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CAS编号中文名英文名分子式分子量熔点沸点
18876-32-9dodecyltris(m-tolyl)silane
18876-35-21,1-ditetradecyl-silinaneC33H68Si492.98
18876-38-5dodecyl-triheptyl-silaneC33H70Si494.99
18876-70-5dibenzyldioctadecylsilane
18876-82-92-甲基-1,3-噻唑-4-碳酰胺盐酸盐2-methylthiazole-4-carboxamidinehydrochloride
18877-34-4(S)-(+)-2,3-dihydro-1h-pyrrolo(2,1c)(1,4)- benzodi218-220℃
18877-64-0o-palmitoyl-l-carnitine chlorideC23H45NO4·HCl4367178°C(lit.)
18877-89-92,2,3,3-tetramethyl-cyclopropanecarboxylic aci (5-benzyl-3-furyl)methyl est
18877-96-83-(Cbz-氨基)丙腈3-(Cbz-amino)propanenitrileC11H12N2O2204.23
188774-55-25-溴-2-氯苯甲酰胺5-bromo-2-chlorobenzamideC7H5BrClNO234.4777  
188774-56-32-chloro-5-hydroxybenzonitrileC7H4ClNO153.57303.1±27.0°C at 760 mmHg
188779-97-71-pyreneacetic acid, succinimidyl esterC22H15NO4357.36574.7±43.0 °C(Predicted)
1887794-22-0spiro[9h-fluorene-9,9′-[9h]xanthene]-2,2′,7,7′-tetraminex60C81H68N4O91241.43
18878-40-5pyridinium, 1-(7-chloro-2,3-dihydro-5-phenyl-2,3-dihydro-1h-1,4-benzodiazepin-3
188780-28-1(3as,3a's,8ar,8a'r)-2,2'-(1,3-二氢-2h-茚-2-亚基)双[3α,8a二氢-8h-茚并[1,2-d] 恶唑](3as,3a's,8ar,8a'r)-2,2'-(1,3-dihydro-2h-inden-2-ylidene)bis[3a,8a-dihydro-8h-indeno[1,2-d]oxazole]C29H24N2O2432.5100  
188780-32-7(4S,4'S)-2,2'-(1,3-二氢-2H-茚满-2-亚烷基)双[4,5-二氢-4-苯基噁唑](4S,4'S)-2,2'-(2,3-Dihydro-1H-indene-2,2-diyl)bis(4-phenyl-4,5-dihydrooxazole)C27H24N2O2408.49
188781-05-75-(乙氧基羰基)-4-甲基嘧啶-2-醇钠Sodium 5-(ethoxycarbonyl)-4-methylpyrimidin-2-olateC8H9N2NaO3204.16
188781-06-82-羟基-4-苯基嘧啶-5-羧酸乙酯ethyl 2-hydroxy-4-phenylpyrimidine-5-carboxylate
188781-08-0乙基 2-氯-4-甲基嘧啶-5-羧酸酯ethyl 2-chloro-4-methylpyrimidine-5-carboxylateC8H9ClN2O2200.62302.7°C
188781-10-42-氯-4-甲基嘧啶-5-羧酸2-chloro-4-methylpyrimidine-5-carboxylic acidC6H5ClN2O2172.57
188781-15-92,4-bis-(trifluoromethyl)pyrimidine-5-carboxylic acid ethyl ester
188781-36-45-chloro-6-methylpyrazine-2-carboxylic acidC6H5ClN2O2172.57
188781-46-62,4-bis-(trifluoromethyl)pyrimidine-5-carboxylic acid
188783-78-0(3S,4R,5R,6S)-3-氟-6-甲基四氢-2H-吡喃-2,4,5-三乙酸三酯2F-Peracetyl-FucoseC12H17FO7292.26
18879-05-5tetrahydrofuran clathrate hydrateC4H42O18378.36
18879-38-4Tellurium,diiododimethyl-,(T-4)-C2H6I2Te411.48
18879-72-66-乙氧基-2-甲基-1,3-苯并噻唑6-ethoxy-2-methyl-1,3-benzothiazole
18879-80-61-(对碘苯基)-2-硫脲1-(4-iodophenyl)-2-thiourea
18879-86-2cyclohexyldithio-carbamic aci cyclohexylammonium salt
188791-09-5jte-607C25H33Cl4N3O5597.36
188792-67-81-boc-4-乙基-4-哌啶甲酸1-boc-4-ethyl-4-piperidinecarboxylic acidC13H23NO4257.33
188792-70-3n-boc-4-乙基-4-哌啶甲酸乙酯ethyl 1-boc-4-ethyl-4-piperidine carboxylateC15H27NO4285.39345.9℃ at 760 mmHg
188795-80-45'-氨基-[2,2'-联吡啶]-5-羧酸x盐酸盐5'-Amino-[2,2'-bipyridine]-5-carboxylic acid xhydrochloride
188797-77-5齐拉西酮杂质3ziprasidone impurity 3
188797-88-82-苯基烟酸甲酯Methyl 2-phenylnicotinateC13H11NO2213.2319  
1888-33-1n-(p-tosyl)acetamideC9H11NO3S213.25
1888-57-9dimethylhexanoneC8H16O128.21
1888-71-7六氯丙烯hexachloro-propenC3Cl6248.75-73°C209-210℃
1888-73-91,3-Pentadiene,1,1,2,3,4,5,5,5-octachloro-C5Cl8343.68
1888-75-1isopropyllithium solution35℃
1888-82-04-(aminomethyl)-2,5-dimethylbenzylamine
1888-85-3(R,S)-2-Vinyloxy-butaneC6H12O100.16
1888-87-5Aluminum,dichloroisobutyl-C4H9AlCl2155.00242℃
1888-89-71,2:5,6-diepoxy-hexanC6H10O2114.14188°C(lit.)
1888-91-1N-乙酰己内酰胺 1-acetylhexahydro-2H-Azepin-2-oneC8H13NO2155.20134°C/26mmHg(lit.)
1888-94-4methacrylic acid, 2-chloroethyl esterC6H9ClO2148.5959℃(7.5
18880-00-74-(tert-butyl)benzylbromideC11H15Br227.148-12℃90-94℃(1
18880-04-13,4-dichlorobenzyl bromideC7H5BrCl2239.92
18880-05-2(3-甲氧苯甲基)三苯基氯化膦(3-methoxybenzyl)triphenylphosphonium chlorideC26H24ClOP418.9
18880-07-4(3-bromobenzyl)triphenylphosphonium chloride
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