| CAS编号 | 中文名 | 英文名 | 分子式 | 分子量 | 熔点 | 沸点 |
| 21271-27-2 | | 4h-pyrazino(1,2-a)pyrimidin-4-one, 2-(3-(dimethylamino)-2-methylpropoxy)-3-phen | | | | |
| 21271-28-3 | | 4h-pyrazino(1,2-a)pyrimidin-4-one, 2-(2-(hexahydro-1h-azepin-1-yl)ethoxy)-3-phe | | | | |
| 21271-30-7 | | ((4-oxo-3-phenyl-4h-pyrazino(1,2-a)pyrimidin-2-yl)oxy)-acetic aci ethyl est | | | | |
| 21271-32-9 | | 2-a)pyrimidin-4-one, 3-(p-chlorophenyl)-2-hydroxy-4h-pyrazino( | | | | |
| 21271-35-2 | | 2-((4-oxo-3-phenyl-4h-pyrazino(1,2-a)pyrimidin-2-yl)oxy)-butyric aci ethyl | | | | |
| 21271-36-3 | | 3-((4-oxo-3-phenyl-4h-pyrazino(1,2-a)pyrimidin-2-yl)oxy)-propionic aci ethy | | | | |
| 21271-37-4 | | 2-a)pyrimidin-4-one, 3-(p-chlorophenyl)-2-(2-morpholinoethoxy)-4h-pyrazino( | | | | |
| 212710-51-5 | | 7-thia-1,3-diazaspiro[4.4]nonane-2,4-dione | C6H8N2O2S | 172.2 | | |
| 2127107-15-5 | (S)-5-((3-氟苯基)乙炔基)-N-(哌啶-3-基)-3-脲基噻吩-2-甲酰胺 | (S)-5-((3-Fluorophenyl)ethynyl)-N-(piperidin-3-yl)-3-ureidothiophene-2-carboxamide | C19H19FN4O2S | 386.44 | | |
| 2127109-84-4 | 反式-3-(氰基甲基)-3-(4-(6-(1-甲基-1H-吡唑-4-基)吡唑并[1,5-a]吡嗪-4-基)-1H-吡唑-1-基)环丁烷腈 | trans-3-(Cyanomethyl)-3-(4-(6-(1-methyl-1H-pyrazol-4-yl)pyrazolo[1,5-a]pyrazin-4-yl)-1H-pyrazol-1-yl)cyclobutanecarbonitrile | C20H17N9 | 383.41 | | |
| 2127110-20-5 | 4,6-二氯吡唑并[1,5-a]吡嗪 | 4,6-Dichloropyrazolo[1,5-a]pyrazine | C6H3Cl2N3 | 188.01 | | |
| 2127110-36-3 | 5-bromo-2-tetrahydropyran-2-yl-pyrazole-3-carboxylic acid | | C9H11N2O3Br | 275.0988 | | |
| 2127110-53-4 | 1-甲基-3-((((四氢-2H-吡喃-2-基)氧基)甲基)-4-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)- 1H-吡唑 | 1-methyl-3-(((tetrahydro-2H-pyran-2-yl)oxy)methyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole | C16H27BN2O4 | 322.21 | | |
| 212713-08-1 | 二(3,5-二叔丁基-4-甲氧基苯基)氯化膦 | bis(3,5-di-tert-butyl-4-methoxyphenyl)chlorophosphine | C30H46ClO2P | 505.13 | 116-120°C | 552.5°C |
| 212714-08-4 | 1-(2,3-二氢苯并[1,4]二氧-6-基)-2-苯基-乙胺 | 1-(2,3-dihydro-benzo[1,4]dioxin-6-yl)-2-phenyl-ethylamine | | | | |
| 212714-09-5 | | 1-(2,3-dihydrobenzo[1,4]dioxin-6-yl)-3-phenylpropylamine | | | | |
| 2127158-11-4 | [1, 1': 3', 1''-三联苯]-3, 3'', 5'-三羧酸 | [1, 1': 3', 1''-Terphenyl]-3, 3'', 5'-tricarboxylic acid | C21H14O6 | 362.33 | | |
| 2127163-68-0 | 2,6-二异丙基苯基苊并氮杂环卡宾-氯化钯-二乙基苄胺络合物 | 2,6-diisopropyl-phenyl-acenaphthoimidazolylidene-n-heterocycliccarbene-palladium chloride-benzyldiethylamine complex | | | | |
| 2127163-69-1 | 2,4,6-三甲基苯基苊并氮杂环卡宾-氯化钯-二乙基苄胺络合物 | 2,4,6-trimethyl-phenyl-acenaphthoimidazolylidene-n-heterocyclic | | | | |
| 2127163-70-4 | 苯基苊并氮杂环卡宾-氯化钯-二乙基苄胺络合物 | acenaphthoimidazolylidene-n-heterocycliccarbene-palladium chloride-benzyldiethylamine complex | | | | |
| 2127171-79-1 | Methyl (R)-6-bromo-1-(1-((tert-butoxycarbonyl)amino)propan-2-yl)-1H-pyrrolo[2,3-b]pyridine-2-carboxylate | | C17H22BrN3O4 | 412.283 | | |
| 21272-38-8 | | 4-(ethoxycarbonyl)-1-methyl-1h-pyrazole-3-carboxylic acid | | | | |
| 21272-65-1 | | n,n',1-trimethyl-pyrazole-4-dicarboxamide | | | | |
| 21272-78-6 | | alpha-nitrobenzyl phenyl sulfone | | | | |
| 21272-85-5 | | phenylsulfonylnitromethane | C7H7NO4S | 201.19 | 78-80 °C | 122-123 °C |
| 2127354-14-5 | 4,4,9,9-四(4-己基苯基)-4,9-二氢-噻吩并[3',2':4,5]环戊二烯并[1,2-b]噻吩[2'',3'':3',4']环戊二烯并[1',2':4,5]噻吩并[2,3-d]噻吩-2,7-二醛 | Thieno[2'',3'':3',4']cyclopenta[1',2':4,5]thieno[2,3-d]thieno[3',2':4,5]cyclopenta[1,2-b]thiophene-2,7-dicarboxaldehyde, 4,4,9,9-tetrakis(4-hexylphenyl)-4,9-dihydro- | C66H72O2S4 | 1025.54 | | |
| 2127354-15-6 | | nfa156 / c90 h80 n4 o2 s4 | C90H80N4O2S4 | 1377.9 | | |
| 2127377-11-9 | 1-溴-4-氯-9H-咔唑 | 1-Bromo-4-Chloro-9H-Carbazole | C12H7BrClN | 280.55 | | 434.0±25.0 °C(Predicted) |
| 2127390-15-0 | Shield-1 analog | | C38H50N2O9 | 678.81 | | |
| 2127390-68-3 | 24-氯-3,6,9,12,15,18-六氧代二十四烷酸 | 24-chloro-3,6,9,12,15,18-hexaoxatetracosanoic acid | C18H35ClO8 | 414.92 | | |
| 2127391-41-5 | 6-((5-((6-氯己基)氧基)戊基)氧基)己酸 | 6-((5-((6-Chlorohexyl)oxy)pentyl)oxy)hexanoicacid | C17H33ClO4 | 336.89 | | |
| 2127391-91-5 | 2,7,10,15-四溴二苯并[a,c]苯并菲 | 2,7,10,15-Tetrabromodibenzo[a,c]triphenylene | C26H12Br4 | 643.99 | | |
| 21274-97-5 | | 3,5-dimethyl-4-(ethylamino)-1-phenyl-pyrazol | | | | |
| 21275-19-4 | | 4-(dimethylamino)-1-phenyl-pyrazole-5-methano | | | | |
| 21275-74-1 | | n-palmitoyl-dl-dihydro-sphingosine | C34H69NO3 | 539.92 | | |
| 212755-76-5 | 4-三氟甲基苯甲酰基乙酸甲酯 | methyl 4-trifluoromethylbenzoylacetate | C11H9F3O3 | 246.18 | 57-62℃ | |
| 212755-77-6 | | methyl 2-trifluoromethylbenzoylacetate | C11H9F3O3 | 246.18 | | 98-105℃( |
| 212755-80-1 | 2-(2-羟基羰基-6-吡啶基)丙二醛 | 2-(2-hydroxycarbonyl-6-pyridyl)malondialdehyde | | | | |
| 212755-81-2 | 2-(3-羟基羰基-6-吡啶基)丙二醛 | 2-(3-hydroxycarbonyl-6-pyridyl)malondialdehyde | | | | |
| 212755-83-4 | | 2-(2-pyridyl)malondialdehyde | C8H7NO2 | 149.14 | | |
| 212757-09-0 | 反式-2 - (4 - 溴苯甲酰基) -1 - 环己烷羧酸 | trans-2-(4-bromobenzoyl)-1-cyclohexanecarboxylic acid | C14H15BrO3 | 311.17 | | |
| 212758-84-4 | 3,3-二甲基-5-(三氟甲基)二氢呋喃-2(3H)-酮 | 3,3-Dimethyl-5-(trifluoromethyl)dihydrofuran-2(3H)-one | C7H9F3O2 | 182.14 | | |
| 21276-34-6 | 2-乙氧基-n-甲基苯甲酰胺 | 2-Ethoxy-n-methylbenzamide | C10H13NO2 | 179.22 | | |
| 21277-16-7 | | 2-oxo-4-imidazolinecarboxylic acid | C4H6N2O3 | 130.10 | | 570.8 °C at 760 mmHg |
| 212775-06-9 | | (4-allyl-2-methoxy-phenoxy)-acetic acid ethyl ester | | | | |
| 212776-19-7 | (2e)-4-(二甲基氨基)-2-丁烯酸甲酯 | (e)-methyl 4-(dimethylamino)but-2-enoate | C7H13NO2 | 143.18 | | |
| 212778-67-1 | | 3-phenyl-4-(phenylethynyl)cinnoline | | | | |
| 212779-19-6 | | 2,3,5-trichlorobenzeneboronic acid | C6H4BCl3O2 | 225.26 | 245 °C | 383.4 °C at 760 mmHg |
| 212779-21-0 | 2-氨基-3-溴-6-氯吡嗪 | 2-amino-3-bromo-6-chloropyrazine | C4H3BrClN3 | 208.44 | | 299.5°C |
| 212779-33-4 | | 6-chloro-3-(2,3-dichlorophenyl)pyrazin-2-amine | C10H6Cl3N3 | 274.53 | | 399.0±37.0 °C(Predicted) |