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    首页 分子通 CAS
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    中文名称 英文名称 CAS号 化学式
    1,3-二氮杂螺[4.7]十二烷-2,4-二酮 cyclooctanespiro-5-hydantoin 710-94-1 C10H16N2O2
    1,3-二氮杂螺[4.6]十一烷-2,4-二酮 1,3-diaza-spiro[4.6]undecane-2,4-dione 707-16-4 C9H14N2O2
    1,3-二氮杂螺[4,5]癸烷-2,4-二酮 spiro(imidazolidine-4,1'-cyclohexane)-2,5-dione 702-62-5 C8H12N2O2
    1,3-二氮杂双环[3.3.1]壬-2-烯-2-胺 1,3-Diazabicyclo[3.3.1]non-2-EN-2-amine 761350-30-5 C7H13N3
    1,3-二氨基-2-丙基环丙烷羧酸酯 1,3-Diaminopropan-2-yl cyclopropanecarboxylate 791045-87-9 C7H14N2O2
    1,3-二氧杂螺[4.4]壬烷-4-酮,2-甲基- (R)-6-methyl-3,4,5,6-tetrahydrocyclopenta[b]pyran-7(2H)-one 748771-03-1 C9H12O2
    1,3-二氧戊环-2,2-二乙酸二乙酯 diethyl 2,2'-(1,3-dioxolane-2,2-diyl)diacetate 71022-90-7 C11H18O6
    1,3-二氧戊烷 2-<2-(2-methoxyethoxy)ethoxy>-1,3-dioxolan 74733-99-6 C8H16O5
    1,3-二氧并[4,5-B]吡啶 [1,3]dioxolo[4,5-<i>b</i>]pyridine 72138-73-9 C6H5NO2
    1,3-二氧代异苯并呋喃-5-甲醛 1,3-Dioxo-1,3-dihydro-2-benzofuran-5-carbaldehyde 7073-35-0 C9H4O4
    1,3-二氧代-2,8-二氮杂螺[4.5]癸烷-8-羧酸叔丁酯 1,3-dioxo-2,8-diaza-spiro[4.5]decane-8-carboxylic acid tert-butyl ester 752234-60-9 C13H20N2O4
    1,3-二氢-5-甲氧基-1-甲基-2H-吲哚-2-酮 5-methoxy-1-methylindolin-2-one 7699-22-1 C10H11NO2
    1,3-二氢-5-甲基-2H-1,4-苯并二氮杂革-2-酮 5-methyl-1,2-dihydro-3H-1,4-benzdiazepin-2-one 70656-87-0 C10H10N2O
    1,3-二氢-2H-咪唑并[4,5-c]吡啶-2-酮 1,3-dihydro-2H-imidazo[4,5-c]pyridin-2-one 7397-68-4 C6H5N3O
    1,3-二氢-1-羟基-3,3-二甲基-2,1-苯并氧磷杂环戊烯1-氧化物 3,3-dimethyl-1-oxo-1,3-dihydro-1λ<sup>5</sup>-benzo[<i>c</i>][1,2]oxaphosphol-1-ol 71401-78-0 C9H11O3P
    1,3-二氢-1-甲基-5-三氟甲基-2H-苯并咪唑-2-硫酮 1-Methyl-5-(trifluoromethyl)-2,3-dihydro-1H-benzo[d]imidazole-2-thione 7341-87-9 C9H7F3N2S
    1,3-二氢-1-丙基-(9ci)-2H-苯并咪唑-2-酮 1-propyl-1,3-dihydro-2H-benzo[d]imidazol-2-one 77557-01-8 C10H12N2O
    1,3-二氢-1,3-二羰基异苯并呋喃-4-磺基酸 11-Hydroxy-5,8,12,14-eicosatetraenoic acid 73151-66-3 C20H32O3
    1,3-二氢-1,3-二甲基-3-(甲硫基)-2H-吲哚-2-酮 1,3-dimethyl-3-methylsulfanyl-1,3-dihydroindol-2-one 799561-62-9 C11H13NOS
    1,3-二氟四氯丙酮 1,1,3,3-tetrachloro-1,3-difluoro-2-propanone 79-51-6 C3Cl4F2O
    1,3-二氟丙烷-2-胺盐酸 1,3-difluoropropan-2-amine hydrochloride 760-25-8 C3H7F2N*ClH
    1,3-二氟-5-(甲氧基甲氧基)苯 1,3-difluoro-5-(methoxymethoxy)benzene 749230-20-4 C8H8F2O2
    1,3-二氟-2-甲基-4-硝基苯 1,3-difluoro-2-methyl-4-nitrobenzene 79562-49-5 C7H5F2NO2
    1,3-二氟-2-(4-甲氧基苯基)苯 2,6-difluoro-4'-methoxy-1,1'-biphenyl 717101-32-1 C13H10F2O
    1,3-二异氰基丙烷 1,3-Propylendiisocyanid 72399-85-0 C5H6N2
    1,3-二异丙氧基苯 1,3-diisopropoxybenzene 79128-08-8 C12H18O2
    1,3-二异丙基环己烷 1,3-Diisopropyl-cyclohexan 7045-70-7 C12H24
    1,3-二对甲苯基碳二酰亚胺 di-p-tolylcarbodiimide 726-42-1 C15H14N2
    1,3-二噁烷,4-乙烯基-2-苯基-(9CI) Methylium, bis(4-(dimethylamino)phenyl)(4-(ethylamino)-3-methylphenyl)-, chloride 72102-64-8 C26H32ClN3
    1,3-二噁烷,2-(2-乙烯基苯基)- 2-Methylnonan-5-amine 773822-66-5 C10H23N
    1,3-二噁戊环-4-丁醇,.α.-丁基-.β.-甲氧基-2,2-二甲基-.δ.-(苯基甲氧基)-,4R-4R*(.α.R*,.β.R*,.δ.S*)- 1,1-Bis(trimethylsilyl)-3-(m-tolyl)-2-thiourea 71457-00-6 C14H26N2SSi2
    1,3-二噁戊环-4,5-二醇,2-(二羟甲基)- ADR-925 75459-34-6 C11H20N4O6
    1,3-二噁唑并[4,5-g]喹唑啉-8(7H)-酮,7-氨基-6-(2-呋喃基)-4-甲氧基-(6CI) N-oleoyl-tryptophan ethyl ester 71806-22-9 C31H48N2O3
    1,3-二吗啉基丙-2-醇 1,3-bismorpholinopropan-2-ol 7250-87-5 C11H22N2O3
    1,3-二吗啉-4-基-2-苯基丙烷-1,3-二酮 α-phenylmalonmorpholide 79815-71-7 C17H22N2O4
    1,3-二乙酰基-5-氟嘧啶-2,4-二酮 1,3-Diacetyl-5-fluorouracil 75410-08-1 C8H7FN2O4
    1,3-二乙氧基蒽-9,10-二酮 1,3-diethoxy-anthraquinone 7146-02-3 C18H16O4
    1,3-二乙氧基-5,6-二氢异喹啉-4-甲腈 1,3-diethoxy-5,6-dihydroisoquinoline-4-carbonitrile 74745-39-4 C14H16N2O2
    1,3-二乙基乙内酰脲 1,3-diethylimidazolidin-2,4-dione 71886-28-7 C7H12N2O2
    1,3-二乙基-8-苯基黄嘌呤 1,3-diethyl-8-phenylxanthine 75922-48-4 C15H16N4O2
    1,3-二乙基-2-苯基咪唑烷 1,3-diethyl-2-phenyl-imidazolidine 73941-41-0 C13H20N2
    1,3-二乙基-2,5-二甲基苯 1,4-Dimethyl-3,5-diethylbenzene 71766-58-0 C12H18
    1,3-二丁基-2-丙基咪唑烷 1,3-dibutyl-2-propyl-imidazolidine 73941-39-6 C14H30N2
    1,3-二[二[4-(二甲基氨基)苯基]甲基]脲 <i>N</i>,<i>N</i>'-bis-(4,4'-bis-dimethylamino-benzhydryl)-urea 71173-71-2 C35H44N6O
    1,3-二[[(2-丙烯基氧基)羰基]氧基]-2,2-二[[[(2-丙烯基氧基)羰基]氧基]甲基]丙烷 Carbonic acid, 2,2-bis((((2-propenyloxy)carbonyl)oxy)methyl)-1,3-propanediyl di-2-propenyl ester 71426-88-5 C21H28O12
    1,3-二[4-(戊氧基)苯基]-2-丙烯-1-酮 (E)-1,3-Bis-(4-pentyloxy-phenyl)-propenone 71215-86-6 C25H32O3
    1,3-二[4-(7-氯喹啉-4-基)哌嗪-1-基]丙-2-醇 hydroxypiperaquine 74351-59-0 C29H32Cl2N6O
    1,3-二[4-(7-氯-4-喹啉基)哌嗪-1-基]丙烷-2-醇四磷酸酯 Hydroxypiperaquine 74351-60-3 C29H32Cl2N6O17P4-12
    1,3-二[4-(4-乙基-2,3-二氧代哌嗪-1-基)丁基]脲 1,3-bis<4-(4-ethyl-2,3-dioxo-1-piperazinyl)butyl>urea 77439-72-6 C21H36N6O5
    1,3-二[2-[(2-氨基苯甲酰)氧基]乙基]-5,5-二甲基咪唑烷-2,4-二酮 1,3-Bis[2-[(2-aminobenzoyl)oxy]ethyl]-5,5-dimethylimidazolidine-2,4-dione 73253-44-8 C23H26N4O6