以字母2开头当前第31404页-摩熵化学

中文名称	英文名称	CAS号	化学式
——	2-Propen-1-one, 1-androst-16-en-17-yl-	172301-16-5	C₂₂H₃₂O
——	2-(dimethylsulfamoylamino)tricyclo[9.4.0.03,8]pentadeca-1(15),3,5,7,11,13-hexaene	68101-72-4	C₁₇H₂₀N₂O₂S
——	2-(2-Chloro-quinolin-4-ylmethyl)-N-naphthalen-1-yl-3-oxo-butyramide	67288-17-9	C₂₄H₁₉ClN₂O₂
——	2-Chloro-1-(2-phenylsulfanyl-phenyl)-ethanone	67655-09-8	C₁₄H₁₁ClOS
——	2-Methylthio-4-phenyl-6-p-tolylpyrimidin	66443-39-8	C₁₈H₁₆N₂S
——	2-methyl-3<i>H</i>-benzo[<i>f</i>]pyrimido[5,4-<i>c</i>]quinolin-4-one	68313-55-3	C₁₆H₁₁N₃O
——	2.4-Dimethyl-8-isopropyl-azulen	487-78-5	C₁₅H₁₈
——	2,6,6-Trimethyl-5-oxo-3-phenylheptansaeure	69370-39-4	C₁₆H₂₂O₃
——	2-Hydroxy-3-<4-(1-oxo-2-isoindolinyl)-phenyl>-2-butenonitril	67043-35-0	C₁₈H₁₄N₂O₂
——	2-(4-Amino-phenyl)-N-methyl-N-((1R,2R)-2-pyrrolidin-1-yl-cyclohexyl)-acetamide; hydrochloride	125132-68-5	C₁₉H₂₉N₃O*ClH
——	2-hydroxy-2-<4'-nitrophenacyl>-1,3-indanedione	128404-53-5	C₁₇H₁₁NO₆
——	(2,6-dimethyl-pyran-4-ylidene)-(4-methoxy-phenyl)-amine	69265-75-4	C₁₄H₁₅NO₂
——	[2-(4-bromophenyl)-2-oxoethyl] 2-[nitroso(pentyl)amino]acetate	70103-75-2	C₁₅H₁₉BrN₂O₄
——	(2,6-Dichloro-phenyl)-dimethylamino-acetonitrile	15189-94-3	C₁₀H₁₀Cl₂N₂
——	2-hydroxy-5-(1(3)<i>H</i>-imidazol-4-yl)-benzoic acid	53242-61-8	C₁₀H₈N₂O₃
——	[2,3-dimethylbutan-2-yl(dimethyl)silyl]methylidene-trimethyl-λ5-phosphane	68260-88-8	C₁₂H₂₉PSi
——	2-acetoxymethyl-4-oxo-5,6-dihydro-4<i>H</i>-pyridine-1,3-dicarboxylic acid dimethyl ester	68185-67-1	C₁₂H₁₅NO₇
——	2,3,7,7,9-pentamethyl-7<i>H</i>-thieno[2,3-<i>d</i>]pyrimido[2,1-<i>b</i>][1,3]thiazin-4-one	67600-10-6	C₁₄H₁₆N₂OS₂
——	2-(4-ethoxyanilino)quinolizium bromide	26573-56-8	Br*C₁₇H₁₇N₂O
——	2-(Diethoxy-phosphoryl)-3-methoxy-2-methyl-propionic acid methyl ester	70125-45-0	C₁₀H₂₁O₆P
——	(2-Methyl-6,7-methylendioxy-1-oxy-<3>chinolyl)-glyoxylsaeure-methylester	68532-08-1	C₁₄H₁₁NO₆
——	2-(C3HN2Me2-3,5)(C(Ph)=N(C6H4NO2-4))NiBr2	1095273-11-2	C₁₈H₁₆Br₂N₄NiO₂
——	2-(4-Bromo-phenoxy)-3-methyl-2-thioxo-2λ<sup>5</sup>-[1,3,4,2]thiadiazaphosphinan-5-one	129584-82-3	C₉H₁₀BrN₂O₂PS₂
——	2,5-dimethylhexa-2,4-dienal acetal	120421-19-4	C₁₂H₂₂O₂
——	2-morpholino-6-nitro-4H-benzo[e][1,3]oxazin-4-one	844-90-6	C₁₂H₁₁N₃O₅
——	(2R,3R)-3-((tert-butyldimethylsilyl)oxy)-3-cyclohexyl-1-((S)-2,2-dimethyl-4-(2-(methylthio)ethyl)oxazolidin-3-yl)-2-methylpropan-1-one	1195780-04-1	C₂₄H₄₇NO₃SSi
——	(2R)-2-((4-chloro-N-(5-chloro-2-(((tetrahydro-2H-pyran-2-yl)oxy)methyl)phenyl)phenyl)sulfonamido)propyl (4-nitrophenyl) carbonate	1011718-76-5	C₂₈H₂₈Cl₂N₂O₉S
——	2-(3-chlorophenethyl)-5-methoxy-benzoic acid	1221486-41-4	C₁₆H₁₅ClO₃
——	2-(1,1-Dioxo-3,6-dihydro-2H-thiopyran-4-yl)-2-methylpropanoic acid	1785605-44-8	C₉H₁₄O₄S
——	2,2-diethyl-1-phenylbutane-1,3-dione dioxime	113768-16-4	C₁₄H₂₀N₂O₂
——	2-tert-Butoxycarbonyl-2-pentyl-succinic acid 1-tert-butyl ester 4-methyl ester	56384-39-5	C₁₉H₃₄O₆
——	2-(4-Bromphenyl)-2-(3-nitrophenylthio)-acetophenon	55367-88-9	C₂₀H₁₄BrNO₃S
——	2-Imidazo[2,1-a]isoquinolin-2-yl-1-morpholin-4-yl-ethanone	77947-37-6	C₁₇H₁₇N₃O₂
——	2-(3,5-diaminophenyl)ethyl (2E)-3-(4-{difluoro[4-(4,4,4-trifluorobutoxy)phenyl]-methoxy}phenyl)prop-2-enoate	1345472-86-7	C₂₈H₂₇F₅N₂O₄
——	2-(diphenylphosphino)benzaldehyde picolinhydrazone	193066-22-7	C₂₅H₂₀N₃OP
——	(2-(Ph3PNCH2)-6-Me(C5H3N))PdCl2	609770-41-4	C₂₅H₂₃Cl₂N₂PPd
——	2-Bromo-4-chlorothieno[2,3-b]pyridin-6(7H)-one	104515-23-3	C₇H₃BrClNOS
——	2-(3-Hydroxypropyl)-7-methyl-1,2-benzisoselenazol-3(2H)-one	1559062-22-4	C₁₁H₁₃NO₂Se
——	2-[5-(Phenylthio)-3-penten-1-yl]cyclopentanone	1053657-80-9	C₁₆H₂₀OS
——	2-Fluorobutanal 2-(2,4-dinitrophenyl)hydrazone	893-06-1	C10H11FN4O4
——	2-(6-Chloro-3-pyridazinyl)morpholine	1211522-71-2	C₈H₁₀ClN₃O
——	2-[1-[[1-[Difluoro(1,1,2,2,2-pentafluoroethoxy)methyl]-1,2,2,2-tetrafluoroethoxy]difluoromethyl]-1,2,2,2-tetrafluoroethoxy]-1,1,2,2-tetrafluoroethanesulfonic acid	86171-24-6	C₁₀HF₂₁O₆S
——	2-Fluoro-4-hydroxy-3,5-dinitrobenzaldehyde 2-phenylhydrazone	345-74-4	C13H9FN4O5
——	(2-Phenylethynyl)cesium	10486-65-4	C8H5Cs
——	2-(2,3-Dihydro-7-methoxy-4(1H)-dibenzofuranylidene)hydrazinecarboxamide	106475-48-3	C₁₄H₁₅N₃O₃
——	(2S)-2-(10-Methyl-9-anthracenyl)piperidine	1213105-64-6	C₂₀H₂₁N
——	(2S)-2-benzyloxycarbonylamino-3-[[1-[4-(1,4,5,6-tetrahydropyrimidin-2-yl)aminopyridin-2-yl]piperidin-4-yl]carbonylamino]-propanoic acid	461719-81-3	C₂₆H₃₃N₇O₅
——	(2S)-2-isobutoxycarbonylamino-3-[[1-[3-(5-fluoro-1,4,5,6-tetrahydropyrimidin-2-yl)aminophenyl]piperidin-4-yl]carbonylamino]-propanoic acid	461718-87-6	C₂₄H₃₅FN₆O₅
——	2,2,2-Trifluoro-N-[(2S,3S)-2-phenyl-3-piperidinyl]acetamide	1042665-38-2	C₁₃H₁₅F₃N₂O
——	2-(3,3-Difluoro-1-pyrrolidinyl)-3-pyridinecarbonitrile	870066-92-5	C₁₀H₉F₂N₃