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CAS编号中文名英文名分子式分子量熔点沸点
188875-37-8(R)-n2-boc-1-苯基乙二胺(R)-n2-boc-1-phenylethylenediamine
188878-36-6(3-(2-chlorophenyl)-1,2,4-oxadiazol-5-yl)methanol
188878-41-33-(benzyloxy)-n-methylpropan-1-amine
188879-36-91-benzyl-4-(pyridin-3-yl)piperidin-4-ol
188879-53-0rel-叔丁基(3R,4R)-4-氰基-3-羟基哌啶-1-羧酸酯rel-tert-butyl (3R,4R)-4-cyano-3-hydroxypiperidine-1-carboxylate
18888-09-0silicic acid (h4Sio4), tetrakis[5-methyl-2-(1-methylethyl)cyclohexyl] ester, st
18888-58-9n-(3-methoxyphenyl)picrylamine
188883-58-1(S)-3-哌啶基乙酸乙酯盐酸盐(S)-ethyl 3-piperidinylacetate hydrochloride
188883-59-2ethyl 3-[(3S)-3-piperidinyl]propanoate
188884-61-94-[2-(1,3-dioxan-2-yl)ethoxy]benzaldehyde
188885-38-3pi(3,4)p2 dic 8
18889-09-3n,n-diallylformamide
188890-72-45-[4-(1-咪唑基)苯基]-2h-四唑5-[4-(1-imidazolyl)phenyl]-2h-tetrazole
188890-78-02-amino-n,3-dimethylbutanamide hcl
1888902-20-24-chloroisoquinolin-7-ol
1888903-19-23-chloroquinoxalin-6-ol
188894-37-3[1-(2,4-dimethoxyphenyl)ethyl]methylamine hydrobromide
188895-96-7exo-7-azabicyclo(2.2.1)heptan
1889-26-5valeryl bromide
1889-57-25-chloro-2-(methylthio)nitrobenzene
1889-58-3o,o-二乙基s-苯基磷酸酯o,o-diethyl s-phenyl phosphorothioate
1889-59-4乙烯乙基砜ethyl vinyl sulfoneC4H8O2S120.16118-119℃
1889-63-0s-乙基-s-苯基亚磺酰亚胺s-ethyl-s-phenyl sulfoximine
1889-67-41,1'-(1,1,2,2-四甲基-1,2-亚乙基)二苯 1,1'-(1,1,2,2-tetramethyl-1,2-ethanediyl)bis-BenzeneC18H22238.3790-110℃
1889-71-0苄基4-氯苯基酮benzyl 4-chlorophenyl ketoneC14H11ClO230.69103-105℃
1889-74-32,2-diphenyl-4'-methoxyacetophenone
1889-78-72-bromo-1-(4-chlorophenyl)-2-phenylethan-1-oneC14H10BrClO
1889-96-92,3-dihydroxy-4,4,5,5-tetramethyl-2-cyclopenten-1-on
1889-99-23-bromo-2-hydroxy-4,4,5,5-tetramethyl-2-cyclopenten-1-on
188904-20-3ly ch, ammonium salt
188906-52-73',4'-dimethyl-biphenyl-4-ylamine
18891-43-51,3-bis-(tert-butoxy)-1,3-dimethyl-1,3-bis-(8-methyl-nonyloxy)-disiloxaneC30H66O5Si2563.01
18891-44-61,1,3,3-tetrakis-(2,2-dimethyl-pentyloxy)-1,3-dimethyl-disiloxaneC30H66O5Si2563.01
18891-49-1tetrakis(2-ethylhexyl)silane
18891-54-8arsenosiloxane iC36H30As2O6Si3792.73
188918-39-0cis-3-(boc-amino)-2,2-dimethylcyclobutanecarboxylic acid
188918-40-33-(tert-butoxycarbonylamino-methyl)-2,2-dimethyl-cyclobutanecarboxylic acid
18892-74-51-stearoyl-2-arachidonylphosphatidylcholine
1889221-15-1(6-methyl-5-(trifluoromethyl)pyridin-3-yl)boronic acid
1889268-73-83,3-二甲基-2-氧杂螺[4.5]癸烷-8-酮3,3-dimethyl-2-oxaspiro[4.5]decan-8-one
1889279-16-6n-(4-fluorobenzyl)-2-((R)-5-(3-methylureido)-2′,4′-dioxo-2,3-dihydrospiro[indene-1,5′-ozazolidine]-3′-7 yl)-n-((S)-1,1,1-trifluoropropan-2-yl)acetamidea-485
1889287-46-05-bromo-2,3-dihydrospiro[indene-1,5'-oxazolidine]-2',4'-dione
1889287-64-2(S)-1-环丙基-n-(4-氟苄基)乙-1-胺(S)-1-cyclopropyl-n-(4-fluorobenzyl)ethan-1-amine
1889289-71-7(R)-2-((tert-butoxycarbonyl)amino)-2-(oxetan-3-yl)acetic acid
1889289-92-2(R)-5-溴-2,3-二氢螺[茚-1,5'-噁唑烷)-2',4'-二酮(R)-5-bromo-2,3-dihydrospiro[indene-1,5'-oxazolidine]-2',4'-dione
1889290-53-2(S)-5'-溴-2',3'-二氢螺[咪唑烷-4,1'-茚]-2,5-二酮(S)-5'-bromo-2',3'-dihydrospiro[imidazolidine-4,1'-indene]-2
1889290-55-4(S)-5'-溴螺[咪唑烷-4,1'-茚]-2,3',5(2'h)-三酮(S)-5'-bromospiro[imidazolidine-4,1'-indene]-2,3',5(2'h)-tri
1889291-47-7(1S,3R)-5-溴-3-羟基-2,3-二氢螺[茚-1,5'-噁唑烷]-2',4'-二酮(1S,3R)-5-bromo-3-hydroxy-2,3-dihydrospiro[indene-1,5'-oxazo
1889291-54-6(1R,3R)-5-溴-3-羟基-2,3-二氢螺[茚-1,5'-噁唑烷]-2',4'-二酮(1R,3R)-5-bromo-3-hydroxy-2,3-dihydrospiro[indene-1,5'-oxazo
1889344-13-1itic-th光电试剂itic-th
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