S,10R,11S,12S,16R)-7,11-Dihydroxy-8,8,10,12,16-pentamethyl-3-((E)-1-(2-methylthiazol-4-yl)prop-1-en-2-yl)-4,17-dioxabicyclo[14.1.0]heptadecane-5,9-dione

(1S,3S,7S,10R,11S,12S,16R)-7,11-Dihydroxy-8,8,10,12,16-pentamethyl-3-((E)-1-(2-methylthiazol-4-yl)prop-1-en-2-yl)-4,17-dioxabicyclo[14.1.0]heptadecane-5,9-dione

品牌：毕得

BD226819152044-54-799%

登录 50mg 常备现货

(E)-2-Methylbut-2-enoic acid

(E)-2-Methylbut-2-enoic acid

品牌：毕得

BD2268780-59-198%

登录 500g 常备现货

(1E,6E)-1-(4-Hydroxy-3-methoxyphenyl)-7-(4-hydroxyphenyl)hepta-1,6-diene-3,5-dione

(1E,6E)-1-(4-Hydroxy-3-methoxyphenyl)-7-(4-hydroxyphenyl)hepta-1,6-diene-3,5-dione

品牌：毕得

BD12373822608-11-398%

登录 250mg 常备现货

(R)-4-((3R,5R,8R,9S,10S,12S,13R,14S,17R)-3,12-Dihydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoic acid

(R)-4-((3R,5R,8R,9S,10S,12S,13R,14S,17R)-3,12-Dihydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoic acid

品牌：毕得

BD12376383-44-398%

登录 1g 常备现货

(2R,2'S,3R,5R,5aR,6S,9aR)-3,6-Dihydroxy-5a-(hydroxymethyl)-5,8-dimethyl-2,3,4,5,5a,6-hexahydrospiro[2,5-methanobenzo[b]oxepine-10,2'-oxiran]-7(9aH)-one

(2R,2'S,3R,5R,5aR,6S,9aR)-3,6-Dihydroxy-5a-(hydroxymethyl)-5,8-dimethyl-2,3,4,5,5a,6-hexahydrospiro[2,5-methanobenzo[b]oxepine-10,2'-oxiran]-7(9aH)-one

品牌：毕得

BD12377451481-10-897%

登录 1mg 常备现货