以字母2开头当前第14110页-摩熵化学

中文名称	英文名称	CAS号	化学式
——	2,2'-(1,4-butanediyl)bis(3a,4,7,7a-tetrahydro-4,7-epoxy-1,3-bishydroisoindole-1,3-dione)	1449655-98-4	C₂₀H₂₀N₂O₆
——	2,5-dibromo-4-methyl-6-oxo-1-phenyl-1,6-dihydro-pyridine-3-carbonitrile	639481-74-6	C₁₃H₈Br₂N₂O
——	2-(2,6-ditert-butyltelluropyran-4-ylidene)-3-oxopropanenitrile	90461-55-5	C₁₆H₂₁NOTe
——	2-(2,2,2-trifluoroethyl)quinoline	59321-22-1	C₁₁H₈F₃N
——	(2E)-5-acetyl-2-ethylidene-3-methylcyclopentanone	1220910-25-7	C₁₀H₁₄O₂
——	[(2R,3R,4R,5R,6R)-3,4,5-triacetoxy-6-[(E)-3-[4-[(E)-3-[(2R,3R,4R,5R,6R)-3,4,5-triacetoxy-6-(acetoxymethyl)tetrahydropyran-2-yl]prop-1-enyl]phenyl]allyl]tetrahydropyran-2-yl]methyl acetate	1616114-51-2	C₄₀H₅₀O₁₈
——	(2R,3R,4S,5S,6R)-2-(4-chloro-3-(4-((1-ethylcyclohexyl)methoxy)benzyl)phenyl)-6-(hydroxymethyl)-2-methoxytetrahydro-2H-pyran-3,4,5-triol	1360568-81-5	C₂₉H₃₉ClO₇
——	2,6-bis[(4,4-dimethyl)-2-oxazolin-2-yl]pyridine copper bromide	1613728-75-8	C₁₅H₁₉Br₂CuN₃O₂
——	2-methyl-but-2-enoic acid 7-(tert-butyl-dimethyl-silanyloxy)-2-(4-methoxy-phenyl)-6-[2,2,4-trimethyl-6-(1-propyl-but-3-enyloxy)-tetrahydro-[1,3]dioxolo[4,5-c]pyran-7-yloxy]-hexahydro-pyrano[3,2-d][1,3]dioxin-8-yl ester	929682-58-6	C₄₁H₆₄O₁₂Si
——	2-((E)-3-Ethylamino-2-phenylacetylamino-acryloylamino)-3-methyl-but-2-enoic acid methyl ester	52616-49-6	C₁₉H₂₅N₃O₄
——	2-(triisopropylsiloxy)bicyclo[4.1.0]hept-2-ene	163352-48-5	C₁₆H₃₀OSi
——	2,3-dimethoxy-8H,5,6,12,12a-tetahydrobenzo<a>thieno<2,3-g>quinolizine	70474-68-9	C₁₇H₁₉NO₂S
——	2-(3,4-dichloro-phenylamino)-propan-1-ol	1206601-01-5	C₉H₁₁Cl₂NO
——	(2R,6R)-2-((R)-2,2-Dimethyl-[1,3]dioxolan-4-yl)-6-methoxy-tetrahydro-pyran	88643-88-3	C₁₁H₂₀O₄
——	2-(trifluoromethyl)-2-(4-nitrophenylthio)-3-ethoxycarbonyl-6-bromo-2H-chromene	1394888-72-2	C₁₉H₁₃BrF₃NO₅S
——	2-Methyl-3-(4-nitro-phenylsulfanylmethyl)-but-3-en-2-ol	123358-98-5	C₁₂H₁₅NO₃S
——	2-Cyclopropanecarbonyl-2-prop-2-ynyl-pent-4-ynoic acid ethyl ester	87141-70-6	C₁₄H₁₆O₃
——	2-bromoallyl 3-methyl-3-butenyl ether	87279-95-6	C₈H₁₃BrO
——	2-phenyltellurenyl-ε-caprolactone	135359-75-0	C₁₂H₁₄O₂Te
——	2-Quinazolin-4-yl-cyclohexanone; compound with perchloric acid	73841-74-4	C₁₄H₁₄N₂O*ClHO₄
——	(2S,3S)-2-Methyl-3-((R)-3,3,3-trifluoro-2-methoxy-2-phenyl-propionyloxy)-pentanoic acid methyl ester	100235-83-4	C₁₇H₂₁F₃O₅
——	(20R,22R)-6α,14α,25-trihydroxy-2β,3β:20,22-bis[(dimethylmethylene)dioxy]-5α-cholesta-7,9(11)-diene	1256561-16-6	C₃₃H₅₂O₇
——	(2-bromo-ethyl)-(4'-nitro-trans-stilben-4-yl)-ether	101118-57-4	C₁₆H₁₄BrNO₃
——	2-((1S,4R)-4-Hydroxy-cyclopent-2-enyl)-3-oxo-butyric acid ethyl ester	138306-48-6	C₁₁H₁₆O₄
——	2,3-bis-(4-methoxy-phenyl)-2-methyl-valeric acid	874518-11-3	C₂₀H₂₄O₄
——	2,10-dimethoxy-6,6-dimethyl-3,9-bis(phenylthio)dibenzo[d,f][1,3]dioxepine	1536349-25-3	C₂₉H₂₆O₄S₂
——	2-O-benzoyl-4,6-O-benzylidene-β-D-glucopyranosyl-(1->3)-2-O-(4-acetoxy-2,2-dimethylbutanoyl)-4,6-O-benzylidene-β-D-glucopyranosyl-(1->3)-2-O-benzoyl-4,6-O-benzylidene-β-D-glucopyranosyl-(1->3)-1,2-di-O-benzoyl-4,6-O-benzylidene-α-D-glucopyranose	883557-20-8	C₈₈H₈₆O₂₈
——	2,6-bis(benzimidazol-2-yl)pyridine iron(II) chloride	308367-73-9	C₁₉H₁₃Cl₂FeN₅
——	2-[(4R,5S)-5-((R)-6-Ethynyl-2,2-dimethyl-[1,3]dioxan-4-yl)-2,2,5-trimethyl-[1,3]dioxolan-4-yl]-ethanol	883899-69-2	C₁₆H₂₆O₅
——	(2R,3S,4R,2'R,3'S,4'S,2''R,3''S)-2,2',2''-Tris-(3,4-dimethoxy-phenyl)-7,7',7'',8''-tetramethoxy-3,4,3',4',3'',4''-hexahydro-2H,2'H,2''H-[4,6';4',6'']terchromene-3,3',3''-triol	109671-72-9	C₅₅H₅₈O₁₆
——	2β-Brom-6β-acetoxy-5β-methyl-19-nor-Δ<sup>9,11</sup>-cholesten-3β-ol	16356-77-7	C₂₉H₄₇BrO₃
——	2-((S)-1-Hydroxy-ethyl)-thiazole-4-carbonitrile	101817-28-1	C₆H₆N₂OS
——	2,2-di(4-nitrophenyl)-1,1-diethoxyethene	96694-63-2	C₁₈H₁₈N₂O₆
——	2-(N'-benzothiazol-2-yl-hydrazino)-benzooxazole	41334-59-2	C₁₄H₁₀N₄OS
——	(2E,4Z,6E,8E,10E,12S,13S,15S)-isopropyl 12,13,15-tris(tert-butyldimethylsilyloxy)-4,6,10-trimethylhexadeca-2,4,6,8,10-pentaenoate	1361551-58-7	C₄₀H₇₆O₅Si₃
——	2,2,3-tris(perfluorophenyl)-4-(propan-2-ylidene)-6-(p-tolyl)-3,4-dihydro-2H-1,5,2-dioxaborinin-1-ium-2-uide	1532516-04-3	C₃₁H₁₄BF₁₅O₂
——	2,4,6-trioxo-2λ<sup>5</sup>,4λ<sup>5</sup>,6λ<sup>5</sup>-[1,2,4,6]oxatriphosphinane-2,4,6-triol	36792-53-7	C₂H₇O₇P₃
——	2-naphthylmethyl O-(methyl 2-O-benzoyl-3-O-chloroacetyl-β-D-glucopyranosyluronate)-(1->3)-6-O-benzoyl-4-O-chloroacetyl-2-deoxy-2-trichloroacetamido-β-D-galactopyranoside	1196482-12-8	C₄₄H₄₀Cl₅NO₁₆
——	2-(Isocyanomethyl)-1-nitronaphthalene	204253-74-7	C₁₂H₈N₂O₂
——	2-[1,3]dioxolan-2-yl-5-phenylpyridine 1-oxide	897943-15-6	C₁₄H₁₃NO₃
——	2''-thioxo-2''H,4'H-dispiro[cyclohexane-1,1'-naphtalene-3',5''-pyrimidine]-4'',6''(1''H,3''H)-dione	1383550-09-1	C₁₈H₂₀N₂O₂S
——	2,2,2-Trifluoro-1-[(R)-2-(2-thioxo-oxazolidine-3-carbonyl)-piperidin-1-yl]-ethanone	886207-31-4	C₁₁H₁₃F₃N₂O₃S
——	2-[2-(3-bromophenyl)vinyl]-5-phenyl-oxazole	1059544-40-9	C₁₇H₁₂BrNO
——	(2R,4R)-1-[(S)-5-Benzyloxycarbonylamino-2-(3-methyl-quinoline-8-sulfonylamino)-pentanoyl]-4-methyl-piperidine-2-carboxylic acid ethyl ester	174699-04-8	C₃₂H₄₀N₄O₇S
——	2,3-bis-O-(2-hydroxyethyl)-1,4-di-O-benzyl-D-threitol	866429-90-5	C₂₂H₃₀O₆
——	2,2',3-Trifluorbiphenyl	41860-54-2	C₁₂H₇F₃
——	(2S,4S)-2-Benzyl-1-(3,5-dimethylbenzoyl)-N-[2-(3-trifluoromethylphenyl)ethyl]-4-piperidinamine	150706-21-1	C₃₀H₃₃F₃N₂O
——	(2R)-1-(3-{2-[(2-Chloro-3-pyridinyl)oxy]ethoxy}-2-pyrazinyl)-2-methylpiperazine, Fumarate	313657-81-7	C₄H₄O₄*C₁₆H₂₀ClN₅O₂
——	2,6-Di-tert-butyl-5-isopropyl-2-cyclohexen-1,4-dion	59313-76-7	C₁₇H₂₈O₂
——	2-Isopropoxy-tetrafluor-propionsaeurechlorid	85036-45-9	C₆H₇ClF₄O₂