| CAS编号 | 中文名 | 英文名 | 分子式 | 分子量 | 熔点 | 沸点 |
| 1277-49-2 | (+/-)1-二茂铁基乙醇 | alpha-methyl-ferrocenemethano | C12H5FeO | 221.01 | 76-77℃ | 184.6ºC |
| 1277-68-5 | | alpha-phenylferrocenemethanol | | | | |
| 12770-26-2 | | hafnium hydride | | | | |
| 12770-33-1 | | antibiotic s15-1 | | | | |
| 12770-40-0 | | requinomycin | | | | |
| 12770-50-2 | | beryllium aluminum alloy | | | | |
| 12770-85-3 | | europium oxide | | | | |
| 12770-88-6 | | polysorb | | | | |
| 127702-00-5 | | 1,2:3,4-bis-o-(1-methylethylidene)-alpha-d-glucopyranos butanoate | | | | |
| 127702-55-0 | 5-(1-甲基-1H-咪唑-2-基)呋喃-2-甲醛 | 5-(1-Methyl-1H-imidazol-2-yl)furan-2-carbaldehyde | C9H8N2O2 | 176.17 | 107-108 °C | 390.2±52.0 °C(Predicted) |
| 127703-35-9 | | 2'-hydroxy[1,1'-biphenyl]-4-carbonitrile | | | | |
| 127708-38-7 | (r)-β-fluorophenethylamine hydrochloride | | | | | |
| 127709-19-7 | 2-(4-氟苯基)-2-羟基乙酸甲酯 | Methyl 2-(4-Fluorophenyl)-2-Hydroxyacetate | C9H9FO3 | 184.16 | | |
| 127709-20-0 | 2-(4-溴苯基)-2-羟基乙酸甲酯 | Methyl2-(4-bromophenyl)-2-hydroxyacetate | C9H9BrO3 | 2457 | | |
| 1277097-48-9 | (2S,3R)-1-[(tert-Butoxy)carbonyl]-3-methylazetidine-2-carboxylic acid | | C10H17NO4 | 215.3 | | |
| 12771-68-5 | | alpha-cyclopropyl-alpha-(p-methoxyphenyl)-5-pyrimidinemethano | C15H16N2O2 | 256.30 | 110-111°C | |
| 12771-72-1 | | 5h,12h-3,4-dioxa-5a,11a,15a-triazacyclooct(lm)indeno(5,6-b)fluorene-11,15( 2h,1 | C27H33N3O7 | 511.57 | | |
| 12771-99-2 | | N-(n-Propyl)quinolinium bis(7,7,8,8-tetracyandquinodimethane) | C36H22N9 | 580.62 | | |
| 127711-64-2 | | potassium cyanocuprate(i) | | | 290℃ | |
| 1277132-56-5 | 3-氨基-4-氯-2-硝基苯甲酸乙酯 | ethyl 3-amino-4-chloro-2-nitrobenzoate | C9H9ClN2O4 | 244.63 | | |
| 1277151-44-6 | 二苄铵磷 | ammonium dibenzyl phosphate | C14H18NO4P | 295.27 | | |
| 1277168-52-1 | (3ar,7ar)-rel-六氢-1h-吡咯并[3,2-b]吡啶-4(2h)-羧酸叔丁酯 | (3ar,7ar)-rel-tert-butyl hexahydro-1h-pyrrolo[3,2-b]pyridine-4(2h)-carboxylate | C12H22N2O2 | 226.32 | | 313.8±15.0°C at 760 mmHg |
| 127717-18-4 | 6-甲基三吡并[1,5-a]吡啶-3-羧酸甲酯 | methyl 6-methylpyrazolo[1,5-a]pyridine-3-carboxylate | C10H10N2O2 | 190.2 | | |
| 127717-19-5 | 4-甲基吡唑并[1,5-a]吡啶-3-羧酸甲酯 | methyl 4-methylpyrazolo[1,5-a]pyridine-3-carboxylate | C10H10N2O2 | 190.2 | | |
| 127717-75-3 | 1-(4-甲氧基苯基)-5-甲基-1H-吡咯-2-甲醛 | 1-(4-Methoxyphenyl)-5-methyl-1H-pyrrole-2-carbaldehyde | C13H13NO2 | 215.25 | | |
| 1277170-99-6 | (E)-6,6'-二溴-[2,2'-联吲哚啉亚基]-3,3'-二酮 | (E)-6,6'-Dibromo-[2,2'-biindolinylidene]-3,3'-dione | C16H8Br2N2O2 | 420.05 | | 486.0±45.0 °C(Predicted) |
| 1277178-00-3 | | 8-bromo-6-(trifluoromethyl)imidazo[1,2-a]pyridine | | | | |
| 1277179-33-5 | 2-氨基-4,6-二氯嘧啶-5-甲腈 | 2-amino-4,6-dichloropyrimidine-5-carbonitrile | C5H2Cl2N4 | 189.00 | | |
| 127718-31-4 | | 4-phenyl-1-piperazineacetic aci (((2-chlorophenyl)azo)phenylmethylene)hydra | | | | |
| 127718-32-5 | | 4-phenyl-1-piperazineacetic aci (((3-chlorophenyl)azo)phenylmethylene)hydra | | | | |
| 127718-33-6 | | 4-phenyl-1-piperazineacetic aci (((4-chlorophenyl)azo)phenylmethylene)hydra | | | | |
| 127718-34-7 | | 4-phenyl-1-piperazineacetic aci (((4-methoxyphenyl)azo)phenylmethylene)hydr | | | | |
| 127718-35-8 | | 4-phenyl-1-piperazineacetic aci ((2-hydroxyphenyl)(phenylazo)methylene)hydr | | | | |
| 127718-36-9 | | 4-phenyl-1-piperazineacetic aci (((2-chloro-4-nitrophenyl)azo)(2-hydroxyphe | | | | |
| 127718-37-0 | | 4-phenyl-1-piperazineacetic aci (((2-chlorophenyl)azo)(2-hydroxyphenyl)meth | | | | |
| 127718-38-1 | | 4-phenyl-1-piperazineacetic aci (((3-chlorophenyl)azo)(2-hydroxyphenyl)meth | | | | |
| 127718-39-2 | | 4-phenyl-1-piperazineacetic aci (((4-chlorophenyl)azo)(2-hydroxyphenyl)meth | | | | |
| 127718-40-5 | | 4-phenyl-1-piperazineacetic aci ((2-hydroxyphenyl)(2-methylphenylazo)methyl | | | | |
| 127718-41-6 | | 1-piperazinamine, n-(((3-chlorophenyl)azo)(3,4-dimethoxyphenyl)methylene)-4-phe | | | | |
| 127718-42-7 | | 1-piperazinamine, n-(((4-chlorophenyl)azo)(3,4-dimethoxyphenyl)methylene)-4-phe | | | | |
| 127718-43-8 | | 2h-tetrazolium, 3-(4-chlorophenyl)-5-(2-hydroxyphenyl)-2-((4-phenyl-1-piperazin | | | | |
| 127718-44-9 | | 3-(2-chlorophenyl)-5-phenyl-2-((4-phenyl-1-piperazinyl)acetyl)-2h-tetrazoliu | | | | |
| 127718-45-0 | | 1-phenyl-4-((5-phenyl-1,3,4-oxadiazol-2-yl)methyl)-piperazin | | | | |
| 127718-46-1 | | 2-(5-((4-phenyl-1-piperazinyl)methyl)-1,3,4-oxadiazol-2-yl)-pheno | | | | |
| 127718-47-2 | | 2-methoxy-5-(5-((4-phenyl-1-piperazinyl)methyl)-1,3,4-oxadiazol-2-yl)-pheno | | | | |
| 1277183-21-7 | 5-(氯甲基)-1,3,4-噁二唑-2-胺 | 5-(chloromethyl)-1,3,4-oxadiazol-2-amine | | | | |
| 1277188-85-8 | (2R)-5,7-二甲氧基二氢黄酮 | (2R)-5,7-Dimethoxyflavanone | C17H16O4 | 284.312 | | |
| 12772-15-5 | | fenofor bb | | | | |
| 12772-23-5 | | metmyoglobin | | | | |
| 12772-35-9 | | butirosin | | | | |
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