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CAS编号中文名英文名分子式分子量熔点沸点
31907-43-43-Methyl-[1,2]naphthoquinoneC11H8O2172.18
31908-02-8trans-1-Chloro-4,5-dicyanocyclohexeneC8H7ClN2166.61
31909-58-72-呋喃甲酰乙腈2-furoylacetonitrileC7H5NO2135.1281℃
31909-67-8ex 10-542a
3191-30-82-(1h-indol-3-yl)-nicotinonitrile
3191-86-41-octen-3-olC8H16O128.21
31910-18-66-methoxyquinoxaline-2,3-diol
31912-02-4ethyl 2-nitrophenylacetate
31913-52-73-(4-chlorophenyl)-7-hydroxy-4-methyl-2h-chromen-2-one
31913-53-83-(4-bromophenyl)-7-hydroxy-4-methyl-2h-chromen-2-one
31913-75-44-氯-n-2-羟基苯甲酰胺4-chloro-n-(2-hydroxyphenyl)benzamide
31914-19-94-(2,4,5-trimethoxyphenyl)-4-oxobutyric acid
31915-26-13-(2-fluorophenyl)-3-oxo-propionitrile
31915-45-41-alpha-h,5-alpha-h-tropan-3-alpha-ol, 2,2'-(azodi-m-phenylene)bis(3- phenylacr
31915-75-0cis-cyclopropanemethano
31915-82-9anti-pyruvic aldehyde 1-oxime
31917-94-92-Phenylisatogen N-oxime-p-bromobenzoateC21H13BrN2O3421.24
31918-50-06-(9h-purin-6-ylamino)-hexanoic aci
3192-64-1多沙普仑ep杂质adoxapram ep impurity a
3192-70-92-(1-isopropyl-3-pyrrolidinyl)-2,2-diphenylacetamide
3192-83-44-(2-hydroxyethyl)-1-isopropyl-3,3-diphenyl-2-pyrrolidinone
31921-70-71,2-propanediol, polymer with (chloromethyl)oxirane
31923-86-11,2-丙二醇与乙基环氧乙烷的聚合物1,2-Propanediol, polymer with ethyloxirane(C4H8O·C3H8O2)x
31924-81-93-amino-5-methyl-4-phenyl-1h-pyrazole
31924-91-1dihydro-rubratoxin
31925-27-63-[4-(甲磺酰基)苯基]丝氨酸乙酯3-[4-(Methylsulfonyl)phenyl]serine ethyl esterC12H17NO5S287.34
31927-04-5d)cyclohepten-10-ol, 10,11-dihydro-11-(4-methyl-1-piperazinyl)-5h-dibenzo( (
31927-12-5d)cyclohepten-10-ol, 10,11-dihydro-11-(ethylamino)-5h-dibenzo( hydrochloride
31927-64-7mno)chrysene, 12-methyl-dibenzo(de
31928-44-62-溴-4-氯-1-碘苯2-bromo-4-chloro-1-iodobenzene
31928-46-82-溴-1-氯-4-碘苯3-bromo-4-chloroiodobenzene
31928-47-94-Bromo-2-chloro-1-iodobenzene
31929-85-8dihydro-3-(1h-benzimidazol-2-yl)-5-methyl-3-(2-propenyl)-2(3h)-furanon
3193-08-6(1-isobutyl-3-pyrrolidinyl)(diphenyl)acetonitrile
3193-51-93-氨基甲基)-1-硫杂环戊烷-1,1-二酮盐酸盐3-aminomethyl)-1-thiolane-1,1-dione hydrochloride
31930-01-52,2,4-tris-phenoxy-6-trichloromethyl-(1,3,2)diazaphosphinine-5-carbonitrile
31930-18-42-氨基-4-硝基苯甲酰胺2-amino-4-nitrobenzamide
31930-24-24(3h,5h)-dione, 3,3-di-2-propenyl-1h-5-benzodiazepine-2
31930-34-4ethyl (z)-3-bromo-2-propenoateC5H7BrO2179.0175℃(12 t
31930-36-6ethyl cis-3-iodoacrylate
31930-37-7(e)-3-碘丙烯酸乙酯(e)-ethyl 3-iodoacrylate
31932-09-9ticarbodine
31932-35-14-((p-(dimethylamino)phenyl)azo)-3-picolin 1-oxide
31932-87-32-(3-hydroxyphenyl)glycine
31933-86-5Nitratobis(tricyclohexyIphosphine)-copper(I)C36H66CuNO3P2686.41
31933-98-9Dichlorotetrakis(N,N-dimethylformamide)-μ-oxo-tetraoxodimolybdenumC12H28Cl2Mo2N4O9635.16
31934-88-05-chloro-3-methyl-catecho
31935-08-72,4-diamino-5-adamantyl-6-methylpyrimidine
31938-07-53-溴苯乙腈3-bromophenylacetonitrileC8H6BrN196.046126-29℃114-115℃
31938-10-0n-trityloxy-phthalimid
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