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CAS编号中文名英文名分子式分子量熔点沸点
33280-93-2N-acetyl-(±)-methionine,ethyl esterC9H17NO3S219.30
33281-81-1peridinin
33282-09-65-(2,4-二甲氧基苯基)异噁唑-3-甲酸5-(2,4-dimethoxyphenyl)-1,2-oxazole-3-carboxylic acid
33282-10-95-(4-异丙基苯基)异噁唑-3-甲酸5-(4-isopropylphenyl)isoxazole-3-carboxylic acidC13H13NO3231.25
33282-12-15-(2-hydroxyphenyl)isoxazole-3-carboxylic acid
33282-15-45-(4-羟基苯基)异噁唑-3-甲酸5-(4-hydroxyphenyl)isoxazole-3-carboxylic acidC10H7NO4205.17
33282-16-55-(4-Methoxyphenyl)isoxazole-3-carboxylic acidC11H9NO4219.19181 ℃ (dec.)(lit.)
33282-17-65-(3,4-二甲氧基苯基)异噁唑-3羧酸5-(3,4-dimethoxyphenyl)isoxazole-3-carboxylic acid
33282-21-25-(4-Methylphenyl)isoxazole-3-carboxylic acidC11H9NO3203.19184 ℃ (dec.)(lit.)433.5 ℃ at 760 mmHg
33282-22-35-(4-Chlorophenyl)isoxazole-3-carboxylic acidC10H6ClNO3223.61200.0 ℃ (dec.)(lit.)457.3 ℃ at 760mmHg
33282-23-4C10H6BrNO3268.06200 ℃ (dec.)
33282-24-55-(4-氟苯基)异噁唑-3-羧酸5-(4-fluorophenyl)isoxazole-3-carboxylic acidC10H6FNO3207.16
33282-25-65-(4-nitrophenyl)-3-isoxazolecarboxylic acidC10H6N2O5234.17
33282-42-74-(溴甲基)氧杂环丁烷-2-酮4-(bromomethyl)oxetan-2-one
33283-30-66,7-diphenyldibenzo(e,g)(1,4)diazocine
33284-06-9n-(4-(((2-indol-3-ylethyl)amino)sulfonyl)phenyl)ethanamide%
33284-17-22-三氟乙酰基吡啶(含水合物)2-(trifluoroacetyl)pyridine (contains gem-diol)C7H4F3NO175.11
33284-19-42,2,2-trifluoro-1-(pyridin-3-yl)ethane-1,1-diolC7H6F3NO2193.12
33284-21-83-(三氟乙酰基)吡啶3-(trifluoroacetyl)pyridineC7H4F3NO175.11197.9±35.0°C at 760 mmHg
33284-23-02',2',2'-三氟-3-(二甲氨基)苯乙酮3'-(dimethylamino)-2,2,2-trifluoroacetophenone
33284-28-53-二甲氨基噻吩3-(dimethylamino)thiophenol
33284-43-41,1,1-三氟庚烷-2,4-二酮1,1,1-trifluoro-2,4-heptanedioneC7H9F3O2182.14
33284-50-32,4-dichlorobiphenylC12H8Cl2223.1
33284-52-53,3',5,5'-tetrachlorobiphenyl
33284-53-62,3,4,5-tetrachlorobiphenylC12H6Cl4291.99
33284-54-72,3,5,6-tetrachlorobiphenylC12H6Cl4291.99
33284-72-99,10-dihydro-9,10-dioxo-2-phenanthrenesulfonic aci potassium salt
332849-40-8N-(2-苯并[1,3]二恶英-5-基乙基)-2-(4-甲基-苄基)-琥珀酸N-(2-Benzo[1,3]dioxol-5-yl-ethyl)-2-(4-methyl-benzyl)-succinamic acidC21H23NO5369.41
332849-43-1(3-benzyl-2,5-dioxo-pyrrolidin-1-yl)-acetic acid
33285-71-11-Methoxy-3-trimethylsilyloxybenzeneC10H16O2Si196.32
332851-36-25-methyl-7-trifluoromethyl-4,5,6,7-tetrahydro-pyrazolo[1,5- a ]pyrimidine-2-carboxylic acid
332855-88-6(s)-3-苯氨-5-甲基-5-苯基咪唑啉-2,4-二酮(s)-3-anilino-5-methyl-5-phenylimidazolidine-2,4-dione
332856-52-75-benzo[1,3]dioxol-5-yl-7-trifluoromethyl-4,5,6,7-tetrahydro-pyrazolo[1,5-a]pyrimidine-2-carboxylic acid
332859-75-32-(4-(叔丁基)苯甲酰氨基)-4-(4-甲氧基苯基)噻吩-3-甲酸乙酯Ethyl 2-(4-(tert-butyl)benzamido)-4-(4-methoxyphenyl)thiophene-3-carboxylateC25H27NO4S437.55
33286-22-5硫氮卓酮盐酸盐diltiazem,hydrochlorideC22H26N2O4S·HCl450.98
33286-30-5kaur-16-ene-18,19-dioic acid, 15-hydroxy-2-((2-o-(3-methyl-1-oxobutyl)-3,4-di-oC31H44K2O18S2846.999
33286-57-64-(((dimethylamino)thioxomethyl)dithio)-1-butanesulfinic aci sodium salt
332860-97-65-[(3,4-dimethylphenoxy)methyl]-4-methyl-4h-1,2,4-triazole-3-thiol
332863-86-24-Amino-1-(5-O-(1,3,4,5,5-pentahydroxy-4-methyl-1,3,5-trioxido-2-oxa-1,3,5-triphosphapent-1-yl)-beta-D-arabinofuranosyl)-2(1H)-pyrimidinoneC11H20N3O14P3511.21
332867-79-5ethyl 2-amino-5-{[(2-methoxyphenyl)amino]carbonyl}-4-methylthiophene-3-carboxylate
33287-52-4bis(dimethylamino)diethylsilaneC8H22N2Si174.3662℃(15 t
332872-76-1n-(4-chloro-phenyl)-2-(5-cyclohexyl-4-phenyl-4h-[1,2,4]triazol-3-ylsulfanyl)-acetamide
332876-73-01h-1,23-3-三唑-1-胺盐酸盐1h-1,2,3-triazol-1-amine, hydrochloride (1:1)C2H5ClN4120.54
33288-71-0格列吡嗪杂质aglipizide impurity aC14H16N4O3S320.37237-239 °C
33288-74-3格列吡嗪ep杂质gglipizide ep impurity g
33288-79-84,4'-二羟基苯偶酰1,2-bis(4-hydroxyphenyl)ethane-1,2-dioneC14H10O4242.23500.4°C at 760 mmHg
332883-10-05,6,7,8-四氢-1,8-萘啶-2-甲胺5,6,7,8-tetrahydro-1,8-naphthyridine-2-methanamineC9H13N3163.22336.9°C
332883-19-96,8-dimethyl-2-oxo-1,2-dihydro-3-quinolinecarbaldehyde
332883-48-4(2-溴-5-硝基苯基)甲醇(2-Bromo-5-nitrophenyl)methanolC7H6BrNO3232.031
332883-96-2(1R,4R)-1-n-(pyridin-2-yl)cyclohexane-1,4-diamine
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