2开头化工名词-第839页-找单词

2开头化工名词

2H-Furo[3,2-b]pyrrol-2-one,4-acetylhexahydro-, (3aR,6aR)- (3aR,6aR)-4-乙酰基六氢-2H-呋喃并[3,2-b]吡咯-2-酮
2-Pentene, 5-chloro-,(Z)- (9CI) (Z)-5-氯戊-2-烯
2,4-Hexadienenitrile 2,4-己二烯腈
2(5H)-Furanone,5-methyl-3-[(2R,8R,11R)-2,8,11-trihydroxy-11-[(2R,5R)-tetrahydro-5-[(1R)-1-hydroxypent 哥纳香素
2,6,7-Trioxabicyclo[2.2.2]octane,4-butyl-1-propyl- C.I.酸蛋黄 235
2-Propenoic acid,3-(1H-imidazol-4-yl)-, methyl ester, monohydrochloride, (2E)- (9CI) (E)-3-(1H-咪唑-4-基)丙烯酸甲酯单盐酸盐
2H-Pyrrole-5-carboxylicacid, 3,4-dihydro-3-hydroxy-, methyl ester, (R)- (9CI) 2H-吡咯-5-羧酸,3,4-二氢-3-羟基-,甲基酯,(R)-(9CI)
2-Propen-1-ol,3-(4-pyridinyl)- 1-(3-羟基-1-吡咯烷基)乙酮
2-Oxaspiro[4.4]nonane-3-aceticacid, 1-oxo-3-phenyl-, 1-azabicyclo[2.2.2]oct-3-yl ester 1-氮杂二环[2.2.2]辛-3-基 (1-oxo-3-phenyl-2-oxaspiro[4.4]non-3-yl)乙酸酯
2-Furancarboxylic acid,triethylplumbyl ester 2-羟基苯甲酸 -三乙基铅烷基 (1:1)
2-Propenoic acid,2-methyl-, 1-(phenylmethyl)-3-piperidinyl ester 溴化(p-氯苯甲基)二[2-(2-氰基乙氧基)乙基]甲基铵
2,6-Heptanedione,3-acetyl- 3-乙酰基庚烷-2,6-二酮
2-Pyridinecarboxamide,3-amino-N-hydroxy- 3-氨基-N-羟基-2-吡啶甲酰胺
2H-1-Benzopyran-8-carboxaldehyde,3,4-dihydro-4,7-dihydroxy-5-methoxy-6-methyl-2-phenyl-, (2R,4S)-rel- 4,7-二羟基-5-甲氧基-6-甲基-8-甲酰基黄烷
2-Naphthaleneaceticacid, 6-hydroxy-a-methyl-,(aS)- 萘普生杂质A
2H-1-Benzopyran-7-ol,3,4-dihydro-3-(3-hydroxyphenyl)- 3-(3-羟基苯基)-3,4-二氢-2H-色烯-7-醇
2,4(1H,3H)-Pyrimidinedione,1-(2-furanylmethyl)dihydro- 1-(2-呋喃甲基)六氢嘧啶-2,4-二酮
2,4(1H,3H)-Pyrimidinedione,5-hydroxy-6-methyl- 5-羟基-6-甲基嘧啶-2,4(1H,3H)-二酮
2,6-Dodecadien-1-ol,(E,Z)- (9CI) 4-甲基-2,6-二[[2-(磺基氧代)乙基]氨基]-5-[[4-[[2-(磺基氧代)乙基]磺基基]苯基]偶氮]尼古丁腈, 钠盐
2-Pyridinepropanamine, g-(4-chlorophenyl)- N,N-二去甲基氯苯那敏
2-Propanol,1-methoxy-3-(2-propen-1-yloxy)- 1-(烯丙氧基)-3-甲氧基丙烷-2-醇
2-Pyrazinamine,3,6-dimethoxy- 6H-吡咯并[4,3,2-ef][2,3]苯并二氮卓-6-酮,8-氨基-2-乙基-1,5-二氢-
2-Naphthalenecarboxamide,3-hydroxy-N-(2-methoxyphenyl)-4-[2-(1,2,3,4-tetrahydro-2,4-dioxo-6-quinazoli 1,3-环戊二烯,1,2,3-三甲基-5-亚甲基-4-(1-甲基乙基)-(9CI)
2-Butanone,4-[4-(formyloxy)phenyl]- 4-(3-氧代丁基)苯基甲酸酯
2-Benzothiazolamine,6-[2-(diethylamino)ethoxy]-N,N-dimethyl-, hydrochloride (1:2) 6-[2-(二乙氨基)乙氧基]-N,N-二甲基苯并噻唑-2-胺盐酸盐
2-Thiophenecarboxylicacid, 5-nitro-, hydrazide 5-硝基噻吩-2-甲酰肼
2H-Pyrido[1,2-a]pyrazin-3(4H)-one,hexahydro- 六氢-2H-吡啶并[1,2-a]吡嗪-3(4H)-酮
2(3H)-Oxazolone,5-[2-[4-(3,5-dichlorophenyl)-1-piperazinyl]ethyl]-4-(4-fluorophenyl)-,hydrochloride ( 5-{2-[4-(3,5-二氯苯基)哌嗪-1-基]乙基}-4-(4-氟苯基)-1,3-噁唑-2(3H)-酮盐酸
2-Anthracenesulfonic acid,1-amino-9,10-dihydro-4-[(4-methylphenyl)amino]-9,10-dioxo-, sodium salt (1: 1-氨基-9,10-二氢-9,10-二氧代-4-对甲苯氨基蒽-2-磺酸钠
2H-1-Benzopyran-3-carboxylicacid 2H-苯并吡喃-3-甲酸
2-Pentalenepentanoicacid,6-[7-(3-azidophenyl)-3-hydroxy-1-heptenyl]-1,3a,4,5,6,6a-hexahydro-5-hydroxy 三苯代甲基 3-{[2-(乙酰基氨基)乙基]硫烷基}-6-(1-甲基乙基)-7-羰基-1-氮杂二环[3.2.0]庚-2-烯-2-羧酸酯
2-Pyrrolidinecarbothioicacid, (2S)- 噻莫西酸
2-Propynoic acid,3-(3-nitrophenyl)- (3-硝基苯基)-丙酸
2,5(1H,6H)-Quinolinedione,7,8-dihydro- 7,8-二氢-1H,6H-喹啉-2,5-二酮
2H-1,24:12,15-Dietheno-6,10-metheno-16H-pyrido[2',3':17,18][1,10]dioxacycloeicosino[2,3,4-ij]isoquino 6,6\',12\'-三甲氧基-2-亚甲基氧-7-醇
2-Hexadecanesulfonicacid, 1-[(2,3-dihydro-3-oxo-1H-indazol-6-yl)amino]-1-oxo- 1-[(2,3-二氢-3-氧代-1H-吲唑-6-基)氨基]-1-氧代十六烷-2-磺酸
2H-1,4-Benzoxazine-6-carboxylicacid, 3,4-dihydro-3-oxo- 3-氧-3,4-二氢-2H-1,4-苯并恶嗪-6-羧基酸
2-Butenoic acid,3-ethoxy-, ethyl ester, (2Z)- ETHYL 3-ETHOXY-CIS-CROTONATE
2,15-Dioxa-12,25-diazatricyclo[22.2.2.211,14]triacontane-3,16-dione,13,26-dimethyl-, (1S,11R,13S,14S, 番木瓜鹼
2-Benzothiazolesulfonylchloride 苯并噻唑-2-基磺酰氯
2H-Imidazol-2-one,1,3-dihydro-1-(5-nitro-2-thiazolyl)- 3(2H)-哒嗪酮,4-氯-2-甲基-5-(2-炔丙基&lt丙炔基&gt氨基)- (9CI)
2-Propen-1-ol,3-(2-methyl-7-benzothiazolyl)-, (E)- (9CI) 2-丙烯-1-醇,3-(2-甲基-7-苯并噻唑基)-,(E)-(9CI)
2-Naphthalenesulfonicacid, 6-hydroxy-5-[2-(3-sulfophenyl)diazenyl]-, sodium salt (1:?) 4-[(4-氨基-m-苯甲基)(4-亚氨基-3-甲基-2,5-环己二烯-1-亚基)甲基]-o-甲苯胺单乙酸酯
2-Butenal,2-chloro-3-methyl- 2-氯-3-甲基-丁-2-烯醛
2-Piperazinone,1-methyl-, hydrochloride (1:1) 1-甲基哌嗪-2-酮盐酸盐
2-Quinoxalinecarbonitrile,3-amino-7-methyl- 3-氨基-7-甲基-2-喹喔啉甲腈
2,5-Piperazinedione,1,4-dimethyl-3,6-bis(phenylmethyl)-, (3S,6S)- 环二(N-甲基苯丙氨酸)
2(5H)-Furanone,3-chloro-4-methyl- 3-氯-4-甲基-2(5H)-呋喃酮
2-Propenoic acid,3-[4-(hexyloxy)phenyl]- 3-(4-己氧基苯基)丙-2-烯酸
2(5H)-Furanone,4-[1-(acetyloxy)tridecyl]- 2(5H)-呋喃酮,4-[1-(乙酰氧基)十三烷基]-

839