以字母2开头当前第19138页-摩熵化学

中文名称	英文名称	CAS号	化学式
——	(2S,3S,5S,10S,13S,16S,17R)-16-Dimethylamino-10,13-dimethyl-2-piperidin-1-yl-hexadecahydro-cyclopenta[a]phenanthrene-3,17-diol	50588-31-3	C₂₆H₄₆N₂O₂
——	2-Benzamido-4-methyl-5.4'-dinitro-benzophenon	54880-10-3	C₂₁H₁₅N₃O₆
——	(2S,3S,4S)-3,4,5-Triacetoxy-5-[((2R,3R,4R,5S,6R)-2,4,5-triacetoxy-6-acetoxymethyl-tetrahydro-pyran-3-ylamino)-methyl]-tetrahydro-furan-2-carboxylic acid	53081-33-7	C₂₆H₃₅NO₁₈
——	2β,3α,28-lup-20(29)-entriol	1190957-56-2	C₃₀H₅₀O₃
——	[(2R,3R,4S)-2,3,4-triacetyloxy-4-[5-(4-chlorophenyl)-8,8-dimethyl-6-oxo-5,7,9,10-tetrahydro-[1,2,4]triazolo[3,4-b]quinazolin-3-yl]butyl] acetate	1188423-55-3	C₂₉H₃₃ClN₄O₉
——	2-[6-(3-morpholin-4-ylpropylsulfamoyl)-3H-1,3-benzothiazol-2-ylidene]-2-[4-(trifluoromethyl)pyrimidin-2-yl]acetamide	1219483-38-1	C₂₁H₂₃F₃N₆O₄S₂
——	(2S,6aS)-10-Acetoxy-2,4a,6a,6b,9,9,12a-heptamethyl-13-oxo-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,13,14-icosahydro-picene-2-carboxylic acid	61878-53-3	C₃₂H₄₈O₅
——	2-benzenesulfonyl-8-phenyl-2,5-dihydro-1<i>H</i>-1,5-etheno-[1,2,4]triazolo[1,2-<i>a</i>][1,2,4,5]tetrazepine-7,9-dione	55293-78-2	C₁₉H₁₅N₅O₄S
——	2-methoxy-3,7,10-trimethyl-3<i>H</i>,10<i>H</i>-benzo[<i>g</i>]pteridine-4,8-dione	53503-27-8	C₁₄H₁₄N₄O₃
——	2-[2-(4-bromo-2-methyl-5-oxo-1-phenyl-2,5-dihydro-1<i>H</i>-pyrazol-3-yl)-vinyl]-benzoic acid	54813-90-0	C₁₉H₁₅BrN₂O₃
——	2''-Deoxygentamycin	51785-93-4	C₂₀H₄₁N₅O₆
——	2α-ethoxyhexahydropyrrolo(1,2-b)isoxazole	81206-59-9	C₈H₁₅NO₂
——	(2-butyl-2-cyclopropen-1-yl)phenylmethanone	108191-49-7	C₁₄H₁₆O
——	2-(2,7-Dibromo-3,4-dihydroxy-naphthalen-1-yl)-malonic acid diethyl ester	102691-41-8	C₁₇H₁₆Br₂O₆
——	2-(2-Methoxy-6H-pyrido[2',3':4,5]pyrrolo[2,1-a]isoindol-11-yl)-ethylamine	334781-32-7	C₁₇H₁₇N₃O
——	2-Naphthalen-2-yl-1-piperazin-1-ylethanone;hydrochloride	254972-57-1	C16H19ClN2O
——	2,4-Diphenyl-benzo[4,5]furo[2,3-d]pyrimidine	129190-79-0	C₂₂H₁₄N₂O
——	2,4,8-trichloro-6,7-dimethoxyquinazoline	79572-00-2	C₁₀H₇Cl₃N₂O₂
——	2-(1-Naphthylmethyl)-2-azatricyclo<5.2.2.01,5>undeca-4,8,10-trien-3-on	117776-43-9	C₂₁H₁₇NO
——	2,2-Dimethyl-propionic acid (2S,3R,4S,5S,6R)-2-[(R)-1-(diethoxy-phosphoryl)-butylamino]-4,5-bis-(2,2-dimethyl-propionyloxy)-6-(2,2-dimethyl-propionyloxymethyl)-tetrahydro-pyran-3-yl ester	141331-14-8	C₃₄H₆₂NO₁₂P
——	2H,2'H-2,2'-(2,2'-disulfo-stilbene-4,4'-diyl)-bis-naphtho[1,2-d][1,2,3]triazole-5-sulfonic acid	94722-96-0	C₃₄H₂₂N₆O₁₂S₄
——	2,5'-Aminimino-1-(5'-desoxy-β-D-ribofuranosyl)-5-N-formylamino-imidiazol-4-carboxamid	65879-42-7	C₁₀H₁₄N₆O₅*ClH
——	2-amino-7-hydroxy-6-[2-methyl-5-N-(4-trifluoromethylpyridin-2-yl)carbamoylphenyl]-8-(pyridin-3-yl)quinazoline	1191931-97-1	C₂₇H₁₉F₃N₆O₂
——	2-(1,1-Dioxo-2-phenyl-1H-1λ<sup>6</sup>-benzo[b]thiophen-3-ylamino)-ethanol	55118-71-3	C₁₆H₁₅NO₃S
——	2-(2,4-dichloro-benzylsulfanyl)-1-methyl-4-nitro-1<i>H</i>-imidazole	50969-33-0	C₁₁H₉Cl₂N₃O₂S
——	2-[(4-Hydroxy-2-methyl-1,1-dioxo-1,2-dihydro-1λ<sup>6</sup>-benzo[e][1,2]thiazine-3-carbonyl)-amino]-benzoic acid methyl ester	40713-46-0	C₁₈H₁₆N₂O₆S
——	2'',3''-Dihydro-6,7,4'',5''-furo-2'-acetoxy-4',5'-methylendioxyisoflavan	53766-59-9	C₂₀H₁₈O₆
——	2-Phenyl-4-p-chlorophenyl-6-(2-naphthyl)-pyridin	52601-34-0	C₂₇H₁₈ClN
——	2,3-bis-(4-nitro-benzoyl)-2,3-diaza-bicyclo[2.2.1]hept-5-ene	35630-57-0	C₁₉H₁₄N₄O₆
——	<28-14C>-Ergosta-5,7,22,24(28)-tetraen-3β-ol	50397-18-7	C₂₈H₄₂O
——	2-Benzyloxycarbonylamino-3-phenyl-propionic acid (2R,3S,5R)-2-hydroxymethyl-5-(5-methyl-2-oxo-4-thioxo-3,4-dihydro-2H-pyrimidin-1-yl)-tetrahydro-furan-3-yl ester	62102-35-6	C₂₇H₂₉N₃O₇S
——	2-(9H-Fluoren-9-yl)-[1,4]naphthoquinone	42976-21-6	C₂₃H₁₄O₂
——	2-acetoxy-3-cyclohexyl-3<i>H</i>-imidazole-4-carbaldehyde <i>O</i>-acetyl-oxime	62202-15-7	C₁₄H₁₉N₃O₄
——	2-[(8-Hydroxy-quinolin-5-ylmethyl)-hydrazono]-1-(4-phenoxy-phenyl)-ethanone	58950-65-5	C₂₄H₁₉N₃O₃
——	2-phenyl-tetrahydro-5,9-ethano-[1,2,4]triazolo[1,2-<i>a</i>][1,2]diazepine-1,3-dione	54168-16-0	C₁₅H₁₇N₃O₂
——	2,2,3,3,4,4,4-Heptafluoro-butyric acid (R)-1-((1aR,3aR,3bS,5aS,6S,8aS,8bS,10aR)-3a,5a-dimethyl-10-oxo-hexadecahydro-cyclopenta[a]cyclopropa[2,3]cyclopenta[1,2-f]naphthalen-6-yl)-ethyl ester	180415-54-7	C₂₅H₃₁F₇O₃
——	(2R,5R)-dimethyl tetrahydrothiophene-2,5-dicarboxylate	1392406-44-8	C₈H₁₂O₄S
——	2-Benzo[1,3]dioxol-5-yl-5-(3-m-tolyl-ureido)-[1,3,4]thiadiazole-3-carboxylic acid m-tolylamide	106467-52-1	C₂₅H₂₃N₅O₄S
——	2-[2-(1H-indol-3-yl)-N-(prop-2-ynyl)acetamido]-N-tert-butyl-2-(4-chlorophenyl)acetamide	1404471-77-7	C₂₅H₂₆ClN₃O₂
——	2-Methylcarbamoyloxyimino-indan-1,3-dion-monothiosemicarbazon	26993-07-7	C₁₂H₁₁N₅O₃S
——	2-((4S,5R,7R,8S,9S,16S,Z)-4,8-bis((tert-butyldimethylsilyl)oxy)-5,7,9-trimethyl-16-((E)-1-(2-methylthiazol-4-yl)prop-1-en-2-yl)-2,6-dioxooxacyclohexadec-13-en-5-yl)ethyl 3-azidobenzoate	1173992-02-3	C₄₆H₇₂N₄O₇SSi₂
——	2,2,2-Trichloro-1-[((E)-hept-3-enyl)oxy]-ethanol	51014-85-8	C₉H₁₅Cl₃O₂
——	2-[(2,4-Dinitro-phenyl)-hydrazono]-1-(4-methoxy-phenyl)-ethanone	24208-52-4	C₁₅H₁₂N₄O₆
——	2,6,9,12,15,18,21,24,27,31,34,37,40,43,46,49,52,55-octadecaoxa-dispiro[3.24.3.24]hexapentacontane	51652-73-4	C₃₈H₇₂O₁₈
——	2,4,6-Trinitro-benzenesulfonic acid (E)-2-bromo-1,2-di-m-tolyl-vinyl ester	41104-47-6	C₂₂H₁₆BrN₃O₉S
——	2,4-Diamino-6-phenylpteridin-8-oxid	50691-61-7	C₁₂H₁₀N₆O
——	(2R,4R,6S)-1-Benzyl-4-methyl-2,6,7-trithia-bicyclo[2.2.2]octane 2,6-dioxide	40193-15-5	C₁₃H₁₆O₂S₃
——	2-[Hydroxycarbamoyl-(2-phenoxy-acetylamino)-methyl]-5,5-dimethyl-thiazolidine-4-carboxylic acid	61700-36-5	C₁₆H₂₁N₃O₆S
——	(2-cyano-3-phenyl-1-phthalimido-aziridin-2-yl)-phosphonic acid diethyl ester	49678-77-5	C₂₁H₂₀N₃O₅P
——	2,6-bis-methanesulfonyl-pyridine-3,5-dicarbonitrile	51230-85-4	C₉H₇N₃O₄S₂