2开头化工名词-第921页-找单词

2开头化工名词

2-Oxiraneoctanoic acid,3-[[3-[(3-ethyl-2-oxiranyl)methyl]-2-oxiranyl]methyl]-, hexyl ester 3-[[3-[(3-乙基环氧乙烷基)甲基]环氧乙烷基]甲基]环氧乙烷-2-辛酸己基酯
2H-1,3,2-Oxazaphosphorin-2-amine,3-(2-chloroethyl)tetrahydro-, 2-oxide 去氯乙基异环磷酰胺
2-Propenoic acid,3-(1-aziridinyl)-, methyl ester 2-哌啶-1-基乙基 [2-(丙氧基甲基)苯基]氨基甲酸酯乙二酸酯
2,4-Thiazolidinedione,3-methyl- 3-甲基噻唑烷-2,4-二酮
2(3H)-Benzoxazolone,3-ethyl- 3-乙基苯并恶唑-2(3H)-酮
2(3H)-Furanone,dihydro-3,4-dihydroxy-5-(1,2,3,4,5-pentahydroxy-6,20,20-trimethyl-8,10,14,16-heneicosa 3,4-二羟基-5-[(8E,10E,14Z,16E)-1,2,3,4,5-五羟基-6,20,20-三甲基二十一-8,10,14,16-四烯基]四氢呋喃-2-酮
2-Pentenoic acid,5-[(1aR,3aR,4S,7aS,7bS)-decahydro-3a,7b-dimethyl-5-methylene-1H-cyclopropa[a]naphtha METASEQUOIC ACID A
2-Butenedioic acid(2Z)-, 1,1'-(dibutylstannylene) 4,4'-di-(9Z)-9-octadecen-1-yl ester (9Z)-9-十八碳烯-1-基(2Z,9Z,21Z)-6,6-二丁基-4,8,11-三氧代-5,7,12-三氧杂-6-锡杂三十碳-2,9,21-三烯-1-酸酯
2-Propenoic acid,3-[4-(1H-imidazol-1-ylmethyl)phenyl]-, sodium salt (1:1) 尹奎色亭
2,5-Cyclohexadiene-1,4-dione,2,5-dibromo-3,6-diphenyl- 2,5-二溴-3,6-二苯基-1,4-苯醌
2,6,7-Trioxa-1-phosphabicyclo[2.2.2]octane,4-methyl-, 1-oxide 4-甲基-1-氧代-1-磷杂-2,6,7-三氧杂双环(2.2.2)辛烷
2,4,6(1H,3H,5H)-Pyrimidinetrione,5-(1,1-dimethylethyl)-5-ethyl- 5-(1,1-二甲基乙基)-5-乙基巴比妥酸
2-Pentenoic acid,4-hydroxy-4-methyl-, methyl ester, (2E)- 3(2H)-异噻唑酮,5-[(甲基亚硫酰基&lt亚磺酰&gt)甲基]-
2,7-Naphthalenedisulfonicacid,4-amino-3-[2-[4-[2-(2,4-diaminophenyl)diazenyl]phenyl]diazenyl]-5-hydro 4-氨基-3-[[4-[(2,4-二氨基苯基)偶氮]苯基]偶氮]-5-羟基-6-[(4-磺基苯基)偶氮]萘-2,7-二磺酸钾钠盐
2-Furancarbonitrile,5-[(4-nitrophenyl)sulfonyl]- 5-(4-硝基苯基)磺酰基呋喃-2-甲腈
2-Propenoic acid,2-methyl-, 2-(dimethylamino)-1-[(dimethylamino)methyl]ethyl ester 2-(二甲基氨基)-1-[(二甲基氨基)甲基]乙基甲基丙烯酸酯
2H-Tetrazole-5-carboxamide,N-[5-[3-(4-acetyl-3-hydroxy-2-propylphenoxy)propoxy]-4-bromo-2-methylpheny [[5-[3-(4-乙酰基-3-羟基-2-丙基苯氧基)丙氧基]-4-溴-2-甲基苯基]氨基]-(四唑-5-亚基)甲醇钠
2,4(1H,3H)-Pyrimidinedione,dihydro-1-(2-phenylethoxy)- 1-(2-苯基乙氧基)-1,3-二嗪农-2,4-二酮
2-Hexadecanaminium,1-ethoxy-N,N,N-trimethyl-1-oxo-, chloride (1:1) CAS号：2676-72-4
2-Cyclohexen-1-one,3-methyl-6-(1-methylethylidene)- 3-甲基-6-(1-甲基亚乙基)-2-环己烯-1-酮
2,7-Naphthalenedisulfonicacid,5-[2-[2,4-dihydroxy-5-[2-[4-(6-methyl-2-benzothiazolyl)-3-sulfophenyl]d 5-[2,4-二羟基-5-[4-(6-甲基-2-苯并噻唑基)-3-磺基苯基]偶氮基]-4-羟基-3-[3-磺基-4-[(4磺酸苯基)偶氮基]苯基]偶氮基-2,7-萘二磺酸五钠
2-Propanol,1-[(5,6-dihydro-4H-cyclopenta[b]thien-3-yl)oxy]-3-[(1-methylethyl)amino]-,hydrochloride (1 1-(丙-2-基氨基)-3-(8-硫杂双环[3.3.0]辛-6,9-二烯-6-基氧基)丙-2-醇盐酸盐
2,3-Piperazinedicarboxylicacid, 1-(4-chlorobenzoyl)- 1-(4-氯苯甲酰基)哌嗪-2,3-二羧酸
2-Butanone,3-methoxy-3-methyl- 3-甲氧基-3-甲基-2-丁酮
2-Propanol,1-[(1,1-dimethylethyl)amino]-3-(5H-1,3-dioxolo[4,5-f]pyrido[3,4-b]indol-9-yloxy)- 1H-吡唑-4-胺,3,5-二乙基-1-甲基-
2-Pyrimidinamine,N-(1H-pyrrol-2-ylmethylene)- N-[(Z)-吡咯-2-亚基甲基]嘧啶-2-胺
2H-Naphtho[1,2-d]triazole-5-sulfonicacid, 2-[4-[2-(4-nitro-2-sulfophenyl)ethenyl]-3-sulfophenyl]- 2-[4-[2-(4-硝基-2-磺苯基)乙烯基]-3-磺苯基]-2H-萘并[1,2-d]三氮唑-5-磺酸
2-Cyclodecen-1-ol,8-hydroperoxy-1-methyl-7-methylene-4-(1-methylethyl)-, [1R-(1R*,2E,4R*,8S*)]-(9CI) (1R,2Z,4R,8S)-8-氢过氧基-1-甲基-7-亚甲基-4-丙-2-基环癸-2-烯-1-醇
2-Propenamide,N,N-dimethyl-3-[(11R,11aS)-5,10,11,11a-tetrahydro-9,11-dimethoxy-5-oxo-1H-pyrrolo[2,1-c (E)-3-[(6R)-4,6-二甲氧基-11-氧代-5,6,6a,7-四氢吡咯并[5,1-c][1,4]苯并二氮杂卓-8-基]-N,N-二甲基丙-2-烯酰胺
2H-Cyclopenta[ij][2]benzopyran-2-one,4-(acetyloxy)-7-(1,5-dimethyl-4-hexenyl)decahydro-6a-methyl-, [3 5-嘧啶甲醇,-α--(1-甲基乙基)-, (-alpha-S)- (9CI)
2-Naphthalenesulfonicacid,7-amino-3-[2-[2,5-dimethoxy-4-[2-[7-sulfo-4-[2-(2-sulfophenyl)diazenyl]-1-n 四钠7-氨基-3-[[2,5-二甲氧基-4-[[7-磺酸基-4-[(2-磺酸基苯基)偶氮]萘基]偶氮]苯基]偶氮]-4-羟基-8-[(3-磺酸基苯基)偶氮]萘-2-磺酸盐
2(3H)-Benzofuranone,6-ethenylhexahydro-6-methyl-3-methylene-7-(1-methylethenyl)-, (3aS,6S,7S,7aS)- 1H-咪唑-5-甲酰胺,4-羟基-1-[(4-硝基苯基)甲基]-
2H-[1,6]Dioxacycloundecino[2,3,4-gh]pyrrolizine-2,6(3H)-dione,5-ethyl-4,5,8,10,12,13,13a,13b-octahydr (4R,13aR,13bR)-5-乙基-4,5-二羟基-3-(丙烷-2-基)-4,5,8,10,12,13,13a,13b-八氢-2H-[1,6]二噁环十一英并[2,3,4-gh]吡咯啉嗪-2,6(3H)-二酮
2H-1-Benzopyran-2-one,3-acetyl-7-methyl- 3-乙酰基-7-甲基-2H-色烯-2-酮
2H,6H-Benzo[1,2-b:5,4-b']dipyran-6-one,7-(2,4-dihydroxyphenyl)-7,8-dihydro-5-hydroxy-2,2-dimethyl-10- 1,2,4,5-四氯-3,6-二甲氧基苯
2-Oxazolidinone,3-[(4-methoxy-6-methyl-3-cyclohexen-1-yl)carbonyl]-4-(phenylmethyl)-, [1S-[1a(R*),6b] (4S)-3-[(1S,6S)-4-甲氧基-6-甲基环己-3-烯-1-羰基]-4-(苯基甲基)-1,3-恶唑烷-2-酮
2,4,6,8,10,12,14,16,18-Eicosanonaenedioicacid, 4,8,13,17-tetramethyl-, 1-methyl ester,(2E,4Z,6E,8E,10 胭脂树橙
2H-Tetrazole-5-acetamide,N-(4-nitrophenyl)- (2E,5E)-十一碳-2,5-二烯醛
2,4(1H,3H)-Pyrimidinedione,1-[3-[(6-chloro-2-methoxy-9-acridinyl)amino]propyl]-5-methyl- 1-(3-((6-氯-2-甲氧基-9-吖啶基)氨基)丙基)-5-甲基-2,4(1H,3H)-嘧啶二酮
2-Propenamide,2,3,3-trifluoro-N,N-dimethyl- 2,4(1H,3H)-蝶啶二酮,5,6,7,8-四氢-3,6,7-三甲基-
2-methylcyclooctan-1-one 2-甲基环辛酮
2-Naphthalenecarboxamide,3-hydroxy-4-[2-(2-methoxy-4-nitrophenyl)diazenyl]-N-(2-methylphenyl)- 3-羟基-4-[(2-甲氧基-4-硝基苯基)偶氮]-N-(2-甲基苯基)-2-萘甲酰胺
2-Quinoxalinecarboxylicacid, 3-methyl-, hydrazide, 1,4-dioxide 肼多司
2-Thiophenepropanoicacid, b-amino- 3-氨基-3-(2-噻吩基)丙酸
2-Furancarbonitrile,5-formyl- 5-氰基-2-糠醛
2-Butanone,3-hydroxy-3-phenyl- 3-羟基-3-苯基丁烷-2-酮
2(1H)-Quinolinone,6-hydroxy-4-methyl- 2,6-二羟基-4-甲基喹啉
2H-[1]Benzopyrano[4,3-c]pyridin-10-ol,8-(1,2-dimethylheptyl)-1,3,4,5-tetrahydro-5,5-dimethyl-2-(2-pro 1,2,3,4-四氢-5,5-二甲基-8-(1,2-二甲基庚基)-10-乙酰氧基-2-(2-丙烯基)-5H-[1]苯并吡喃并[4,3-c]吡啶
2H-Pyran-2-one,3-[[(1R,4aR,5S,6S,8aR)-6-(acetyloxy)decahydro-5,8a-dimethyl-2-methylene-5-(4-methyl-3- rel-(-)-3-[[(1R,4aR,5S,6S,8aR)-6-(乙酰氧基)十氢-5,8a-二甲基-2-亚甲基-5-(4-甲基-3-戊烯-1-基)-1-萘基]甲基]-4-羟基-5,6-二甲基-2H-吡喃-2-酮
2,4-Imidazolidinedione,5-(dimethoxymethyl)-5-ethyl- 5-(二甲氧基甲基)-5-乙基-咪唑烷-2,4-二酮

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