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有机杂环化合物

下级分类

中文名称 英文名称 CAS号 化学式
2,5-二氨基嘧啶 pyrimidine-2,5-diamine 22715-27-1 C4H6N4
2,5-二氨基吡啶 pyridine-2,5-diamine 4318-76-7 C5H7N3
2,5-二氨基-噻唑并[4,5-d]嘧啶-7(4H)-酮 2,5-Diamino-7-hydroxy-thiazolo<4.5-d>pyrimidin 22288-77-3 C5H5N5OS
2,5-二氨基-6H-[1,3]噻唑并[4,5-e]嘧啶-7-酮 2,5-diaminothiazolo<5,4-d>pyrimidin-7(6H)-one 103322-70-9 C5H5N5OS
2,5-二氨基-6-硝基-4(3H)喹唑啉酮 2,5-diamino-6-nitroquinazolin-4(3H)-one 103884-20-4 C8H7N5O3
2,5-二氨基-6-甲基-4(1H)-嘧啶酮 2,5-diamino-4-oxo-6-methyl pyrimidine 4214-86-2 C5H8N4O
2,5-二氨基-6-氯-4-((环己-3-烯-1-基)氨基)嘧啶 2,5-diamino-6-chloro-4-<(cyclohex-3-en-1-yl)amino>pyrimidine 131853-60-6 C10H14ClN5
2,5-二氨基-6-(环己基甲基氨基)-3H-嘧啶-4-酮 2,5-diamino-4-(cyclohexylmethylamino)-1H-pyrimidin-6-one 1026011-14-2 C11H19N5O
2,5-二氨基-4,6-二羟基嘧啶盐酸盐 2,5-Diamino-4,6-dihydroxypyrimidine hydrochloride 56830-58-1 C4H6N4O2*ClH
2,5-二氨基-4,6-二羟基嘧啶 2,5-diamino-4,6-dihydroxypyrimidine 40769-69-5 C4H6N4O2
2,5-二氨基-4,6-二甲氧基嘧啶盐酸盐 4,6-dimethoxypyrimidine-2,5-diamine dihydrochloride 1188265-72-6 C6H10N4O2*2ClH
2,5-二氨基-4,6-二甲氧基嘧啶 2,5-diamino-4,6-dimethoxypyrimidine 1188331-63-6 C6H10N4O2
2,5-二氨基-4,6-二氯嘧啶 2,5-diamino-4,6-dichloropyrimidine 55583-59-0 C4H4Cl2N4
2,5-二氨基-4(1H)-嘧啶酮 2,5-diaminopyrimidin-4(3H)-one 77994-12-8 C4H6N4O
2,5-二氨基-3-碘吡啶 3-iodopyridine-2,5-diamine 1125410-09-4 C5H6IN3
2,5-二氨基-3-甲基吡啶 2,5-diamino-3-methylpyridine 106070-58-0 C6H9N3
2,5-二氨基-3,6-二硝基-1,8-二氮杂萘 2,5-diamino-3,6-dinitro-1,8-naphthyridine 106582-61-0 C8H6N6O4
2,5-二氨基-3,4-噻吩二羧酸二乙酯 diethyl 2,5-diaminothiophene-3,4-dicarboxylate 80691-81-2 C10H14N2O4S
2,5-二氨基-3,4-噻吩二甲腈 2,5-diamino-thiophene-3,4-dicarbonitrile 17989-89-8 C6H4N4S
2,5-二氨基-1,4:3,6-二去氢-2,5-二脱氧己糖醇 (3S,3aR,6S,6aR)-hexahydrofuro[3,2-b]furan-3,6-diamine 125335-70-8 C6H12N2O2
2,5-二氨基-1,3,4-噻二唑 2,5-diamino-1,3,4-thiadiazole 2937-81-7 C2H4N4S
2,5-二氧杂吡咯烷-1-基-2-溴-2-甲基丙酸酯 N-hydroxysuccinimide-2-bromo-2-methylpropionate 728034-24-0 C8H10BrNO4
2,5-二氧杂-8-氮杂-螺[3,5]壬烷 2,5-dioxa-8-azaspiro[3.5]nonane 1184185-17-8 C6H11NO2
2,5-二氧代吡咯烷-3-羧酸 2-Carboxymethyl-succinimid 96905-69-0 C5H5NO4
2,5-二氧代吡咯烷-1-羧酸叔丁酯 N-tert-butoxycarbonylsuccinimide 41839-96-7 C9H13NO4
2,5-二氧代吡咯烷-1-基庚酸酯 n-heptanoyl 2,5-dioxopyrrolidin-1-yl ester 104943-22-8 C11H17NO4
2,5-二氧代吡咯烷-1-基庚-6-炔酸酯 succinimidyl hept-6-ynoate 917222-23-2 C11H13NO4
2,5-二氧代吡咯烷-1-基4-氰基-4-(((乙硫基)羰基)硫基)戊酸 2,5-dioxopyrrolidin-1-yl 4-cyano-4-(((ethylthio)carbonothioyl)thio)pentanoate 1195771-65-3 C13H16N2O4S3
2,5-二氧代吡咯-1-甲酸乙酯 N-ethoxycarbonylmaleimide 55750-49-7 C7H7NO4
2,5-二氧代-7-甲基-1,6,7,8-四氢3-喹啉羧酸 7-Methyl-2,5-dioxo-1,2,5,6,7,8-hexahydroquinoline-3-carboxylic acid 106551-77-3 C11H11NO4
2,5-二氧代-4-苯基-4-咪唑烷甲醛 2,5-Dioxo-4-phenylimidazolidine-4-carbaldehyde 6952-40-5 C10H8N2O3
2,5-二氧代-4-咪唑烷甲酰胺 hydantoin amide 89033-45-4 C4H5N3O3
2,5-二氧代-4-丙基-咪唑烷-4-甲醛 2,5-Dioxo-4-propyl-imidazolidine-4-carbaldehyde 6974-16-9 C7H10N2O3
2,5-二氧代-4,4-二(苯基)-1-[4-(2-磺基硫基乙基氨基)丁基]咪唑烷 thiosulfuric acid <i>S</i>-{2-[4-(2,5-dioxo-4,4-diphenyl-imidazolidin-1-yl)-butylamino]-ethyl} ester 39031-41-9 C21H25N3O5S2
2,5-二氧代-2,5-二氢-4-吡啶羧酸 2,5-Dioxo-2,5-dihydropyridine-4-carboxylic acid 98908-89-5 C6H3NO4
2,5-二氧代-1-苯基-1,2,5,6,7,8-六氢-3-喹啉羧酸 2,5-dioxo-1-phenyl-1,2,5,6,7,8-hexahydro-3-quinoline carboxylic acid 125885-51-0 C16H13NO4
2,5-二氧代-1-吡咯烷甲腈 N-cyanosuccinimide 135205-66-2 C5H4N2O2
2,5-二氧代-1-吡咯烷基N2-{[(2-甲基-2-丙基)氧基]羰基}-N6-[6-({5-[(4S)-2-氧代六氢-1H-噻吩并[3,4-d]咪唑-4-基]戊酰}氨基)己酰]-L-赖氨酸酯 (2,5-dioxopyrrolidin-1-yl) (2S)-6-[6-[5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoylamino]hexanoylamino]-2-[(2-methylpropan-2-yl)oxycarbonylamino]hexanoate 102910-27-0 C31H50N6O9S
2,5-二氧代-1-吡咯烷基N-{[(2,5-二氧代-1-吡咯烷基)氧基]羰基}-beta-丙氨酸酯-1,4-二恶烷(1:1) N-Succinimidoxycarbonyl-β-alanin-(N-hydroxysuccinimidester) 21994-89-8 C12H13N3O8
2,5-二氧代-1-吡咯烷基 N-{[(2-甲基-2-丙基)氧基]羰基}色氨酸酯 Nα-Boc-D-tryptophan-N-hydroxysuccinimide ester 22220-11-7 C20H23N3O6
2,5-二氧代-1-((5-((3AS,4S,6AR)-2-氧代六氢-1H-噻吩并[3,4-D]咪唑-4-基)戊酰基)氧基)吡咯烷-3-磺酸 sulfo-NHS-biotin 190598-55-1 C14H19N3O8S2
2,5-二氧代-1,6,7,8-四氢3-喹啉羧酸 2,5-Dioxo-1,2,5,6,7,8-hexahydroquinoline-3-carboxylic acid 106551-76-2 C10H9NO4
2,5-二氧-2,3,4,5-四氢-1H-苯并[E][1,4]二氮杂䓬-8-羧酸 8-[2,3,4,5-Tetrahydro-1H-1,4-benzodiazepin-2,5-dionyl]-carboxylic acid 195985-12-7 C10H8N2O4
2,5-二氧-1-吡咯烷基3',6'-二-1-氮杂环丁烷基-2-重氮-2,3-二氢-3-氧螺[1H-茚-1,9'-[9H]]吨]-6-羧酸盐 2,5-dioxopyrrolidin-1-yl 3',6'-di(azetidin-1-yl)2-diazo-3-oxo-2,3-dihydrospiro[indene-1,9-xanthene]-6-carboxylate 1811539-42-0 C32H25N5O6
2,5-二氢噻吩-3-羧酸甲酯 methyl 2,5-dihydrothiophene-3-carboxylate 67488-46-4 C6H8O2S
2,5-二氢噻吩-3-甲醛 2,5-dihydro-3-thiophenecarboxaldehyde 113772-16-0 C5H6OS
2,5-二氢噻吩 2,5-dihydrothiophene 1708-32-3 C4H6S
2,5-二氢呋喃-3-羧酸叔丁酯 tert-butyl 2,5-dihydrofuran-3-carboxylate 797038-34-7 C9H14O3
2,5-二氢呋喃-2-醇 4-hydroxy-but-2<i>c</i>-enal cyclohemiacetal 34734-32-2 C4H6O2
2,5-二氢呋喃-2-羧酸 2,5-dihydrofuran-2-carboxylic acid 22694-55-9 C5H6O3