| CAS编号 | 中文名 | 英文名 | 分子式 | 分子量 | 熔点 | 沸点 |
| 1949-15-1 | | zinc salt, dl-glutamic aci | | | | |
| 1949-19-5 | | 2,4-oxadiazole, 5-(2-(diethylamino)ethyl)-3-phenyl- phosphate | | | | |
| 1949-20-8 | | 2,4-oxadiazole, 5-(2-(diethylamino)ethyl)-3-phenyl- citrate | C14H19N3O.C6H8O7 | 437.44 | | |
| 1949-41-3 | | 2-methyl-4-phenyl-butyric aci | C11H14O2 | 178.2300 | | |
| 1949-45-7 | | 3-acetamido-2,4,6-triiodo-5-(n-methylacetamido)-benzoic aci | C12H11I3N2O4 | 627.94 | | |
| 1949-51-5 | | ethyl 3,5-diaminobenzoate | C9H12N2O2 | 180.2038 | | 389.3 °C at 760 mmHg |
| 1949-55-9 | | methyl 3,5-diaminobenzoate | C8H10N2O2 | 166.17 | 131-134 °C (lit.) | |
| 1949-78-6 | | l-lyxose | C5H10O5 | 150.13 | 116-121℃ | |
| 1949-88-8 | | l(-)-altrose | C6H12O6 | 180.15 | 107-109℃ | |
| 1949-89-9 | 2-脱氧-D-半乳糖 | 2-Deoxy-D-lyxohexose | C6H12O5 | 164.15 | 109-111℃ | |
| 19490-87-0 | | 7-methoxy-2-methylquinoline | C11H11NO | 173.21 | | 286°C at 760 mmHg |
| 19490-90-5 | | alpha,alpha-diphenyl-2-pyridinemethanol | | | | |
| 19490-91-6 | | diphenyl-pyridin-3-yl-methanol | | | | |
| 19490-92-7 | alpha-甲基-alpha-苯基吡啶-2-甲醇 | 1-phenyl-1-(pyridin-2-yl)ethanol | C13H13NO | 199.2500 | | |
| 19491-64-6 | | 4-methyl-1,2-cyclohexanedimethanol | | | | |
| 19491-70-4 | | 3-hydroxy-cis-crotonic aci dimethyl phosphate | | | | |
| 19491-72-6 | | beta-bromo-n-propyl-phenethylamin hydrobromide | | | | |
| 19491-73-7 | | beta-bromo-n-butyl-phenethylamin hydrobromide | | | | |
| 194918-76-8 | ACPT-I | | C8H11NO6 | 217.2 | | |
| 19492-02-5 | 6-氯-7-羟基-4-甲基香豆素 | 6-chloro-7-hydroxy-4-methylcoumarin | C10H7ClO3 | 210.61 | 280°C(lit.) | |
| 19492-03-6 | | 8-hydroxy-7-methoxycoumarin | C10H8O4 | 192.17 | 176 °C | 381.9±42.0 °C(Predicted) |
| 19492-95-6 | 3-溴-5-硝基苯并[b]噻吩 | 3-Bromo-5-nitrobenzo[b]thiophene | C8H4BrNO2S | 258.0900 | | |
| 19492-99-0 | | methyl 5-methoxybenzo[b]thiophene-2-carboxylate | C11H10O3S | 222.2603 | | |
| 194920-57-5 | | n-biotinyl-3,6-dioxaoctane-1,8-diamine trifluoroacetate salt solution | | | | |
| 194920-62-2 | n-boc-4,7,10-三氧杂-1,13-十三烷二胺 | n-boc-4,7,10-trioxa-1,13-tridecanediamine | C15H32N2O5 | 320.43 | | |
| 194924-94-2 | 3-((叔丁氧基羰基)(2-甲氧基-2-氧乙基)氨基)丙酸甲酯 | Methyl 3-((Tert-Butoxycarbonyl)(2-Methoxy-2-Oxoethyl)Amino)Propanoate | C12H21NO6 | 275.3 | | 345.3±35.0 °C(Predicted) |
| 194924-95-3 | | 1-tert-butyl 3-methyl 4-oxopyrrolidine-1,3-dicarboxylate | C11H17NO5 | 243.26 | | |
| 194924-96-4 | 1-叔丁基 2-甲基-3-氧代吡咯烷-1,2-二羧酸酯 | 1-tert-butyl 2-methyl 3-oxopyrrolidine-1,2-dicarboxylate | C11H17NO5 | 243.26 | | |
| 194928-21-7 | | 2-((2-methylthio)benzoyl)benzoic acid | | | | |
| 194928-58-0 | | 4-formyl-2-methoxybenzoic acid | C9H8O4 | 180.16 | | |
| 19493-17-5 | | Antimony,tribenzyldichloro- | C21H21Cl2Sb | 466.05 | | |
| 19493-25-5 | | n,n-diethyl-n-(2-hydroxyethyl)-benzenemethanaminiu chloride | | | | |
| 19493-44-8 | 1-氯异喹啉 | 1-chloroisoquinoline | C9H6ClN | 163.60 | 31-36℃ | 274℃(768 |
| 19493-45-9 | 3-氯异喹啉 | 3-chloroisoquinoline | C9H6ClN | 163.61 | | 291.8°C at 760 mmHg |
| 19493-75-5 | | sulfonium, triethyl-, iodide, compd. with mercury iodide (1:1) | | | | |
| 194930-00-2 | Rivastigmine-d6 tartrate | | C14H16D6N2O2 • C4H6O6 | 406.45996 | | |
| 194930-04-6 | 利凡斯的明 d6 | (rac)-Rivastigmine-d6 | C14H16D6N2O2 | 256.37 | | |
| 194933-15-8 | | 1,2,3,4,5,6-hexakis[2(methyldichlorosilyl)ethyl]benzene | C24H42Cl2Si6 | 570.01 | 165-175℃ | |
| 194935-38-1 | 前列腺素E2乙醇酰胺 | Prostaglandin E2 Ethanolamide | C22H37NO5 | 395.5 | | 611.5±55.0 °C(Predicted) |
| 194935-55-2 | | Z-L-PHENYLALANINOLO-(P-TOLUENESULFO- NATE) | | | | |
| 194938-88-0 | 2,6-二氟-4-羟基苯甲酸甲酯 | methyl 2,6-difluoro-4-hydroxybenzoate | C8H6F2O3 | 188.13 | | |
| 19494-88-3 | | 2-formyl-5-hydroxy-pyridin thiosemicarbazone sodium salt | | | | |
| 19494-89-4 | | 5-hydroxy-picolinaldehyd thiosemicarbazone | | | | |
| 19494-94-1 | | n-(4-(thiocarbamoyl)-5-imidazolyl)-formamid | | | | |
| 194940-93-7 | 1-(4-吗啉基苯基)-1-苯基丙-2-炔-1-醇 | 1-(4-morpholinophenyl)-1-phenylprop-2-yn-1-ol | C19H19NO2 | 293.37 | | |
| 194943-81-2 | | 1-(1,4-diazepan-1-yl)-2-phenylethan-1-one | | | | |
| 194943-82-3 | | 1-(3-chloro-4-fluorophenyl)propan-1-one | C9H8ClFO | 186.61 | | |
| 194943-83-4 | 2-氟-3-(三氟甲基)苯乙酸 | | C9H6F4O2 | 222.14 | 113-116°C(lit.) | 258.3°C at 760 mmHg |
| 194945-18-1 | tap73α | p73a, gst tagged human | | | | |
| 19495-08-0 | 肉桂酰基异硫氰酸酯 | cinnamoyl isothiocyanate | | | | |
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