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    首页 分子通 按分子结构分类 有机化合物 生物碱及其衍生物 三尖杉生物碱

    三尖杉生物碱

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-O-but-2-enyl 1-O-[(1R,11S,13R)-13-methoxy-5,7,21-trioxa-19-azahexacyclo[11.7.1.02,10.04,8.011,15.015,19]henicosa-2,4(8),9-trien-12-yl] (2R)-2-hydroxy-2-(4-hydroxy-4-methylpentyl)butanedioate —— C32H43NO10
    4-O-but-2-enyl 1-O-[(1R,11S,13R)-13-methoxy-5,7,21-trioxa-19-azahexacyclo[11.7.1.02,10.04,8.011,15.015,19]henicosa-2,4(8),9-trien-12-yl] (2R)-2-hydroxy-2-(4-hydroxy-4-methylpentyl)butanedioate
    —— 1-O-[(2S)-4-methyl-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl] 4-O-propyl (2R)-2-hydroxy-2-(4-hydroxy-4-methylpentyl)butanedioate —— C31H43NO8
    1-O-[(2S)-4-methyl-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl] 4-O-propyl (2R)-2-hydroxy-2-(4-hydroxy-4-methylpentyl)butanedioate
    —— 4-O-[2-(dimethylamino)ethyl] 1-O-[(2S)-4-methyl-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl] (2R)-2-hydroxy-2-(4-hydroxy-4-methylpentyl)butanedioate —— C32H46N2O8
    4-O-[2-(dimethylamino)ethyl] 1-O-[(2S)-4-methyl-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl] (2R)-2-hydroxy-2-(4-hydroxy-4-methylpentyl)butanedioate
    —— Methyl 3-hydroxy-5-(4-methoxy-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl)-3-methyl-4-oxopentanoate —— C25H31NO7
    Methyl 3-hydroxy-5-(4-methoxy-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl)-3-methyl-4-oxopentanoate
    —— 4-O-but-2-enyl 1-O-[(2S)-4-methoxy-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl] 2-hydroxy-2-(4-hydroxy-4-methylpentyl)butanedioate —— C32H43NO9
    4-O-but-2-enyl 1-O-[(2S)-4-methoxy-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl] 2-hydroxy-2-(4-hydroxy-4-methylpentyl)butanedioate
    —— 1-O-[(2S)-4-methyl-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl] 4-O-pentyl (2R)-2-hydroxy-2-(4-hydroxy-4-methylpentyl)butanedioate —— C33H47NO8
    1-O-[(2S)-4-methyl-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl] 4-O-pentyl (2R)-2-hydroxy-2-(4-hydroxy-4-methylpentyl)butanedioate
    —— 4-O-[(2S,3S,6R)-4-methoxy-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl] 1-O-methyl (E)-2-(3-methylbutyl)but-2-enedioate —— C28H35NO7
    4-O-[(2S,3S,6R)-4-methoxy-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl] 1-O-methyl (E)-2-(3-methylbutyl)but-2-enedioate
    —— 1-O-[(1R,11S,15S)-13-methoxy-5,7,21-trioxa-19-azahexacyclo[11.7.2.02,10.04,8.011,15.015,19]docosa-2,4(8),9-trien-12-yl] 4-O-methyl 2-hydroxy-2-(3-hydroxy-3-methylbutyl)butanedioate —— C29H39NO10
    1-O-[(1R,11S,15S)-13-methoxy-5,7,21-trioxa-19-azahexacyclo[11.7.2.02,10.04,8.011,15.015,19]docosa-2,4(8),9-trien-12-yl] 4-O-methyl 2-hydroxy-2-(3-hydroxy-3-methylbutyl)butanedioate
    —— [(2S,6R)-4-methoxy-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl] (2S)-2-ethyl-2-hydroxy-4-methylpentanoate —— C26H35NO6
    [(2S,6R)-4-methoxy-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl] (2S)-2-ethyl-2-hydroxy-4-methylpentanoate
    —— (2S,6S)-3-chloro-4-methoxy-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-ol —— C18H20ClNO4
    (2S,6S)-3-chloro-4-methoxy-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-ol
    —— 4-Methyl-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraene —— C18H21NO2
    4-Methyl-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraene
    —— 4-O-methyl 1-O-(4-methyl-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl) 2-hydroxy-2-(2-hydroxy-2-methylpropyl)butanedioate —— C27H35NO8
    4-O-methyl 1-O-(4-methyl-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl) 2-hydroxy-2-(2-hydroxy-2-methylpropyl)butanedioate
    —— [(2S,6R)-4-methoxy-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl] 5-methoxy-3-phenyloxolane-2-carboxylate —— C30H33NO7
    [(2S,6R)-4-methoxy-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl] 5-methoxy-3-phenyloxolane-2-carboxylate
    —— 1-O-[(2S,3S,6R)-4-methoxy-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl] 4-O-methyl (2R)-2-benzoyloxy-2-(4-benzoyloxy-4-methylpentyl)butanedioate 1423132-27-7 C43H47NO11
    1-O-[(2S,3S,6R)-4-methoxy-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl] 4-O-methyl (2R)-2-benzoyloxy-2-(4-benzoyloxy-4-methylpentyl)butanedioate
    —— [(2S,3S,6R)-4-methoxy-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl] (2R)-2-[2-(4-cyanopiperidin-1-yl)-2-oxoethyl]-2,6-dihydroxy-6-methylheptanoate 1423218-58-9 C34H45N3O8
    [(2S,3S,6R)-4-methoxy-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl] (2R)-2-[2-(4-cyanopiperidin-1-yl)-2-oxoethyl]-2,6-dihydroxy-6-methylheptanoate
    —— [(2S,3S,6R)-4-methoxy-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl] (2R)-2,6-dihydroxy-6-methyl-2-[2-(2-methylpiperidin-1-yl)-2-oxoethyl]heptanoate 1423218-59-0 C34H48N2O8
    [(2S,3S,6R)-4-methoxy-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl] (2R)-2,6-dihydroxy-6-methyl-2-[2-(2-methylpiperidin-1-yl)-2-oxoethyl]heptanoate
    —— [(2S,3S,6R)-4-methoxy-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl] (2R)-2,6-dihydroxy-6-methyl-2-(2-oxo-2-thiomorpholin-4-ylethyl)heptanoate 1423218-51-2 C32H44N2O8S
    [(2S,3S,6R)-4-methoxy-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl] (2R)-2,6-dihydroxy-6-methyl-2-(2-oxo-2-thiomorpholin-4-ylethyl)heptanoate
    —— [(2S,3S,6R)-4-methoxy-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl] (2R)-2,6-dihydroxy-6-methyl-2-[2-oxo-2-(4-pyridin-2-ylpiperazin-1-yl)ethyl]heptanoate 1423218-63-6 C37H48N4O8
    [(2S,3S,6R)-4-methoxy-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl] (2R)-2,6-dihydroxy-6-methyl-2-[2-oxo-2-(4-pyridin-2-ylpiperazin-1-yl)ethyl]heptanoate
    —— [(2S,3S,6R)-4-methoxy-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl] (2R)-2,6-dihydroxy-6-methyl-2-[2-(3-methylpiperidin-1-yl)-2-oxoethyl]heptanoate 1423218-60-3 C34H48N2O8
    [(2S,3S,6R)-4-methoxy-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl] (2R)-2,6-dihydroxy-6-methyl-2-[2-(3-methylpiperidin-1-yl)-2-oxoethyl]heptanoate
    —— 1-O-[(2S,3S,6R)-4-methoxy-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl] 4-O-methyl (2R)-2-hydroxy-2-(4-hydroxy-3,4-dimethylpentyl)butanedioate —— C30H41NO9
    1-O-[(2S,3S,6R)-4-methoxy-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl] 4-O-methyl (2R)-2-hydroxy-2-(4-hydroxy-3,4-dimethylpentyl)butanedioate
    —— [(2S,3S,6R)-4-methoxy-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl] (2R)-2,6-dihydroxy-6-methyl-2-(2-morpholin-4-yl-2-oxoethyl)heptanoate 1423218-49-8 C32H44N2O9
    [(2S,3S,6R)-4-methoxy-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl] (2R)-2,6-dihydroxy-6-methyl-2-(2-morpholin-4-yl-2-oxoethyl)heptanoate
    —— [(2S,3S,6R)-4-methoxy-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl] (2R)-2,6-dihydroxy-2-[2-(3-hydroxypiperidin-1-yl)-2-oxoethyl]-6-methylheptanoate 1423218-55-6 C33H46N2O9
    [(2S,3S,6R)-4-methoxy-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl] (2R)-2,6-dihydroxy-2-[2-(3-hydroxypiperidin-1-yl)-2-oxoethyl]-6-methylheptanoate
    —— [(2S,3S,6R)-4-methoxy-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl] (2R)-2,6-dihydroxy-6-methyl-2-[2-oxo-2-(thiophen-2-ylmethylamino)ethyl]heptanoate 1423218-68-1 C33H42N2O8S
    [(2S,3S,6R)-4-methoxy-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl] (2R)-2,6-dihydroxy-6-methyl-2-[2-oxo-2-(thiophen-2-ylmethylamino)ethyl]heptanoate
    —— [(2S,3S,6R)-4-methoxy-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl] (2R)-2,6-dihydroxy-2-[2-(4-hydroxypiperidin-1-yl)-2-oxoethyl]-6-methylheptanoate 1423218-54-5 C33H46N2O9
    [(2S,3S,6R)-4-methoxy-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl] (2R)-2,6-dihydroxy-2-[2-(4-hydroxypiperidin-1-yl)-2-oxoethyl]-6-methylheptanoate
    —— [(2S,3S,6R)-4-methoxy-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl] (2R)-2,6-dihydroxy-2-(3-hydroxy-2-oxopropyl)-6-methylheptanoate —— C29H39NO9
    [(2S,3S,6R)-4-methoxy-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl] (2R)-2,6-dihydroxy-2-(3-hydroxy-2-oxopropyl)-6-methylheptanoate
    —— [(2S,3S,6R)-4-methoxy-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl] (2R)-2,6-dihydroxy-6-methyl-2-[2-(4-methylpiperazin-1-yl)-2-oxoethyl]heptanoate 1423218-48-7 C33H47N3O8
    [(2S,3S,6R)-4-methoxy-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl] (2R)-2,6-dihydroxy-6-methyl-2-[2-(4-methylpiperazin-1-yl)-2-oxoethyl]heptanoate
    —— O-3-[(2R)-2,6-dihydroxy-2-(2'-pyrrolyl-2'-oxoethyl)-6-methylheptanoyl]cephalotaxine 1423218-50-1 C32H44N2O8
    O-3-[(2R)-2,6-dihydroxy-2-(2'-pyrrolyl-2'-oxoethyl)-6-methylheptanoyl]cephalotaxine
    —— [(2S,3S,6R)-4-methoxy-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl] (2R)-2,6-dihydroxy-6-methyl-2-[2-oxo-2-(4-propan-2-ylpiperazin-1-yl)ethyl]heptanoate 1423218-57-8 C35H51N3O8
    [(2S,3S,6R)-4-methoxy-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl] (2R)-2,6-dihydroxy-6-methyl-2-[2-oxo-2-(4-propan-2-ylpiperazin-1-yl)ethyl]heptanoate
    —— O-3-[(2R)-2,6-dihydroxy-2-(2’-(4-(N,N-dimethylamino)piperazinyl)-2’-oxoethyl)-6-methylheptanoyl]cephalotaxine 1423218-65-8 C35H51N3O8
    O-3-[(2R)-2,6-dihydroxy-2-(2’-(4-(N,N-dimethylamino)piperazinyl)-2’-oxoethyl)-6-methylheptanoyl]cephalotaxine
    —— [(2S,3S,6R)-4-methoxy-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl] (2R)-2,6-dihydroxy-2-[2-[4-(2-hydroxyethyl)piperazin-1-yl]-2-oxoethyl]-6-methylheptanoate 1423218-53-4 C34H49N3O9
    [(2S,3S,6R)-4-methoxy-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl] (2R)-2,6-dihydroxy-2-[2-[4-(2-hydroxyethyl)piperazin-1-yl]-2-oxoethyl]-6-methylheptanoate
    —— [(2S,3S,6R)-4-methoxy-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl] (2R)-2,6-dihydroxy-6-methyl-2-(2-oxo-2-piperidin-1-ylethyl)heptanoate 1423218-66-9 C33H46N2O8
    [(2S,3S,6R)-4-methoxy-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl] (2R)-2,6-dihydroxy-6-methyl-2-(2-oxo-2-piperidin-1-ylethyl)heptanoate
    —— O-3-[(2R)-2,6-dihydroxy-2-(2'-(5-methyl)furan-2-methylamino-2'-oxoethyl)-6-methylheptanoyl]cephalotaxine 1423218-67-0 C34H44N2O9
    O-3-[(2R)-2,6-dihydroxy-2-(2'-(5-methyl)furan-2-methylamino-2'-oxoethyl)-6-methylheptanoyl]cephalotaxine
    —— [(2S,3S,6R)-4-methoxy-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl] (2R)-2,6-dihydroxy-6-methyl-2-[2-oxo-2-(1,3-thiazol-2-ylamino)ethyl]heptanoate 1423218-47-6 C31H39N3O8S
    [(2S,3S,6R)-4-methoxy-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl] (2R)-2,6-dihydroxy-6-methyl-2-[2-oxo-2-(1,3-thiazol-2-ylamino)ethyl]heptanoate
    —— [(2S,3S,6R)-4-methoxy-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl] (2R)-2-(dimethylamino)-2-(2-ethylsulfanyl-2-oxoethyl)pentanoate —— C29H40N2O6S
    [(2S,3S,6R)-4-methoxy-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl] (2R)-2-(dimethylamino)-2-(2-ethylsulfanyl-2-oxoethyl)pentanoate
    —— 4-O-methyl 1-O-[(2S,3S,6S)-4-methyl-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl] (2R)-2-[(E)-4-butoxy-4-methylpent-2-enyl]-2-hydroxybutanedioate —— C33H45NO8
    4-O-methyl 1-O-[(2S,3S,6S)-4-methyl-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl] (2R)-2-[(E)-4-butoxy-4-methylpent-2-enyl]-2-hydroxybutanedioate
    —— (3a<i>R</i>)-1<i>t</i>,9ξ-diacetoxy-2-methoxy-(3a<i>r</i><i>C</i><sup>4</sup>,14b<i>c</i>)-1,5,6,8,9,14b-hexahydro-4<i>H</i>-cyclopenta[<i>b</i>][1,3]dioxolo[4',5':4,5]benzo[1,2-<i>d</i>]pyrrolo[1,2-<i>a</i>]azepine 49686-62-6 C22H25NO7
    (3a<i>R</i>)-1<i>t</i>,9ξ-diacetoxy-2-methoxy-(3a<i>r</i><i>C</i><sup>4</sup>,14b<i>c</i>)-1,5,6,8,9,14b-hexahydro-4<i>H</i>-cyclopenta[<i>b</i>][1,3]dioxolo[4',5':4,5]benzo[1,2-<i>d</i>]pyrrolo[1,2-<i>a</i>]azepine
    —— Cephalotaxine, 3,11-epoxy-, (3beta,11alpha)- —— C18H19NO5
    Cephalotaxine, 3,11-epoxy-, (3beta,11alpha)-
    —— +/--2-Methoxy-3,8-dioxocephalotax-1-ene —— C18H17NO5
    +/--2-Methoxy-3,8-dioxocephalotax-1-ene
    —— +/--2alpha,3alpha-Dihydroxycephalotaxan-8-one —— C17H19NO5
    +/--2alpha,3alpha-Dihydroxycephalotaxan-8-one
    —— (2<i>R</i>)-1<i>c</i>-acetoxy-2-methoxy-(3a<i>t</i><i>C</i><sup>4</sup>,14b<i>t</i>)-1,2,3,5,6,8,9,14b-octahydro-4<i>H</i>-2<i>r</i>,9<i>c</i>-epioxido-cyclopenta[<i>b</i>][1,3]dioxolo[4',5':4,5]benzo[1,2-<i>d</i>]pyrrolo[1,2-<i>a</i>]azepine 49686-58-0 C20H23NO6
    (2<i>R</i>)-1<i>c</i>-acetoxy-2-methoxy-(3a<i>t</i><i>C</i><sup>4</sup>,14b<i>t</i>)-1,2,3,5,6,8,9,14b-octahydro-4<i>H</i>-2<i>r</i>,9<i>c</i>-epioxido-cyclopenta[<i>b</i>][1,3]dioxolo[4',5':4,5]benzo[1,2-<i>d</i>]pyrrolo[1,2-<i>a</i>]azepine
    —— Cephalotaxine, 3-deoxy-3,11-epoxy-, (3alpha,11alpha)- —— C18H19NO4
    Cephalotaxine, 3-deoxy-3,11-epoxy-, (3alpha,11alpha)-
    —— +/--2,3,8-Trioxocephalotaxane —— C17H15NO5
    +/--2,3,8-Trioxocephalotaxane
    —— +/--2alpha,3alpha-Epoxycephalotaxan-8-one —— C17H17NO4
    +/--2alpha,3alpha-Epoxycephalotaxan-8-one
    —— O-Acetyldimethylcephalotaxinone —— C19H19NO5
    O-Acetyldimethylcephalotaxinone
    —— +/--3,8-Dioxocephalotax-1-ene —— C17H15NO4
    +/--3,8-Dioxocephalotax-1-ene
    —— +/--2,3-Dehydrocephalotaxan-8-one —— C17H17NO3
    +/--2,3-Dehydrocephalotaxan-8-one
    —— (1S,11R,12R,13S,15R)-13-methoxy-5,7,21-trioxa-19-azahexacyclo[11.7.1.02,10.04,8.011,15.015,19]henicosa-2,4(8),9-trien-12-ol —— C18H21NO5
    (1S,11R,12R,13S,15R)-13-methoxy-5,7,21-trioxa-19-azahexacyclo[11.7.1.02,10.04,8.011,15.015,19]henicosa-2,4(8),9-trien-12-ol
    —— (5S)-3,4-didehydro-3-hydroxy-cephalotaxane-2,8-dione 691407-43-9 C17H15NO5
    (5S)-3,4-didehydro-3-hydroxy-cephalotaxane-2,8-dione
    —— (4S,5S)-1,2-didehydro-2-methoxy-cephalotaxane-3,8-dione 691891-10-8 C18H17NO5
    (4S,5S)-1,2-didehydro-2-methoxy-cephalotaxane-3,8-dione
    —— homoharringtonine β-N-oxide 197569-56-5 C29H39NO10
    homoharringtonine β-N-oxide