英文名称中文名称CASMF
4,4,5,5-Tetramethyl-1,3-dioxolan-2-one 19424-29-4
5-METHYLHEXANENITRILE 19424-34-1 C7H13N
N-Formyl-L-aspartic acid N-甲酰-L-天冬氨酸 19427-28-2 C5H7NO5
gibberellin A(24) 赤霉素A24 19427-32-8 C20H26O5
4aα-Formyl-1-methyl-8-methylenegibbane-1α,10β-dicarboxylic acid dimethyl ester 19427-33-9 C22H30O5
11a-Hydroxy-16,17a-epoxyprogesterone 11a-羟基-16,17a-环氧孕酮 19427-36-2 C21H28O4
SELINIDIN 丝立尼亭 19427-82-8 C19H20O5
Benproperine phosphate 磷酸苯丙哌林 19428-14-9 C21H30NO5P
N-desmethylpheniramine N-desmethylpheniramine 19428-44-5 C15H18N2
N-didesmethylpheniramine 19428-45-6 C14H16N2
(1E,5Z)-1,5-Cyclododecadiene 19428-99-0
DI-TERT-BUTYLTIN DICHLORIDE 二叔丁基二氯化锡 19429-30-2 C8H18Cl2Sn
2,4,4,4-tetrachloro-2-butenal (E)-2,4,4,4-TETRACHLOROBUT-2-ENAL 19429-51-7 C4H2Cl4O
Ethanamine, 1,1-diethoxy-N,N-dimethyl- 19429-85-7 C8H19NO2
N,N-DiMethylpropionaMidediMethylacetale N,N-DiMethylpropionaMidediMethylacetale 19429-86-8 C7H17NO2
1,5-Dimethyl-1,5-naphtyridium ditetrafluoroborate 19430-51-4 C10H12N2.2BF4
p-bromophenyl phosphorodichloridate 4-溴苯基二氯磷酸酯 19430-76-3 C6H4BrCl2O2P
3,4'-DIAMINODIPHENYLMETHANE 二氨基二苯基甲烷 19430-83-2 C13H14N2
(Perfluorobutyl)ethylene 全氟丁基乙烯 19430-93-4 C6H3F9
5α-Cholesta-8,14-dien-3β-ol 5α-Cholesta-8,14-dien-3β-ol 19431-20-0 C27H44O
LYS-LYS-LYS-LYS-LYS H-LYS-LYS-LYS-LYS-LYS-OH 19431-21-1 C30H62N10O6
Curcumenol 莪术醇 19431-84-6 C15H22O2
2-BROMO-4-ISOPROPYLPHENOL 2-溴-4-异丙基苯酚 19432-27-0 C9H11BrO
Propanamide, N,N-dimethyl-2-oxo- (9CI) 瑞波西利关键中间体 19432-30-5 C5H9NO2
3-Pyridinecarboxamide,4-cyano-1,4-dihydro-1-methyl-(9CI) 19432-60-1 C8H9N3O
2-Methyl-3-thiophenecarboxylic acid, ethyl ester 2-甲基-3-噻吩甲酸乙酯 19432-66-7 C8H10O2S
Methyl 2-thienylacetate 2-噻吩乙酸甲酯 19432-68-9 C7H8O2S
RARECHEM AL BF 0181 5-甲基噻吩-2-羧酸甲酯 19432-69-0 C7H8O2S
pyrrolidine-2-ethanol 2-(吡咯烷-2-基)乙醇 19432-88-3 C6H13NO
2-[(4-TRIFLUOROMETHYL)PHENOXY]ETHANETHIOAMIDE 2-[4-(三氟甲基苯氧基)硫代乙酰胺 19432-91-8 C9H8F3NOS
1-[(3-CHLOROPROPYL) SULFONYL]-4-METHYL BENZENE 19432-95-2 C10H13ClO2S
1-Bromo-3-(cyclopropylsulfonyl)benzene 1-溴-3-(环丙基磺酰基)苯 19433-09-1 C9H9BrO2S
2,3-DICHLOROPROPIONAMIDE 2,3-二氯丙酰胺 19433-84-2 C3H5Cl2NO
sodium 2-amino-5-methoxybenzenesulphonate 2-氨基-5-甲氧基苯磺酸单钠盐 19433-86-4 C7H10NNaO4S
4-Acetylamino-2-(diethylamino)anisole 3-(N,N-二乙基)氨基-4-甲氧基乙酰苯胺 19433-93-3 C13H20N2O2
N-[3-[(2-Cyanoethyl)ethylamino]-4-methoxyphenyl]acetamide 3-(N-氰乙基-N-乙基)氨基-4-甲氧基乙酰苯胺 19433-94-4 C14H19N3O2
2-PHENOXYBENZALDEHYDE 2-苯氧基苯甲醛 19434-34-5 C13H10O2
2-(4-METHYLPHENOXY)BENZENECARBALDEHYDE 2-对-甲苯基氧苯甲醛 19434-35-6 C14H12O2
2-(4-METHOXYPHENOXY)BENZENECARBALDEHYDE 2-(4-METHOXYPHENOXY)BENZENECARBALDEHYDE 19434-36-7 C14H12O3
5-Amino-(1,1'-biphenyl)-2-ol 5-Amino-(1,1'-biphenyl)-2-ol 19434-42-5 C12H11NO
1-chlorohexahydro-2H-azepin-2-one 1-chlorohexahydro-2H-azepin-2-one 19434-64-1 C6H10ClNO
3-chloropropanal 3-chloropropanal 19434-65-2 C3H5ClO
hexyl 3-[(3-pentyloxiranyl)methyl]oxiran-2-octanoate 19434-79-8 C24H44O4
CHLORODIOXOURANIUM) 19435-22-4
2-(ETHYL-N-BUTYLAMINO)ETHYLAMINE N-BSMOC-N-乙基乙烷-1,2-二胺 19435-65-5 C7H18N2
(1S,8aβ)-4aβ,7β-Dibromodecahydro-4β,7-dimethyl-1α-isopropylnaphthalene 19435-98-4 C15H26Br2
gibberellin A12 aldehyde 赤霉素A12醛 19436-07-8 C20H28O3
1-(4-Chlorobenzoyl)-2-(1-methylethyl)hydrazine 19436-42-1
AC-D-ALA-OH N-乙酰-D-丙氨酸 19436-52-3 C5H9NO3
3-Chlorbenzyl-4-hydroxy-5-karboxy-6-phenyl-thia-alpha-pyron [German] 19436-56-7 C19H13ClO4S
TRANS-1-PHENYL-4-TERT-BUTYLCYCLOHEXANOL 19437-01-5 C16H24O
alpha-Phthalimidopropiophenone alpha-邻苯二甲酰亚氨基苯丙酮 19437-20-8 C17H13NO3
DI-2-PYRIDYL KETONE 2-二吡啶基酮 19437-26-4 C11H8N2O
1,3,6-NAPHTHALENETRISULFONIC ACID, SODIUM SALT, HYDRATE, MIXTURE OF ISOMERS 1,3,6-萘三磺酸钠水合物 19437-42-4 C10H5Na3O9S3
1H-Imidazol-2-amine, 4,5-dihydro- 4,5-二氢-1H-咪唑-2-基胺 19437-45-7 C3H7N3
3,3',3'',3'''-[[(3-hydroxypropyl)imino]bis(ethylenenitrilo)]tetrapropanol 19437-46-8 C19H43N3O5
2-(p-Bromophenyl)-benzo[b]thiophene 2-(4-溴苯基)-苯并[B]噻吩 19437-86-6 C14H9BrS
Methyl 3-hydroxybenzoate 3-羟基苯甲酸甲酯 19438-10-9 C8H8O3
Hexahydro-4-methylphthalic anhydride 4-甲基六氢苯酐 19438-60-9 C9H12O3
4-Methylphthalic anhydride 4-甲基苯酐 19438-61-0 C9H6O3
Methyl tetrahydrophthalic anhydride 甲基四氢苯酐 19438-64-3 C9H10O3
(2S,5R)-Tetrahydrothiophene-2,5-dicarboxylic acid dimethyl ester 19438-91-6
Chromate(1-), diamminetetrakis(isothiocyanato)-, ammonium, hydrate 19441-09-9
7-Isoquinolinol, 2-benzoyl-1,2,3,4-tetrahydro-1-(p-hydroxybenzyl)-6-methoxy-, dibenzoate (ester), ()- (8CI) 19442-66-1 C38H31NO6
(1S,2S)-1-(p-Aminophenyl)-2-(dichloroacetylamino)-1,3-propanediol 19443-08-4
BIS(ETHYL ACETOACETATO)(2,4-PENTANEDIONATO)ALUMINIUM 双乙基乙酸乙醇化-2,4-戊烷二酮化铝 19443-16-4 C17H25AlO8
Allyl 2-hydroxy-2-methylpropionate (±)-Α-羟基-Γ-丁内酯 19444-21-4 C7H12O3
Benzyl 2-Hydroxy-2-Methylpropionate 2-羟基-2-甲基丙酸苄酯 19444-23-6 C11H14O3
ALPHA-HYDROXY-GAMMA-BUTYROLACTONE 2-羟基-丁酸酮 19444-84-9 C4H6O3
N-[N-[N-(Heptafluorobutyryl)glycyl]glycyl]glycine methyl ester 19444-87-2 C11H12F7N3O5
Propanenitrile, 3-(2-oxopropoxy)- (9CI) 19444-95-2 C6H9NO2
2-[4-(azocan-1-yl)but-2-ynyl]isoindole-1,3-dione 19446-30-1 C19H22N2O2
2,2-Diacetyl-3-oxobutyric acid ethyl ester 19446-51-6
LANTHANUM ISOPROPOXIDE 异丙醇镧 19446-52-7 C9H21LaO3
Benzo[b]selenophen-3(2H)-one 19446-95-8 C8H6OSe
1,1-DIOXO-1LAMBDA*6*-THIOCHROMAN-4-ONE 4H-1-苯并噻喃-4-酮,2,3-二氢-,1,1-二氧化物 19446-96-9 C9H8O3S
4-METHOXY-2,6-DIMETHYLBENZALDEHYDE 4-甲氧基-2,6-二甲基苯甲醛 19447-00-8 C10H12O2
alpha,2,6-trimethylbenzyl alcohol 1-(2,6-二甲基苯基)乙醇 19447-06-4 C10H14O
2-NONYNE 2-壬炔 19447-29-1 C9H16
(4-((4-(dimethylamino)phenyl)azo)phenyl)mercuric acetate 19447-62-2 C16H17HgN3O2
4-Bromo-4,4-dinitro-1-phenyl-1,2-butanediol 19447-66-6 C10H11BrN2O6
Methyl (4-chloro-3-trifluoromethylphenyl)carbamate 瑞格非尼杂质 19448-54-5 C9H7ClF3NO2
PROPIONIC ACID-D6 氘代丙酸 19448-61-4 C3D6O2
5β-Androst-2-ene-6,17-dione 19448-95-4 C19H26O2
2-Dimethylamino-1,3-dioxolane 2-二甲基氨基-1,3-二氧杂环戊烷 19449-26-4 C5H11NO2
N,N-dimethyl-1,3-dioxan-2-amine 19449-32-2 C6H13NO2
Cyclopropyl iodide 碘环丙烷 19451-11-7 C3H5I
trithiotungstic acid 19452-55-2
trithiomolybdic acid 19452-56-3
(19Z)-Anhydrovobasinediol TABERPSYCHINE 19452-84-7 C20H24N2O
cobalt tetraisothiocyanate 19453-13-5 C4CoN4S4-4
5α-Lanost-8-ene-3β,7α-diol 3-acetate 19454-73-0 C32H54O3
7β-(Nitrosooxy)lanost-8-en-7α-ol acetate 19454-74-1 C32H53NO4
17-ALPHA-HYDROXYPREGNENOLONE 17Α-羟基孕烯诺龙 19454-90-1 C21H32O3
POTASSIUMN-HEXANOATE 19455-00-6 C6H11O2*K
2'-O,3'-O-(Phenylboranediyl)uridine 19455-04-0
ISOBUTYRIC ACID POTASSIUM SALT 异丁酸钾 19455-20-0 C4H7KO2
potassium valerate 戊酸鉀 19455-21-1 C5H9KO2
PotassiuM triMethylacetate, 95% 三甲基乙酸钾 19455-23-3 C5H11KO2
1,3,5,7,9,11-Cyclotetradecahexen-13-yne 19455-67-5 C14H12
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