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CAS编号中文名英文名分子式分子量熔点沸点
198904-87-9阿扎那韦中间体1-[4-(Pyridin-2-yl)phenyl]-4(S)-hydroxy-5(S)-2,5-diamino-6-phenyl-2-azahexane trihydrochlorideC22H29Cl3N4O362.474
19891-05-55h-cyclopropa(3,4)benz(1,2-e)azulen-5-one, 1,1a-alpha,1b-beta,4,4a,7a-alpha,7b,C26H34O9490.55
19891-51-1Nagilactone B C19H24O7364.39
19892-92-3tert-Butyl (R)-2-hydroxy-4-methylpentanoate
19893-56-21-veratryl-guanidin sulfate (2:1)
19893-59-5n-(alpha-cyclohexylbenzyl)-2-(diethylamino)-acetamid
19893-60-8n-(alpha-cyclohexylbenzyl)-2-(propylamino)-propionamid
19893-61-9n-(alpha-cyclobutylbenzyl)-2-(diethylamino)-acetamid
19893-63-1n-(alpha-cyclopentylbenzyl)-2-(diethylamino)-acetamid
19893-64-22-(diethylamino)-n-(alpha-ethylbenzyl)-acetamid
19893-65-32-(diethylamino)-n-(alpha-methylbenzyl)-acetamid
19893-78-85-acetylamino-6-amino-3-methyluracil
19894-24-72-hydroxy-strychnin
19894-97-4(1R)-2-Pinen-10-olC10H16O152.23220℃
19894-99-6氧化蒎烯(-)-alpha-pinene oxideC10H16O152.23192℃
19895-44-41-isopropyl-3-phenylurea
19895-66-0dianhydromannitol
19895-95-54h-1-benzopyran-4-one, 3-((2-o-beta-d-glucopyranosyl-beta-diglucopyranosyl)oxy)
198953-53-65-methyl-2-trifluoromethyl-4h-[1,2,4]triazolo[1,5-a]pyrimidin-7-one
1989558-84-03-氮杂双环[3.1.0]己烷-1-羧酸乙酯盐酸盐ethyl 3-azabicyclo[3.1.0]hexane-1-carboxylate hydrochlorideC8H14ClNO2191.66
1989574-83-53-氯-2-(4,4-二甲基-1-哌啶基)苄醇3-chloro-2-(4,4-dimethyl-1-piperidinyl)benzyl alcohol
198959-36-3(S)-3-氨基-3-(吡啶-3-基)丙酸甲酯二盐酸盐(S)-Methyl 3-amino-3-(pyridin-3-yl)propanoate dihydrochlorideC9H14Cl2N2O2253.1300  
198959-37-43-吡咯烷甲酸甲酯盐酸盐methyl 3-pyrrolidinecarboxylate hydrochlorideC6H12ClNO2165.62213.6°C
198959-40-91-methyl-4-piperidinepropanoic acid hcl
198959-48-7氮杂环丙烷-3-羧酸甲酯盐酸盐1H-Azepine-3-carboxylic acid, hexahydro-, methyl ester, hydrochloride (1:1)C8H16ClNO2193.6711
19896-18-51,2-bis(4,4-dimethyl-2-oxazolin-2-yl)-ethane55-58℃
1989619-15-9Di-tert-butyl (4-methyl-7H-pyrrolo[2,3-d]pyrimidin-2-yl)imidodicarbonateC17H24N4O4348.402
1989620-03-2(2R,3R,4S,5R)-2-(4-Aminopyrrolo[2,3-d]pyrimidin-7-yl)-5-[(R)-(4-chlorophenyl)-hydroxy-methyl]tetrahydrofuran-3,4-diolC17H17ClN4O4376.799713.3±60.0 °C(Predicted)
1989623-62-22-氯-4-甲基-7H-吡咯并[2,3-d]嘧啶2-Chloro-4-methyl-7H-pyrrolo[2,3-d]pyrimidineC7H6ClN3167.6
1989628-39-85,5'-硫基二间苯二甲酸5,5'-Thiodiisophthalic acidC16H10O8S362.31
1989638-24-5(R)-2-(((苄氧基)羰基)氨基)-3-(氯磺酰基)丙酸甲酯Methyl (R)-2-(((benzyloxy)carbonyl)amino)-3-(chlorosulfonyl)propanoateC12H14ClNO6S335.76
1989638-36-9methyl cis-3-(methylamino)cyclobutanecarboxylate hydrochlorideC7H13NO2.HCl179.644
198964-46-49,9-二辛基-2,7-二醛基芴9,9-DIOCTYL-2,7-DIBROMOFLUORENEC29H40Br2548.4459-63 °C(lit.)
198965-05-81,2:4,5-双-o-(异亚丙基)-β-l-赤式-2,3-二酮-2,6-吡喃糖shi epoxidation catalyst enantiomerC12H18O6258.27
1989659-15-52-Azaspiro[3.4]octane-1-carboxylic acidC8H13NO2155.19313.4±35.0 °C(Predicted)
1989659-47-33-(1-(叔丁氧羰基)氮杂环丁烷-3-基)环丁烷羧酸3-(1-(tert-Butoxycarbonyl)azetidin-3-yl)cyclobutanecarboxylic acidC13H21NO4255.3106
1989659-67-71-[(吡咯烷-2-基)甲基]-1h-1,2,3-三唑二盐酸盐1-[(pyrrolidin-2-yl)methyl]-1h-1,2,3-triazole dihydrochloride
1989659-75-71-苄基八氢吡咯并[3,4-b]吡咯盐酸盐1-benzyloctahydropyrrolo[3,4-b]pyrrole hydrochlorideC13H19ClN2238.76
1989659-78-06-溴-2,4-二甲氧基吡啶-3-胺6-bromo-2,4-dimethoxypyridin-3-amine
1989659-91-74-氨基-2-氟苯-1-磺酰氟4-Amino-2-fluorobenzene-1-sulfonyl fluorideC6H5F2NO2S193.17
198967-24-72-氟-n-甲氧基-n-甲基苯甲酰胺2-fluoro-n-methoxy-n-methylbenzamideC9H10FNO2183.18299.9°C at 760 mmHg
198967-25-82,4-二氟-N-甲氧基-N-甲基苯甲酰胺2,4-Difluoro-N-methoxy-N-methylbenzamideC9H9F2NO2201.17305.6±32.0 °C(Predicted)
1989671-26-2盐酸阿西汀-3-甲基磺酰氟azetidin-3-ylmethanesulfonyl fluoride hydrochloride
1989671-48-85-甲基-1,2,3,4-四氢萘-1-胺盐酸盐5-methyl-1,2,3,4-tetrahydronaphthalen-1-amine hydrochlorideC11H16ClN197.70
1989671-58-03-碘-1,8-二氮杂萘-4-醇3-iodo-1,8-naphthyridin-4-ol
1989671-82-0ethyl 4-chloro-5-iodo-pyrimidine-2-carboxylateC7H6N2O2ClI312.4915
1989671-94-41-[(3,5-二氟苯基)甲基]氮杂环丁烷-3-胺二盐酸盐1-[(3,5-difluorophenyl)methyl]azetidin-3-amine dihydrochloride
1989672-30-1螺[3.5]壬烷-2-胺盐酸盐spiro[3.5]nonan-2-amine hydrochloride
1989672-42-52-[(6-氯吡嗪-2-基)氧基]乙酸三氟乙酸2-[(6-chloropyrazin-2-yl)oxy]acetic acid trifluoroacetic acid
1989672-43-62-环丙基丁-2-胺盐酸盐2-cyclopropylbutan-2-amine hydrochloride
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