英文名称中文名称CASMF
Methyl 2,3-O-isopropylidene-5-O-(p-tolylsulfonyl)-beta-D-ribofuranoside 1-甲氧基-2,3-O-异亚丙基-5-O-对甲苯磺酰基-beta-D-呋喃核糖苷 4137-56-8 C16H22O7S
1,2,3-Thiadiazole-4-carboxylic acid, 5-methyl-, hydrazide 4137-63-7 C4H6N4OS
6-tert-Butyl-2-oxo-1,2-dihydropyridine-3-carbonitrile 6-叔丁基-2-氧代-1,2-二氢吡啶-3-腈 4138-19-6 C10H12N2O
6-t-butylpyridine-3-carboxamide 6-t-butylpyridine-3-carboxamide 4138-22-1 C10H14N2O
NIPECOTAMIDE 3-哌啶甲酰胺 4138-26-5 C6H12N2O
1-methylpiperidine-3-carboxamide 1-甲基-3-哌啶甲酰胺 4138-27-6 C7H14N2O
N-ethylpiperidine-3-carboxamide 4138-28-7 C8H16N2O
3-AMINO-PROPIONIC ACID METHYL ESTER 3-氨基丙酸甲酯 4138-35-6 C4H9NO2
N-(1,1-Dimethylethyl)-4-nitrobenzenamine 4138-38-9
(2-Methoxypropyl)mercury(II) chloride 4138-41-4
canrenoic acid 4138-96-9 C22H30O4
6-BROMO-4-HYDROXYCOUMARIN 6-溴-4-羟基香豆素 4139-61-1 C9H5BrO3
4-hydroxy-3-propionyl-2H-chromen-2-one 4-羟基-3-丙酰-2H-苯并吡喃-2-酮 4139-73-5 C12H10O4
4-Hydroxy-3-(1-oxobutyl)-2H-1-benzopyran-2-one 4139-74-6
Benzenamine, N,N-dimethyl-4-(1-methylethyl)- (9CI) 4139-78-0 C11H17N
methyl (5S,8R,9S,10S,13R,14S,17S)-10,13-dimethyl-3-oxo-1,2,4,5,6,7,8,9 ,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthrene-17-carboxyl ate 4139-88-2 C21H32O3
estrapronicate 4140-20-9 C27H31NO4
2-amino-4-chlorobenzenesulphonamide 2-氨基-4-氯苯磺酰胺 4140-83-4 C6H7ClN2O2S
2-AMINO-N-METHYLBENZAMIDE 2-氨基-N-甲基苯甲酰胺 4141-08-6 C8H10N2O
Benzoic acid, 2-[[(methylamino)carbonyl]amino]- 2-[(甲氨基)羰基]氨基]苯甲酸 4141-12-2 C9H10N2O3
CIS-2-PHENYL-1,3-DIOXAN-5-OL 顺式-1,3-O-苄烯丙三醇 4141-19-9 C10H12O3
2α-Phenyl-1,3-dioxan-5β-ol 4141-20-2 C10H12O3
Methyl-4,6-di-O-benzylidene-2,3-di-O-acetyl-α-D-glucopyranoside 甲基 2,3-二氧-乙酰基-4,6-O-亚苄基-Α-D-吡喃葡萄糖苷 4141-45-1 C18H22O8
ALLYLDIPHENYLPHOSPHINE OXIDE 烯丙基联苯氧化膦 4141-48-4 C15H15OP
(2-diphenylphosphorylethyl-phenyl-phosphoryl)benzene 1,2-双(二苯基膦氧基)乙烷 4141-50-8 C26H24O2P2
1,2-BIS(DI-TERT-BUTYLPHOSPHINO)ETHANE 1,2-双(二-叔丁基磷酰)乙烷 4141-59-7 C18H40P2
1,1,1,3,3,3-Hexafluoro-2-iodopropane 1,1,1,3,3,3-Hexafluoro-2-iodopropane 4141-91-7 C3HF6I
4-Nitro-N-{3-[(4-nitrobenzoyl)aMino]phenyl}benzaMide 4-硝基-N-{3-[(4-硝基苯甲酰)氨基]苯基}苯甲酰胺 4142-06-7 C20H14N4O6
2-(TERT-BUTYL)-6-[(DIMETHYLAMINO)METHYL]-4-METHYLBENZENOL 2-(叔丁基)-6-((二甲氨基)甲基)-4-甲基苯酚 4142-59-0 C14H23NO
BIS(TRICHLOROSILYL)METHANE 双(三氯硅基甲烷) 4142-85-2 CH2Cl6Si2
ETHYL 3,5-DIHYDROXYBENZOATE 二羟基苯甲酸乙酯 4142-98-7 C9H10O4
ETHYL 2,4-DIHYDROXYBENZOATE 二羟基苯甲酸乙酯 4143-00-4 C9H10O4
Butyric acid,4-(carboxyamino)-,N-ethyl ester Butyric acid,4-(carboxyamino)-,N-ethyl ester 4143-09-3 C7H13NO4
N,N-Dipropyldithiocarbamic acid sodium salt 4143-50-4
3',4'-DIMETHOXYFLAVONE 3',4'-二甲氧基黄酮 4143-62-8 C17H14O4
4'-HYDROXYFLAVONE 4'-羟基黄烷酮 4143-63-9 C15H10O3
3',4'-DIHYDROXYFLAVONE 3',4'-二羟基黄酮 4143-64-0 C15H10O4
1-(1-hydroxyphenyl)-3-(4-methoxyphenyl)propane-1,3-dione 4143-72-0 C16H14O4
4'-METHOXYFLAVONE 4'--甲氧基黄酮 4143-74-2 C16H12O3
O-METHYL-L-THREONINE O-甲基-L-苏氨酸 4144-02-9 C5H11NO3
N-TERT-BUTYLMALEIMIDE 1-叔丁基-2,5-二氢-1H-吡咯-2,5-二酮 4144-22-3 C8H11NO2
4-Ketocapric acid 4-氧代癸酸 4144-54-1 C10H18O3
4-Oxolauric acid 4-氧代十二酸 4144-55-2 C12H22O3
6-OXONONANOIC ACID 6-氧代壬酸 4144-58-5 C9H16O3
Ethyl 6-oxononanoate 4144-59-6 C11H20O3
6-Oxodecanoicacid 6-Oxodecanoicacid 4144-60-9 C10H18O3
ETHYL 6-OXODECANOATE 4144-61-0 C12H22O3
5-BENZOYLPENTANOIC ACID 5-苯(甲)酰戊酸 4144-62-1 C12H14O3
BENZOTRIAZOL-1-YL-ACETIC ACID 2-(1-苯并三氮唑)乙酸 4144-64-3 C8H7N3O2
2-BENZOTRIAZOL-1-YL-PROPIONIC ACID 2-BENZOTRIAZOL-1-YL-PROPIONIC ACID 4144-65-4 C9H9N3O2
2-CARBOXYMETHYL-2H-BENZOTRIAZOLE 2H-1,2,3-苯并三唑-2-基乙酸 4144-68-7 C8H7N3O2
2-BENZOTRIAZOL-2-YL-PROPIONIC ACID 4144-69-8 C9H9N3O2
METHYL 6-CHLORO-6-DEOXY-ALPHA-D-GLUCOPYRANOSIDE METHYL 6-CHLORO-6-DEOXY-ALPHA-D-GLUCOPYRANOSIDE 4144-87-0 C7H13ClO5
3-O-β-D-Galactofuranosyl-D-mannitol 4144-97-2 C12H24O11
6,8-dibroMo-2-Methyl-3-phenylquinazolin-4(3H)-one 6,8-二溴-2-甲基-3-苯基喹唑啉-4(3H)-酮 4145-21-5 C15H10Br2N2O
4-THIO-UMP DISODIUM SALT 4145-46-4 C9H13N2O8PS
17BETA-HYDROXY-4-ANDROSTEN-3-ONE 17-D-GLUCURONIDE SODIUM SALT 睾酮-Β-D-三羟基环氧戊烷甲酸 4145-59-9 C25H35NaO8
D/L-NORVALINOL DL-2-氨基-1-戊醇 4146-04-7 C5H13NO
1-Amino-2-propanethiol hydrochloride 1-氨基-2-丙硫醇,盐酸盐 4146-16-1 C3H10NS*Cl
2-Methyl-4-propyl-4,5-dihydrothiazole 4146-20-7 C7H13NS
Benzothiazole, 4-chloro-2-methyl- (6CI,7CI,8CI,9CI) 4-氯-2-甲基苯并[D]噻唑 4146-23-0 C8H6ClNS
6-Chloro-2-methyl-benzothiazole 6-氯-2-甲基苯并噻唑 4146-24-1 C8H6ClNS
Benzothiazole, 7-chloro-2-methyl- (7CI,8CI,9CI) Benzothiazole, 7-chloro-2-methyl- (7CI,8CI,9CI) 4146-25-2 C8H6ClNS
4-Estren-6beta,17beta-diol-3-one 4146-29-6 C18H26O3
Framycetin sulphate 新霉素 B 硫酸盐 4146-30-9 C23H48N6O17S
3-Methyl-3-azabicyclo[3.3.1]nonan-9-one 3-甲基-3-氮杂-双环[3.3.1]壬烷-9-酮 4146-35-4 C9H15NO
8-Methyl-8-azabicyclo[4.3.1]decan-10-one 4146-36-5 C10H17NO
Butanedihydrazide 丁二酸二酰肼 4146-43-4 C4H10N4O2
LEAD TRIFLUOROACETATE 三氟乙酸铅 4146-73-0 C2H3F3O2Pb
1-[4-(tert-butyl)-1-cyclohexen-1-yl]pyrrolidine 4147-00-6 C14H25N
3-Methoxy-1,3,5(10)-gonatrien-17-one 4147-10-8
1,3,5(10)-ESTRATRIEN-3,17-BETA-DIOL DIBENZOATE 苯甲酸雌二醇杂质C(EP) 标准品 4147-13-1 C32H32O4
5α-Androstane-3,7,17-trione 4147-15-3 C19H26O3
(3aS)-1,1'-Dimethyl-1,1',2,2',3,3',3a,3a',8,8',8aα,8a'β-dodecahydro-3aα,3a'β-bi[pyrrolo[2,3-b]indole] 4147-37-9 C19H19NO2
6-Methoxy-2-Methylindole-3-carboxaldehyde 4147-43-7 C11H11NO2
DIPROPETRYN 异丙净 4147-51-7 C11H21N5S
N,N'-Diethyl-N''-hydroxy-1,3,5-triazine-2,4,6-triamine 4147-64-2 C7H14N6O
Terephthalic acid bis(trimethylsilyl) ester 4147-84-6 C14H22O4Si2
Ritrosulfan 利曲舒凡 4148-16-7 C10H24N2O8S2
METHYL 4,6-O-BENZYLIDENE-A-D-MANNOPYRANOSIDE METHYL 4,6-O-BENZYLIDENE-A-D-MANNOPYRANOSIDE 4148-58-7 C14H18O6
2,6-Diphenyltetrahydro[1,3]dioxino[5,4-d]-1,3-dioxin 4148-59-8 C18H18O4
Methyl 2,3:4,6-Di-O-benzylidene-α-D-mannopryanoside 甲基 2,3:4,6-二-O-苯亚甲基-Α-D-甘露糖苷 4148-71-4 C21H22O6
2-Methoxysuccinic acid dimethyl ester 4148-97-4 C7H12O5
3-AMINO-1-PHENYL-2-PYRAZOLIN-5-ONE 3-氨基-1-苯基-2-吡唑啉-5-酮 4149-06-8 C9H9N3O
NONANOICACID,HEXADECAFLUORO-,AMMONIUMSALT 全氟壬酸铵 4149-60-4 C9F17O2.NH4
4-PropylphenylboronicAcid13 4150-01-9
5-ANDROSTENE-3B,16A,17B-TRIOL 4150-30-5 C19H30O3
4,6-Bis(ethylamino)-1,3,5-triazine 4150-59-8
N,N'-Diisopropyl-s-triazine-2,4-diamine 4150-61-2 C9H17N5
METHYL 2-METHYL-3-(PYRROLIDIN-1-YL)PROPANOATE 2-甲基-3-(吡咯烷-1-基)丙酸甲酯 4151-03-5 C9H17NO2
METHYL 2-METHYL-3-(PIPERIDIN-1-YL)PROPANOATE 2-甲基-3-(哌啶-1-基)丙酸甲酯 4151-04-6 C10H19NO2
methyl hexahydro-alpha-methyl-1H-azepine-1-propionate 4151-05-7 C11H21NO2
[(2R,3S,4R)-3,4,5-trihydroxyoxolan-2-yl]methyl dihydrogen phosphate 核酮糖-5-磷酸酯 4151-19-3 C5H11O8P
Phosphinic acid, diphenyl-, 1,4-butanediyl ester 4151-25-1 C28H28O4P2
Diphenyl[4-(diphenylphosphinyl)butyl]phosphine oxide 丁烷-1,4-二基双(二苯基膦氧化物) 4151-27-3
Potassium pyruvate 丙酮酸钾 4151-33-1 C3H5KO3
POTASSIUM MALEATE 顺丁烯二酸 4151-34-2 C4H2K2O4
Sulfluramid 氟虫胺 4151-50-2 C10H6F17NO2S
Tris(4-isocyanatophenyl) thiophosphate 硫代磷酸三苯基异氰酸酯 4151-51-3 C21H12N3O6PS
2-(1,1-Dimethylethyl)-5-(1-methylethyl)phenol 4151-60-4 C13H20O
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