摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词
历史搜索
    热门化合物HOT
    • 喹啉
    • 水杨醛
    • 二溴甲烷
    • 谷胱甘肽
    • L-乳酸
    • 苯巴比妥
    • 辣椒碱
    • 非那明
    • 百草枯
    • 联苯烯
    首页 分子通 字母
    按分子首字母查询
    按分子CAS号查询
    中文名称 英文名称 CAS号 化学式 结构式图片
    —— ortho-fluorobenzaldehyde-tricarbonylchromium 133159-91-8 C10H5CrFO4
    ortho-fluorobenzaldehyde-tricarbonylchromium
    —— OsCl3(N)(triphenylarsine)2 42531-49-7 C36H30As2Cl3NOs
    OsCl3(N)(triphenylarsine)2
    —— O-ethyl O-(2,4,5-trichlorophenyl) ((propan-2-ylideneamino)oxy)phosphonothioate 34704-78-4 C11H13Cl3NO3PS
    O-ethyl O-(2,4,5-trichlorophenyl) ((propan-2-ylideneamino)oxy)phosphonothioate
    —— O-methyl N-<(2,2,2-trichloroethyl)sulfonyl>carbamate 94089-74-4 C4H6Cl3NO4S
    O-methyl N-<(2,2,2-trichloroethyl)sulfonyl>carbamate
    —— O-methylclavizepine 109305-78-4 C20H23NO4
    O-methylclavizepine
    —— o-Brombenzonitril-<sup>3</sup>H 73357-58-1 C7H4BrN
    o-Brombenzonitril-<sup>3</sup>H
    —— O6-[2-(4-nitrophenyl)ethyl]-N2-[2-(4-nitrophenyl)ethoxycarbonyl]-9-(α-D-arabinofuranosyl)guanine 917376-76-2 C27H27N7O11
    O6-[2-(4-nitrophenyl)ethyl]-N2-[2-(4-nitrophenyl)ethoxycarbonyl]-9-(α-D-arabinofuranosyl)guanine
    —— O,O'-(2,2-bis(((3,4,5-tris(dodecyloxy)benzoyl)oxy)methyl)propane-1,3-diyl) di(prop-2-yn-1-yl) disuccinate 1442743-21-6 C105H176O18
    O,O'-(2,2-bis(((3,4,5-tris(dodecyloxy)benzoyl)oxy)methyl)propane-1,3-diyl) di(prop-2-yn-1-yl) disuccinate
    —— O-(3-phenyl-5,6-dihydro-4H-1,2,4-oxadiazin-5-ylideneacetyl)oxime 85322-21-0 C18H16N4O3
    O-(3-phenyl-5,6-dihydro-4H-1,2,4-oxadiazin-5-ylideneacetyl)oxime
    —— O-((3,5-bis(trifluoromethyl)phenyl)sulfonyl)-N-hexylhydroxylamine, hydrogen salt 114466-90-9 C14H16F6NO3S*H
    O-((3,5-bis(trifluoromethyl)phenyl)sulfonyl)-N-hexylhydroxylamine, hydrogen salt
    —— Osmium, dibromotetracarbonyl- 18953-16-7 C4Br2O4Os
    Osmium, dibromotetracarbonyl-
    —— O,O-diisopropylphosphoryl guanidine 133378-31-1 C7H18N3O3P
    O,O-diisopropylphosphoryl guanidine
    —— octaacetoxy-p-iodocalix[8]arene 501953-68-0 C72H56I8O16
    octaacetoxy-p-iodocalix[8]arene
    —— O-(2-Nitrophenyl)-4-chlorbenzaldoxim 38100-35-5 C13H9ClN2O3
    O-(2-Nitrophenyl)-4-chlorbenzaldoxim
    —— O-(2,3,4-tri-O-acetyl-β-D-fucopyranosyl)-(1->4)-<(2,3,4-tri-O-acetyl-β-D-xylopyranosyl)-(1->2)>-6-O-benzoyl-3-O-benzyl-α/β-D-glucopyranoside 142657-40-7 C43H52O21
    O-(2,3,4-tri-O-acetyl-β-D-fucopyranosyl)-(1->4)-<(2,3,4-tri-O-acetyl-β-D-xylopyranosyl)-(1->2)>-6-O-benzoyl-3-O-benzyl-α/β-D-glucopyranoside
    —— oxybis(pent-2-ene-4,1-diyl) dibenzoate 1137727-87-7 C24H26O5
    oxybis(pent-2-ene-4,1-diyl) dibenzoate
    —— O3,O4-Dimethyl-6-desoxy-L-galactose 93219-99-9 C8H16O5
    O3,O4-Dimethyl-6-desoxy-L-galactose
    —— opt.-inakt. 4-Allyl-5-hydroxymethyl-2-methyl-2-propyl-<1.3>dioxolan 91213-78-4 C11H20O3
    opt.-inakt. 4-Allyl-5-hydroxymethyl-2-methyl-2-propyl-<1.3>dioxolan
    —— O-benzyliwamide 61823-64-1 C27H23NO6
    O-benzyliwamide
    —— o-nitrobenzenesulfenyl-p-nitrophenylalanine 84796-33-8 C15H13N3O6S
    o-nitrobenzenesulfenyl-p-nitrophenylalanine
    —— O-ethyl(4-oxoazetidin-2-yl)methylphosphinate 84673-24-5 C6H12NO3P
    O-ethyl(4-oxoazetidin-2-yl)methylphosphinate
    —— O-Trityl-S-allyloxycarbonyl-thiamin 105376-16-7 C35H36N4O4S
    O-Trityl-S-allyloxycarbonyl-thiamin
    —— Octakis(heptafluor-n-propyl)-cyclotetraphosphazen 31962-02-4 C24F56N4P4
    Octakis(heptafluor-n-propyl)-cyclotetraphosphazen
    —— (Os(η6-C6H6)(η6-{2(2)}(1,4)-C16H16))(2+) 130462-05-4 C22H22Os
    (Os(η6-C6H6)(η6-{2(2)}(1,4)-C16H16))(2+)
    —— OPC-167832 1883747-71-4 C21H20ClF3N2O4
    OPC-167832
    —— O-<Isopropylaminosulfonyl>-glycolic acid-N-butyn-1-yl-3-anilide 42403-85-0 C15H20N2O4S
    O-<Isopropylaminosulfonyl>-glycolic acid-N-butyn-1-yl-3-anilide
    —— O-Tritiophenol 25006-06-8 C6H6O
    O-Tritiophenol
    —— O-[4-(benzyloxy)phenyl]diamidothiophosphate 1030351-80-4 C13H15N2O2PS
    O-[4-(benzyloxy)phenyl]diamidothiophosphate
    —— O-triisopropylsilyl 4-O-acetyl-[4-O-benzyl-2,3-di-O-isopropylidene-α-Lrhamnopyranose-(1->3)]-β-D-fucopyranoside 1026022-14-9 C33H54O10Si
    O-triisopropylsilyl 4-O-acetyl-[4-O-benzyl-2,3-di-O-isopropylidene-α-Lrhamnopyranose-(1->3)]-β-D-fucopyranoside
    —— O-acetyl O-phenylchloromethylphosphonate 220689-15-6 C9H10ClO4P
    O-acetyl O-phenylchloromethylphosphonate
    —— O,O,O-Triisopropylphosphazodimethylthionphosphinat 27127-25-9 C11H27NO3P2S
    O,O,O-Triisopropylphosphazodimethylthionphosphinat
    —— optically inactive 1-(2-methyl-cyclohexyl)-3-phenyl-but-2ξ-ene 101600-26-4 C17H24
    optically inactive 1-(2-methyl-cyclohexyl)-3-phenyl-but-2ξ-ene
    —— optically inactive (1Ξ)-1-((Ξ)-1-acetoxy-ethyl)-2<i>t</i>-methyl-cyclohexan-<i>r</i>-ol 112117-83-6 C11H20O3
    optically inactive (1Ξ)-1-((Ξ)-1-acetoxy-ethyl)-2<i>t</i>-methyl-cyclohexan-<i>r</i>-ol
    —— {Os(2,2'-bipyridyl)2(CO3)} 81831-23-4 C21H16N4O3Os
    {Os(2,2'-bipyridyl)2(CO3)}
    —— O(2)-(5-(benzyloxy)pentyl) 1-(2-(hydroxymethyl)piperidn-1-yl)diazen-1-ium-1,2-diolate 1173931-42-4 C18H29N3O4
    O(2)-(5-(benzyloxy)pentyl) 1-(2-(hydroxymethyl)piperidn-1-yl)diazen-1-ium-1,2-diolate
    —— [(o-(diphenylphosphino)benzonitrile)dichloropalladium(II)]2 96483-09-9 C38H28Cl4N2P2Pd2
    [(o-(diphenylphosphino)benzonitrile)dichloropalladium(II)]2
    —— oxo-(2-phenyl-thiazol-5-yl)-acetaldehyde (triphenyl-λ<sup>5</sup>-phosphanylidene)-hydrazone 57677-88-0 C29H22N3OPS
    oxo-(2-phenyl-thiazol-5-yl)-acetaldehyde (triphenyl-λ<sup>5</sup>-phosphanylidene)-hydrazone
    —— oxime de la methyl-5 (methyl-1 ethenyl)-2 cyclohexanone 106550-05-4 C10H17NO
    oxime de la methyl-5 (methyl-1 ethenyl)-2 cyclohexanone
    —— O-triisopentylgermyl N,N-diethylcarbamate 368879-62-3 C20H43GeNO2
    O-triisopentylgermyl N,N-diethylcarbamate
    —— octyl 6-chloro-3-oxohexanoate 130710-76-8 C14H25ClO3
    octyl 6-chloro-3-oxohexanoate
    —— Octadecanoic acid (R)-2,3-diacetoxy-propyl ester 57416-08-7 C25H46O6
    Octadecanoic acid (R)-2,3-diacetoxy-propyl ester
    —— O-[[(4R,5S)-5-decyl-2,2-dimethyl-1,3-dioxolan-4-yl]methyl] methylsulfanylmethanethioate 123719-15-3 C18H34O3S2
    O-[[(4R,5S)-5-decyl-2,2-dimethyl-1,3-dioxolan-4-yl]methyl] methylsulfanylmethanethioate
    —— [Os(η5-C5H2Me(SiMe3)2)(bipy)(PPh3)]OTf 915725-18-7 CF3O3S*C40H46N2OsPSi2
    [Os(η5-C5H2Me(SiMe3)2)(bipy)(PPh3)]OTf
    —— O-(2,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl)-(1->4)-O-(2,3,6-tri-O-acetyl-β-D-glucopyranosyl)-(1->3)-1,6-anhydro-2,4-di-O-benzyl-β-D-glucopyranose 1350618-77-7 C46H56O22
    O-(2,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl)-(1->4)-O-(2,3,6-tri-O-acetyl-β-D-glucopyranosyl)-(1->3)-1,6-anhydro-2,4-di-O-benzyl-β-D-glucopyranose
    —— O,O-diethyl S-<(1,4,5,6-tetrahydro-5-isopropyl-6-oxo-1,2,4-triazin-1-yl)>methyl phosphorodithioate 140367-59-5 C11H22N3O3PS2
    O,O-diethyl S-<(1,4,5,6-tetrahydro-5-isopropyl-6-oxo-1,2,4-triazin-1-yl)>methyl phosphorodithioate
    —— O,O,O',O'-tetraethyl S,S'-(1,1,3,3-tetrakis(4-methoxyphenyl)-1l4,3l4-ditelluroxane-1,3-diyl) bis(phosphorodithioate) 135302-97-5 C36H48O9P2S4Te2
    O,O,O',O'-tetraethyl S,S'-(1,1,3,3-tetrakis(4-methoxyphenyl)-1l4,3l4-ditelluroxane-1,3-diyl) bis(phosphorodithioate)
    —— O2',O3'-isopropylidene-N2-p-tolylsulfanylmethyl-guanosine 73196-82-4 C21H25N5O5S
    O2',O3'-isopropylidene-N2-p-tolylsulfanylmethyl-guanosine
    —— O1,O3;O2,O5;O4,O6-trimethanediyl-O7-(toluene-4-sulfonyl)-D-glycero-D-manno-heptitol 109721-49-5 C17H22O9S
    O1,O3;O2,O5;O4,O6-trimethanediyl-O7-(toluene-4-sulfonyl)-D-glycero-D-manno-heptitol
    —— O-(6-bromo-6-deoxy-α-D-glucopyranosyl)-(1->4)-α-D-glucopyranosyl-(1->4)-β-D-glucopyranose 1034140-20-9 C18H31BrO15
    O-(6-bromo-6-deoxy-α-D-glucopyranosyl)-(1->4)-α-D-glucopyranosyl-(1->4)-β-D-glucopyranose
    —— oxime de l'ethyl-3 (hydroxy-1 cyclopentyl)-3 hexene-5 one-2 syn 107449-85-4 C13H23NO2
    oxime de l'ethyl-3 (hydroxy-1 cyclopentyl)-3 hexene-5 one-2 syn