2开头化工名词-第932页-找单词

2开头化工名词

2-Propenal,3-(2,2-dimethyl-1,3-dioxolan-4-yl)-, (2E)- (2E)-3-(2,2-二甲基-1,3-二氧戊环-4-基)丙烯醛
2-Azetidinone,4-(1-methylethyl)-1-propyl- 4-异丙基-1-丙基-2-氮杂环丁酮
2(1H)-Pyridinone,3-chloro-6-hydroxy- 3-氯-6-羟基吡啶-2(1H)-酮
2(1H)-Pyridinone,3-amino-4-hydroxy- 2,4-二羟基-3-氨基吡啶
2-Propenoicacid, 2-methyl-, 1a,2,3,5a,7,8,8a,9,10,10a,-decahydro-4,10a-dimethyl-8-methylene-7-oxooxir 密花棉毛叶菊素甲基丙烯酸酯
2-Butanol, 3-methyl-,2-methanesulfonate 白花前胡素 B
2-Propenoic acid,3-[6-[[(2,6-dichlorophenyl)thio]methyl]-3-(2-phenylethoxy)-2-pyridinyl]-, (2E)- (E)-3-[6-[(2,6-二氯苯基)巯基甲基]-3-(2-苯基乙氧基)吡啶-2-基]丙-2-烯酸
2-Thiazolidinimine,3-phenyl-, hydrobromide (1:1) (2Z)-3-苯基-1,3-噻唑烷-2-亚胺氢溴化 (1:1)
2-Furancarboxylic acid,5-[(dimethylamino)methyl]-, hydrazide 5-[(二甲基氨基)甲基]-2-呋喃并肼
2-Propen-1-one,1-[4-[2-oxo-2-(1-pyrrolidinyl)ethyl]-1-piperazinyl]-3-(3,4,5-trimethoxyphenyl)-,hydroc 3-丁烯-2-酮,3-甲基-4-(甲基氨基)-,(Z)- (9CI)
2-Propen-1-one,3-(1,3-benzodioxol-5-yl)-1-(4-bromophenyl)- 3-(1,3-苯并二氧戊环-5-基)-1-(4-溴苯基)丙-2-烯-1-酮
2,13-Octadecadienal,(2E,13Z)- 反-2,顺-13-十八碳二烯醛
2H-1-Benzopyran-2-one,3,4-dihydro-8-hydroxy-4-phenyl- N-(1-羰基丙基)-DL-蛋氨酸
2-Naphthalenecarboxamide,4-[2-(2,4-dinitrophenyl)diazenyl]-N-(2-ethoxyphenyl)-3-hydroxy- 4-[(2,4-二硝基苯基)偶氮]-N-(2-乙氧基苯基)-3-羟基萘-2-甲酰胺
2-Propanol,1-[(1,1-dimethylethyl)amino]-3-[2-[(3-methoxy-1,2,4-oxadiazol-5-yl)methoxy]phenoxy]-,hydro 普索洛尔
2(1H)-Pyrimidinone,4-amino-1-(2-deoxy-2,2-difluoro-D-threo-pentofuranosyl)- 吉西他滨杂质
2-Azetidinecarboxylicacid, 1-acetyl-, methyl ester 甲基1-乙酰基-2-吖丁啶羧酸酯
2H-Benzimidazol-2-one,1,3-dihydro-1,4,7-trimethyl- 1,4,7-三甲基-1,3-二氢-2H-苯并咪唑-2-酮
2-Naphthalenecarboxylicacid, 5-amino-6-hydroxy- (R)-(+)-2-[二(3,5-二甲基苯基)羟甲基]吡咯烷
2,5-Cyclohexadien-1-ol,1-methyl-4-(1-methylethyl)-, trans- 5-十二基-6-甲基-1H-嘧啶-4-酮
2-Pyridinecarboxamide,3-(methylamino)- 3-(甲基氨基)-2-吡啶甲酰胺
2-Propenenitrile,3-(2-methyl-5-benzothiazolyl)- 5-苯并噻唑丙烯腈,2-甲基-(6CI)
2-Propenenitrile,3-(2-methyl-6-benzothiazolyl)- 苯甲胺,5-溴-2-乙氧基-
2-Propenoic acid,hentriacontyl ester 三十一烷基丙烯酸酯
2-Propenenitrile,3-ethoxy-2-(methylsulfonyl)- 3-乙氧基-2-(甲基磺酰基)丙烯腈
2,4-Hexadiene,1,1,1,2,6,6,6-heptafluoro-3,4-bis(trifluoromethyl)- 5H-全氟-3,4-双(三氟甲基)-2,4-己二烯
2-Aziridinecarboxamide,N,N-dimethyl-1-(1-methylethyl)- 肼,[(5-溴-2-甲氧苯基)甲基]-
2-Pentenoic acid,3-methoxy-, methyl ester 3-甲氧基-2-戊酸甲酯
2,3-Pentanedione,4-hydroxy- N-[2-[(2,6-二溴-4-硝基苯基)偶氮]-5-(二乙胺基)苯基]乙酰胺
2-Thiophenemethanamine,4-methyl- (4-甲基-2-噻吩基)甲胺
2H-Pyran,tetrahydro-4-iodo- 4-碘四氢吡喃
2-Propanaminium,1-hydroxy-N-(2-hydroxyethyl)-N,N-dimethyl-, chloride (1:1) 2-羟基-N-(2-羟基乙基)-N,N-二甲基-2-丙基氯化铵
2-Quinoxalinemethanol, a,3-dimethyl- 2-喹喔啉甲醇,-α-,3-二甲基-(6CI)
2,4(1H,3H)-Pyrimidinedione,1-[2-deoxy-3-O-(methylsulfonyl)-5-O-(triphenylmethyl)-b-D-threo-pentofuran 1-(3-甲磺酰氧代-5-三苯代甲基氧代甲基-2-D-苏呋喃基)胸苷
2-Propanone,1-[(1-methylethyl)imino]- 2-丙酮, 1-[(1-甲基乙基)亚氨基]- (9CI)
2-Azabicyclo[2.2.0]hexane-3,5-dione,2-methyl- 2-甲基-2-氮杂双环[2.2.0]己烷-3,5-二酮
2-Butenal,4,4,4-trifluoro-3-(trifluoromethyl)- 4,4,4-三氟-3-(三氟甲基)-2-丁烯醛
2H-Pyrido[3,2-b]-1,4-oxazine,2-ethyl-3,4-dihydro-4-[2-(4-morpholinyl)ethyl]-, hydrochloride (1:3) 2-乙基-4-[2-(4-吗啉基)乙基]-3,4-二氢-2H-吡啶并[3,2-b][1,4]恶嗪三盐酸盐
2-Oxazolidinone,3-(2-isothiocyanatoacetyl)-4-(phenylmethyl)-, (4S)- (4R)-4-苄基-3-(异硫氰酸基乙酰基)-1,3-恶唑烷-2-酮
2-Pyridinecarboxylicacid, 4-(2-aminoethenyl)-2,3-dihydro- 4-[(E)-2-氨基乙烯基]-2,3-二氢-2-吡啶羧酸
2,5-Piperazinedione,3,6-bis(phenylmethyl)- 3,6-二(苯基甲基)哌嗪-2,5-二酮
2-Cyclohexen-1-one,3,5-dimethyl-4-(3-methyl-2-buten-1-yl)- 3,5-二甲基-4-(3-甲基丁-2-烯基)环己-2-烯-1-酮
2-Thiazolamine,4-phenyl-, hydrobromide (1:1) 4-苯基-1,3-噻唑-2-胺氢溴酸盐
2-Butanol,1,1,1-trifluoro-3-nitro- 1,1,1-三氟-3-硝基-丁烷-2-醇
2,4-Oxazolidinedione,5-cyclohexyl-5-methyl- 2,4-噁唑烷二酮,5-环己基-5-甲基-(6CI)
2H,16H-22,26-(Epoxymethanoxy)-1,24-etheno-6,10:11,15-dimethenopyrido[2',3':17,18]oxacycloeicosino[2,3 CAS号：102505-09-9
2H-Tetrazolium,2,3-bis(4-ethylphenyl)-5-phenyl-, chloride (1:1) 2,3-双-(4-乙苯基)-5-苯基氯化四氮唑
2H-Tetrazolium,2,3-bis(4-methoxyphenyl)-5-phenyl-, chloride (1:1) 2,3-双-(4-甲氧苯基)-5-苯基氯化四氮唑
2-Heptanone,3-ethenylidene- 3-乙烯亚基-2-庚酮
2-Pyrrolidineaceticacid, 1,1-dimethylethyl ester, (2S)- (S)-吡咯烷-2-乙酸叔丁酯

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