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CAS编号中文名英文名分子式分子量熔点沸点
1989672-45-8异喹啉-1,4-二胺二盐酸盐isoquinoline-1,4-diamine dihydrochloride
1989672-71-02-(呋喃-3-基)乙胺盐酸盐2-(Furan-3-yl)ethanaminehydrochlorideC6H10ClNO147.6
1989672-76-52-氨基-2,4,4-三甲基戊-3-酮盐酸盐2-amino-2,4,4-trimethylpentan-3-one hydrochloride
1989672-79-86-氯-2-氟吡啶-3-磺酰胺6-Chloro-2-fluoropyridine-3-sulfonamideC5H4ClFN2O2S210.61387.4±52.0 °C(Predicted)
1989672-90-32-amino-2-(2,4-difluorophenyl)ethan-1-ol hydrochlorideC8H10ClF2NO209.62
19897-44-0abietic
19897-63-3n-methyl-dl-tyrosine hydrochloride
198971-66-34-hexadecyloxy-3-methoxycinnamic acid
198971-89-0n-(hexadecyl)-n-(4-sulfobutyl)-m-toluidine
198972-22-42,3,5,6,10,10a-hexahydro-1h,4h-acenaphtho(1,8a-c)pyrrole-1,3,10-trione 10-oxime
198973-09-04-(氯甲基)-2,6-二甲基吡啶盐酸盐4-(Chloromethyl)-2,6-dimethylpyridine hydrochlorideC8H11Cl2N192.0856  
198973-94-3(R)-1,2-苄基哌嗪(R)-1,2-DIBENZYLPIPERAZINEC18H22N2266.38
1989745-33-66-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)咪唑并[1,2-a]吡啶-3-甲腈6-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)IMIDAZO[1,2-A]PYRIDINE-3-CARBONITRILEC14H16BN3O2269.11
198976-40-81-(4-fluorophenyl)cyclopropylmethanol
198976-43-1(R)-3-羟基哌啶盐酸盐(R)-(+)-3-hydroxypiperidine hydrochlorideC5H11NO·HCl137.61195-196℃
198978-94-85(6)-CARBOXY-X-RHODAMINE, FOR FLUOR- ESCENCEC33H30N2O5534.60
1989793-30-7[1-(2,2,2-trifluoroethyl)-1h-pyrazol-5-yl]methylamine hydrochloride
19898-34-1ac-tyr-phe-omeC21H24N2O5384.43
19898-39-6z-tyr-nh2C17H18N2O4314.34
19898-41-0D-谷氨酸二苄酯对甲苯磺酸盐H-D-Glu(OBzl)-OBzl p-tosylateC19H21NO4.C7H8O3S499.6
1989828-46-71-((((9H-芴-9-基)甲氧基)羰基)氨基)-3-(4-氟苯基)环丁烷-1-甲酸1-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(4-fluorophenyl)cyclobutane-1-carboxylic acidC26H22FNO4431.46
198989-07-02,5-氮杂双环[2.2.1]庚烷-2-羧酸叔丁酯tert-butyl 2,5-diazabicyclo[2.2.1]heptane-2-carboxylateC10H18N2O2198.2675-77°C276°C at 760 mmHg
198990-09-9(2-(4-甲酰基苯氧基)乙基)氨基甲酸叔丁酯tert-Butyl (2-(4-formylphenoxy)ethyl)carbamateC14H19NO4265.3187.9-89.8 °C428.6±25.0 °C(Predicted)
198990-14-6tert-Butyl (2-{4-[(2,4-dioxo-1,3-thiazolidin-5-yl)methyl]phenoxy}ethyl)methylcarbamatetert-Butyl (2-4-[(2,4-dioxo-1,3-thiazolidin-5-yl)methyl]phenoxyethyl)methylcarbamateC18H24N2O5S380.465148.5-149.4 °C547.7±33.0 °C(Predicted)
198991-77-4(R)-2-p-tolylthiazolidine-4-carboxylic acid
198991-78-5(R)-2-(4-chloro-phenyl)-thiazolidine-4-carboxylic acid
198991-85-4三乙醇胺铝酸盐 钡盐triethanolamine aluminate barium salt
198992-92-62,4-dinitro-6-(2,4-dinitrobenzyl)chlorobenzene
198995-91-43-氧代环丁烷甲酸苄酯benzyl 3-oxocyclobutanecarboxylateC12H12O3204.22
199-54-2benz(e)aceanthrylene
1990-07-4butyric acid, 4-(2,4-dihydroxy-3,3-dimethylbutyramido)-, calcium salt, hydrate
1990-11-03-phenyl-2-propenoateC36H52O2516.80
1990-22-3phosphorous acid tripentyl esterC15H33O3P292.39
1990-24-51-(2-羟基-5-丙基苯基)乙酮1-(2-hydroxy-5-propylphenyl)ethanoneC11H14O2178.23
1990-29-0D-阿卓糖d(+)-altroseC6H12O6180.15106-108℃
1990-34-7n-acetyl-dl-tryptopha 4-nitrophenyl ester
1990-78-93-(2-chloroethyl)-3-azoniabicyclo(3.2.2)nonan chloride
1990-90-54-氨基-3-甲基吡啶4-Amino-3-methylpyridineC6H8N2108.14106-107
19900-46-02-methylglycidyl acrylate
19900-65-34,4'-亚甲基双(2-乙基)苯胺 4,4'-methylenebis[2-ethyl-BenzenamineC17H22N2254.37
19900-66-44,4'-methylenebis(o-isopropyl-anilin
19900-69-74,4'-methylenebis[2,6-bis(1-methylethyl)-benzenaminC25H38N2366.5910-30℃215-218℃
19900-72-2硬化剂MEDdi-(3-Methyl-4-amino-6-etyhyl)phenyl methaneC19H26N2282.4384.0 to 87.0 deg-C
19900-84-6异硫氰酸甲氧基甲酯methoxymethyl isothiocyanate
19900-85-7异丁醛二(2-乙基己基)缩醛Isobutyraldehyde,bis(2-ethylhexyl)acetalC20H42O2
199003-22-01-boc-4-(羟甲基)吡唑1-boc-4-(hydroxymethyl)pyrazoleC9H14N2O3198.22
199005-69-1(S)-na-z-nb-boc-2,3-diaminopropan-1-ol
199006-54-7fmoc-p-me-phe-ohC25H23NO4401.46168°C
19901-15-6acetaldehyde-2,2,2-d3C2D3HO47.0421℃
199014-14-7(2-(4-甲氧基苄基)-2H-1,2,4-三唑-3-基)甲醇[1-(4-Methoxybenzyl)-1H-1,2,4-triazol-5-yl]methanolC11H13N3O2219.23441.0±55.0 °C
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