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CAS编号中文名英文名分子式分子量熔点沸点
1797106-48-9白消安杂质1busulfan impurity 1
1797117-16-82-((二氟甲基)硫代)乙酸钾potassium 2-((difluoromethyl)thio)acetate
1797117-23-7硫酸特布他林杂质dterbutaline ep impurity d hbr
1797124-83-4乐卡地平杂质3lercanidipine impurity 3
1797131-64-6阿昔洛韦ep杂质k/伐昔洛韦ep杂质lacyclovir ep impurity k/valaciclovir ep impurity l
1797132-90-1比索洛尔ep杂质cbisoprolol ep impurity c
1797133-98-2阿维巴坦杂质5avibactam impurity 5(2R,5R)
1797157-33-55-azaspiro[2.5]octane hydrochloride
17972-06-4(e)-ethyl[(4-methylphenyl)methylidene]amine
17972-12-2n-ethyl-4-methoxybenzimine
17972-14-4(3,4-dimethoxybenzylidene)methylamine
17972-72-47-溴-5-苯基-1,3,4,5-四氢-2h-苯并[e][1,4]二氮杂?-2-酮7-bromo-5-phenyl-1,3,4,5-tetrahydro-2h-benzo[e][1,4]diazepin-2-one
17972-75-77-甲基-5-苯基-1,3,4,5-四氢-2h-苯并[e][1,4]二氮杂?-2-酮7-methyl-5-phenyl-1,3,4,5-tetrahydro-2h-benzo[e][1,4]diazepin-2-one
1797229-10-7amino(5-methylindolin-1-yl)methane-1-thione
1797255-52-73-甲基哌啶-4-羧酸甲酯盐酸盐methyl 3-methylpiperidine-4-carboxylate hydrochloride
179729-59-02,4-pyrrolidinedione, 1,5-dimethyl-3-(1,8,9,11,13,15,17,19,21,23,25,27,28,29,30
1797296-60-62-[(2,5-dichlorophenyl)sulfonyl]propanehydrazide
17973-86-33,6-dibromo-pyridazinC4H2Br2N2237.88
17973-92-14-amino-2,6-dinitrophenol
1797303-39-92-oxabicyclo[4.2.0]octan-7-amine hcl
179733-16-52-propenoic acid, homopolymer, reaction products with polyethylene-polypropylen
1797363-61-18-chloro-6-methyl-5h-[1,2,4]triazino[5,6-b]indole-3-thiol
179737-01-0hexadecyltrioctadecylammonium bromideC70H144BrN1079.8297-100℃
179737-33-82,3-二溴-1,4-二氟苯2,3-dibromo-1,4-difluorobenzene
1797374-16-35-(2-chloroethyl)-1-methyl-1h-pyrazole hydrochloride
1797385-92-22-[(2,4-dichlorophenyl)sulfonyl]propanehydrazide
17974-95-72,4,6-triisopropylphenylmercuric chloride
1797406-80-4(s,r,s)-ahpc-peg3-azide
1797408-46-8ho-peg7-ch2ch2cooh
1797413-49-0叔丁基(3ar,8as)-八氢吡咯并[3,4-d]氮杂卓-2(1h)-酸盐tert-butyl (3ar,8as)-octahydropyrrolo[3,4-d]azepine-2(1h)-carboxylate
179746-47-52-(3-羟丙基)哌啶-1-羧酸叔丁酯tert-butyl 2-(3-hydroxypropyl)piperidine-1-carboxylate
179747-84-3(R)-3-n-cbz-amino-succinimide
17975-46-14-(4-methoxy-benzylidene)-3-methyl-4h-isoxazol-5-one
1797510-34-9左氧氟沙星杂质21levofloxacin impurity 21
179756-43-5(S)-1-boc-3-(4-aminophenoxy)pyrrolidine
179756-58-2f11440
179756-87-72-(4-chloro-butyl)-4-methyl-2h-[1,2,4]triazine-3,5-dione
179756-91-31-[4-(三氟甲基)-2-嘧啶基]哌嗪1-[4-(trifluoromethyl)-2-pyrimidinyl]piperazine
1797565-87-71,4-dimethyl-1h-imidazole-5-carboxylic acid hcl
17976-43-1环二-MU-氧三[.MU.-[1,2-苯二羧酸根(2-)合-O1:O2]]铅 [.mu.-[1,2-benzenedicarboxylato(2-)-O1:O2]]di-.mu.-oxotri-, cyclo-LeadC8H4O6Pb3
17976-80-67-hydroxy-heptanenitril
17977-09-22,2-dinitropropyl 2-propenoate
17977-11-6methacrylic acid, 2-nitrobutyl ester
17977-13-82-propenoic acid, 2-methyl-, 2,2-dinitropropyl ester
17977-23-0Octane,1,1,1,7-tetrachloro-3,5-dimethyl-C10H18Cl4280.06
17977-57-0Ethanol,1,1',1''-phosphinidynetris[2,2,2-trichloro-C6H6Cl9O3P476.16
17977-68-3formyloxytribenzyl-stannan
17977-72-91,1,3,3,5,5-hexamethyl-1,5-diphenyl-trisiloxaneC18H28O2Si3360.67
17978-75-5erbium iii 6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5- octanedionate157-163℃
17978-76-6neodymium-6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl- 3,5-octanedionateC30H33F21NdO61032.79206-208℃
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