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CAS号名称物化性质分子式分子量
1421-63-2trihydroxybutyrophenone C10H12O4196.20
1421-49-43,5-二-叔-丁基-4-羟基苯甲酸
3,5-di-butyl-4-hydroxybenzoic acid
C15H22O3250.337
1421-32-5tartrate (1:2), (-)-l-nicotin
1421-28-9dihydro-morphin hydrochloride
1421-23-41-benzyl-biguanid monohydrochloride
1421-14-3(p-((diethylcarbamoyl)methoxy)-3-methoxyphenyl)acetic acid propyl ester
1421-10-9acetic acid, 2,2-diphenyl-2-ethoxy-, (1-ethyl-3-piperidyl) ester, hydrochloride
1421-09-6acetic acid, 2,2-diphenyl-2-methoxy-, (2-(diethylamino)-1-methylethyl) ester, h
1421-08-52,2-diphenyl-2-methoxy-acetic aci 2-(diethylamino)propyl ester hydrochlorid
1421-07-45-ethyl-5-(3-hydroxyisopentyl)-barbituric aci
1421-00-7n(sup 4)-(2-bromoethyl)-n(sup 4)-(2-bromopropyl)-sulfanilamid
14209-67-7p-amidino-benzoic aci benzyl ester
14208-99-21-(2-(2-hydroxyethylamino)ethyl)-adamantan hydrochloride
14208-10-71,1'-(p-phenylenedimethylene)bis-pyridiniu dibromide C18H18N2262.35
14208-08-31,1'-tetramethylenebis-pyridiniu dibromide
14208-07-21,1'-trimethylenebis-pyridiniu dibromide
14207-78-45,11-dimethyl-chrysen
142068-97-1alkenes, ethylene-manuf.-by-product dicyclopentadiene-conc., polymers with isop
142068-96-0 2-[[8-[[4-chloro-6-[[3-[[[4-chloro-6-[[7-[(1,5-5-naphthalenedisulfonic acid
142061-53-8bw 10 C57H72N14O81081.28
14206-74-72,3-dihydro-6-chloro-1-phenyl-4(1h)-quinolinon oxime
14206-62-33-hydroxy-2-naphthalenecarboxylic aci monosodium salt C11H7NaO3210.16
14206-01-0hexacosanoic acid, triacontyl ester
142058-13-74-(3'-di(2-bromoethyl)aminopropionyl)biphenyl
142058-12-64-(3'-di(2-chloroethyl)aminopropionyl)biphenyl
14205-65-33-dioxolo[4,5-g]quinoline-7-carboxylic acid, 8-hydroxy- ethyl ester C13H11NO5261.2400  
14205-47-1双(3-氨基巴豆酸)-1,4-丁二酯
2-Butenoic acid,3-amino-,1,4-butanediyl ester
熔点:147-150℃
C12H20N2O4256.3
14205-46-03-氨基-2-丁烯酸异丙酯
Isopropyl 3-amino-2-butenoate
熔点:19-23°C
C7H13NO2143.19
14205-39-1甲基3-氨基丁烯酸酯
3-amino-2-butenoic aci methyl ester
密度:11242
熔点:81-83℃
沸点:112°C 42mm
C5H9NO2115.13
142044-37-97b-dihydro-4-methyl- 1 cis-(+-)-oxireno(f)quinoliniu
142042-26-0yethylene glycol reaction products, ethylene glycol and .alpha.-hydro-.omega.-h
142042-25-9, epichlorohydrin-polyethylene glycol reaction products, ethylene glycol and .a
14204-27-4n-(phenylthio)phthalimide熔点:160-163℃
C14H9NO2S255.29
14204-15-02-methyl-lactamid sulfate (1:1)
142038-28-6n-hydroxy-2-amino-3,8-dimethylimidazo(4,5-f)quinoxaline
142036-63-3ppack, dihcl
142031-46-7n-propyl-m-toluidine沸点:235℃
142022-84-2chryseno(4,5-bcd)thiophene, 4,4-dioxide
14202-25-6trans,trans,trans-octadeca-9,12,15-trienoic acid methyl ester C19H32O2292.46
14202-13-23-methyltricyclo(3.3.1.1'3,7)decan-1-ylacetic acid
142014-11-7pyruvic-13c3 acid, sodium salt熔点:300℃
142012-12-2ru-metro
142008-50-2transcription factor hbp-1b
142008-15-9bub3 protein
142005-27-41,4-benzenedicarboxylic acid, polymer with 1,4-butanediol, dimethyl1,4-benzened
142001-63-6sr 48968 C31H35Cl2N3O2552.53
14200-84-13-(3-phenoxyphenoxy)-pheno
14200-70-5guanosine 2'(3')-monophosphate, disodium salt monohydrate, mixed isomers熔点:300℃
C10H12N5Na2O8P.H2O425.20
14200-22-7n,n,3,3-tetramethyl-1-phthalanpropylamin oxalate
14200-12-54'-fluoro-4-(3a,4,7,7a-tetrahydro-4,7-ethanoisoindolin-2-yl)-butyrophenon h
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