1-tert-butyl-5,5-dimethylimidazolidin-2-one

CAS No. 64942-56-9

NSC 306378

Dimethyl-5-mehtoxycarbonyl-2-oxopentyl phosphonate, 98 % 104227-38-5

Acetamide, N-(2-hydroxyethyl)-2-mercapto- 51621-19-3

(1E)-1-hydroxyimino-3,3-dimethyl-butan-2-one 51625-32-2

(1Z)-2-(4-chlorophenyl)-N,N'-dimethylethanimidamide hydrochloride 51628-11-6

Benzenamine, 4-[(4-chloro-2-methylphenyl)azo]-N,N-dimethyl- 51614-93-8

3-Pentanol, 2,2,4-trimethyl- 5162-48-1

Ethanone, 1-phenyl-,2-[5-(4-morpholinylmethyl)-6-phenyl-3-pyridazinyl]hydrazone 104257-57-0

chounghwamycin A 104245-07-0

Formaldehyde, polymer with 1,3-benzenedimethanamine, 4-(1,1-dimethylethyl)phenol, nonylphenol and C,C,C-trimethyl-1,6-hexanediamine 104242-08-2

N(alpha)-dansyl-N(omega)-1,N(6)-etheno-ADP-ribosylarginine methyl ester 104257-22-9

1,3,5-Triazine-2,4-diamine,6-[[4-chloro-6-[(1-methylethyl)amino]-1,3,5-triazin-2-yl]thio]-N-ethyl-N'-(1-methylethyl)- 51625-73-1

Methanesulfinothioic acid, S-2-propenyl ester 104228-49-1

Phthalazine, 2,3-dihydro-1,4-diphenyl-, disodium salt 104240-10-0

Benzene, 1-(2,2-dimethoxyethenyl)-4-nitro- 51624-19-2

4H-1-Benzopyran-2-carboxylic acid, 7-hydroxy-4-oxo-3-(4-thiazolyl)-,ethyl ester 51625-90-2

3-Ethyl-5-(1H-indol-3-ylmethylene)-2-thioxo-thiazolidin-4-one 5161-55-7

1-(3-Chlorophenyl)-2-phenylethyne 51624-34-1

1,2-Diaminopropane 10424-38-1

Pyridine,3,4,6-trimethyl-2-(1-methylethyl)- 104223-91-8

3-Furanamine, 2,5-dihydro-5-imino-N,2,2-trimethyl- 104247-71-4

Pyridine, 2-cyclopentyl-3,4,5,6-tetrahydro- 51616-98-9

BUTANOIC ACID,2-[(CHLOROACETYL)AMINO]-2-ETHYL- 104234-94-8

2-HEXANONE,4-METHYLENE- 104223-92-9

Thiophene, tetrahydro-2,3-dimethyl-, cis- 5161-77-3

2-Propenoic acid, 3-(4-cyanophenyl)-, 1,1-dimethylethyl ester, (2E)- 516520-65-3

6-Benzofurancarboxylic acid, 2-[4-(1,1-dimethylethyl)phenyl]- 104224-12-6

5α-Euphane 516-29-0

bis(3-hydroxy-p-tolylammonium) sulphate 10422-66-9

3-Di(n-butyl)amino-6-methyl-7-anilino-9-(2-methoxycarbonylphenyl)xanthene 104249-23-2

Oxazole, 4-chloro-2-(4-methoxyphenyl)-5-phenyl- 51626-16-5

6-Benzofurancarboxylic acid,2-(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthalenyl)-, methyl ester 104224-13-7

Benzeneacetonitrile, 4-fluoro-a-(1-methylethyl)- 51632-22-5

2-Propen-1-aminium, N,N-dimethyl-N-[2-oxo-2-(tetradecylamino)ethyl]-,chloride 104250-37-5

1-(prop-2-en-1-ylsulfanyl)naphthalene 51621-72-8

Benzamide, N-(2,5-diphenyl-4-oxazolyl)- 51626-29-0

Acetic acid, [(6-nitro-2-benzothiazolyl)thio]-, 2-furanylmethyl ester 51618-38-3

Phosphine, bis[(2-bromophenyl)methyl]methyl- 104246-91-5

Benzenemethanamine, N-2-heptynyl-N-methyl- 104257-83-2

3-Pyridinecarboxamide,1-[(4-fluorophenyl)methyl]-1,4-dihydro-2,6-dimethyl-4-oxo-N-phenyl- 104237-58-3

3-Pyridinecarboxylic acid, 4-chloro-2,6-bis(trifluoromethyl)-, methylester 104232-05-5

DL-Tyrosine, N-acetyl-O-(phenylmethyl)-, 1,1-dimethylethyl ester 104253-39-6

Glycine, N,N-diethyl-, 2,2-diphenylhydrazide 51616-23-0

Benzoic acid,4-[3-[3-(carboxymethoxy)-4-[(2-methyl-1,3-butadienyl)oxy]phenyl]-3-oxo-1-propenyl]- 104258-64-2

Thynnin Y 2(tunny),6-L-arginine-7-L-serine-8a-endo-L-serine-11-L-isoleucine-17-L-proline-19-L-valine-21-de-L-threonine-22-de-L-alanine-23-de-L-alanine-29-glycine-30-glycine- 104244-03-3

Aziridine, 2-benzoyl-1-[(4-methylphenyl)sulfonyl]-3-phenyl-, (2R,3S)- 516520-25-5

2-[2-(2-AMINO-9H-PURIN-9-YL)ETHYL]-1,3-PROPANEDIOL 104227-86-3

泛昔洛韦USP RC A

Thiazole, 5-methyl-2-propyl- 104256-95-3

Benzothiazolium, 3-ethyl-2-[2-(methylthio)ethenyl]-, methyl sulfate 104228-06-0

4H-1-Benzopyran-4-one, 7-hydroxy-2-methyl-3-(2-methyl-4-thiazolyl)- 51625-88-8

2-Thiopheneacetic acid, a-ethyl-, [5-(2-propynyl)-2-furanyl]methyl ester 51628-42-3

4-Methyl-α-(1-methylethyl)benzeneacetic acid cyano(3-phenoxyphenyl)methyl ester 51630-53-6

3-Pentenoyl chloride, 4-methyl-2-(1-methylethyl)- 51631-91-5

Benzene, 1-chloro-4-(4-phenyl-1,3-butadiynyl)- 51624-43-2

Benzaldehyde, 2-nitro-, dimethylhydrazone 10424-94-9

Benzoic acid, 3-hydroxy-, 2,4-dinitrophenyl ester 104245-79-6

Benzothiazolium,2-(4-ethoxy-3-methyl-1,3-butadienyl)-3-ethyl-5,6-dimethyl-, iodide 104226-18-8

4-(2-bromoethoxy)benzoic acid 51616-09-2

9H-Carbazole-9-acetic acid,1,4-dihydro-6-hydroxy-2,7-dimethoxy-1,4-dioxo- 51620-62-3

Cyclohexadienyl, 6-(methoxycarbonyl)-6-methyl- 104239-80-7

2-6-Tuberactinomycin A 51628-30-9