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CAS编号中文名英文名分子式分子量熔点沸点
18997-72-33-dimethylaminopropyldithio-carbamic aci
18997-73-4n-(3-(dibutylamino)propyl)dithio-carbamic aci
18997-74-5n-(3-(butylamino)propyl)dithio-carbamic aci
18997-75-6n-(2-(dimethylamino)ethyl)dithio-n-methyl-carbamic aci
18998-78-21-Phenyl-hept-2-yn-1-oneC13H14O186.25
1899809-55-2n-methyl-l-norvaline hcl
1899832-38-22-氧代-2,4-二氢-1h-苯并[d][1,3]噁嗪-5-硼酸频哪醇酯2-oxo-2,4-dihydro-1h-benzo[d][1,3]oxazine-5-boronic acid pinacol ester
18999-21-8n-(3-溴苯)-3-硝基苯磺酰胺n-(3-bromophenyl)-3-nitrobenzenesulfonamide
18999-28-52-heptenoic acidC7H12O2128.17
18999-43-41-(2,2-diethoxyethyl)-1h-imidazole
18999-45-63-imidazol-1-yl-propionic acid
18999-46-7methyl 3-(1h-imidazol-1-yl)propionate
18999-70-7carbamic acid, (hydroxymethyl)-, 2,3-dihydro-2,2-dimethyl-7-benzofuranyl ester
1899922-76-93-(2-氯嘧啶-4-基)-1-环丙基-1h-吲哚3-(2-chloropyrimidin-4-yl)-1-cyclopropyl-1h-indole
189997-61-3tetramethylammonium-trifluoromethanolate
190-03-4benzo(h)phenaleno(1,9-bc)acridine
190-07-8benzo(a)phenaleno(1,9-hi)acridine
190-26-1phenanthro[3,4,5,6-qrabc]coroneneC32H14398.45
190-39-6phenanthro[1.10.9.8-opqra]peryleneC28H14350.41
190-84-1naphtho[1,2,3,4-ghi]peryleneC26H14326.39
190-93-2benzo[rst]phenanthro[1,10,9-cde]pentapheneC34H18426.51
1900-04-51-(1,2,3,4-tetrahydronaphthalen-2-yl)piperazine
1900-13-6nifurvidine
1900-29-4spiro(benzofuran-2(3h),1'-(2,5)cyclohexadiene)-2'-carboxylic acid, 4,6'-dimetho
1900-31-81,3-dihydro-1-(2-diethylaminoethyl)-3,5,7-trimethyl-2h-azepin-2-on hydrochl
1900-33-0isoquinoline, 1,2,3,4-tetrahydro-2-(4-(p-chlorophenyl)butyl)-6,7-dimethoxy-1-me
1900-35-22h-azepin-2-one, 1,3-dihydro-1-((2-methyl-2-(1-pyrrolidinyl)ethyl)-3,5,7-trimet
1900-53-4campesteryl acetateC30H50O2442.72
1900-58-94-tert-butylcyclohexanone diethyl acetalC14H28O2228.37129℃
1900-69-24-(1,1-dimethylethyl)-, acetate, trans-cyclohexano
190000-46-5左美托咪定盐酸levomedetomidine hydrochloride
190001-40-21-boc-4-氯乙酰基哌嗪1-boc-4-chloroacetyl-piperazine
190003-81-7(R)-(+)-2,2'-二(二-3,5-二甲基苯基膦)-5,5',6,6',7,7',8,8'-八氢-1,1'-联萘(R)-(+)-2,2'-bis(di-3,5-xylylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl
190004-35-46-methyl-2-pyridinecarboximidamide
190004-53-61-(z-amino)cyclobutanecarboxylic acid
190004-62-71-氨基环丁烷-1-甲酰胺盐酸盐1-aminocyclobutane-1-carboxamide hydrochloride
190005-34-6m-tolylsulfanyl-acetic acid methyl ester
190011-81-52-氨基-3,6-二氟苯氰2-amino-3,6-difluorobenzonitrile
190011-83-72-amino-3,6-difluorobenzamidine 2hcl
190011-84-82-amino-4,6-difluorobenzonitrile
190011-87-13-氯-2,6-二氟苯甲醛3-chloro-2,6-difluorobenzaldehydeC7H3ClF2O176.5546-49℃
1900164-74-0n,n'-bis(3,5-dimethylphenyl)propanediamide
190020-14-51-(4-benzyloxyphenyl)-4,4,4-trifluorobutane-1,3-dione
19003-87-3benzothiazolium, 3-methyl-2-[2-[(3-methyl-2(3h)-benzothiazolylidene)methyl]-1-b
19004-06-9偏硼酸钡单水合物
19004-19-4copper(ii) nitrate, 2.5-hydrateCuN2O6.2.5H2O232.59114.5℃
19005-63-14-二甲氨基-3-硝基苯甲腈4-dimethylamino-3-nitrobenzonitrile
19005-93-7吲哚-2-甲醛indole-2-carboxaldehyde
19005-95-9ketone, methyl 2,4,5-trimethylpyrrol-3-yl
190059-33-74-(1,3,3-Trimethyl-7-oxabicyclo[4,1,0]hept-2-yl)-3-buten-2-one,mixture of cis and transC13H20O2208.30
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