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CAS编号中文名英文名分子式分子量熔点沸点
127223-53-42-(3,4,5-trimethyl-1h-pyrazol-1-yl)ethanol
127223-93-24-(dimethylamino)-1,1,1-trifluorobut-3-en-2-one
127223-95-41,1,1-trifluoro-4-isopropylaminopent-3-en-2-one
127224-53-7Mercury(2+),hexakis[m-(benzeneselenolato)]tetrakis(triphenylphosphine selenide-Se)tetra-C108H90Hg4P4Se103103.72
127227-10-5npc 831
127227-11-6npc 836
127227-37-6ethanethioic acid, (phenylamino)-, s-(5-(4,5-dihydro-4-(1h-indol-3-ylmethylene)
127227-38-7ethanethioic acid, ((2-methylphenyl)amino)-, s-(5-(4,5-dihydro-4-(1h-indol-3-yl
127227-39-8ethanethioic acid, ((2-chlorophenyl)amino)-, s-(5-(4,5-dihydro-4-(1h-indol-3-yl
127227-40-1ethanethioic acid, ((4-chlorophenyl)amino)-, s-(5-(4,5-dihydro-4-(1h-indol-3-yl
127227-41-2ethanethioic acid, ((3-nitrophenyl)amino)-, s-(5-(4,5-dihydro-4-(1h-indol-3-ylm
127227-42-3ethanethioic acid, ((4-methoxyphenyl)amino)-, s-(5-(4,5-dihydro-4-(1h-indol-3-y
127228-99-3(9-fluorenylmethyl)ethylcarbonate
1272317-38-0(S)-1-{(rp)-2-[bis[3,5-bis(trifluoromethyl)phenyl]phosphino]
127232-41-15-(羟甲基)噁唑5-(hydroxymethyl)oxazole
127232-42-25-溴甲基噁唑5-(bromomethyl)oxazole
1272357-22-81-(5-溴吡啶-3-基)环丙烷-1-腈1-(5-bromopyridin-3-yl)cyclopropane-1-carbonitrile
1272412-63-12-(2-噻唑基)-3-氧杂环丁3-(2-thiazolyl)-3-oxetanol
1272412-64-24-(tributylstannyl)quinoline
1272412-66-4ethyl 6-{[(tert-butoxy)carbonyl]amino}spiro[3.3]heptane-2-carboxylate
1272412-68-68-boc-3-氧杂-8-氮杂螺[3.5]壬烷8-boc-3-oxa-8-azaspiro[3.5]nonane
1272412-69-72,5-二氧杂-8-氮杂螺[3.5]壬烷-8-羧酸叔丁酯tert-butyl 2,5-dioxa-8-azaspiro[3.5]nonane-8-carboxylate
1272412-70-02-硫杂-6-氮杂螺[3.3]庚烷-6-羧酸叔丁酯tert-butyl 2-thia-6-azaspiro[3.3]heptane-6-carboxylate
1272412-71-16,6-二氧代-6-硫杂-1-氮杂螺[3.3]庚烷6,6-dioxo-6-thia-1-azaspiro[3.3]heptane
1272412-72-21,6-二氮杂螺[3.3]庚烷-6-羧酸叔丁酯tert-butyl 1,6-diazaspiro[3.3]heptane-6-carboxylate
1272421-10-9(R)-3-(2-羟乙基)哌嗪-1-羧酸叔丁酯(R)-tert-butyl 3-(2-hydroxyethyl)piperazine-1-carboxylate
127243-85-0h 89
127244-97-72,3-dihydro-3-oxo-5-phenyl-alpha,2,4-trichloro-2-furanacetic aci methyl est
127244-98-82,3-dihydro-5-(4-methylphenyl)-3-oxo-alpha,2,4-trichloro-2-furanacetic aci
127244-99-92,3-dihydro-5-(4-methylphenyl)-3-oxo-alpha,2,4-tribromo-2-furanacetic aci m
127245-20-94-((3,5-bis(1,1-dimethylethyl)-4-hydroxyphenyl)methylene)-2-3-isoxazolidinon
127245-21-0(z)-methyl
127245-22-12h-1,2-oxazin-3(4h)-one, dihydro-4-((3,5-bis(1,1-dimethylethyl)-4-hydroxyphenyl
127248-81-1ethanethioic acid, ((2-methoxyphenyl)amino)-, s-(5-(4,5-dihydro-4-(1h-indol-3-y
127248-99-13-氨基苯甲醛盐酸盐3-aminobenzaldehyde hydrochloride
127253-05-8克拉霉素ep杂质lclarithromycin ep impurity l
127253-06-9克拉霉素ep杂质cclarithromycin ep impurity c
127254-10-8西他沙星异构体杂质9(rrs)sitafloxacin isomer impurity 9(rrs)
127254-11-9西他沙星异构体杂质3(ssr)sitafloxacin isomer impurity 3(ssr)
127254-12-0du 6859
1272542-23-03-methoxyphenylsulphur pentafluoride
1272542-25-21-benzyloxy-3-(pentafluorosulfanyl)benzene
127256-00-22,2-dimethoxy-1-(2-thienyl)-ethanonC8H10O3S186.22
127256-73-91,1,1,3,3,4,4,4-octafluoro-2-butanol
127257-87-81-(3-bromophenyl)-2,5-dimethyl-1h-pyrrole
127258-54-21,1-Difluoro-4-methyl-1-(2,2,2-trifluoro-ethoxy)-pentan-3-oneC8H11F5O2234.16
127263-13-2zamifenacin
127264-09-93,4-(ethylenedioxy)phenethyl alcohol
127264-14-65-(2-溴乙基)-2,3-二氢苯并呋喃5-(2-bromoethyl)-2,3-dihydrobenzofuran
1272654-85-9(S)-4-(4-bromophenyl)-2-(pyrrolidin-2-yl)-1h-imidazole hcl
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