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CAS编号中文名英文名分子式分子量熔点沸点
2131223-69-1YW1159C19H14FN5O347.300
2131230-48-1(E)-N'-(4-氨基-2-氰基苯基)-N,N-二甲基甲脒(E)-N'-(4-Amino-2-cyanophenyl)-N,N-dimethylformimidamide
2131235-87-3Physaminimin NC28H36O8500.59735.5±60.0 °C(Predicted)
213124-94-8(5-甲酰基呋喃-2-基)膦酸二乙酯diethyl (5-formylfuran-2-yl)phosphonate
213125-87-2(E)-4-氨基丁-2-烯酸甲酯盐酸盐(E)-Methyl 4-aminobut-2-enoate hydrochlorideC5H10ClNO2151.5914  
213126-92-2(±)5(6)-DiHET lactone(±)5(6)-DiHET lactone ((±)5,6-DiHETrE lactone)C20H32O3320.5
21313-49-5phthaloyl-glycine 4-nitorophenyl ester
21313-86-08-(4-nitrophenyl)-1h-purin-6-amin
21313-95-16-chloro-9-(p-methoxyphenyl)-purin
213130-43-93-氯-4-氰基苯-1-磺酰氯3-chloro-4-cyanobenzene-1-sulfonyl chlorideC7H3Cl2NO2S236.08381.1°C at 760 mmHg
213131-32-9(2S,3S)-3-羟基吡咯烷-2-羧酸甲酯盐酸盐methyl (2S,3S)-3-hydroxypyrrolidine-2-carboxylate hydrochlorideC6H12ClNO3181.62
213133-77-82-(3,4-二氯苄基)苯并咪唑2-(3,4-dichlorobenzyl)-1h-benzimidazoleC14H10Cl2N2277.15505.6±40.0 °C(Predicted)
213133-88-12-(2-chlorobenzyl)-1h-benzimidazole
213137-53-2Iromycin AIromycin A (NK 26588)C19H29NO2303.4
21314-04-59-(4-methoxyphenyl)-1,9-dihydro-6h-purin-6-one
21314-05-69-(4-nitrophenyl)-9h-purin-6-amin
21314-17-04-羟基-1-苯基吡唑并[3,4-d]嘧啶4-hydroxy-1-phenyl-1h-pyrazolo[3,4-d]pyrimidineC11H8N4O212.21304-307 °C
21314-33-02-(4-methyl-1-piperazinyl)-benzo(g)quinazolin-4(3h)-on
21314-34-12-(4-phenyl-1-piperazinyl)-benzo(g)quinazolin-4(3h)-on
21314-77-2(3-pyridyl)-thiophen-2-ylmethanol
21314-80-74-(2-thenoyl)pyridine
21315-20-82-异丁氧基苯酚2-isobutoxyphenol
21315-46-84-正丁氨基-苯并吡喃-2-酮4-butylamino-chromen-2-one
21317-32-8selenium (i) chlorideCl2Se2228.82
2131742-03-36-氯-3-碘-1,5-二氢吡唑并[3,4-d]嘧啶-4-酮6-Chloro-3-iodo-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-oneC5H2ClIN4O296.45534.5±60.0 °C(Predicted)
2131742-57-7(E)-1,2-二苯基-1,2-双(4-(吡啶-4-基)苯基)乙烯(E)-1,2-Diphenyl-1,2-bis(4-(pyridin-4-yl)phenyl)etheneC36H26N2486.61
2131743-82-12-[(7-氮杂吲哚-5-基)氧基]-4-溴苯甲酸2-((1H-pyrrolo[2,3-b]pyridin-5-yl)oxy)-4-bromobenzoic acidC14H9BrN2O3333.141
2131757-10-112-O-Methylinophyllum AC26H26O5418.49540.4±50.0 °C(Predicted)
213178-69-92-(4-(4-氯苯基)-2-氧吡咯烷-1-基)乙酰胺2-(4-(4-Chlorophenyl)-2-oxopyrrolidin-1-yl)acetamideC12H13ClN2O2252.7
213178-93-9boc-d-norvaline n-hydroxysuccinimide ester
213178-94-03-环己基-d-丙氨酸 水合物C9H17NO2·xH2O171.24(as Anhydrous)
213178-97-3n-乙酰基-dl-组氨酸 一水合物n-acetyl-dl-histidine monohydrateC8H11N3O3·H2O197.19(as Anhydrous)
2131782-57-3(6-溴-2-甲氧基喹啉-3-基)硼酸(6-bromo-2-methoxyquinolin-3-yl)boronic acidC10H9BBrNO3281.9
2131788-25-3(S,E)-5-([1,1'-联苯]-4-基)-4-((叔丁氧基羰基)氨基)-2-甲基戊-2-烯酸乙酯(S,E)-ethyl5-([1,1'-biphenyl]-4-yl)-4-((tert-butoxycarbonyl)amino)-2-methylpent-2-enoateC25H31NO4409.52
2131798-13-3GSK656 C10H14BCl2NO4293.94
2131803-90-0wyc-209C20H20N2O3S368.45
2131803-93-32-((4,4-二甲基-1-氧化硫代苯并二氢吡喃-6-基)乙炔基)嘧啶-5-羧酸2-((4,4-Dimethyl-1-oxidothiochroman-6-yl)ethynyl)pyrimidine-5-carboxylic acidC18H16N2O3S340.4000  
2131816-17-4n-[(1S)-(1-二茂铁基)-2-(二苯基膦基)乙基]]-3,5-双(三氟甲基)-苯甲酰胺n-[(1S)-(1-ferrocenyl)-2-(diphenylphosphino)ethyl)]-3,5-bis(trifluoromethyl)-benzamide
213182-22-0AM3102AM3102 (KDS-5104)C21H41NO2339.6
2131825-24-43-溴-9,9'-螺双[芴]-2-胺3-Bromo-9,9'-spirobi[fluoren]-2-amineC25H16BrN410.31556.0±50.0 °C(Predicted)
213186-59-54-oxo-4-(4-pyridin-2-ylpiperazin-1-yl)butanoic acid
213186-70-0Methyl 2-[(2S)-1-[(2S)-2-[(benzyloxycarbonyl)amino]-3-(4-methoxyphenyl)propanoyl]-4-[2-(tert-butoxy)-2-oxoethyl]-3-oxopiperazinyl]acetateC31H39N3O9597.665
21319-43-7lead(ii)-2,2,6,6-tetramethyl-3,5-heptanedionateC22H38O4Pb573.74126-128℃325°C
21319-53-91-benzyl-2-piperidinecarboxylic acidC13H17NO2219.28
213190-12-64-溴-2-氟-N-甲基苯胺4-bromo-2-fluoro-N-methylanilineC7H7BrFN2044
213192-26-82-amino-6-tert-butyl-4,5,6,7-tetrahydrobenzo[b]-thiophene-3-carboxylic acid methyl ester
213192-28-0ethyl 2-amino-4,5,6,7,8,9,10,11,12,13-decahydrocyclododeca[b]thiophene-3-carboxylate
213192-56-43-氨基-3-[4-(三氟甲氧基)苯基]丙酸3-amino-3-[4-(trifluoromethoxy)phenyl]propionic acid
213193-29-45-溴-2-甲氧基烟酸乙酯Ethyl 5-bromo-2-methoxynicotinate
213193-32-95-Acetyl-2-methoxypyridineC8H9NO2151.1653-57 ℃(lit.)
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