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CAS编号中文名英文名分子式分子量熔点沸点
214476-08-13-氰基-7-乙氧基-4-羟基-6-硝基喹啉7-ethoxy-4-hydroxy-6-nitroquinoline-3-carbonitrile
214476-09-24-氯-3-氰基-7-乙氧基-6-硝基喹啉4-chloro-3-cyano-7-ethoxy-6-nitroquinoline
214476-78-54-氯-8-甲氧基喹啉-3-甲腈4-chloro-8-methoxyquinoline-3-carbonitrile
214476-89-87-(苄氧基)-4-羟基-6-甲氧基喹啉-3-腈7-(benzyloxy)-4-hydroxy-6-methoxyquinoline-3-carbonitrile
214476-99-07-(苄氧基)-4-氯-6-甲氧基喹啉-3-腈7-(benzyloxy)-4-chloro-6-methoxyquinoline-3-carbonitrile
21448-81-73':3,4)pyrrolo(1,2-a)indole-4,7-dione,1,1a,2,8,8a,8b-hexahydro-1,5-dimethyl-6-(ethylamino)-8a-alpha-hydroxy-8-(hydroxymethyl)-azirino(2 8-carbamate
2144825-54-52-[2-fluoro-4-(trifluoromethyl)phenyl]-5-(trifluoromethyl)pyridine
214483-20-24-chloro-6-iodoquinoline-3-carbonitrile
214491-43-76,8-DIFLUORO-4-METHYLUMBELLIFERYL PHOSPHATE
214492-73-62-氟-4,6-二甲氧基苯甲醛2-fluoro-4,6-dimethoxybenzaldehyde
214493-03-55,5'-二溴-4,4'-二己基-2,2'-并噻吩5,5'-dibromo-4,4'-dihexyl-2,2'-bithiophene
2145-24-64-sulfo-benzenediazoniu tetrafluoroborate(1-)
2145-27-97-fluoro-4-hydroxycoumarin
2145-31-53-(trifluoromethyl)phenoxyacetonitrileC9H6F3NO201.15
2145-53-14-羟基-5-氟-6-甲基嘧啶5-fluoro-6-methylpyrimidin-4-ol
2145-55-35-fluoro-6-methylpyrimidin-4-ol hydrochloride
2145-56-45,6-dihydro-5-(trifluoromethyl)uracilC5H4F3N2O2181.09
2145-68-81,1,1,2,2-pentafluoro-6,6-dimethyl-3,5-heptanedioneC9H11F5O2246.1765℃(30 t
21450-13-51-chloro-1-penten
21450-63-52-ethylphenylmagnesium bromide, 0.5m thf
21450-64-62,6-dimethylphenylmagnesium bromide65℃
21450-81-7(acetato)(2,3,5,6-tetramethylphenyl)-mercur
21450-90-82-Methyl-1-napthylmagnesium bromideC10H6CH3MgBr245.4065 ℃(lit.)
21451-45-6n-methyl-ajmaliniu iodide
21451-74-1(R)-2,8-dimethyl-5,11-methanodibenzo (b,f)(1,5)diazocinC17H18N2250.34127-131℃
21452-14-2拌种灵2-Amino-4-methyl-5-benzamideC11H11N3OS233.29
21452-18-62,4-dimethyl-n-phenyl-5-thiazolecarboxamid
214532-29-33-[双(甲磺酰基)氨基]噻吩-2-甲酸甲酯methyl 3-[bis(methylsulfonyl)amino]thiophene-2-carboxylate
21454-19-32,2'-(oxybis(4,1-phenylene))bis(1-phenylethane-1,2-dione)
21454-73-93-fluorofluoranthene
214541-54-53-(3-吲哚基)-2-甲基丙烯酸乙酯ethyl 3-(3-indolyl)-2-methylacrylate
214542-49-12-(4-甲氧基-苯基)-2,6-二氢-4h-噻吩并[3,4-c]吡唑-3-基胺2-(4-methoxy-phenyl)-2,6-dihydro-4h-thieno[3,4-c]pyrazol-3-ylamine
214542-52-62-(4-氯-苯基)-2,6-二氢-4h-噻吩并[3,4-c]吡唑-3-基胺2-(4-chloro-phenyl)-2,6-dihydro-4h-thieno[3,4-c]pyrazol-3-ylamine
214542-56-02-methyl-2,6-dihydro-4h-thieno[3,4-c]pyrazol-3-amine
214542-59-32-叔丁基-2,6-二氢-4h-噻吩并[3,4-c]吡唑-3-基胺2-tert-butyl-2,6-dihydro-4h-thieno[3,4-c]pyrazol-3-ylamine
214553-55-6(2,4-dimethyl-1,3-oxazol-5-yl)methanol
214554-16-23-fluoro-4-(hydroxymethyl)benzoic acid
214554-18-42-氟-4-(羟甲基)苯甲酸2-fluoro-4-(hydroxymethyl)benzoic acid
214554-43-55 -(4-乙酰氨基苯基)联吡咯甲烷5-(4-acetamidophenyl)dipyrromethane (under argon)
214557-89-83,5,7-三氟金刚烷-1-羧酸3,5,7-trifluoroadamantane-1-carboxylic acid
2145668-85-3citu
21457-11-42-a)quinazoline), 6',7',8',9'-tetrahydro-spiro(cyclohexane-5'-(5h)thiazolo(3
21457-13-6spiro(cyclopentane-1,5'(6'h)-cyclopenta(e)thiazolo(3,2-a)pyrimidine), 7',8'-dih
21457-14-75'(6'h)-cyclopenta(e)thiazolo(3,2-a)pyrimidine),7',8'-dihydro- 1'-methyl-spiro(cyclopentane- monohydrochloride
21457-21-62-a)pyrimidin-7-ol, 6,7-dihydro-3,5,5,7-tetramethyl-5h-thiazolo( monohydrobr
21457-22-72-a)pyrimidin-7-ol, 6,7-dihydro-3,5,5,7-tetramethyl-5h-thiazolo( monohydroch
21457-23-8spiro(cyclohexane-1,5'-(5h)thiazolo(3,2-a)pyrimidin)-7'-ol, 6',7'-dihydro-3',7'
21457-24-9din)-7'-ol hbr
21457-29-42-a)pyrimidin-7-ol, 6,7-dihydro-3-ethyl-2,5,5,7-tetramethyl-5h-thiazolo( mon
21458-36-6N-methyl-3-methylbutanoicamideC6H13NO115.17
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