| 133642-20-3 |
4-(tert-butyldimethylsilanyloxy)benzoic acid methyl ester |
4-(tert-butyldimethylsilanyloxy)benzoic acid methyl ester |
C14H22O3Si |
266.40800 |
| 6638-68-2 |
4,5-dimethyl-2-phenyl-1,3,2-dioxaborolane |
|
C10H13BO2 |
176.02000 |
| 57274-24-5 |
4-hydroxy-5-(O2,O3-isopropylidene-α-D-ribofuranosyl)-1(2)H-p |
4-hydroxy-5-(O2,O3-isopropylidene-α-D-ribofuranosyl)-1(2)H-pyrazole-3-carboxylic acid ethyl ester |
C14H20N2O7 |
328.31800 |
| 57279-73-9 |
4-bromo-2-ethoxyaniline |
4-bromo-2-ethoxyaniline |
C8H10BrNO |
216.07500 |
| 56066-27-4 |
4-amino-3,5-dimethoxy-α-[(methylsulfonyl)-methyl]-benzyl alc |
4-amino-3,5-dimethoxy-α-[(methylsulfonyl)-methyl]-benzyl alcohol |
C11H17NO5S |
275.32100 |
| 5471-26-1 |
4-chloronaphthalene-1-carbaldehyde |
|
C11H7ClO |
190.62600 |
| 5396-28-1 |
4-methylxanthen-9-one |
4-methylxanthen-9-one |
C14H10O2 |
210.22800 |
| 66052-05-9 |
4-hexoxynaphthalene-1-carbonitrile |
|
C17H19NO |
253.33900 |
| 52725-10-7 |
4-chloro-1-methyl-pyridinium |
4-chloro-1-methyl-pyridinium |
C6H7ClN+ |
128.57900 |
| 53808-62-1 |
4,5-dimethyl-1,3-diselenole-2-selone |
4,5-二甲基-2-硒氧代-1,3-二硒醚 |
C5H7Se3 |
303.98900 |
| 65457-77-4 |
4-(2-phenylpropan-2-yloxy)cyclopent-2-en-1-one |
4-(2-phenylpropan-2-yloxy)cyclopent-2-en-1-one |
C14H16O2 |
216.27600 |
| 51912-00-6 |
4-(2-carboxy-ethyl)-3-carboxymethyl-5-methyl-pyrrole-2-carbo |
4-(2-carboxy-ethyl)-3-carboxymethyl-5-methyl-pyrrole-2-carboxylic acid |
C11H13NO6 |
255.22400 |
| 6517-80-2 |
4-phenylaminobutan-1-ol |
4-phenylaminobutan-1-ol |
C10H15NO |
165.23200 |
| 6370-29-2 |
4,N1,N1-trimethyl-m-phenylenediamine |
|
C9H14N2 |
150.22100 |
| 640735-27-9 |
4-Bromo-1H-pyrrolo[2,3-b]pyridine 7-oxide |
4-溴-1H-吡咯并[2,3-B]吡啶 7-氧化物 |
C7H5BrN2O |
213.03100 |
| 6343-87-9 |
4-ethyl-4-methylmorpholin-4-ium,chloride |
4-ethyl-4-methylmorpholin-4-ium;4-ethyl-4-methylmorpholin-4-ium,chloride |
C7H16ClNO |
165.66100 |
| 637022-63-0 |
4-chloro-5-methyl-1H-pyrazole-3-carboxylic acid ethyl ester |
4-chloro-5-methyl-1H-pyrazole-3-carboxylic acid ethyl ester |
C7H9ClN2O2 |
188.61200 |
| 63104-97-2 |
4-(4-nitrophenyl)-4-oxobut-2-enoic acid |
(E)-4-(4-硝基苯基)-4-氧代-2-丁烯酸 |
C10H7NO5 |
221.16600 |
| 63297-02-9 |
4-(4-carboxy-3-methylphenyl)-2-methylbenzoic acid |
4-(4-carboxy-3-methylphenyl)-2-methylbenzoic acid |
C16H14O4 |
270.28000 |
| 64992-03-6 |
4-(Bromomethyl)-2-fluoropyridine |
4-(BROMOMETHYL)-2-FLUOROPYRIDINE;4-(Bromomethyl)-2-fluoropyridine |
C6H5BrFN |
190.01300 |
| 65103-30-2 |
4-nitrophenyl 2-(allyloxy)benzoate |
4-nitrophenyl 2-(allyloxy)benzoate |
C16H13NO5 |
299.27800 |
| 62558-67-2 |
4-(4-hydroxyanilino)-4-oxobutanoic acid |
4-(4-羟基-苯基氨基)-4-氧代-丁酸 |
C10H11NO4 |
209.19900 |
| 62796-69-4 |
4,7,7-trimethyl-2-(naphthalen-1-ylamino)bicyclo[2.2.1]heptan |
4,7,7-trimethyl-2-(naphthalen-1-ylamino)bicyclo[2.2.1]heptan-3-one |
C20H23NO |
293.40300 |
| 61323-58-8 |
4-methyl-3-(5-nitrofuran-2-yl)-1H-1,2,4-triazole-5-thione |
4-methyl-3-(5-nitrofuran-2-yl)-1H-1,2,4-triazole-5-thione |
C7H6N4O3S |
226.21300 |
| 60825-19-6 |
4,6-O-isopropylidene sucrose hexabenzoate |
4,6-O-isopropylidene sucrose hexabenzoate |
C57H50O17 |
1007.00000 |
| 6099-72-5 |
4-phenoxybenzenediazonium,chloride |
4-phenoxybenzenediazonium,chloride |
C12H9ClN2O |
232.66600 |
| 62702-55-0 |
4-Keto Retinol |
4-酮维生素A |
C20H28O2 |
300.43500 |
| 607375-32-6 |
4-(4-fluorophenyl)-1-(4-methoxyphenyl)-5,6-dihydro-1H-pyridi |
4-(4-fluorophenyl)-1-(4-methoxyphenyl)-5,6-dihydro-1H-pyridin-2-one |
C18H16FNO2 |
297.32400 |
| 62569-72-6 |
4-chloro-1-(2-phenylethyl)pyrrole-2-carboxylic acid |
4-chloro-1-(2-phenylethyl)pyrrole-2-carboxylic acid |
C13H12ClNO2 |
249.69300 |
| 97963-76-3 |
4-(Difluoromethoxy)-2-nitroaniline |
4-(Difluoromethoxy)-2-nitroaniline |
C7H6F2N2O3 |
204.13100 |
| 99390-76-8 |
4-Amino-5-chloro-2-hydroxy-N-[(2S,6R,9aR)-6-methyloctahydro- |
4-Amino-5-chloro-2-hydroxy-N-[(2S,6R,9aR)-6-methyloctahydro-2H-qu inolizin-2-yl]benzamide |
C17H24ClN3O2 |
337.84400 |
| 95091-90-0 |
4-Pentenamide, N-methoxy-N-methyl- |
CAS号：95091-90-0 |
C7H13NO2 |
143.18400 |
| 953421-72-2 |
4-Bromo-7-chloroisoquinoline |
4-溴-7-氯异喹啉;4-bromo-7-chloroIsoquinoline |
C9H5BrClN |
242.50000 |
| 944401-60-9 |
4-Chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyri |
2-氨基-4-氯吡啶-5-硼酸频那醇酯 |
C11H16BClN2O2 |
254.52100 |
| 93972-05-5 |
4-(4-n-Propylphenyl)benzaldehyde |
|
C16H16O |
224.29800 |
| 943323-92-0 |
4-Bromo-3-chloro-1H-pyrrolo[2,3-b]pyridine |
4-溴-3-氯-1H-吡咯并[2,3-b]吡啶 |
C7H4BrClN2 |
231.47700 |
| 62366-73-8 |
4,5-dibromobenzene-1,2-dicarbonyl chloride |
4,5-dibromobenzene-1,2-dicarbonyl chloride |
C8H2Br2Cl2O2 |
360.81400 |
| 948894-26-6 |
4-Methylpiperidine-4-carbonitrile hydrochloride |
4-甲基哌啶-4-甲腈盐酸盐 |
C7H13ClN2 |
160.64500 |
| 933710-66-8 |
4-amino-6-methoxyquinoline-3-carboxylic acid |
4-氨基-6-甲氧基喹啉-3-羧酸 |
C11H10N2O3 |
218.20900 |
| 61865-62-1 |
4-aminocyclopent-2-ene-1-carboxylic acid,hydrochloride |
|
C6H10ClNO2 |
163.60200 |
| 92486-38-9 |
4-ethylpyridine-2-carbonitrile |
|
C8H8N2 |
132.16300 |
| 61799-53-9 |
4-methyl-1-phenylpent-4-en-2-one |
4-methyl-1-phenylpent-4-en-2-one |
C12H14O |
174.23900 |
| 942919-53-1 |
4-[4-[2-[3-[(dimethylamino)methyl]phenyl]-7H-pyrrolo[2,3-b]p |
|
C27H28N6 |
436.55100 |
| 917918-80-0 |
4-methoxy-1,6-dihydropyrrolo[2,3-c]pyridin-7-one |
7-羟基-4-甲氧基-6-氮杂吲哚 |
C8H8N2O2 |
164.16100 |
| 83772-59-2 |
4-[4-[N,N-bis(2-hydroxyethyl)amino]benzylidene]-4'-N,N-dimet |
4-[4-[N,N-bis(2-hydroxyethyl)amino]benzylidene]-4\'-N,N-dimethylaminoaniline |
C19H25N3O2 |
327.42100 |
| 90647-67-9 |
4-methyloctanedioic acid |
苯,2,4-二异氰酸基-1-甲基-, 聚合 1,6-二异氰酸基己烷 |
C9H16O4 |
188.22100 |
| 917757-12-1 |
4,7-dichloropyrido[3,2-d]pyrimidine |
4,7-二氯-吡啶并[3,2-d]嘧啶 |
C7H3Cl2N3 |
200.02500 |
| 608529-70-0 |
4-methyl-1-(phenylsulfinyl)hexan-2-one |
4-methyl-1-(phenylsulfinyl)hexan-2-one |
C13H18O2S |
238.34600 |
| 52319-96-7 |
4-tert-butylbenzene-1,2-dicarboxamide |
4-tert-butylbenzene-1,2-dicarboxamide |
C12H16N2O2 |
220.26800 |
| 607368-87-6 |
4-(1-ethylimidazo[4,5-c]pyridin-2-yl)-1,2,5-oxadiazol-3-amin |
4-(1-乙基-1H-咪唑并[4,5-c]吡啶-2-基)-1,2,5-噁二唑-3-胺 |
C10H10N6O |
230.22600 |