以字母2开头当前第108742页-摩熵化学

中文名称	英文名称	CAS号	化学式
——	2,3,5,6-tetrabromoselenopheno<3,2-b>thiophene	66616-20-4	C₆Br₄SSe
——	(2'S,3R,3aS,6S,6aS,9aS,9bR)-N-(hex-5-yn-1-yl)-6a-hydroxy-6,9a-dimethyl-2,9-dioxo-3a,4,5,6,6a,9,9a,9b-octahydro-2H-spiro[azuleno[4,5-b]furan-3,1'-cyclopropane]-2'-carboxamide	1361382-26-4	C₂₃H₂₉NO₅
——	2-(naphthalen-1-ylamino)-5-(2R,3R-O-isopropylidene-4R-O-allyl-tetrahydrofuro-2,3,4-triol-5S)-1,3,4-thiadiazole	1330667-72-5	C₂₂H₂₃N₃O₄S
——	2,3,5-Trimethyl-6-((E)-penta-2,4-dienyl)-[1,4]benzoquinone	89131-76-0	C₁₄H₁₆O₂
——	2-Tert-butyl-1,4,5,6-tetrahydrocyclopenta[c]pyrrol-3-one	1192931-30-8	C₁₁H₁₇NO
——	2,4-Dihydroxy-5-(4-hydroxy-benzoyl)-benzenesulfonic acid	26360-93-0	C₁₃H₁₀O₇S
——	2-dimethylamino-5-propyl-5,7-dihydro-3<i>H</i>-thieno[3,4-<i>d</i>]pyrimidin-4-one	5750-49-2	C₁₁H₁₇N₃OS
——	2,7-bis-[2-(3,3-dimethyl-pyrrolidin-1-yl)-ethyl]-benzo[<i>lmn</i>][3,8]phenanthroline-1,3,6,8-tetraone	3436-61-1	C₃₀H₃₆N₄O₄
——	2-ethoxy-<i>N</i>-(5-ethoxy-pyrimidin-2-yl)-ethanesulfonamide	13428-36-9	C₁₀H₁₇N₃O₄S
——	2-methanesulfonyl-4-trifluoromethyl-6,7-dihydro-5<i>H</i>-cyclopentapyrimidine	1708-68-5	C₉H₉F₃N₂O₂S
——	2-Methyl-1.1-diphenyl-2-pyrrolidinomethyl-cyclopropan	2222-75-5	C₂₁H₂₅N
——	2-<α,α-Difluor-α-2',4'-dinitrophenoxy>-methoxy-benzoylfluorid	30264-82-5	C₁₄H₇F₃N₂O₇
——	2-{6-[(E)-2-(5-Nitro-furan-2-yl)-vinyl]-pyridazin-3-yloxy}-ethanol	1614-19-3	C₁₂H₁₁N₃O₅
——	20,20-Ethylendioxy-3,11-dioxo-5β-pregnen-(1)	100802-37-7	C₂₃H₃₂O₄
——	2-Prop-2-ynyl-dodecahydro-2,4b-diaza-phenanthren-10-ol	31983-01-4	C₁₅H₂₄N₂O
——	2-(3',6'-dihydro-2,4'-bipyridin-1'(2'H)-yl)-N-(2,4,6-trifluorophenyl)acetamide	630119-16-3	C₁₈H₁₆F₃N₃O
——	2-(2'-Hydroxy-phenyl)-5-(4'-hydroxy-phenyl)-oxazolidin	57083-67-7	C₁₅H₁₅NO₃
——	2-isopropyl-8-methyl-2,8-diaza-spiro[4.5]decane-1,3-dione	93042-08-1	C₁₂H₂₀N₂O₂
——	2-Mercaptobenzoyl azide	24611-44-7	C7H5N3OS
——	2-Chloro-N-(3-isopropyl-[1,2,4]thiadiazol-5-yl)-acetamide	26188-46-5	C₇H₁₀ClN₃OS
——	<<2-(methallyloxy)phenoxy>methyl>-12-crown-4	90195-18-9	C₁₉H₂₈O₆
——	(2S)-N-[(2S)-1-[4-(dimethylamino)anilino]butan-2-yl]-4-fluoro-4-methyl-2-[[(1S)-2,2,2-trifluoro-1-[4-(4-methylsulfonylphenyl)phenyl]ethyl]amino]pentanamide	1190741-18-4	C₃₃H₄₂F₄N₄O₃S
——	2-chloro-5,6-dimethyl-1(3)<i>H</i>-imidazo[4,5-<i>b</i>]pyridine	116599-57-6	C₈H₈ClN₃
——	2,2,6,6-Tetramethyl-4-acetyl-Δ<sup>3</sup>-dehydro-1-piperidin	69971-66-0	C₁₁H₁₉NO
——	2-Amino-6-acetamino-4-methyl-pyrimidin	1791-74-8	C₇H₁₀N₄O
——	2-(2-fluorophenylsulfonyl)-2-phenylacetonitrile	1384586-01-9	C₁₄H₁₀FNO₂S
——	(2S,2a1R,3R,4S,4aR,5R)-4-((dimethylamino)methyl)-2-(3-(2-((dimethylamino)methyl)-1H-pyrrol-1-yl)propyl)-3,5-dihydroxy-5-methyl-2a1,3,4,4a-tetrahydro-5H-2a,9b-diazapentaleno[1,6-ab]naphthalen-1(2H)-one	1444003-33-1	C₂₇H₃₉N₅O₃
——	(2E,4E,6E,8E)-9-(2’,6’,6’-trimethylcyclohex-1’-en-1’-yl)-nona-2,4,6,8-tetraenenitrile	1551077-22-5	C₁₈H₂₃N
——	(2S)-N-(2,2,2-trifluoroethoxycarbonyl)-2-(aminomethyl)pyrrolidine hydrochloride	951242-89-0	C₈H₁₃F₃N₂O₂*ClH
——	(2R,4S)-2-(4-Cyclobutyl-[1,4]diazepane-1-carbonyl)-4-phenoxy-pyrrolidine-1-carboxylic acid tert-butyl ester	1196883-40-5	C₂₅H₃₇N₃O₄
——	(2R,3S)-3-benzamido-2-methoxy-3-phenylpropanoic acid	1161746-49-1	C₁₇H₁₇NO₄
——	2-ethyl-5,7-dimethyl-3-{4-[(E)-4-[4-(4-methyl-piperazin-1-yl)-piperidin-1-yl]-but-1-enyl]-benzyl}-3H-imidazo[4,5-b]pyridine	1197879-92-7	C₃₁H₄₄N₆
——	(((2S,3R,4aS,5aR,6aS,8R,9S,10aR,11aS,13aR)-2-(2-((tert-butyldimethylsilyl)oxy)ethyl)-4a,8-dimethyltetradecahydro-2H-pyrano[3,2-b]pyrano[2',3':5,6]pyrano[2,3-f]oxepine-3,9-diyl)bis(oxy))bis(tert-butyldimethylsilane)	1592772-09-2	C₃₇H₇₄O₇Si₃
——	(2-(benzoxazol-2-yl)-9-phenyl-1,10-phenanthroline)NiCl2	1101906-55-1	C₂₅H₁₅Cl₂N₃NiO
——	2-(3,4-dimethoxy-phenyl)-1-(5-hydroxy-2,2,8,8-tetramethyl-9,10-dihydro-2<i>H</i>,8<i>H</i>-pyrano[2,3-<i>f</i>]chromen-6-yl)-ethanone	860184-09-4	C₂₆H₃₀O₆
——	2-methyl-4-amino-5-hydroxymethylpyrimidine hydrobromide	74581-81-0	BrH*C₆H₉N₃O
——	2-Benzo[def]chrysen-1-yl-propane-1,2-diol	80484-69-1	C₂₃H₁₈O₂
——	2-[4-(7-chloroquinolin-4-yl)piperazin-1-yl]-1-(2-phenyl-2,4,6,7-tetrahydropyrazolo[4,3-c]pyridin-5-yl)ethanone	1313998-32-1	C₂₇H₂₇ClN₆O
——	2-chloro-5-(3-methoxyphenyl)-5-methyl-3-(o-tolyl)-7H-thieno[2,3-b]pyridine-4,6-dione	1313503-17-1	C₂₂H₁₈ClNO₃S
——	2-(2-(3-phenethoxyphenoxy)ethyl)isoindoline-1,3-dione	1141780-30-4	C₂₄H₂₁NO₄
——	2-(4-phenyl-butyrylamino)-propionic acid	1308981-73-8	C₁₃H₁₇NO₃
——	[(2R,3S)-3-Methoxy-2-((E)-1-methyl-2-phenyl-vinyl)-4-oxo-azetidin-1-yl]-acetic acid methyl ester	112403-27-7	C₁₆H₁₉NO₄
——	2-(2,5-bis(methyl-d2)benzoyl)benzoic acid	861659-44-1	C₁₆H₁₄O₃
——	2-(3',5'-dimethoxy-[1,1'-biphenyl]-2-yl)pyridine	1332874-56-2	C₁₉H₁₇NO₂
——	2,2,6-trimethyl-1-nitroso-piperidin-4-one	860765-21-5	C₈H₁₄N₂O₂
——	(2,5-Dimethyl-phenyl)-carbamic acid cyano-methyl-methyl ester	22225-14-5	C₁₂H₁₄N₂O₂
——	(2,4-Dimethoxy-5-nitro-phenyl)-o-tolyl-methanone	53103-19-8	C₁₆H₁₅NO₅
——	2,3-Bis-(4-methoxy-phenyl)-7-methyl-imidazo[1,2-a]pyridine	23908-72-7	C₂₂H₂₀N₂O₂
——	2-{Hydroxy-[6-methyl-7,8-dihydro-6H-[1,3]dioxolo[4,5-g]isoquinolin-(5E)-ylidene]-methyl}-4,5-dimethoxy-benzoic acid methyl ester	67591-71-3	C₂₂H₂₃NO₇
——	2-Heptadecyl-4-<3-jod-4-(4-methoxy-phenoxy)-5-nitro-benzyliden>-oxazol-5-on	103396-82-3	C₃₄H₄₅IN₂O₆