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CAS号名称物化性质分子式分子量
78551-34-56,6-二甲基哌嗪-2-酮
6,6-Dimethylpiperazin-2-one
C6H12N2O128.17
19250-17-06,6-二甲基双环[3.1.1]庚烷-2-烯-2-羧酸
6,6-Dimethylbicyclo[3.1.1]hept-2-ene-2-carboxylic acid
C10H14O2166.22
956004-47-06,6-二甲基-3-氮杂双环[3.1.0]己烷-2-羧酸甲酯盐酸盐
Methyl6,6-dimethyl-3-azabicyclo[3.1.0]hexane-2-carboxylatehydrochloride
C9H16ClNO2205.68
2222867-27-66,6-二溴-3-氮杂双环[3.1.0]-3-羧酸叔丁酯
tert-Butyl6,6-dibromo-3-azabicyclo[3.1.0]hexane-3-carboxylate
C10H15Br2NO2341.04
1420294-83-26,6-二氟-2-氮杂螺[3.3]庚烷盐酸盐
6,6-difluoro-2-azaspiro[3.3]heptanehydrochloride
C6H10ClF2N169.6
163714-65-66,6,6-三氟-3-氧代己酸乙酯
Ethyl6,6,6-Trifluoro-3-oxohexanoate
C8H11F3O3212.17
273216-89-06,6'-双[(4S)-4,5-二氢-4-苯基-2-噁唑基]-2,2'-联吡啶
6,6'-Bis((S)-4-phenyl-4,5-dihydrooxazol-2-yl)-2,2'-bipyridine
C28H22N4O2446.4999  
2088982-18-56,6'-双[(4S)-4,5-二氢-4-(苯基甲基)-2-噁唑基]-2,2'-联吡啶
6,6'-Bis((S)-4-benzyl-4,5-dihydrooxazol-2-yl)-2,2'-bipyridine
C30H26N4O2474.5500  
92038-67-06,6'-二硫烷二基二己酸
6,6'-Disulfanediyldihexanoic acid
C12H22O4S2294.43
95881-82-66,6'-二甲氧基-3,3'-联吡啶
6,6'-Dimethoxy-3,3'-bipyridine
C12H12N2O2216.24
85484-42-06,6'-二甲基-3,3'-联吡啶
6,6'-Dimethyl-3,3'-bipyridine
C12H12N2184.24
144342-49-46,6'-二甲基-2,2'-联吡啶-4,4'-二甲酸
[2,2'-Bipyridine]-4,4'-dicarboxylic acid, 6,6'-diMethyl-
C14H12N2O4272.25608
34019-73-36,6'-(己烷-1,6-二基双(氮杂二基))双(6-氧代己酸)
6,6'-(Hexane-1,6-diylbis(azanediyl))bis(6-oxohexanoic acid)
C18H32N2O6372.46
1907697-57-76,6',6''-(2,4,6-三甲基苯-1,3,5-三基)三(2-萘甲酸)
6,6',6''-(2,4,6-Trimethylbenzene-1,3,5-triyl)tris(2-naphthoic acid)
C42H30O6630.680
1350206-14-26'-甲基-3-(4-(甲基磺酰基)苯基)-2,3'-联吡啶(依托考昔杂质)
6'-Methyl-3-(4-(methylsulfonyl)phenyl)-2,3'-bipyridine(EtoricoxibImpurity)
C18H16N2O2S324.4
1379360-39-06'-溴螺[环丙烷-1,3'-吲哚啉]
6'-Bromospiro[cyclopropane-1,3'-indoline]
C10H10BrN224.1
1935322-93-26'-溴-7'-氟螺[环丙烷-1,3'-吲哚啉]-2'-酮
6'-Bromo-7'-fluorospiro[cyclopropane-1,3'-indolin]-2'-one
C10H7BrFNO256.07
159635-37-76'-氯-1'H-螺[哌啶-4,2'-喹唑啉]-4'(3'H)-酮盐酸盐
6'-Chloro-1'H-spiro[piperidine-4,2'-quinazolin]-4'(3'H)-one hydrochloride
C12H15Cl2N3O288.17
811803-24-46'-氨基螺[环丙烷-1,3'-二氢吲哚]-2'-酮
6'-Aminospiro[cyclopropane-1,3'-indolin]-2'-one
C10H10N2O174.1992  
1187383-94-36'-氟-[3,3'-联吡啶]-6-羧酸
6'-Fluoro-[3,3'-bipyridine]-6-carboxylic acid
887917-75-16'-(3-吡啶基)-3,2':4',4''-吡啶
6'-(3-Pyridinyl)-3,2':4',4''-terpyridine
C20H14N4310.35
2455427-91-36'-(((1S,3S)-3-((5-(二氟甲氧基)嘧啶-2-基)氨基)环戊基)氨基)-2H-[1,3'-联吡啶]-2-酮
6'-(((1S,3S)-3-((5-(Difluoromethoxy)pyrimidin-2-yl)amino)cyclopentyl)amino)-2H-[1,3'-bipyridin]-2-one
C20H20F2N6O2414.41
1774401-31-85’-(4-羧基苯基)-2’-甲基-[1,1’:3’,1’-三苯基]-4,4’-二羧酸
5'-(4-Carboxyphenyl)-2'-methyl[1,1':3',1''-terphenyl]-4,4''-dicarboxylicacid
C28H20O6452.4548
1433189-28-65’-甲基-[1,1’:3’,1’’-三苯基]-3,3’,5,5’’-四羧酸
[1,1':3',1''-Terphenyl]-3,3'',5,5''-tetracarboxylic acid, 5'-methyl-
C23H16O8420.3683
21868-80-45H-苯并[5,6] [1,2]噻嗪[4,3-h]喹啉6,6-二氧化物
5H-benzo[5,6][1,2]thiazino[4,3-h]quinoline 6,6-dioxide
C15H10N2O2S282.32
180718-21-25H,6H,7H,8H-咪唑并[1,2-a]吡啶-7-羧酸盐酸盐
5H,6H,7H,8H-Imidazo[1,2-a]pyridine-7-carboxylic acid hydrochloride
951657-98-05-(4-溴苯基)-2-氰基吡啶
5-(4-bromophenyl)picolinonitrile
C12H7BrN2259.10138
21472-33-35-苯甲酰基-1,3-二氢-2H-苯并[d]咪唑-2-酮
5-Benzoyl-1,3-dihydro-2H-benzo[d]imidazol-2-one
C14H10N2O2238.24
78304-52-65-苯氧基-1H-吲哚-2-甲酸
5-Phenoxy-1H-indole-2-carboxylic acid
C15H11NO3253.25
93113-35-05-苯基异恶唑-3-胺盐酸盐
5-Phenylisoxazol-3-aminehydrochloride
C9H9ClN2O196.63
31408-23-85-苯基嘧啶-2-胺
5-Phenylpyrimidin-2-amine
C10H9N3171.1986  
874764-64-45-苯基吡唑并[1,5-a]嘧啶-7-醇
5-Phenylpyrazolo[1,5-a]pyrimidin-7-ol
C12H9N3O211.22
145091-91-45-苯基吡唑-3-醇
5-Phenyl-1H-pyrazol-3-ol
C9H8N2O160.1726  
2765218-56-05-苯基-N-(3-(噻唑-2-基)丙基)异恶唑-3-甲酰胺
5-Phenyl-N-(3-(thiazol-2-yl)propyl)isoxazole-3-carboxamide
C16H15N3O2S313.37
2373417-03-75-苯基-3-(吡啶-4-基)吡嗪-2-胺
5-Phenyl-3-(pyridin-4-yl)pyrazin-2-amine
C15H12N4248.28
56448-22-75-苯基-1H-吡咯-3-甲醛 (TAK-438杂质原料)
5-phenyl-1H-pyrrole-3-carbaldehyde
C11H9NO171.19
881676-90-05-苯基-1-(吡啶-3-基磺酰基)-1H-吡咯-3-甲醛(沃诺拉赞杂质)
5-phenyl-1-(pyridin-3-ylsulfonyl)-1H-pyrrole-3-carbaldehyde(VonoprazanImpurity)
C16H12N2O3S312.34
432025-99-55-苯乙炔基间苯二甲酸
5-(phenylethynyl)isophthalic acid
C16H10O4266.24
1071673-21-65-苄基异恶唑-3-胺
5-Benzylisoxazol-3-Amine
C10H10N2O174.2
18493-83-95-苄基嘧啶-2,4(1H,3H)-二酮
5-Benzylpyrimidine-2,4(1H,3H)-dione
C11H10N2O2202.21
2444046-27-75-苄基六氢吡咯并[3,4-c]吡咯-2(1H)-羧酸叔丁酯
tert-Butyl5-benzylhexahydropyrrolo[3,4-c]pyrrole-2(1H)-carboxylateoxalate
C20H28N2O6392.45
18555-65-25-脱氧-L-核糖
5-Deoxy-L-ribose
C5H10O4134.13
70654-85-25-胺-1,3-二氢-2λ6-苯并噻吩-2,2-二酮
5-Amino-1,3-dihydro-2λ6-benzothiophene-2,2-dione
C8H9NO2S183.23
2417490-24-35-肼基1-(4-甲氧基苄基)-1H-吡唑二盐酸盐
5-Hydrazineyl-1-(4-methoxybenzyl)-1H-pyrazole dihydrochloride
C11H16Cl2N4O291.18
2089311-19-15-肼基-6,7-二氢-5H-环戊二烯并[b]吡啶盐酸盐
5-Hydrazinyl-6,7-dihydro-5H-cyclopenta[b]pyridine hydrochloride
C8H12ClN3185.65
5299-61-65-羧基戊基-1-醇钠
Sodium 5-carboxypentan-1-olate
C6H11NaO3154.1395  
144876-14-25-羟基间苯二甲醛
1,3-Benzenedicarboxaldehyde, 5-hydroxy- (9CI)
C8H6O3150.13144
14273-92-85-羟基戊酸甲酯
Methyl 5-hydroxypentanoate
C6H12O3132.16
57198-94-45-羟基戊基丙烯酸酯
5-Hydroxypentyl acrylate
C8H14O3158.19
54620-70-15-羟基戊-2-壬酸
5-Hydroxypent-2-ynoicacid
C5H6O3114.10
11603页,第11235
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