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CAS号 名称 英文名称 分子式 详情
197389-47-2 (4R,5R)-(-)-2,2-二甲基-α,α,α'',α''-四(1-萘基)-1,3-二氧戊环-4,5-二甲醇合钛(IV)二氯化物乙腈加合物 (4R,5R)-(-)-2,2-DIMETHYL-A,A,A',A'-TETRA(1-NAPHTHYL)-1,3-DIOXOLANE-4,5-DIMETHANOLATOTITANIUM(IV) DICHLORIDE ACETONITRILE ADDUCT C49H40Cl2N2O3Ti 查看详情
197389-70-1 3,3' - (1,3,6,8-四氢-1,3,6,8-四氧代苯并[lmn] [3,8]菲咯啉-2,7-二基)双[6-羟基 - 苯甲酸] 3,3'-(1,3,6,8-tetrahydro-1,3,6,8-tetraoxobenzo[lmn][3,8]phenanthroline-2,7-diyl)bis[6-hydroxy-Benzoic acid 查看详情
19739-40-3 (6-氯-2-氧代-苯并恶唑-3-基)-乙酸 3(2H)-benzoxazoleacetic acid, 6-chloro-2-oxo C9H6ClNO4 查看详情
19739-41-4 (6-硝基-2-氧代-1,3-苯并噁唑-3(2H)-基)乙酸 (6-NITRO-2-OXO-1,3-BENZOXAZOL-3(2H)-YL)ACETIC ACID 查看详情
197390-85-5 N-Octyl 2-Acetamido-2-deoxy-3-O-(β-D-galactopyranosyl)-β- D-glucopyranoside N-Octyl 2-Acetamido-2-deoxy-3-O-(β-D-galactopyranosyl)-β- D-glucopyranoside 查看详情
1973945-76-4 2-Bromo-α-hexyl-5-methoxybenzenemethanol 2-Bromo-α-hexyl-5-methoxybenzenemethanol 查看详情
1974-04-5 2-溴庚烷 2-Bromoheptane C7H15Br 查看详情
1974-05-6 3-溴庚烷 3-BROMOHEPTANE C7H15Br 查看详情
1974-17-0 N6-(1-氧代丙基)-L-赖氨酸 Lysine(propionyl)- OH C9H18N2O3 查看详情
1974-80-7 4-(BUTYLCARBAMOYL)MORPHOLINE 4-(BUTYLCARBAMOYL)MORPHOLINE 查看详情
1974-88-5 Benzenesulfonic acid, 4-nitro-, 4-methyl-4-penten-1-yl ester Benzenesulfonic acid, 4-nitro-, 4-methyl-4-penten-1-yl ester C12H15NO5S 查看详情
1974-89-6 6-bromo-2-methylhex-1-ene 6-bromo-2-methylhex-1-ene 查看详情
19740-00-2 18-苯基八癸酸 18-PHENYLOCTADECANOIC ACID C24H40O2 查看详情
19740-30-8 spiro[2.4]heptan-5-ol spiro[2.4]heptan-5-ol 查看详情
19740-31-9 5-螺[2.4]庚酮 spiro[2.4]heptan-5-one 查看详情
19740-34-2 2,2-二甲基金刚烷 NISTC19740342 查看详情
19740-66-0 Copper, iodo(pyridine)- Copper, iodo(pyridine)- 查看详情
19740-72-8 肼-1,2-二甲酸二异丙酯 diisopropyl bicarbamate C8H16N2O4 查看详情
19740-75-1 9-Oxabicyclo[4.2.1]nona-2,4-diene 9-Oxabicyclo[4.2.1]nona-2,4-diene C8H10O 查看详情
19740-86-4 (endo,endo)-9-oxabicyclo[4.2.1]nonane-2,5-diol (endo,endo)-9-oxabicyclo[4.2.1]nonane-2,5-diol C8H14O3 查看详情
19740-90-0 (1R,8S)-9-氧杂双环[6.1.0]壬-4-烯 (1r,8s)-rel-9-oxabicyclo[6.1.0]non-4-ene C8H12O 查看详情
1974097-40-9 (3-Propylphenyl)-5-quinoxalinylmethanone (3-Propylphenyl)-5-quinoxalinylmethanone 查看详情
19741-14-1 4-氨基-4-脱氧-10-甲基蝶酸 4-Amino-4-deoxy-10-methylpteroic acid C15H15N7O2 查看详情
19741-30-1 2-(咪唑并[1,2-a]吡啶-2-基)乙酸 Imidazo[1,2-a]pyridin-2-yl-acetic acid C9H8N2O2 查看详情
19741-46-9 6-Hydroxyhetisan-11-one 6-Hydroxyhetisan-11-one C20H25NO2 查看详情
19741-72-1 13-乙基-3Β-甲氧基甾烷-2,5(10)-二烯-17-酮-17-环亚乙基缩酮 3-Methoxy-18-methylestra-2,5(10)dien-17-one 17-ethylene ketal C22H32O3 查看详情
19742-05-3 2-Piperidineacetic acid, 6-(1-hydroxypropyl)-, (2R-(2alpha,6alpha(S*)))- 2-Piperidineacetic acid, 6-(1-hydroxypropyl)-, (2R-(2alpha,6alpha(S*)))- 查看详情
19742-57-5 Heptanoic acid, 2,2,3,3,4,4,5,5,6,7,7,7-dodecafluoro-6-(trifluoromethyl)-, ammonium salt (1:1) Heptanoic acid, 2,2,3,3,4,4,5,5,6,7,7,7-dodecafluoro-6-(trifluoromethyl)-, ammonium salt (1:1) 查看详情
19742-90-6 1-bromo-3-[(3-bromophenyl)disulfanyl]benzene 1-bromo-3-[(3-bromophenyl)disulfanyl]benzene C12H8Br2S2 查看详情
19742-92-8 3,3'-二氯二苯二硫醚 3,3'-DICHLORO DIPHENYL DISULFIDE C12H8Cl2S2 查看详情
1974241-95-6 (2,3-Dihydro-1,4-benzodioxin-5-yl)(5-methoxy-3-pyridinyl)methanone (2,3-Dihydro-1,4-benzodioxin-5-yl)(5-methoxy-3-pyridinyl)methanone 查看详情
1974279-40-7 Palbociclib impurity 33 Palbociclib impurity 33 查看详情
1974295-90-3 8-methoxy-2-oxo-1,2,4,5-tetrahydrocyclopenta[de]quinoline-3-carboxylic acid 8-methoxy-2-oxo-1,2,4,5-tetrahydrocyclopenta[de]quinoline-3-carboxylic acid 查看详情
1974296-18-8 5-bromoquinoline-3-carbonitrile 5-bromoquinoline-3-carbonitrile C10H5BrN2 查看详情
19743-72-7 1,3-二甲基-1H-吡唑并[3,4-b]吡啶-5-羧酸 1,3-Dimethyl-1H-pyrazolo[3,4-b]pyridine-5-carboxylic acid 查看详情
1974301-94-4 化合物 T33461 MNI 444 查看详情
1974302-34-5 Piperazine, 1-[2-fluoro-4-(trimethylstannyl)phenyl]- Piperazine, 1-[2-fluoro-4-(trimethylstannyl)phenyl]- 查看详情
197431-02-0 N-[2-丁基-3-[4-[3-(丁基氨基)丙氧基]苯甲酰基]-5-苯并呋喃基]甲磺酰胺盐酸盐 SR 35021 查看详情
197431-21-3 1-(吡啶-2-基)乙胺盐酸盐 1-(pyridin-2-yl)ethanamine hydrochloride C7H11ClN2 查看详情
1974310-58-1 IN1273, 5,5'-二溴-3,3'-双(2-(2-(2-甲氧基乙氧基)乙氧基)乙氧基)-2,2'-联噻吩 IN1273, 5,5'-Dibromo-3,3'-bis(2-(2-(2-methoxyethoxy)ethoxy)ethoxy)-2,2'-bithiophene C22H32Br2O8S2 查看详情
1974310-62-7 Poly[3,3'-bis[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]-2,2':5',2''-terthiophene-5,5''-diyl Poly[3,3'-bis[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]-2,2':5',2''-terthiophene-5,5''-diyl 查看详情
1974315-77-9 (R)-3,6-O-Benzylidene-2,6-dideoxy-L-galactono(glucono)-1.4-lactone (R)-3,6-O-Benzylidene-2,6-dideoxy-L-galactono(glucono)-1.4-lactone 查看详情
1974316-58-9 3H-Imidazo[4,5-b]pyridine-6-carboxylic acid, 7-chloro-, ethyl ester 3H-Imidazo[4,5-b]pyridine-6-carboxylic acid, 7-chloro-, ethyl ester C9H8ClN3O2 查看详情
1974316-68-1 ethyl 4-chloro-3-methyl-1H-pyrazolo[3,4-b]pyridine-5-carboxylate ethyl 4-chloro-3-methyl-1H-pyrazolo[3,4-b]pyridine-5-carboxylate 查看详情
1974317-29-7 1H-Pyrrolo[2,3-b]pyridine-5-carboxylic acid, 4-chloro-3-formyl-1-methyl-, methyl ester 1H-Pyrrolo[2,3-b]pyridine-5-carboxylic acid, 4-chloro-3-formyl-1-methyl-, methyl ester 查看详情
1974318-14-3 3,5-bis(trifluoromethyl)phenyloctanamide 3,5-bis(trifluoromethyl)phenyloctanamide 查看详情
1974323-06-2 Cilnidipine Nitroso imlurityQ: What is Cilnidipine Nitroso imlurity Q: What is the CAS Number of Cilnidipine Nitroso imlurity Cilnidipine Nitroso imlurityQ: What is Cilnidipine Nitroso imlurity Q: What is the CAS Number of Cilnidipine Nitroso imlurity 查看详情
1974329-96-8 1-苄基-1,2,3,6-四氢吡啶-4-硼酸 1-Benzyl-1,2,3,6-tetrahydropyridine-4-boronic acid 查看详情
197433-93-5 1,4-bis[2-(2-methoxyphenoxy)propanoyl]piperazine 1,4-bis[2-(2-methoxyphenoxy)propanoyl]piperazine C24H30N2O6 查看详情
197435-52-2 Carbamic acid, [4-(4-pyridinyl)phenyl]-, 1,1-dimethylethyl ester (9CI) Carbamic acid, [4-(4-pyridinyl)phenyl]-, 1,1-dimethylethyl ester (9CI) C16H18N2O2 查看详情