4开头化工名词-第392页-找单词

4开头化工名词

4(3H)-Pyrimidinone,6-(methoxymethyl)-2-(4-pyridinyl)- 2-(4-吡啶基)-4-羟基-6-甲氧甲基嘧啶
4-Isothiazolecarboxamide,5-(benzoylamino)-N-(4-chlorophenyl)-3-methyl- 氰基甲酸乙酯
4H-Thieno[2,3-b]thiopyran-2-sulfonamide,5,6-dihydro-4-[(2-methylpropyl)amino]-, 7,7-dioxide 司佐胺
4H-1-Benzopyran-4-one,2-(3,4-dihydroxyphenyl)-6-b-D-glucopyranosyl-2,3-dihydro-3,5,7-trihydroxy-, (2R (2R,3R)-2-(3,4-二羟基苯基)-3,5,7-三羟基-6-[(2S,3R,4R,5S,6R)-3,4,5-三羟基-6-(羟基甲基)四氢吡喃-2-基]色满-4-酮
4H-Thiopyran-4-thione 4H-硫代吡喃-4-硫酮
4-Oxazolemethanol,2-(2-bromophenyl)- [2-(2-溴苯基)噁唑-4-基]甲醇
4-Oxazolemethanol,2-(2-methylphenyl)- (2-(邻甲苯基)恶唑-4-基)甲醇
4-Piperidineacetamide,1-[2-(2-chlorophenyl)ethyl]-N-cyclohexyl-4-hydroxy-N,a-dimethyl- 哌马朵
4H-1,3,2-Benzoxazaphosphorin-4-one,2,3-dihydro-2-phenyl-, 2-oxide 8-氧代-8-苯基-7-氧杂-9-氮杂-8-磷杂双环[4.4.0]癸-1,3,5-三烯-10-酮
4-Pyridineethanol, a-(2-aminophenyl)- 1-(2-氨基苯基)-2-吡啶-4-基-乙醇
4H-1-Benzopyran-4-one,2,3-dihydro-5,7-dihydroxy-6-methyl-2-phenyl-, (2S)- (S)-2,3-二氢-5,7-二羟基-6-甲基-2-苯基-4-苯并吡喃酮
4-Pyridazinecarboxylicacid, 1,6-dihydro-6-oxo-, hydrazide 6-氧代-1,6-二氢吡嗪-4-碳酰肼
4-Oxazolecarboxylicacid, 5-(4-methylphenyl)-, ethyl ester 5-(对-甲苯基)恶唑-4-甲酸乙酯
4,5-Dichlorothiophene-2-carboxylic acid 4,5-二氯噻吩-2-甲酸
4-Pyridinemethanol,2-(1-piperidinyl)- [2-(1-哌啶基)-4-吡啶基]甲醇
4-Thiazolidinone,3-ethyl-5-[2-(3-ethyl-2(3H)-benzoxazolylidene)ethylidene]-2-thioxo- 3-乙基-5-[(3-乙基-(3H)-苯并恶唑-2-亚基)亚乙基]-2-硫酮噻唑烷-4-酮
4H-1-Benzopyran-4-one,8-b-D-glucopyranosyl-5,7-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)- 金雀花素
4H,10H-9a,13-Epoxy-15a,7-(epoxyethano)azepino[1,2-a]naphtho[2,1-g]quinoline-4,6,18(6aH)-trione,1,4a,5 去甲左安撒明
4-Morpholinepropanenitrile,2,6-dimethyl- 2,6-二甲基-4-吗啉丙腈
4,9-Dioxa-5,8-diazadodeca-5,7-diene-1,12-diaminium,N1,N1,N1,N12,N12,N12-hexamethyl-6,7-diphenyl-, iod 二碘化(5E,7E)-N,N,N,N\',N\',N\'-六甲基-6,7-二苯基-4,9-二氧杂-5,8-二氮杂十二碳-5,7-二烯-1,12-二铵
4H-Pyrrolo[3,2-d]pyrimidin-4-one,2-amino-3,5-dihydro-7-(3-thienylmethyl)- 9-脱氮杂-9-(3-噻嗯基甲基)鸟苷
4,6(1H,5H)-Pyrimidinedione,5-ethyldihydro-5-(2-phenylethyl)-2-thioxo-, sodium salt (1:1) 5-乙基-5-苯乙基-2-钠硫基-4,6(1H,5H)-嘧啶二酮
4-Piperidinepropanoicacid, b-[[(1,1-dimethylethoxy)carbonyl]amino]-1-[(phenylmethoxy)carbonyl]- BETA-[[叔丁氧羰基]氨基]-1-[(苯基甲氧基)羰基]-4-哌啶丙酸
4-Piperidinecarboxamide,2-oxo- 2-氧代-4-哌啶甲酰胺
4H-4,7-Ethanothieno[2,3-b]pyridine-3-carboxylicacid, 2-(acetylamino)-5,6-dihydro-, ethyl ester 2-乙酰氨基-3-乙基羰基噻吩并(2,3-b)奎宁环
4(3H)-Pyrimidinethione,6-methoxy-3-methyl- 6-甲氧基-3-甲基-4(3H)-嘧啶硫酮
4H-1-Benzopyran-4-one,7-(b-D-glucopyranosyloxy)-2,3-dihydro-2-(4-hydroxyphenyl)-5-methoxy-,(S)- (9CI) (2S)-2-(4-羟基苯基)-5-甲氧基-4-羰基-3,4-二氢-2H-色烯-7-基β-D-吡喃葡萄糖苷
4-Quinolinol,8-methoxy- 4-肼基-8-甲氧基喹啉
4-Oxazolemethanol,2-(2-methoxyphenyl)- (2-(2-甲氧苯基)恶唑-4-基)甲醇
4-Oxazolemethanol,2-(2-fluorophenyl)- [2-(2-氟苯基)噁唑-4-基]甲醇
4-Cyclopentene-1,3-diol,4-(1,3-butadiynyl)-, (1R,3S)- (9CI) (1R,3S)-4-(1,3-丁二炔-1-基)-4-环戊烯-1,3-二醇
4,6(1H,5H)-Pyrimidinedione,5-ethyldihydro-5-phenyl-2-thioxo- 5-苯基-5-乙基-2-硫代硫巴比妥酸
4H-Dibenzo[de,g]quinolin-2-ol,5,6,6a,7-tetrahydro-1-methoxy-6-methyl-, (6aR)- O-去甲荷叶碱
4-Piperidinone,2-methyl-1-phenyl- 1-正苯基-2-甲基-4-哌啶酮
4-Pyridinecarboxylicacid, [(17a)-17-hydroxy-19-norpregn-4-en-20-yn-3-ylidene]hydrazide(9CI) N\'-[(3E,17beta)-17-乙炔基-17-羟雌-4-烯-3-亚基]异烟酰肼
4-Piperidinecarboxylicacid, 1-(2-hydroxyethyl)- 1-(2-羟基乙基)哌啶-4-羧酸
4(1H)-Pteridinone,2-amino-5,6,7,8-tetrahydro-6-[(2S)-2-hydroxy-1-oxopropyl]-, (6R)- (9CI) 1-丁基-5-[(4-氯-2-硝基苯基)偶氮]-1,2-二氢-6-羟基-4-甲基-2-羰基尼古丁腈
4-Decenal 癸烯醛
4-Pyridinecarboxaldehyde,3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]-, calcium salt (1:1) 3-羟基-2-甲基-5-[(磷酰氧基)甲基]-4-吡啶甲醛钙盐(1:1)
4H-1-Benzopyran-4-one,2,3-dihydro-8-hydroxy-7-methoxy-3-[(4-methoxyphenyl)methylene]-, (3E)- (3E)-8-羟基-7-甲氧基-3-[(4-甲氧基苯基)亚甲基]色满-4-酮
4H-6,7a-(Epoxymethano)bisoxireno[4,5:8,9]cyclodeca[1,2-b]furan-4,10-dione,1a,2,2a,6,6a,8,9,9a-octahyd 4H-6,7a-(环氧亚甲基)二噁丙烯并[4,5:8,9]环癸五烯并[1,2-b]呋喃-4,10-二酮,1a,2,2a,6,6a,8,9,9a-八氢-2a-羟基-1a,5-二甲基- (9CI)
4-Heptanone,2-chloro-1,1,1-trifluoro-6-methyl-2-(trifluoromethyl)- 2-氯-1,1,1-三氟-6-甲基-2-(三氟甲基)庚烷-4-酮
4-Benzothiazolamine,2-methyl- 2-甲基-1,3-苯并噻唑-4-胺
4(8H)-Pteridinone,2-amino-6,8-dimethyl- 2-氨基-6,8-二甲基-4(8H)-蝶啶酮
4(3H)-Quinazolinone,3-hydroxy-2-phenyl- 3-羟基-2-苯基-3,4-二氢喹唑啉-4-酮
4-Pyrimidinecarboxylicacid, 6-amino-1,2-dihydro-2-thioxo- 6-氨基-2-硫代-2,3-二氢嘧啶-4-羧酸
4-Piperidineaceticacid, 3-ethenyl-, (3R,4S)- 部奎烯
4-Isoquinolinecarboxamide,1,2-dihydro-2-methyl-N,N-bis(1-methylethyl)-1-oxo- 2-甲基-N,N-二(1-甲基乙基)-1-羰基-1,2-二氢异喹啉-4-甲酰胺
4H-Naphtho[1,2-b]pyran-4-one,7,8-dihydro-7,8-dihydroxy-2-phenyl-, (7R,8R)-rel- (7R,8R)-7,8-二羟基-2-苯基-7,8-二氢-4H-苯并[h]苯并吡喃-4-酮
4-Isoxazolecarboxylicacid, 3-(2-chlorophenyl)-5-methyl-, ethyl ester 3-(2-氯苯基)-5-甲基异恶唑-4-羧酸乙酯

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