英文名称中文名称CASMF
ETHYL 2-AMINO-4,5,6,7-TETRAHYDROBENZO[B]THIOPHENE-3-CARBOXYLATE 2-氨基-4,5,6,7-四氢苯并噻酚-3-羧酸乙酯 4506-71-2 C11H15NO2S
2-[4-(2-hydroxyethyl)piperazino]-1-(2-thienyl)-1-propanone 2-(4-(2-羟乙基)哌嗪-1-基)-1-(噻吩-2-基)丙-1-酮 4506-87-0 C13H20N2O2S
ETHYL 2-AMINO-5-ETHYLTHIOPHENE-3-CARBOXYLATE 净司他丁 4507-13-5 C9H13NO2S
α-Amino-α-methyl benzene acetic methyl ester 2-氨基-2-苯基丙酸甲酯 4507-41-9 C10H13NO2
Methyl-1-aminocyclohexane carboxylate (free base) 1-氨基环己甲酸甲酯 4507-57-7 C8H15NO2
2-(6-NITRO-1H-BENZIMIDAZOL-2-YL)ETHANAMINE 4507-69-1 C9H10N4O2
2β-Isopropyl-19-nor-5α-androstane-3-one 4507-79-3 C21H34O
3-NITRO-1-NAPHTHOIC ACID 3-硝基-1-萘甲酸 4507-84-0 C11H7NO4
3,3'-dioxybis[3,5,5-trimethyl-1,2-dioxolane] 4507-98-6 C12H22O6
2-Methyl-2-[(p-tolyloxy)methyl]-1,3-propanediol 4508-11-6 C12H18O3
Stearic acid,ester with lactic acid,Ca salt 硬脂酸酯乳酸钙盐 4508-49-0 C21H42CaO4
1-[[(2-hydroxynaphthalen-1-yl)methyl-methyl-amino]methyl]naphthalen-2- ol 4508-93-4 C23H21NO2
methyl 3,4-epoxybutyrate 4509-09-5 C5H8O3
3,4-EPOXYTETRAHYDROTHIOPHENE-1,1-DIOXIDE 3,4-环氧四氢噻吩-1,1-二氧化物 4509-11-9 C4H6O3S
INDOLE, 3-(2-(HEXAHYDRO-1H-AZEPIN-1-YL)ETHYL)-2-PHENYL- 4509-85-7 C22H26N2
5-Bromovaleryl chloride 5-溴戊酰氯 4509-90-4 C5H8BrClO
H-MET-NH2 2-氨基-4-甲硫基丁酰胺 4510-08-1 C5H12N2OS
Benzoic acid, 4-hydrazino-, Methyl ester 肼基苯甲酸甲酯 4510-12-7 C8H10N2O2
9BETA, 11ALPHA-PROSTAGLANDIN F2 同分异构体(物),同质异能素 4510-16-1 C20H34O5
-terahydro-2,2¥ 4510-21-8
(Z)-3-Phenyl-2-propen-1-ol (Z)-3-苯基-2-丙烯-1-醇 4510-34-3 C9H10O
2,4-DIHYDROXYQUINOLINE MONOSODIUM SALT 2,4-二羟基喹啉一钠盐水合物 4510-76-3 C9H8NNaO2
5-broMo-2-iodo-biphenyl 2-碘-5-溴联苯 4510-78-5 C12H8BrI
DIPHENYLENEIODONIUM SULFATE 二联苯碘硫酸盐 4510-83-2 C24H16I2O4S
2,4,6-Trichlorophenyl chloroformate 4511-19-7 C7H2Cl4O2
5,5'-Methylenebis(1H-pyrrole-2-carbaldehyde) 5,5'亚甲基双(1H-吡咯-2 甲醛) 4511-34-6 C11H10N2O2
TERT-AMYL PEROXYBENZOATE 过氧化苯甲酸叔戊酯 4511-39-1 C12H16O3
L-Lactide L-丙交酯 4511-42-6 C6H8O4
Methacrylic acid (S)-α-methylbenzyl ester 4511-55-1 C12H14O2
3-AMINO-5,6-DIPHENYL-1,2,4-TRIAZINE 3-氨基-5,6-二苯基-1,2,4-三嗪 4511-99-3 C15H12N4
3-HYDROXY-5,6-DIPHENYL-1,2,4-TRIAZINE 3-羟基-5,6-二苯基-1,2,4-三嗪 4512-00-9 C15H11N3O
3-Amino-5,6-diphenyl-1,2,4-triazine 1-oxide 4512-01-0 C15H12N4O
ALPHA-AMINOISOBUTYRIC ACID T-BUTYL ESTER H-AIB-OT BU.盐酸盐 4512-32-7 C8H17NO2
Piperazinone, 3,3,6,6-tetramethyl- (9CI) 4512-48-5 C8H16N2O
2-ethyl-3,4-dihydro-1H-isoquinolin-5-ol bromide 4512-82-7 C11H16BrNO
(2-ethyl-3,4-dihydro-1H-isoquinolin-5-yl) 3,4,5-trimethoxybenzoate bromide 4512-83-8 C21H26BrNO5
2-ethyl-3,4,4a,5,6,7,8,8a-octahydro-1H-isoquinolin-5-ol bromide 4512-85-0 C11H22BrNO
N,N-Diethyl-2-methoxy-5-nitrobenzenamine 4513-19-3 C11H16N2O3
N-(CHLORO-PHENYL-METHYLENE)-BENZENESULFONAMIDE 4513-25-1 C13H10ClNO2S
4-CHLORO-N-(CHLORO-PHENYL-METHYLENE)-BENZENESULFONAMIDE 4513-26-2 C13H9Cl2NO2S
N-(CHLORO-PHENYL-METHYLENE)-4-METHYL-BENZENESULFONAMIDE 4513-27-3 C14H12ClNO2S
NEO-PENTYL ACRYLATE NEO-PENTYL ACRYLATE 4513-36-4 C8H14O2
PENTACHLOROPHENYL ACRYLATE 4513-43-3 C9H3Cl5O2
p-methoxyphenyl acrylate 伊布替尼杂质117 4513-44-4 C10H10O3
B-CYANOETHYL METHACRYLATE 氰乙基异丁烯酸酯 4513-53-5 C7H9NO2
2-BROMOETHYL METHACRYLATE 甲基丙烯酸2-溴乙酯 (含稳定剂MEHQ) 4513-56-8 C6H9BrO2
dimethyl 2-methyl-5-methyleneadipate dimethyl 2-methyl-5-methyleneadipate 4513-62-6 C10H16O4
4-METHOXY-3-METHYLPHENYLACETIC ACID 4-甲氧基-3-甲基苯乙酸 4513-73-9 C10H12O3
2-OXOCYCLOHEXANECARBONITRILE 2-氧代环己烷 4513-77-3 C7H9NO
3,5-DIMETHYLPYRROLE-2-CARBONITRILE 3,5-DIMETHYLPYRROLE-2-CARBONITRILE 4513-92-2 C7H8N2
3,5-Dimethylpyrrole-2-carboxylic acid 3,5-二甲基吡咯-2-羧酸 4513-93-3 C7H9NO2
PYRROLE-2-CARBONITRILE 吡咯-2-腈 4513-94-4 C5H4N2
1,1-Diphenylgermacyclopentane 4514-06-1 C16H18Ge
4-Germaspiro[3.4]octane 4514-07-2
2,2-Dibutyl-1,2-thiagermolane 4514-08-3 C11H24GeS
12-Methylbenzo[a]pyrene 4514-19-6
6-(4-CHLOROPHENYL)-1,3,5-TRIAZINE-2,4-DIAMINE 2,4-二氨基-6-(4-氯苯基)-1,3,5-三嗪 4514-53-8 C9H8ClN5
6-(3-CHLOROPHENYL)-1,3,5-TRIAZINE-2,4-DIAMINE 伊索拉定杂质DL对照品 4514-54-9 C9H8ClN5
1'a,2',3'a,4',5'a,5'b-Hexahydrospiro[1,3-dioxolane-2,3'-[1,2,4]metheno[3H]cyclobuta[cd]pentalen]-5'(1'H)-one 4514-82-3 C12H12O3
4,7,7-Trimethylbicyclo[2.2.1]heptan-2-one oxime 4514-87-8
PIPECOLICACID,1-NITROSO- N-亚硝基-D,L-哌啶酸 4515-18-8 C6H10N2O3
2-Piperidinoneoxime 4515-19-9 C5H10N2O
N-CARBOBENZOXY-DL-ASPARTIC ACID N-Cbz-DL-天冬氨酸 4515-21-3 C12H13NO6
(R)-N-(2,5-dioxotetrahydrofuran-3-yl)-2-phenoxyacetamide (R)-N-(2,5-二氧代四氢呋喃-3-基)-2-苯氧基乙酰胺 4515-22-4 C12H11NO5
N-CARBOBENZYLOXY-L-ASPARTIC ANHYDRIDE Z-天冬氨酸酸酐 4515-23-5 C12H11NO5
2-ACETAMIDO-2-DEOXY-3,4,6-TRI-O-ACETYL-BETA-D-GLUCOPYRANOSYLAMINE 2-乙酰氨基-3,4,6-三-O-乙酰基-2-脱氧-Β-D-吡喃葡萄糖基胺 4515-24-6 C14H22N2O8
2,4-DINITROCHLOROBENZENE-6-SULFONIC ACID 4515-26-8 C6H3ClN2O7S
sodium 2-chloro-3,5-dinitrobenzenesulphonate 4515-30-4 C6H2ClN2NaO7S
1-methylcyclopropanecarboxaldehyde 1-methylcyclopropanecarboxaldehyde 4515-89-3 C5H8O
1,1,3-TRIMETHYLCYCLOPENTANE 1,1,3-TRIMETHYLCYCLOPENTANE 4516-69-2 C8H16
2-METHYL-3-BUTEN-1-OL 2-甲基-3-丁烯-1-醇 4516-90-9 C5H10O
1,8-Dihydroxy-6-methoxy-9,10-dioxo-9,10-dihydroanthracene-3-carbaldehyde 4517-57-1 C16H10O6
6-bromo-N-(4-ethoxyphenyl)-2-oxo-2H-chromene-3-carboxamide 4517-91-3 C18H14BrNO4
METHYL 3-AMINOBENZOATE 3-氨基苯甲酸甲酯 4518-10-9 C8H9NO2
Methylcarbamic acid 4-trimethylsilylphenyl ester 4518-59-6
(1S,2S)-(-)-1-PHENYLPROPYLENE OXIDE (1S,2S)-(-)-1-苯基亚丙基环氧 4518-66-5 C9H10O
Methyl corosolate 科罗索酸甲酯 4518-70-1 C31H50O4
DICHLOROMETHYL-N-PROPYLSILANE 二氯甲基-N-丙基硅烷 4518-94-9 C4H10Cl2Si
1,1,2,2-TETRACHLORO-1,2-DIMETHYLDISILANE 1,2-二甲基-1,1,2,2-四氯二硅烷 4518-98-3 C2H6Cl4Si2
1,4-BIS(VINYLDIMETHYLSILYL)BENZENE 1,4 - 双(乙烯基二甲基硅烷基)苯 4519-17-9 C14H22Si2
TETRAMETHYLPHOSPHONIUM BROMIDE 四甲基溴化磷 4519-28-2 C4H12BrP
oxo-phenyl-stibane 4519-29-3 C6H5OSb
diphenyldiarsenic acid 4519-32-8 C12H10As2
PHENYL N,N,N',N'-TETRAETHYLPHOSPHORODIAMIDATE PHENYL N,N,N',N'-TETRAETHYLPHOSPHORODIAMIDATE 4519-33-9 C14H25N2O2P
trimethyl(p-methylbenzyl)ammonium chloride 4519-36-2 C11H18ClN
2,3-Difluorobenzoic acid 2,3-二氟苯甲酸 4519-39-5 C7H4F2O2
2,3-Difluoroaniline 2,3-二氟苯胺 4519-40-8 C6H5F2N
METHYL ALPHA-BROMOACRYLATE 95 ALPHA-溴丙烯酸甲酯 4519-46-4 C4H5BrO2
2-(Tripropylsilyl)ethyl(vinyl) sulfide 2-(Tripropylsilyl)ethyl(vinyl) sulfide 4520-25-6 C13H28SSi
BenzenebutanaMide, 4-chloro- 4521-18-0 C10H12ClNO
4-(P-TOLYL)BUTYRIC ACID 4-对甲苯基丁酸 4521-22-6 C11H14O2
BenzenebutanaMide, 4-Methyl- 4521-23-7 C11H15NO
4-(4-Methoxyphenyl)butyric acid 4-(4-甲氧基苯基)丁酸 4521-28-2 C11H14O3
2-Aminobenzo[b]thiophene 苯并[B]噻吩-2-胺 4521-30-6 C8H7NS
2-MERCAPTOBENZYL ALCOHOL 2-巯基苯甲醇 4521-31-7 C7H8OS
5-NITROTHIOPHENE-2-CARBOXALDEHYDE 5-硝基噻吩-2-甲醛 4521-33-9 C5H3NO3S
3,4,5-Trimethoxybenzoyl chloride 3,4,5-三甲氧基苯甲酰氯 4521-61-3 C10H11ClO4
3-Oxo-5β-carda-8(14),20(22)-dienolide 4521-89-5 C23H30O3
7,7'-Dihydro-β-carotene 4521-90-8 C40H58
3-Iodo-1H-pyrazole 3-碘吡唑 4522-35-4 C3H3IN2
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