以字母2开头当前第21971页-摩熵化学

中文名称	英文名称	CAS号	化学式
——	2,2,4,5-tetramethyl-4-prop-1-en-2-yl-1,3-dioxolane	109390-45-6	C₁₀H₁₈O₂
——	(2S,8S)-2-tert-butoxycarbonylamino-4-thia-5,5-dimethyl-6-oxo-8-tert-butyldimethylsiloxynonanoic acid	132270-14-5	C₂₁H₄₁NO₆SSi
——	2-[4-(methoxyimino)cyclohexyl]-2-(3,3,3-trifluoropropylsulfonyl)propionitrile	1097630-33-5	C₁₃H₁₉F₃N₂O₃S
——	2-{1-[2-(1H-indole-3-yl)ethylimino]ethyl}phenol	5879-69-6	C₁₈H₁₈N₂O
——	2,5-bis[(4-fluorophenyl)-hydroxymethyl]-thiophene	71221-18-6	C₁₈H₁₄F₂O₂S
——	(2Z,8Z)-2,3,8,9-Tetrakis-((E)-2-trimethylsilanyl-vinyl)-tricyclo[8.2.2.24,7]hexadeca-1(13),2,4,6,8,10(14),11,15-octaene	111410-46-9	C₃₆H₅₂Si₄
——	2-Methoxy-5-methyl-5-phenylselanylmethyl-[1,2]oxaphospholane 2-oxide	205644-59-3	C₁₂H₁₇O₃PSe
——	2,9-di(thien-2-yl)-1,10-phenanthroline	211501-51-8	C₂₀H₁₂N₂S₂
——	2,4-Dioxo-5-phenyl-2-propoxy-3-propyl-2λ<sup>5</sup>-[1,3,2]oxazaphospholidine-5-carboxylic acid ethyl ester	60904-96-3	C₁₇H₂₄NO₆P
——	2-[Benzyl-(2-phenoxy-ethyl)-amino]-propan-1-ol	60448-82-0	C₁₈H₂₃NO₂
——	[(2-Chloro-acetyl)-(2,5-dimethyl-phenyl)-amino]-acetic acid ethyl ester	37793-95-6	C₁₄H₁₈ClNO₃
——	2'-methyl-podocarpa-8(14),9(11)-dieno[13,12-<i>d</i>]oxazol-16-oic acid methyl ester	43125-70-8	C₂₀H₂₅NO₃
——	2-(4-Acetyl-5-methylhexanoyl)-5-methylfuran	60393-65-9	C₁₄H₂₀O₃
——	2,3-Dihydro-7-hydroxy-5-(4-hydroxy-phenyl)-8-methoxy-3-methyl-benzo<f>1.4-oxazepin	62468-34-2	C₁₇H₁₇NO₄
——	2-Brombenzol-(1-azo-4')-5-amino-3-methyl-1-propylpyrazol	58794-32-4	C₁₃H₁₆BrN₅
——	2-amino-5-chloro-1-β-<i>D</i>-ribofuranosyl-1<i>H</i>-pyrimidine-4,6-dione	59996-49-5	C₉H₁₂ClN₃O₆
——	(2S,4R)-2-Acetoxy-4-ethoxycarbonylamino-5-((E)-2-ethoxycarbonyl-propenyl)-2a,3,4,5-tetrahydro-2H-benzo[cd]indole-1-carboxylic acid ethyl ester	60302-68-3	C₂₅H₃₂N₂O₈
——	2-(1,2-oxazinan-2-yl)acetamide	1187325-53-6	C₆H₁₂N₂O₂
——	2,3-bis((Z)-4-(benzyloxy)-3,5-dimethoxybenzylidene)succinic acid	56136-40-4	C₃₆H₃₄O₁₀
——	2-acetyl-10-(4-chloro-phenyl)-1,2,3,4-tetrahydro-benzo[<i>b</i>][1,6]naphthyridine	61712-46-7	C₂₀H₁₇ClN₂O
——	2-isonicotinoyl-4,5,6,7,8,9-hexahydro-2<i>H</i>-cyclooctapyrazole	56655-86-8	C₁₅H₁₇N₃O
——	2-<i>tert</i>-butyl-6-methyl-4-oxiranyl-quinoline	49648-02-4	C₁₆H₁₉NO
——	2-Benzoyl-4-chloro-2-methyl-bicyclo[2.2.0]hexane-1-carboxylic acid	55756-65-5	C₁₅H₁₅ClO₃
——	(2S,3R)-2-(4-Chloro-phenyl)-4-oxo-1-phenyl-azetidine-3-carboxylic acid ethyl ester	62500-45-2	C₁₈H₁₆ClNO₃
——	2'-O-Tosyl-8-brom-N6-dimethyladenosin	58510-63-7	C₁₉H₂₂BrN₅O₆S
——	2-Acetylamino-3-((2R,3R,4R,5S,6R)-3-acetylamino-4,5-dihydroxy-6-hydroxymethyl-tetrahydro-pyran-2-yloxy)-N-methyl-propionamide	58530-89-5	C₁₄H₂₅N₃O₈
——	2-(Dimethoxy-phosphoryl)-cyclopropanecarboxylic acid ethyl ester	53692-94-7	C₈H₁₅O₅P
——	(2-chloro-1,1-difluoroethyl) 2,2,2-trifluoroacetate	72844-28-1	C₄H₂ClF₅O₂
——	2-ethenylideneheptyl(trimethyl)silane	74215-15-9	C₁₂H₂₄Si
——	(2,3,4-tri-O-benzyl-β-D-glucopyranosyl)-(1->4)-1,6-anhydro-2-azido-3-O-benzyl-2-deoxy-β-D-glucopyranose	1379585-59-7	C₄₀H₄₃N₃O₉
——	2-(octane-1-sulfonyl)propionic acid ethyl ester	212771-41-0	C₁₃H₂₆O₄S
——	2-(4-methylphenyl)-8-oxo-4-phenyl-1,4,7,8,9,10-hexahydro[1,2,4]triazolo[1,5-a:4,3-a']dipyrimidin-5-ium chloride	1534330-31-8	C₂₁H₂₀N₅O*Cl
——	2-(3-chloro-4-methylphenylamino)-3-chloronaphthoquinone	763130-53-6	C₁₇H₁₁Cl₂NO₂
——	2-[benzo(d)thiazol-2-ylcarbamoyl]phenyl 2,4,6-tri-O-acetyl-3-O-(prop-2-enyl)-1-thio-β-D-galactopyranoside	1312289-99-8	C₂₉H₃₀N₂O₉S₂
——	2-(2-{[2-(2-Hydroxy-ethoxymethyl)-phenyl]-phenyl-phosphinoyl}-benzyloxy)-ethanol	69928-26-3	C₂₄H₂₇O₅P
——	2-(4-(furan-2-yl)-phenyl)-2-methyl-propionic Acid	281233-29-2	C₁₄H₁₄O₃
——	2-methoxy-N-(2-methoxy-ethyl)-5-[3-(2-methyl-[1,5]naphthyridin-4-yl)-ureido]-benzamide	288326-61-4	C₂₁H₂₃N₅O₄
——	2-[1-Hydroxy-meth-(E)-ylidene]-4-methyl-bicyclo[3.1.0]hexan-3-one	79345-03-2	C₈H₁₀O₂
——	2-oxo-5-phthalimidomethyl-tetrahydro-furan-3-carboxylic acid amide	408539-67-3	C₁₄H₁₂N₂O₅
——	2-bromo-5H,6H,7H,8H-imidazo[1,2-a]pyridine-3-carboxylic acid	1781563-64-1	C₈H₉BrN₂O₂
——	2-chloro-4-methyl-5-(4-nitro-phenylsulfanyl)-thiazole	875237-14-2	C₁₀H₇ClN₂O₂S₂
——	[(2S)-1-(2-methoxy-2-oxoethyl)sulfanyl-8,8-dimethyl-6-oxo-2,3,5,7-tetrahydro-1H-cyclopenta[b]naphthalen-2-yl] 2-hydroxy-7-methoxy-5-methylnaphthalene-1-carboxylate	137434-26-5	C₃₁H₃₂O₇S
——	2,2,3r,4t-tetramethyl-1-phenyl-phosphetane 1t-oxide	35623-61-1	C₁₃H₁₉OP
——	2-(cyclohexyl-ethyl-amino)-N-(2,6-dimethyl-phenyl)-acetamide	848441-87-2	C₁₈H₂₈N₂O
——	2-(3-hydroxyphenyl)-5-(3-hydroxypropenyl)-7-methoxybenzofuran	1393807-41-4	C₁₈H₁₆O₄
——	2,6-Di-tert-butyl-4-tert-butylperoxy-4-p-tolyl-cyclohexa-2,5-dienylideneamine	143726-77-6	C₂₅H₃₇NO₂
——	2-acetoxyindeno<1,2,3-cd>pyrene	102420-58-6	C₂₄H₁₄O₂
——	2-[2-(5-fluoro-2-methylbenzoylimino)benzo[d]thiazol-3(2H)-yl]butanoic acid	1428620-69-2	C₁₉H₁₇FN₂O₃S
——	2-(9-hydroxy-9-fluorenyl)-2-octanol	116672-39-0	C₂₁H₂₆O₂
——	2-(9-benzoyl-5-methoxy-2,2,3,3-tetramethyl-7-phenyl-1,4,6-trioxa-5λ5-phosphaspiro[4.4]non-8-en-7-yl)isoindole-1,3-dione	107551-11-1	C₃₁H₃₀NO₇P