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CAS编号中文名英文名分子式分子量熔点沸点
40015-15-4(methylthio)acetaldehyde dimethyl acetalC5H12O2S136.2159℃(13 t
40015-88-1Methyl 2-aminocyclohexanecarboxylateC8H15NO2157.21
40015-91-6(2-methylcyclohexyl)methanamineC8H17N127.23
40016-25-9(4-octylphenyl)methanol
40016-26-01-氯甲基-4-n辛基苯1-chloromethyl-4-n-octylbenzene
40016-70-42-(methoxycarbonyl)-3-methylquinoxalinediium-1,4-diolateC11H10N2O4
40017-58-12-氨基-3-(2-氯苯甲酰基)-噻吩2-Amino-3-(2-chlorobenzoyl)-thiopheneC11H8ClNOS237.71
40017-70-7(2-amino-3-thienyl)(2-fluorophenyl)methanone
40017-76-32,6-difluorophenacyl cyanide
40018-10-8b-oxo-2-(trifluoromethyl)-benzenepropanenitrileC10H6F3NO213.16
40018-25-52-chlorobenzoylacetonitrileC9H6ClNO179.6055-59 °C
40018-26-61,4-二硫-2,5-二醇2,5-dihydroxy-1,2-dithianeC4H8O2S2152.226108-145℃
40019-21-43-甲基-1,2,4-噁二唑-5-甲酸乙酯ethyl 3-methyl-1,2,4-oxadiazole-5-carboxylateC6H8N2O3156.14
40019-25-8ethyl 3-(4-methoxyphenyl)[1,2,4]oxadiazole-5-carboxylate
40019-29-23-methyl-1,2,4-oxadiazole-5-carbohydrazide
40019-37-2ethyl 5-thiophen-2-yl-[1,2,4]oxadiazole-3-carboxylate
40019-43-0n'-hydroxynaphthalene-1-carboximidamide
40019-65-62-(2-chloro-1h-benzimidazol-1-yl)ethanolC9H9ClN2O196.63
40019-71-44,5-dimethyl-2-(2-(5-nitrofuryl)vinyl)-thiazol
40019-75-84,5-dimethyl-2-(2-(5-nitrofuryl)vinyl)-thiazol 3-oxide
40019-76-95-ethyl-4-methyl-2-(2-(5-nitrofuryl)vinyl)-thiazol 3-oxide
40019-77-05-butyl-4-methyl-2-(2-(5-nitrofuryl)vinyl)-thiazol 3-oxide
40019-78-14,5,6,7-tetrahydro-2-(2-(5-nitrofuryl)vinyl)-benzothiazol 3-oxide
4002-09-93-acetylpyridine hypoxanthine*dinucleotide free aC22H27N5O15P2663.42
4002-21-5n'-acetyl-2-chloroacetohydrazideC4H7ClN2O2150.56382.9 °C at 760 mmHg
4002-72-6((2,5-dichlorophenyl)azo)-malononitril
4002-76-0dibenz(a,h)anthracen-5-ol
4002-81-74,5-dibromo-2-methylimidazoleC4H4Br2N2239.896228-234 °C
4002-83-91-甲基-1h-吲唑-3-甲醛1-methyl-1h-indazole-3-carbaldehydeC9H8N2O160.18
4002-86-21-(3-(2-chloro-10-phenothiazinyl)propyl)-4-(p-chlorophenyl)-4-piperidino hy
40020-01-7pyridafol
40020-05-14,6-dichloro-3-phenylpyridazineC10H6Cl2N2225.0740  
40020-87-92-Acetyl-7-hydroxybenzofuranC10H8O3176.17166°C
40021-83-8poly(oxy-1,2-ethanediyl), alpha, alpha'-(1,6-dioxo-1,6-hexanediyl)bis[ omega -h
40022-03-5polybutadiene,cis
40023-02-72-chloro-n-(3-methoxybenzyl)acetamide
40023-03-8n-(1,3-苯并二氧-5-甲基)-2-氯乙酰胺n-(1,3-benzodioxol-5-ylmethyl)-2-chloroacetamide
40023-11-82-chloro-n-[1-(3-chloro-phenyl)-ethyl]-acetamide
40023-17-42-chloro-n-methyl-n-(1-phenyl-propyl)-acetamide
40023-30-12-chloro-n-(1-(3,4-dichlorophenyl)propyl)-acetamid
40023-74-31-(2-甲氧基苯基)乙胺1-(2-methoxyphenyl)ethylamineC9H13NO151.21
40023-80-11-(4-methoxyphenyl)-n-methylpropan-1-amine
40023-81-2n-ethyl-1-(4-methoxyphenyl)propan-1-amine
40023-85-61-(2-chlorophenyl)propan-1-amine
40023-86-71-(3-chlorophenyl)propan-1-amine
40023-89-01-(3,4-dichlorophenyl)propan-1-amine
40025-75-06-oxaspiro[bicyclo[3.1.0]hexane-3,2'-[1,3]dioxolane]C7H10O3142.15
40026-13-93'-fluorothymidine-5'-triphosphate
40026-24-26-chlorochroman-2-carboxylic acidC10H9ClO3212.63
40027-38-19-十八碳烯酸(9Z)与N-(9Z)9-十八碳烯基-1,3-丙二胺的化合物9-Octadecenoic acid(9Z)-, compd. with N-(9Z) 9-octadecenyl-1,3-propanediamineC21H44N2·xC18H34O2
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