Di-tert-butyl acetylenedicarboxylate

丁炔二酸二叔丁酯

CAS No. 66086-33-7

DI-TERT-BUTYL ACETYLENEDICARBOXYLATE

丁炔二酸二叔丁;乙炔二羧酸二叔丁酯;丁炔二酸二叔丁酯

Pyridine, 3-(5-propyl-1,3,4-oxadiazol-2-yl)- 89546-89-4

Cyclohexanepropanoicacid,2-[5-chloro-1,2-dihydro-1-(4-morpholinylmethyl)-2-oxo-3H-indol-3-ylidene]hydrazide 89547-39-7

2-Naphthalenecarboxamide, N-(3-cyanophenyl)-3-hydroxy- 89547-89-7

9-methyl-2,3,4,9-tetrahydro-1H-carbazol-6-aminium chloride 64057-88-1

2-Decanone, 1-amino-, hydrochloride 64054-52-0

Pyridine, 3-(5-ethyl-1,3,4-oxadiazol-2-yl)- 89546-88-3

benzamide, 3-fluoro-N-[[[6-methyl-2-(4-methylphenyl)-2H-1,2,3-benzotriazol-5-yl]amino]thioxomethyl]- 6405-32-9

Phosphonic acid, ethyl-, mono(2-hydroxypropyl) ester 64055-47-6

1,1-bis(2-hydroxyethyl)aziridinium chloride 64058-26-0

2-Naphthalenecarboxamide,4,4'-[(9,10-dihydro-9,10-dioxo-2,7-anthracenediyl)bis(azo)]bis[6-bromo-3-hydroxy-N-(2-methoxyphenyl)- 89547-84-2

1-Piperidinyloxy,4-[[3-(2-chloro-5-oxido-10H-phenothiazin-10-yl)propyl]methylamino]-2,2,6,6-tetramethyl- 89547-23-9

Anchusoside 8 94474-71-2

Oxazole, 2-(1-hexadecylheptadecyl)-4,5-dihydro-4,4-dimethyl- 89547-13-7

11H-Benzo[a]carbazole-3-carboxamide, N-(4-chlorophenyl)-2-hydroxy- 89548-75-4

Cyclohexanepropanoicacid,2-[5-chloro-1,2-dihydro-2-oxo-1-(1-piperidinylmethyl)-3H-indol-3-ylidene]hydrazide 89547-43-3

Heptanoic acid, 7-amino-, phenylmethyl ester 64054-48-4

Dodecanoic acid, 2-decyl-, 2,3-dihydroxypropyl ester 89547-16-0

4,5-Phenanthrenedione,1,3,6,8-tetrakis(1,1-dimethylethyl)-9,10-dihydro- 94473-36-6

1-(2-Bromophenyl)-2-methylpropan-2-amine hydrochloride (1:1) 64057-67-6

N,N-hexane-1,6-diylbis(4-hydroxybutyramide) 94474-32-5

4(1H)-Quinazolinone, 6-methyl-2-(2-phenylethenyl)- 64055-55-6

2-(dimethylamino)-1-(phenanthren-3-yl)ethanone hydrochloride (1:1) 64057-61-0

Macrocliniside B 94474-62-1

Pyridine, 3-(5-methyl-1,3,4-oxadiazol-2-yl)- 89546-87-2

3-[(ethoxycarbonyl)oxy]-N,N-dimethylanilinium chloride 64057-81-4

2-(Diethylamino)ethyl 9H-carbazole-9-carboxylate hydrochloride (1:1) 64057-94-9

Octadecanoic acid, 2-oxo-4-phosphonobutyl ester 64055-13-6

Benzenepropanoic acid, 2-(1-piperazinyl)- 64055-50-1

1H-Pyrazole-3-carboxylic acid, 4-(benzoylamino)-5-ethoxy-, ethyl ester 94474-40-5

3-methyl-3-[2-(trimethylammonio)ethyl]-3-azoniabicyclo[3.3.1]nonane diiodide 64058-06-6

N-[4-ethyl-5-(5-nitrofuran-2-yl)-4H-1,2,4-triazol-3-yl]acetamide 64057-56-3

1,3-Cyclopentadiene,1-methyl-, manganese complex 64057-05-2

9H-carbazol-3-amine, 9-propyl-, hydrochloride (1:1) 64057-89-2

4-[3-(Amidino)guanidino]benzenesulfonic acid 6405-80-7

3,5-dichloro-2-hydroxy-4-methoxy-6-propyl-benzoic acid 94474-29-0

1,3-Dioxolane, 2-(4-chlorophenyl)-2-(3-fluoropropyl)- 64053-96-9

3-Buten-2-one,3-[(dimethylamino)methyl]-4-[[(dimethylamino)methyl]amino]-, (E)-,compd. with 2,4,6-trinitrophenol (1:2) 89549-11-1

benzeneacetamide, N-[2-(dimethylamino)ethyl]-alpha-ethoxy-N-methyl-alpha-phenyl-, hydrochloride (1:1) 64057-54-1

Silane, triisocyanato(octadecyloxy)- 89548-86-7

Benzenamine, 4,4'-(1,3,5-hexatriene-1,6-diyl)bis- 89548-19-6

5-Benzyl-5-butyl-2-sodiothio-4,6(1H,5H)-pyrimidinedione 64058-18-0

Silane, (2-ethoxyethoxy)triisocyanato- 89548-88-9

Isoquinoline, 8-ethyl-1,2,3,4-tetrahydro-5,6-dimethoxy-2-methyl- 89549-06-4

1,5,6,6-Tetramethyl-3-(3,4,4,5-tetramethyl-2,5-cyclohexadiene-1-ylidene)-1,4-cyclohexadiene 89549-24-6

SODIUMPERACETATE 64057-57-4

5-Allyl-5-sec-butyl-2-sodiothio-4,6(1H,5H)-pyrimidinedione 64058-14-6

Pyridazine, 1,6-dihydro-6-(4-methoxyphenyl)-1-(4-nitrophenyl)-3-phenyl- 89546-98-5

11H-Benzo[a]carbazole-3-carboxamide,2-hydroxy-N-(3-methoxyphenyl)- 89548-71-0

2,3,4,9-tetrahydro-1H-carbazol-8-aminium chloride 64057-90-5

37D 64056-20-8

Benzenecarboperoxoic acid, chloro-4-methyl- 64054-91-7

Acetamide,N-[4-[[(1,2,3,6-tetrahydro-2,6-dioxo-4-pyrimidinyl)amino]methyl]phenyl]- 64054-67-7

1-(3-Chlorophenyl)-2-methylpropan-2-amine hydrochloride (1:1) 64057-68-7

1'-acetyl-5'-methylspiro[cyclopropane-1,2'-indol]-3'(1'H)-one 64054-05-3

Tetradecanoic acid, bromo- 64054-93-9

Acetylsulfur chloride 6405-82-9

11H-Benzo[a]carbazole-3-carboxamide, N-(3-chlorophenyl)-2-hydroxy- 89548-74-3

11H-Benzo[a]carbazole-3-carboxamide, N-(4-ethoxyphenyl)-2-hydroxy- 89548-79-8

1-Bromo-7-(methylthio)heptane 64053-05-0

2-(diethylamino)-1-(phenanthren-3-yl)ethanone hydrochloride (1:1) 64057-60-9