以字母2开头当前第12818页-摩熵化学

中文名称	英文名称	CAS号	化学式
——	2-(benzoxazol-2-yl)-4,6-bis[(trimethylsilyl)ethynyl]phenol	1491136-86-7	C₂₃H₂₅NO₂Si₂
——	2,7-dichloro-9,12-di-iodofluorescein	1300008-85-8	C₂₀H₈Cl₂I₂O₅
——	2-(piperidin-1-yl)-4-(3-(pyridin-2-yl)-1-trityl-1H-pyrazol-4-yl)pyridine	1333492-75-3	C₃₇H₃₃N₅
——	2-(2,2-Dimethyl-propoxycarbonyl)-but-2-enedioic acid 1-(2,2-dimethyl-propyl) ester 4-methyl ester	120943-21-7	C₁₆H₂₆O₆
——	2-Propenoic acid, 2-[[(azidoacetyl)amino]methyl]-, 1,1-dimethylethylester	872848-21-0	C₁₀H₁₆N₄O₃
——	2-Hydroxy-1-[(1R,3S)-3-(2-hydroxy-2-p-tolyl-propyl)-2,2-dimethyl-cyclopropyl]-2-methyl-propan-1-one	83849-51-8	C₁₉H₂₈O₃
——	(2S,3S)-1,1-dibenzyl-2-(tert-butyl)-3-(dimethoxyphosphoryl)aziridinium mesylate	1166857-30-2	CH₃O₃S*C₂₂H₃₁NO₃P
——	2-amino-6-chloro-9-<5-O-(tert-butyldimethylsilyl)-2,3-dideoxy-2-fluoro-β-D-threo-pentofuranosyl>-9H-purine	156900-26-4	C₁₆H₂₅ClFN₅O₂Si
——	2-(benzylthio)-3-(4-methylphenyl)pyrazino[2',3':4,5]-thieno[3,2-d]-1,2,4-triazolo[1,5-a]pyrimidin-10(3H)-one	1010433-47-2	C₂₃H₁₆N₆OS₂
——	(20S,22R,25ξ)-6β-methoxy-3α,5-cyclo-5α-with-23-enolide	140463-99-6	C₂₉H₄₄O₃
——	2-[4-(3-Acetylamino-2,4,6-triiodo-phenoxy)-butoxymethyl]-butyric acid ethyl ester	37706-00-6	C₁₉H₂₆I₃NO₅
——	2-Benzyliden-7-hydroxy-3,4,5-trimethyl-indanon	19723-32-1	C₁₉H₁₈O₂
——	2-(ω-Phenyloxyethyl)-amino-5-methylpyrimidin 4(3H)-on	57420-89-0	C₁₃H₁₅N₃O₂
——	2-Brom-4,6-diphenyl-<1,3-15N>pyrimidin	56181-55-6	C₁₆H₁₁BrN₂
——	(2aS,2bS,5aR,6S,6aS)-6-Benzyloxymethyl-octahydro-3-oxa-cyclobuta[a]pentalen-4-one	39645-59-5	C₁₇H₂₀O₃
——	2-(toluene-4-sulfonyl)-2,3-dihydro-1<i>H</i>-dibenzo[<i>e</i>,<i>g</i>]isoindole	23690-27-9	C₂₃H₁₉NO₂S
——	2-benzoyl-1-(2,4-dioxo-thiazolidin-5-yl)-1,2-dihydro-isoquinoline	39676-22-7	C₁₉H₁₄N₂O₃S
——	2,4,10,12-Tetrazadispiro[4.2.48.25]tetradecane-1,3,9,11-tetrone	897023-97-1	C₁₀H₁₂N₄O₄
——	2-(1-(6,8-dibromo-2-oxo-2H-chromen-3-yl)-2-(phenylsulfonyl)ethylidene)hydrazine-1-carboxamide	1321621-54-8	C₁₈H₁₃Br₂N₃O₅S
——	(2R,3R,4R,5S,6R)-6-((S)-2-tert-Butoxy-1-hydroxy-ethyl)-2-methoxy-3,4,5-trimethyl-tetrahydro-pyran-3,4-diol	150254-39-0	C₁₅H₃₀O₆
——	2,3-dihydro-2,2,5-trimethyl-7-(carbomethoxy)-4H-1-benzopyran-4-one	77224-31-8	C₁₄H₁₆O₄
——	(2-bromo-cyclohexyl)-(4,6-dimethoxy-[1,3,5]triazin-2-yl)-amine	35157-01-8	C₁₁H₁₇BrN₄O₂
——	2,4-dimethyl-4-<i>p</i>-tolyl-pentan-2-ol	100963-80-2	C₁₄H₂₂O
——	(2S,3R,5S)-3-(1,3-dioxolan-2-yl)-2-(4-fluorophenyl)-5-hydroxymethyl-cyclopentanone	1087041-63-1	C₁₅H₁₇FO₄
——	2-Ethylthio-6-hydroxymethyl-5-fluor-4-pyrimidol	23865-48-7	C₇H₉FN₂O₂S
——	2-[1-(4-Nitro-phenyl)-meth-(Z)-ylidene]-1,3-dioxo-indan-5-carboxylic acid	40462-13-3	C₁₇H₉NO₆
——	2-Acetoxymethyl-3-methoxy-7-cyan-5,6,8,9-tetrahydro-7H-dibenz<d,f>-azonin	23624-11-5	C₂₁H₂₂N₂O₃
——	2-Ethylseleno-6-methyl-3-(α,γ-dihydroxypropyl)pyridin	39745-33-0	C₁₁H₁₇NO₂Se
——	2-(1-butyl-2,6-dimethyl-1<i>H</i>-pyridin-4-ylidene)-4-chloro-5-morpholin-4-yl-cyclopent-4-ene-1,3-dione	37463-68-6	C₂₀H₂₅ClN₂O₃
——	2-amino-6-[2-(4-chloro-phenyl)-2-oxo-ethylidene]-5,8-dihydro-3<i>H</i>,6<i>H</i>-pteridine-4,7-dione	40155-74-6	C₁₄H₁₀ClN₅O₃
——	2-methyl-8-oxo-4,5,6,7,8,8a-hexahydro-3a<i>H</i>-cyclohepta[<i>b</i>]furan-3-carboxylic acid ethyl ester	34780-18-2	C₁₃H₁₈O₄
——	(2R,3aS,5R,6R,6aS)-2,6-Dimethoxy-5-methoxymethyl-2-phenyl-tetrahydro-furo[2,3-d][1,3]dioxole	26922-62-3	C₁₅H₂₀O₆
——	2-({4-[(2-carboxyphenyl)amino]-2-(2-hydroxyethylcarbamoyl)-3,6-dioxocyclohexa-1,4-dienyl}amino)benzoic acid	1242446-86-1	C₂₃H₁₉N₃O₈
——	[(2R,3R,5R)-5-[tert-butyl(dimethyl)silyl]oxy-1-(8-methoxy-1,4-dioxonaphthalen-2-yl)-1-oxo-2-phenylmethoxyhexan-3-yl] acetate	250346-49-7	C₃₂H₄₀O₈Si
——	23-Oxo-5α-cycloart-24-en-3β-yl acetate	146257-68-3	C₃₂H₅₀O₃
——	2-(Trimethylsilyl)ethyl O-(methyl 4,5,7,8,9-penta-O-acetyl-3-deoxy-D-glycero-α-D-galacto-2-nonulopyranosylonate)-(2->6)-3-O-benzyl-β-D-galactopyranoside	171071-78-6	C₃₈H₅₆O₁₉Si
——	2-ethoxy-5-ethoxymethyl-1,3-dioxane	160319-68-6	C₉H₁₈O₄
——	2-(2-ammino-4-cloro-5-metilfenossi)-N,N,N',N'-tetraetilmalonammide	108401-66-7	C₁₈H₂₈ClN₃O₃
——	2-Amino-5-p-toluidino-benzochinon-bis-p-tolylimin	25025-38-1	C₂₇H₂₆N₄
——	2-Cyclohexyl-4-cyclohexylamino-1-phenyl-isoquinolinium; chloride	28443-92-7	C₂₇H₃₃N₂*Cl
——	2,3-Dihydroxypyrido<2,3-b>chinoxalin-5,10-dioxid	32861-70-4	C₁₁H₇N₃O₄
——	2,3-Dimethyl-4-n-propyl-6-benzofurancarbonsaeure	25746-30-9	C₁₄H₁₆O₃
——	2-Isopropyl-3-phenyl-cyclopropan-1,1-dicarbonsaeure-isopropylidenacylal	24896-35-3	C₁₇H₂₀O₄
——	(2R,3R)-2-Cyano-3-((S)-1,2-dihydroxy-ethyl)-aziridine-1-carboxylic acid tert-butyl ester	182819-02-9	C₁₀H₁₆N₂O₄
——	2-bromo-N-[(2-bromophenyl)methyl]-N-(2-phenylsulfanylcyclohexen-1-yl)acetamide	205446-76-0	C₂₁H₂₁Br₂NOS
——	2'-amino-5,5,8',8'-tetramethyl-6',8'-dihydro-5'H-spiro[[1,3]dioxane-2,7'-quinoline]-3'-carbaldehyde	1438255-25-4	C₁₇H₂₄N₂O₃
——	2-[2-(4-tert-Butyl-cyclohexylidene)-ethyl]-2-methyl-malonic acid dimethyl ester	85390-68-7	C₁₈H₃₀O₄
——	2-(4-methylchroman-5-yl)oxy-5-nitro-pyridine	1380699-04-6	C₁₅H₁₄N₂O₄
——	(2S,5R)-1-((Z)-2-Acetylamino-3-phenyl-acryloyl)-5-(2-iodo-ethyl)-pyrrolidine-2-carboxylic acid tert-butyl ester	196936-78-4	C₂₂H₂₉IN₂O₄
——	(-)-(2R,4aS,8aS)-2-bromo-3,4,4a,5,6,7,8,8a-octahydro-5,5,8a-trimethylnaphthalen-1(2H)-one	97855-67-9	C₁₃H₂₁BrO