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英文名称中文名称CASMF
1-hydroxydehydroepiandrosterone 20998-18-9
TPP 内消旋-四苯基卟啉 20998-75-8 C44H30N4
Z-L-LEUCINE-BETA-NAPHTHYLAMIDE MONOHYDRATE 20998-86-1 C24H26N2O3
8,14-Dihydro-2,3-dimethoxy-14-methylindolo[2',3':3,4]pyrido[2,1-b]quinazolin-5(7H)-one 20999-49-9
2,3-Dimethoxyindolo[2',3':3,4]pyrido[2,1-b]quinazolin-5(13H)-one 20999-51-3
dipyridyl phosphate 21000-42-0
3-[(4-Methylpiperidino)methyl]-1H-indole 21000-95-3
Bis(1-methyl-1H-indol-3-yl) selenide 21001-19-4
TESTOSTERONE-2,2,4,6,6-D5 氘代睾酮, 睾酮-D5 21002-80-2 C19H23D5O2
4-Aza-A-homo-5α-cholestan-3-one 21002-92-6
4-Aza-A-homocholest-4a-en-3-one 21002-96-0
8-ISO PROSTAGLANDIN E1 21003-46-3 C20H34O5
2-[(3-Benzoylphenyl)amino]benzoic acid 21003-80-5
2,5-Dimethoxy-1,4-benzenedicarboxylic acid 21004-11-5
3-Methylpyridazine 1-oxide 21004-75-1
4-Methylpyridazine 1-oxide 21004-76-2
4-Methylpyridazine 2-oxide 21004-77-3
1-Methyl-1H-indole-6-carbaldehyde 1-甲基-1H-吲哚-6-甲醛 21005-45-8 C10H9NO
RARECHEM AN KA 0030 2-(1H-吲哚-5-基)乙胺 21005-60-7 C10H12N2
MANGANESE POTASSIUM SULFATE 21005-91-4 K2Mn2O12S3
Ethylidene, 2-carboxy-, ethyl ester (8CI) 21006-31-5 C5H8O2
TETRAPHENYLARSONIUM CHLORIDE HYDROCHLORIDE DIHYDRATE, 97 四苯砷氯盐酸盐二水合物 21006-74-6 C24H25AsCl2O2
deuterohemin 次氯血红素 21007-21-6 C30H28ClFeN4O4
(15aR)-4-(4-Aminobutyl)icosahydropyrido[1,2-e][1,5]diazacycloheptadecin-5-one 21008-79-7
(2R)-1,2α-(10-Oxo-5,9-diazaicosane-1,20-diyl)piperidine 21008-80-0
(15E)-12β-Hydroxy-18-norsenecionan-11,16-dione 21009-05-2
2'-Methoxy-4',6'-dimethylacetophenone 21009-92-7
5-(2-THIENYL)PENTANOIC ACID 5-(2-噻吩基)戊酸 21010-06-0 C9H12O2S
Isonicotinic acid, 3-isopropyl- (8CI) 21011-65-4 C9H11NO2
3-(3-CHLORO-PROPYL)-PYRIDINE 3-(3-氯丙基)-吡啶 21011-66-5 C8H10ClN
BOC-3-(1-PYRAZOLYL)-ALA-OH BOC-3-(1-PYRAZOLYL)-L-ALANINE ; L-N-BOC-3-PYRAZOL-1-YL-ALANINE 21012-18-0 C11H17N3O4
(4R,αS)-α-Amino-2-iminohexahydropyrimidine-4-acetic acid 21012-69-1
Secretin (1-6) 21012-75-9
3-(1H-IMIDAZOL-4-YL)-2-{[(4-METHYLPHENYL)SULFONYL]AMINO}PROPANOIC ACID 21013-92-3 C13H15N3O4S
Benzaldehyde, 2-hydroxy-, oxime, [C(E)]- (9CI) 21013-96-7 C7H7NO2
N-[α-Methyl-m-(trifluoromethyl)phenethyl]benzamide 21015-08-7
N-[α-Methyl-m-(trifluoromethyl)phenethyl]-2-phenylacetamide 21015-09-8
2-Chloro-N-[α-methyl-3-(trifluoromethyl)phenethyl]acetamide 21015-13-4
N-[α-Methyl-m-(trifluoromethyl)phenethyl]-3-phenylpropenamide 21015-15-6
N-[α-Methyl-m-(trifluoromethyl)phenethyl]-3-phenylpropiolamide 21015-16-7
4,5-dihydro-4-[[2-methoxy-5-methyl-4-[[2-(sulphooxy)ethyl]sulphonyl]phenyl]azo]-5-oxo-1-(4-sulphophenyl)-1H-pyrazole-3-carboxylic acid 21016-00-2 C20H20N4O13S3
1,4-Dihydroxy-2-phenylmethyl-9,10-anthraquinone 21016-03-5
8-[5-(6,7-dihydro-6-methyl-2,4-diphenyl-5H-1-benzopyran-8-yl)penta-2,4-dienylidene]-5,6,7,8-tetrahydro-6-methyl-2,4-diphenyl-1-benzopyrylium perchlorate 21016-19-3 C49H43ClO6
Q-switch II dye 21016-22-8
4-[bis[4-(diethylamino)phenyl]methyl]benzene-1,3-disulphonic acid 21016-37-5 C27H34N2O6S2
2,4-DIMETHYL-2-PENTENOIC ACID (E)-2,4-二甲基-2-戊烯酸乙酯 21016-46-6 C7H12O2
rel-1,2,3,4-Tetrahydronaphthalene-1α*,2α*-diol 21016-53-5
1-(2-O,3-O-Diacetyl-β-D-arabinofuranosyl)uracil 21016-88-6
5'-CHLORO-5'-DEOXYINOSINE 21017-05-0 C10H11ClN4O4
3-[(4-METHOXYPHENYL)AMINO]PROPANAMIDE 21017-46-9 C10H14N2O2
3-(PHENYLAMINO)PROPANAMIDE 21017-47-0 C9H12N2O
1H-indole-1-propionamide 21017-50-5 C11H12N2O
Cyanoimidothiocarbonic acid O-ethyl S-methyl ester 21017-68-5
2-Pentyloxybenzoic acid methyl ester 21018-10-0
2-Ethoxybenzhydrazide 邻乙氧基苯甲酰肼 21018-13-3 C9H12N2O2
2-Thiazoline-2-carbamic acid, 5-methyl, ethyl ester (8CI) 21018-30-4 C7H12N2O2S
N,5-Dimethyl-4,5-dihydro-1,3-thiazol-2-amine 21018-31-5
2-Thiazoline-2-carbamic acid, 5,5-dimethyl-, ethyl ester (8CI) 21018-32-6 C8H14N2O2S
1-METHALLYL-3-METHYL-2-THIOUREA 1-甲代烯丙基-3-甲基-2-硫脲 21018-38-2 C6H12N2S
2-Butanone,4-(2-benzothiazolylamino)-(8CI) 21018-43-9 C11H12N2OS
5-ETHYL-2,4-DIMETHYL-2H-PYRAZOL-3-YLAMINE 3-乙基-1,4-二甲基-1H-吡唑-5-胺 21018-62-2 C7H13N3
AMAROGENTIN 苦杏苷 21018-84-8 C29H30O13
(4aS)-6α-[2-O-(3,3',5-Triacetoxy-1,1'-biphenyl-2-ylcarbonyl)-3-O,4-O,6-O-triacetyl-β-D-glucopyranosyloxy]-5β-vinyl-4,4aα,5,6-tetrahydro-1H,3H-pyrano[3,4-c]pyran-1-one 21018-85-9
1α,11α-Epoxy-1,12-dihydroxypicrasa-12,14-diene-2,16-dione 21018-87-1
(12S,13aS,13bS)-13a-Ethyl-2,3,5,6,12,13,13a,13b-octahydro-1H-indolo[3,2,1-de]pyrido[3,2,1-ij][1,5]naphthyridine-12-carboxylic acid methyl ester 21019-24-9
METHYLLYCACONITINE CITRATE MLA:SYNTHETIC 21019-30-7 C37H50N2O10
(R)-4-CHLOROSTYRENE OXIDE (R)-对氯环氧苯乙烷 21019-51-2 C8H7ClO
(1S,2S)-1α,2β-Dibenzoylcyclopropane 21019-55-6
3-CHLORO-1-BUTYNE 3-氯-1-丁炔 21020-24-6 C4H5Cl
4-METHYL-2-PENTYNE 甲基異丙基乙炔 21020-27-9 C6H10
ARGININOSUCCINIC ACID 21020-81-5 C10H20N4O6
4-NITROPHENYLSUCCINIC ACID 对硝基苯代丁二酸 21021-53-4 C10H9NO6
p-(n-Dodecyl)benzoicacid 4-正十二烷基苯甲酸 21021-55-6
Ethanediamide, N,N-bis(2-ethoxyphenyl)- 21022-48-0
6-Isopropyl-2-MethoxyPhenol 21022-74-2 C10H14O2
N,N,O-TRIS(TRIMETHYLSILYL)HYDROXYLAMINE N,N,O-三(三甲基硅基)羟胺 21023-20-1 C9H27NOSi3
(3E,8Z)-3,8-Cyclodecadiene-1,6-dione 21024-76-0
3-ethyl-5-[1-methyl-2-(3-methylthiazolidin-2-ylidene)ethylidene]rhodanine 21025-18-3 C12H16N2OS3
3-(2-AMINO-PHENYLAMINO)-2-CYANO-ACRYLIC ACID ETHYL ESTER 21025-47-8
2-(Pyrimidin-2-ylaminomethylene)-malonic acid diethyl ester 21025-62-7
Diphenethylamine, alpha-methyl- 21026-75-5
N-(1-Carboxy-L-prolyl)-L-valine ethyl methyl ester 21026-88-0
N-(Ethoxycarbonyl)-L-Trp-Gly-OMe 21026-89-1
N-(N-Carboxyglycyl)-N-ethyl-L-serine 1-methyl ester 21026-90-4
N,N'-Bis(ethoxycarbonyl)-L-cystine dimethyl ester 21026-91-5
N2-Ethoxycarbonyl-N5-[1-[(carboxymethyl)carbamoyl]-2-(ethoxycarbonylthio)ethyl]-L-glutamine dimethyl ester 21026-92-6
N-Ethoxycarbonyl-L-Val-O-ethoxycarbonyl-L-Tyr-L-Pro-OMe 21026-93-7
N-Benzoyl-L-Val-O-benzoyl-L-Tyr-L-Pro-OMe 21026-94-8
Z-ALA-PRO-OH Z-ALA-PRO-OH 21027-01-0 C16H20N2O5
9-Deoxo-4aβ,9aβ-epoxy-4a,9a-dihydro-9β-hydroxyjulichrome Q 11,11'-diacetate 21027-31-6
5-Amino-1,5-dideoxy-1-(1,2,3,4-tetrahydro-5-hydroxymethyl-2,4-dioxopyrimidin-1-yl)-β-D-allofuranuronic acid 21027-33-8
1-[3,4-Dihydro-5-(hydroxymethyl)-2,4-dioxopyrimidin-1(2H)-yl]-1-deoxy-β-D-allofuranuronic acid 21027-34-9
ADENYLYL-(3',5')-ADENOSINE, AMMONIUM*SAL T 中文名称暂缺 21027-46-3 C20H25N10O10P.xH3N
GLY-PHE P-NITROANILIDE H-GLY-PHE-PNA 21027-72-5 C17H18N4O4
N-(3-(5-[3-(Acetylamino)propyl]-3,6-dioxo-2-piperazinyl)propyl)acetami de 21028-09-1
3-METHYLCYTIDINE METHOSULFATE 3-甲基胞苷甲基硫酸酯 21028-20-6 C11H19N3O9S
phosphoric acid, magnesium strontium salt 21028-48-8 Mg3O16P4Sr3
phosphoric acid, barium titanium salt 21028-49-9 BaO8P2Ti
ruthenium hexacyanide 21029-33-4
1,6-Didehydro-3α-methoxy-15,16-[methylenebis(oxy)]-11a-homoerythrinan-2β-ol 21030-71-7
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