英文名称中文名称CASMF
3α-(Trimethylsiloxy)-17-(methoxyimino)-5α-androstan-11-one 57305-07-4 C23H39NO3Si
3β-(Trimethylsiloxy)-5α-androstan-16-one O-methyl oxime 57305-08-5 C23H41NO2Si
3-(Trimethylsiloxy)estra-1,3,5(10)-trien-17-one O-benzyl oxime 57305-09-6 C28H37NO2Si
3β-(Trimethylsiloxy)androst-5-en-17-one O-benzyl oxime 57305-10-9 C29H43NO2Si
3α-(Trimethylsiloxy)-17-(phenylmethoxyimino)-5α-androstan-11-one 57305-11-0 C29H43NO3Si
3α-(Trimethylsiloxy)-5β-androstan-17-one O-benzyl oxime 57305-12-1 C29H45NO2Si
3α-(Trimethylsiloxy)-5α-androstan-17-one O-benzyl oxime 57305-13-2 C29H45NO2Si
3β,16α-Bis(trimethylsiloxy)androst-5-en-17-one O-benzyl oxime 57305-14-3 C32H51NO3Si2
3β,16β-Bis(trimethylsiloxy)androst-5-en-17-one O-benzyl oxime 57305-15-4 C32H51NO3Si2
3β,17β-Bis(trimethylsiloxy)androst-5-en-16-one O-benzyl oxime 57305-16-5 C32H51NO3Si2
3α,11β-Bis(trimethylsiloxy)-5β-androstan-17-one O-benzyl oxime 57305-17-6 C32H53NO3Si2
3α,11β-Bis(trimethylsiloxy)-5α-androstan-17-one O-benzyl oxime 57305-18-7 C32H53NO3Si2
3α,17-Bis(trimethylsiloxy)-5β-androst-16-ene 57305-19-8 C25H46O2Si2
Silane, [[(3alpha,5alpha)-androst-16-ene-3,17-diyl]bis(oxy)]bis[trimet hyl- 57305-20-1 C25H46O2Si2
3,16β,17β-Tris(trimethylsiloxy)estra-1,3,5(10)-triene 57305-21-2 C27H48O3Si3
3,16β,17α-Tris(trimethylsiloxy)estra-1,3,5(10)-triene 57305-22-3 C27H48O3Si3
3,16α,17α-Tris(trimethylsiloxy)estra-1,3,5(10)-triene 57305-23-4 C27H48O3Si3
3,15α,16α,17β-Tetrakis(trimethylsiloxy)estra-1,3,5(10)-triene 57305-24-5 C30H56O4Si4
(20R)-3β,17,20-Tris(trimethylsiloxy)pregn-5-en-11-one 57305-25-6 C30H56O4Si3
21-(Trimethylsiloxy)-5α-pregnane-3,20-dione bis(O-methyl oxime) 57305-26-7 C26H46N2O3Si
11β-(Trimethylsiloxy)-5β-pregnane-3,20-dione bis(O-methyl oxime) 57305-27-8 C26H46N2O3Si
17-(Trimethylsiloxy)-5α-pregnane-3,20-dione bis(O-methyl oxime) 57305-28-9 C26H46N2O3Si
Pregnane-3,20-dione, 17-[(trimethylsilyl)oxy]-, bis(O-methyloxime), (5 beta)- 57305-29-0 C26H46N2O3Si
(20R)-20,21-Bis(trimethylsiloxy)pregn-4-en-3-one O-methyl oxime 57305-30-3 C28H51NO3Si2
3β,16α-Bis(trimethylsiloxy)pregn-5-en-20-one O-methyl oxime 57305-31-4 C28H51NO3Si2
3α,17-Bis(trimethylsiloxy)-5β-pregnan-20-one O-methyl oxime 57305-32-5 C28H53NO3Si2
3α,21-Bis(trimethylsiloxy)-5α-pregnan-20-one O-methyl oxime 57305-33-6 C28H53NO3Si2
3α,21-Bis(trimethylsiloxy)-20-(methoxyimino)-5α-pregnan-11-one 57305-34-7 C28H51NO4Si2
3α,11β-Dihydroxy-17,21-bis(trimethylsiloxy)-5β-pregnan-20-one O-methyl oxime 57305-36-9 C28H53NO5Si2
Pregn-4-ene-3,20-dione, 11,17-bis[(trimethylsilyl)oxy]-, bis(O-methylo xime), (11beta)- 57305-37-0 C29H52N2O4Si2
17,21-Bis(trimethylsiloxy)-5β-pregnane-3,20-dione bis(O-methyl oxime) 57305-38-1 C29H54N2O4Si2
11β,21-Bis(trimethylsiloxy)-5α-pregnane-3,20-dione bis(O-methyl oxime) 57305-39-2 C29H54N2O4Si2
(20S)-3β,20,21-Tris(trimethylsiloxy)pregn-5-ene 57305-40-5 C30H58O3Si3
[[(20S)-5α-Pregnane-3α,17,20-triyl]tri(oxy)]tris(trimethylsilane) 57305-41-6 C30H60O3Si3
[[(20R)-5α-Pregnane-3β,17,20-triyl]tri(oxy)]tris(trimethylsilane) 57305-42-7 C30H60O3Si3
Pregn-4-ene-3,11,20-trione, 17,21-bis[(trimethylsilyl)oxy]-, 3,20-bis( O-methyloxime) 57305-43-8 C29H50N2O5Si2
11β-Hydroxy-17,21-bis(trimethylsiloxy)pregn-4-ene-3,20-dione bis(O-methyl oxime) 57305-44-9 C29H52N2O5Si2
Pyrrolo[3,4:3,4]pyrrolo[1,2-a]benzimidazole (9CI) 57305-72-3 C12H7N3
dihydro-3-(1,3,5,7-tetramethyl-2-octenyl)furan-2,5-dione 57307-46-7 C16H26O3
calcium hydrogen(-1) anion 57308-10-8 CaH2
Isocentdarol 57308-23-3 C15H26O2
Centdarol 雪松醇素 57308-24-4 C15H26O2
Disperse Yellow 119 分散黄119 57308-41-5 C15H13N5O4
Sinemet 复方卡比多巴 57308-51-7 C19H25N3O8
Thiocyanic acid, 1-methyl-2-oxopropyl ester (9CI) 57308-65-3 C5H7NOS
Thiocyanic acid, 3-oxobutyl ester (6CI,9CI) 57308-66-4 C5H7NOS
(5'β,1S)-2,2-Dimethyl-4'β-nitrospiro[cyclopentane-1,6'-[1]azabicyclo[3.3.0]octane] 57308-84-6 C13H22N2O2
2,5-dichloro-3,4-diiodothiophene 57308-89-1 C4Cl2I2S
2,5-DibroMothiophene-3,4-dicarbaldehyde 2,5-二溴噻吩-3,4-二甲醛 57308-96-0 C6H2Br2O2S
4,6-dichlorothieno[3,4-c]furan-1,3-dione 4,6-二氯噻吩并[3,4-C]呋喃-1,3-二酮 57309-06-5 C6Cl2O3S
eboracin 57310-23-3 C14H13NO5
3-BROMO-4-CHLOROTOLUENE 4-氯-3-溴甲苯 57310-39-1 C7H6BrCl
1,13-BIS(8-QUINOLYL)-1,4,7,10,13-PENTAOXATRIDECANE 1,13-双(8-喹啉基)-1,4,7,10,13-五氧代十三烷 57310-75-5 C26H28N2O5
6-Benzothiazolamine,N-ethyl-2-(methylthio)-(9CI) 57310-88-0 C10H12N2S2
4-CHLORO-2-PHENYLPYRIDINE 4-氯-2-苯基吡啶 57311-18-9 C11H8ClN
1-Methyl-7,8-dihydroquinoline-2,5(1H,6H)-dione 1-甲基-1,2,5,6,7,8-六氢喹啉-2,5-二酮 57311-36-1 C10H11NO2
2-[2-[4-(1H-Indol-3-yl)-1-piperidinyl]ethyl]-1H-isoindole-1,3(2H)-dione 4-(3-吲哚基)-1-(2-酞酰亚氨基乙基)哌啶 57311-64-5 C23H23N3O2
2-Pyridinamine,N-chloro-(9CI) 57311-95-2 C5H5ClN2
2-(4-Chlorophenyl)-5H-(1,2,4)triazolo(5,1-a)isoindole 57312-03-5 C15H10ClN3
2-(3-Ethoxyphenyl)-5H-[1,2,4]triazolo[5,1-a]isoindole 57312-08-0 C17H15N3O
ethyl 3,5-dimethylbenzene-1-carboximidate 3,5-二甲基苯亚胺酸乙酯 57312-28-4 C11H15NO
4,5-DICHLORO-2-FLUORO-1,3-THIAZOLE 4,5-DICHLORO-2-FLUORO-1,3-THIAZOLE 57314-08-6 C3Cl2FNS
2,4,5-TribroMothiazole 2,4,5-TribroMothiazole 57314-13-3 C3Br3NS
MT-45 (hydrochloride) MT-45 (hydrochloride) 57314-55-3 C24H34Cl2N2
Butanoic acid,2,3-dihydroxy-4-[(2-nitrophenyl)amino]-4-oxo-,(2S,3S)- 57314-76-8 C10H10N2O7
2-Quinoxalinamine, 3-methoxy- 57315-34-1 C9H9N3O
1-AMINO-4-METHOXY-PHTHALAZINE 57315-38-5 C9H9N3O
2-Quinoxalinamine,3-ethyl-(9CI) 57315-46-5 C10H11N3
Quinoxaline, 2-ethoxy- 57315-47-6 C10H10N2O
3-[(Dimethylamino)methylene]-2-indolinone 3-[(二甲基氨基)亚甲基]-2-吲哚啉酮 57315-91-0 C11H12N2O
4-Hydroxy-1'-methylspiro[[9H]xanthene-9,4'-piperidine] 57316-01-5 C18H19NO2
2-Fluoro-5-( Methylthio)benzoic Acid 2-氟-5-甲硫基苯甲酸 57318-98-6 C8H7FO2S
6-AMINOPHTHALIDE 6-氨基四氯苯酞 57319-65-0 C8H7NO2
1H-Benzimidazol-2-acetonitrile, alpha((4-nitrophenyl)methylene)- 57319-67-2 C16H10N4O2
(E)-3-(4-(dimethylamino)phenyl)-2-(1-methyl-1H-benzo[d]imidazol-2-yl)acrylonitrile 57319-78-5 C19H18N4
1H-Benzimidazole-2-acetonitrile,alpha-propylidene-(9CI) 57320-04-4 C12H11N3
1H-Benzimidazole-2-acetonitrile,alpha-(1-methylethylidene)-(9CI) 2-(1H-苯并[D]咪唑-2-基)-3-甲基丁-2-腈 57320-11-3 C12H11N3
1H-Benzimidazole-2-acetonitrile,5,6-dimethyl-(9CI) 57320-20-4 C11H11N3
4-(DIFLUOROMETHOXY)BENZOYL CHLORIDE 4-(二氟甲氧基)苯甲酰氯 57320-63-5 C8H5ClF2O2
(6R-trans)-7-(acetylphenoxyamino)-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid 57320-90-8 C16H16N2O5S
44-(nonylphenoxy)-3,6,9,12,15,18,21,24,27,30,33,36,39,42-tetradecaoxatetratetracontanol 57321-10-5 C45H84O16
[2-(4-methyl-2-phenylpiperazin-1-yl)phenyl]methanol 盐酸米安色林杂质 57321-32-1 C18H22N2O
TRICHLORODIPHENYLOXIDE 57321-63-8 C12H7Cl3O
3-(4-ANILINO-1-NAPHTHYLAZO)-2,7-NAPHTHALENEDISULFONIC ACID 阿法明红R显色基 57322-42-6 C26H19N3O6S2
(1-METHYLNAPHTHALEN-4-YL)METHANOL 1-羟甲基-4-甲基萘 57322-44-8 C12H12O
1,4-NAPHTHALENEDIMETHANOL 1,4-萘二甲醇 57322-45-9 C12H12O2
Tropicamide 57322-49-3
N-ETHYL-N-(4-PICOLYL)ATROPAMIDE N-乙基-N-(4-吡啶甲基)阿托胺 57322-50-6 C17H18N2O
4-O-(3-Chloro-2,6-diamino-2,3,6-trideoxy-α-D-glucopyranosyl)-5-O-β-D-xylofuranosyl-N-[(S)-4-amino-2-hydroxybutyryl]-2-deoxy-D-streptamine 57322-54-0 C21H40ClN5O11
1-(chloromethyl)-1,2-ethanediyl bismethacrylate 57322-59-5 C11H15ClO4
2-(Chlorodifluoromethyl)-4-nitro-6-(trifluoromethyl)-1H-benzimidazole-1-carboxylic acid isopropyl ester 57322-63-1 C13H9ClF5N3O4
4-Nitro-2-(1,1,2,2-tetrafluoroethyl)-6-(trifluoromethyl)-1H-benzimidazole-1-carboxylic acid isopropyl ester 57322-65-3 C14H10F7N3O4
(Z)-4-[(Tetrahydro-2H-pyran-2-yl)oxy]-2-buten-1-ol 顺-4-(四氢吡喃-2-氧)-2-丁烯-1-醇 57323-06-5 C9H16O3
4-tetrahydropyranyloxy-2-butenal 57323-08-7 C9H14O3
2-(1-CHLOROETHYL)-ANTHRACENE 2-(1-氯乙基)蒽 57323-33-8 C16H13Cl
Hyaluronate Octasaccharide Hyaluronate Octasaccharide 57323-43-0 C56H86N4O45
butenol 57323-59-8 C4H8O
sec-Pentylbromomagnesium 57325-22-1
1,1,1,2,2,3,3-HEPTAFLUORO-4-NONENE TRANS 1,1,1,2,2,3,3-HEPTAFLUORO-4-NONENE TRANS 57325-40-3 C9H11F7
16,17-Dihydro-3-isopropyl-15H-cyclopenta[a]phenanthrene 57325-68-5 C20H20
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