4开头化工名词
-
4H-Indazole,3a,5,6,7-tetrahydro-3,3a-dimethyl-
3,3a-二甲基-4,5,6,7-四氢-3aH-吲唑
-
4,7-Methano-2H-isoindole-2-aceticacid, 1,3,3a,4,7,7a-hexahydro-a-methyl-1,3-dioxo-
2-(3,5-二氧代-4-氮杂三环[5.2.1.0*2,6*]-8-癸烯-4-基)丙酸
-
4,6-Pyrimidinedicarboxylicacid, 4,6-dimethyl ester
嘧啶-4,6-二甲酸二甲酯
-
4-Piperidinamine,N-(4-nitrophenyl)-
4-(4-硝基苯基)氨基哌啶
-
4-Pyrimidinamine,2-chloro-5-fluoro-N,N-dimethyl-
2-氯-4-(二甲基氨基)-5-氟嘧啶
-
4-Piperidinecarboxylicacid, 1-[(cyclohexylamino)carbonyl]-
1-(环己基氨基甲酰)-4-哌啶羧酸
-
4-Piperidinecarboxylicacid, 1-(3-chlorobenzoyl)-
1-(3-氯苯甲酰基)哌啶-4-羧酸
-
4-Piperidinecarboxylicacid, 1-(4-methylbenzoyl)-
1-(4-甲基苯甲酰基)哌啶-4-羧酸
-
4H-1,3-Benzodioxin,6-nitro-
6-NITRO-4H-1,3-BENZODIOXINE
-
4H-Pyrrolo[3,4-c]pyridin-4-one,2,5,6,7-tetrahydro-5-methyl-
5-甲基-2,5,6,7-四氢-4H-吡咯并[3,4-c]吡啶-4-酮
-
4-Pyridinecarboxylicacid, 2,3,4,5,6-pentafluorophenyl ester
五氟异烟酸苯酯
-
4-Pyridinecarboxylicacid, 2-ethylidenehydrazide
4-吡啶羧酸,乙亚基酰肼
-
4-Thiazolidinone,5-[(2,4-dimethylphenyl)methylene]-2-thioxo-
(5E)-5-(2,4-二甲基亚苄基)-2-疏基-1,3-噻唑-4(5H)-酮
-
4-Pyridinamine,2,5-dichloro-
2,5-二氯-4-氨基吡啶
-
4-Piperidinone,1-(4-aminobenzoyl)-
1-(4-氨基苯甲酰)哌啶-4-酮
-
4,8,9,10-Tetraoxatricyclo[5.2.1.03,5]decane(9CI)
1-丙酮,2-氨基-1-(3,4-二氯苯基)-2-甲基-
-
4(3H)-Pteridinone,2-amino-6-(4-chlorophenyl)-
2-氨基-6-(4-氯苯基)-4(1H)-蝶啶酮
-
4,6-Pyrimidinediamine,2-ethyl-
2-乙基-4,6-嘧啶二胺
-
4-Pyridinecarbonitrile,2,6-dibromo-
2,6-二溴-4-氰基吡啶
-
4,6(1H,5H)-Pyrimidinedione,5-hydroxy-2-methyl-
5-羟基-2-甲基-4,6(1H,5H)-嘧啶二酮
-
4-Imidazolidinone,3-methyl-2-(5-methyl-2-furanyl)-5-(phenylmethyl)-, (2S,5S)-
(2S,5S)-(-)-5-苄基-3-甲基-2-(5-甲基-2-呋喃基)-4-咪唑啉酮
-
4-Heptanone,2,2,6-trimethyl-
2,2,6-三甲基-4-庚酮
-
4-Thiazolecarboxylicacid, 5-chloro-2-(4-methoxyphenyl)-, ethyl ester
-5-氨基苯-1,3-二磺化氢钾
-
4-Thiazolecarboxylicacid, 5-chloro-2-(2-pyridinyl)-, ethyl ester
N,N,N\',N\'-四甲基辛二酰胺
-
4(3H)-Pyrimidinone,6-(difluoromethyl)-5-methyl-
6-(二氟甲基)-5-甲基-4(1H)-嘧啶酮
-
4-Isothiazolecarboxylicacid, 3-methyl-, hydrazide
3-甲基-1,2-噻唑-4-甲酰肼
-
4H-Pyrimido[1,2-a]pyrimidine-3-carboxylicacid, 4-oxo-, ethyl ester
4-氧代-1,9A-二氢-4H-嘧啶[1,2-A]嘧啶-3-羧酸乙酯
-
4,7-Methano-1H-isoindole-1,3(2H)-dione,2-(2,2-dimethoxyethyl)-3a,4,7,7a-tetrahydro-
4-(2,2-二甲氧基乙基)-4-氮杂三环[5.2.1.02,6]癸-8-烯-3,5-二酮
-
4-Pyridinemethanamine,N-(2-furanylmethyl)-
呋喃-2-甲基-吡啶-4-甲胺
-
4(3H)-Quinazolinone,2-[3-[3,6-dihydro-4-[4-(trifluoromethyl)phenyl]-1(2H)-pyridinyl]propyl]-8-methoxy
a-D-吡喃甘露糖苷,6-氯-1H-吲哚-3-基
-
4(3H)-Quinazolinone,2-[3-[4-(4-fluorophenyl)-1-piperazinyl]propyl]-8-methoxy-
N-(4-氯-2-甲基苯基)-4,5-二氢-1H-咪唑-2-胺
-
4-Isoquinolinecarbothioamide
异喹啉-4-硫代羧酸酰胺
-
4-Piperidinecarboxylicacid, 1-(4-aminophenyl)-, ethyl ester
1-(4-氨基苯基)-4-哌啶甲酸乙酯
-
4H-[1,3,4]Oxadiazino[4,5-a]benzimidazole(9CI)
4H-[1,3,4]恶二嗪o[4,5-a]苯并咪唑
-
4-Pyridinecarboxamide,N-ethyl-
N-乙基-4-吡啶羧酰胺
-
4-Thiomorpholinepropanoicacid, methyl ester
4-(4-硫代吗啉基)丁酸甲酯
-
4,7-Methanoisobenzofuran-8-ol,octahydro-, (3aR,4R,7S,7aS)-rel-
4,7-亚甲基异苯并呋喃-8-醇,八氢-,(3aR,4R,7S,7aS)-rel
-
4,7-Methano-1H-inden-8-ol,2,3,3a,4,7,7a-hexahydro-, (3aR,4R,7S,7aS)-rel-
1H-氮杂卓-3,4,5,6-四醇,1-(二苯甲基)六氢-,(3S,4S,5S,6S)-
-
4H,8H-Benzo[1,2-b:3,4-b']dipyran-4-one,6-methoxy-3-(6-methoxy-1,3-benzodioxol-5-yl)-8,8-dimethyl-
1H-咪唑-5-甲醇,2-[(二甲氨基)甲基]-4-甲基-
-
4,6(1H,5H)-Pyrimidinedione,5-[[5-(diethylamino)-2-furanyl]methylene]-1-(3-fluorophenyl)dihydro-2-thio
4H-1,3-苯并二噁英-6-甲醛,2-甲基-(9CI)
-
4-Pyridineacetic acid, a-[4-[[(1,1-dimethylethoxy)carbonyl]amino]-1-piperidinyl]-
(4-Boc-氨基-1-哌啶)-吡啶-4-乙酸
-
4-Piperidinol,2,6-dimethyl-
2,6-二甲基-4-羟基哌啶
-
4-Thiazolidinone,2-thioxo-3-[4-(trifluoromethyl)phenyl]-
2-硫氧代-3-[4-(三氟甲基)苯基]-1,3-噻唑啉-4-酮
-
4H-Pyrrolo[3,2,1-ij]quinoline,5,6-dihydro-8-methoxy-
8-甲氧基-5,6-二氢-4H-吡咯并[3,2,1-Ij]喹啉
-
4-Pyridazinecarboxamide,3-acetyl-6-methyl-
3-乙酰基-6-甲基-4-哒嗪甲酰胺
-
4,6-Heptadiene-1,3-diol,2,4-dimethyl-7-[(1aS,2aR,3S,4R,6aR,7aR)-1a,2,2a,3,4,6a,7,7a-octahydro-5,7a-di
4,6-庚二烯-1,3-二醇,2,4-二甲基-7-[(1aS,2aR,3S,4R,6aR,7aR)-1a,2,2a,3,4,6a,7,7a-八氢-5,7a-二甲基-4-(1-甲基-1-丙烯基)萘并[2,3-b]噁丙烯-3-基]-,(2S,3S,4E,6E)- (9CI)
-
4-Oxazolidinecarboxylicacid, 1-methylethyl ester, (4S)-
异丙基(4S)-1,3-恶唑烷-4-羧酸酯
-
4-Pyridinecarboxylicacid, 3-(1H-pyrrol-1-yl)-
3-(1H-吡咯-1-基)-4-吡啶羧酸
-
4-Isoxazolecarboxylicacid, 5-methyl-3-phenyl-, 2-fluoroethyl ester
4-异噻唑羧酸,5-甲基-3-苯基-,2-氟乙基酯(9CI)
-
4-Oxazolecarboxaldehyde,2-(3-methylphenyl)-
2-(M-甲苯基)恶唑-4-甲醛