3-acetyl-3-chlorodihydrofuran-2(3H)-one

CAS No. 2986-00-7

3-acetyl-3-chlorodihydrofuran-2(3H)-one;2-Acetyl-2-chloro-γ-butyrolactone;3-Acetyl-3-chloro-4,5-dihydro-2(3H)-furanone;3-Acetyl-3-chlorotetrahydrofuran-2-one;3-Chloro-3-acetyl-4,5-dihydrofuran-2(3H)-one;3-Chloro-3-acetyltetrahydrofuran-2-one;3-acetyl-3-ch

Propanoic acid, 3-(methylsulfinyl)- 14090-85-8

5H-Pyrrolo[1,2-c]imidazole-3-methanol,6,7-dihydro-7-[[(4-methoxyphenyl)methyl]thio]- 140894-05-9

naphthalen-2-yl phenylcarbamate 15341-57-8

1H-PYRROLE-1-ACETIC ACID,2-ETHYL- 153396-82-8

Cyclopentanone dimethyl hydrazone 14090-60-9

threo-Pentonic acid,2,3-anhydro-2-C-cyano-4,5-dideoxy-, methyl ester 153431-53-9

Pentanoic acid, 5-amino-4-oxo-, decyl ester 140899-01-0

4-Pyridinecarboxylic acid,1,2-dihydro-6-hydroxy-1-methyl-2-oxo-5-(phenylazo)-, methyl ester 140898-23-3

H-ILE-LEU-PRO-TRP-LYS-TRP-PRO-TRP-TRP-PRO-TRP-ARG-ARG-NH2 140896-21-5

1,2,3,4-Tetrahydrodibenz[a,h]anthracene 153-39-9

1,4-Naphthoquinone, 2-acetyl-5,8-dihydroxy-3,6,7-trimethoxy- 14090-56-3

taxcultine 153415-46-4

Benzoic acid, 4-(5-tridecyl-2-pyrimidinyl)-,4-[[(1-methylheptyl)oxy]carbonyl]phenyl ester, (R)- 140898-80-2

serrawettin W2 140909-80-4

[1,2'-Binaphthalene]-5,5',8,8'-tetrone,1',4-dihydroxy-6'-methoxy-2,3'-dimethyl- 140900-61-4

L 737244 (9CI) 153422-57-2

3-Pyridinecarboxylic acid, 6-methyl-, 4-(5-octyl-2-pyrimidinyl)phenylester 140898-70-0

2-Acetyl-3,5-dihydroxy-6,8-dimethoxy-1,4-naphthoquinone 14090-52-9

benzenepropanamine, gamma-methoxy-gamma-phenyl-N-(phenylmethyl)- 14089-87-3

2-(trimethylammonio)-ethyl-4-(hexadecylthio)-3-methoxybutane phosphonate 153413-99-1

Benzoic acid, 2-(dodecylamino)-3,5-dinitro- 140908-96-9

D-xylo-Hexos-5-ulose, 2-(acetylamino)-2-deoxy- 153373-83-2

molybdenum, trifluorophosphanium 15339-46-5

1H-Pyrrolo[3,2-b]pyridine,1-methyl- 153374-33-5

cycletanide sulfate 140894-91-3

1,4,5,6,7,8-HEXAHYDRO-2,3-QUINOXALINEDIONE,MONOHYDRAZONE 140911-22-4

1,3,5-Triazine, 2-(1H-imidazol-1-yl)-4-(4-morpholinyl)-6-(3-thiazolidinyl)- 153429-58-4

1-Propanamine, N,N-bis(2-chloroethyl)-3-(trimethoxysilyl)- 140895-00-7

Piperidine, 1-hydroxy-2-(phenylmethyl)- 153388-69-3

1H-PYRROLE-1-ACETIC ACID,2-ETHYL-,METHYL ESTER 153396-66-8

2-Butenoicacid, 2-methyl-,5-[1-(acetyloxy)-2-(2,5-dihydro-5-oxo-3-furanyl)ethyl]-8a-[(acetyloxy)methyl]octahydro-6-hydroxy-5,6-dimethylspiro[naphthalene-1(2H),2'-oxiran]-8-ylester, [1R-[1a,4ab,5b(S*),6b,8a(E),8aa]]- 153415-38-4

OXIRANECARBOXYLIC ACID 2-CYANO-3-(ISOPROPYL)-,METHYL ESTER,TRANS- 153431-54-0

2-CHLORO-1-METHYLPYRIDINIUM BROMIDE 153403-89-5

ALKALOID GB 5 15342-51-5

Benz[f]azulene-2,4,6,8,9,10-hexol,2,3,3a,4,4a,5,6,7,8,8a,9,10-dodecahydro-3a-(1-hydroxy-1-methylethyl)-1,8a-dimethyl-5-methylene-,2,4,8,9-tetraacetate, [2S-(2a,3ab,4a,4aa,6a,8b,8ab,9a,10b)]- 153415-42-0

Proxibutene 14089-84-0

1-Pentene, 2-(chloromethyl)-4,4-dimethyl- 14090-26-7

Diphosphoric acid, magnesium zinc salt 140896-20-4

diazanium dioxido-dioxo-molybdenum 140899-16-7

Benzene, 1-isothiocyanato-2-(methylsulfonyl)- 140899-49-6

2H-Furo[2,3-c]pyrazole-5-carbonylchloride, 2,3,4-trimethyl- 153386-57-3

Benzene, [(methylsulfinyl)methyl]-, (S)- 14090-81-4

6,10-Methanobenzocyclodecene-1,3,5,8,11,12-hexol,4-[(acetyloxy)methyl]-1,2,3,4,4a,5,6,7,8,11,12,12a-dodecahydro-9,12a,13,13-tetramethyl-,1,3,8,11,12-pentaacetate, [1S-(1a,3b,4a,4ab,5b,6b,8b,11a,12b,12aa)]- 153415-43-1

9,10-Phenanthrenedione, dioxime 14090-76-7

Taxol C 153415-45-3

紫杉醇EP杂质C

Ethanimidothioic acid, [[(1,1-dimethylethoxy)carbonyl]amino]-, methyl ester 140903-33-9

Benzenecarboximidic acid, 4-chloro-N-(2-methylphenyl)-, methyl ester,(E)- 140896-28-2

1-Azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid,6-(1-hydroxyethyl)-4-methyl-3-[[1-[[(4-nitrophenyl)methoxy]carbonyl]-5-[(3-oxo-1-piperazinyl)carbonyl]-3-pyrrolidinyl]thio]-7-oxo-,(4-nitrophenyl)methyl ester 140894-20-8

Butanedioic acid, (phenylmethyl)-, 1-(phenylmethyl) ester, (S)- 140903-48-6

Dodecanoic acid,2-[(2-amino-1,6-dihydro-6-oxo-9H-purin-9-yl)methoxy]ethyl ester 140900-50-1

Bicyclo[3.1.1]heptan-1-ol, 6-methyl- 140902-64-3

HEPTYL 5-AMINOLEVULINATE HYDROCHLORIDE 140898-92-6

1,3-Naphthalenedisulfonic acid,7-[[7-[(5-chloro-2-hydroxy-3-sulfophenyl)azo]-1,8-dihydroxy-3,6-disulfo-2-naphthalenyl]azo]- 140908-90-3

Clorindanic 153-43-5

Glycine, N-(1-hydroxyethylidene)- 140907-90-0

L-Valinamide, L-tyrosylglycylglycyl-L-methionyl- 140897-85-4

Ethanethioic acid, S-decyl ester 1534-09-4

3,7-dimethyloctan-2-ol 15340-96-2

1H-Pyrrole,1-(difluoroboryl)-2,3,4-trimethyl-5-[1-(3,4,5-trimethyl-2H-pyrrol-2-ylidene)ethyl]- 140908-35-6

Oxetane, 3-methyl-3-[[(4-methylphenyl)sulfonyl]methyl]- 140895-69-8