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 按分子结构分类 有机化合物 苯丙烷和聚酮 大环内酰胺类

    大环内酰胺类

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-[(3S,6R)-3-tert-butyl-5,12-dioxo-1-oxa-4-azacyclododec-8-en-6-yl]-N-[1-(hydroxymethyl)cyclopentyl]acetamide —— C22H36N2O5
    2-[(3S,6R)-3-tert-butyl-5,12-dioxo-1-oxa-4-azacyclododec-8-en-6-yl]-N-[1-(hydroxymethyl)cyclopentyl]acetamide
    —— 2-[(3S,6R,11S)-11-benzyl-3-(cyclohexylmethyl)-5,12-dioxo-1-oxa-4-azacyclododec-8-en-6-yl]-N-[1-(hydroxymethyl)cyclopentyl]acetamide —— C32H46N2O5
    2-[(3S,6R,11S)-11-benzyl-3-(cyclohexylmethyl)-5,12-dioxo-1-oxa-4-azacyclododec-8-en-6-yl]-N-[1-(hydroxymethyl)cyclopentyl]acetamide
    —— 2-[(3S,6R)-3-benzyl-5,12-dioxo-1-oxa-4-azacyclododec-8-en-6-yl]-N-[1-(hydroxymethyl)cyclopentyl]acetamide —— C25H34N2O5
    2-[(3S,6R)-3-benzyl-5,12-dioxo-1-oxa-4-azacyclododec-8-en-6-yl]-N-[1-(hydroxymethyl)cyclopentyl]acetamide
    —— 2-[(3S,6R,11S)-3,11-dibenzyl-5,12-dioxo-1-oxa-4-azacyclododec-8-en-6-yl]-N-[1-(hydroxymethyl)cyclopentyl]acetamide —— C32H40N2O5
    2-[(3S,6R,11S)-3,11-dibenzyl-5,12-dioxo-1-oxa-4-azacyclododec-8-en-6-yl]-N-[1-(hydroxymethyl)cyclopentyl]acetamide
    —— 2-[(3S,6R)-5,12-dioxo-3-(phenylmethoxymethyl)-1-oxa-4-azacyclododec-8-en-6-yl]-N-[1-(hydroxymethyl)cyclopentyl]acetamide —— C26H36N2O6
    2-[(3S,6R)-5,12-dioxo-3-(phenylmethoxymethyl)-1-oxa-4-azacyclododec-8-en-6-yl]-N-[1-(hydroxymethyl)cyclopentyl]acetamide
    —— benzyl (3R,6R,11R)-6-[2-[(2S)-2-(hydroxymethyl)pyrrolidin-1-yl]-2-oxoethyl]-5,12-dioxo-11-(phenylmethoxycarbonylamino)-1-oxa-4-azacyclododec-8-ene-3-carboxylate —— C33H39N3O9
    benzyl (3R,6R,11R)-6-[2-[(2S)-2-(hydroxymethyl)pyrrolidin-1-yl]-2-oxoethyl]-5,12-dioxo-11-(phenylmethoxycarbonylamino)-1-oxa-4-azacyclododec-8-ene-3-carboxylate
    —— 2-[(3S,6R,11S)-11-benzyl-5,12-dioxo-3-[(4-phenylmethoxyphenyl)methyl]-1-oxa-4-azacyclododec-8-en-6-yl]-N-[2-(2-hydroxyethoxy)ethyl]acetamide —— C37H44N2O7
    2-[(3S,6R,11S)-11-benzyl-5,12-dioxo-3-[(4-phenylmethoxyphenyl)methyl]-1-oxa-4-azacyclododec-8-en-6-yl]-N-[2-(2-hydroxyethoxy)ethyl]acetamide
    —— benzyl N-[(3S,6R,11R)-3-benzyl-6-[2-[[1-(hydroxymethyl)cyclopentyl]amino]-2-oxoethyl]-5,12-dioxo-1-oxa-4-azacyclododec-8-en-11-yl]carbamate —— C33H41N3O7
    benzyl N-[(3S,6R,11R)-3-benzyl-6-[2-[[1-(hydroxymethyl)cyclopentyl]amino]-2-oxoethyl]-5,12-dioxo-1-oxa-4-azacyclododec-8-en-11-yl]carbamate
    —— 2-[(3R,6R)-3-(benzylsulfanylmethyl)-5,12-dioxo-1-oxa-4-azacyclododec-8-en-6-yl]-N-[2-(2-hydroxyethoxy)ethyl]acetamide —— C24H34N2O6S
    2-[(3R,6R)-3-(benzylsulfanylmethyl)-5,12-dioxo-1-oxa-4-azacyclododec-8-en-6-yl]-N-[2-(2-hydroxyethoxy)ethyl]acetamide
    —— 2-[(3S,6R)-3-benzyl-5,12-dioxo-1-oxa-4-azacyclododec-8-en-6-yl]-N-[(2R)-1-hydroxy-3-phenylpropan-2-yl]acetamide —— C28H34N2O5
    2-[(3S,6R)-3-benzyl-5,12-dioxo-1-oxa-4-azacyclododec-8-en-6-yl]-N-[(2R)-1-hydroxy-3-phenylpropan-2-yl]acetamide
    —— benzyl N-[(3S,6R,11R)-6-[2-[[(2S)-1-hydroxy-3-phenylpropan-2-yl]amino]-2-oxoethyl]-5,12-dioxo-3-propan-2-yl-1-oxa-4-azacyclododec-8-en-11-yl]carbamate —— C32H41N3O7
    benzyl N-[(3S,6R,11R)-6-[2-[[(2S)-1-hydroxy-3-phenylpropan-2-yl]amino]-2-oxoethyl]-5,12-dioxo-3-propan-2-yl-1-oxa-4-azacyclododec-8-en-11-yl]carbamate
    —— 2-[(3S,6R)-3-benzyl-5,12-dioxo-1-oxa-4-azacyclododec-8-en-6-yl]-N-[(2S)-1-hydroxy-3-phenylpropan-2-yl]acetamide —— C28H34N2O5
    2-[(3S,6R)-3-benzyl-5,12-dioxo-1-oxa-4-azacyclododec-8-en-6-yl]-N-[(2S)-1-hydroxy-3-phenylpropan-2-yl]acetamide
    —— 2-[(3S,6R,11R)-11-benzyl-3-(cyclohexylmethyl)-5,12-dioxo-1-oxa-4-azacyclododec-8-en-6-yl]-N-[1-(hydroxymethyl)cyclopentyl]acetamide —— C32H46N2O5
    2-[(3S,6R,11R)-11-benzyl-3-(cyclohexylmethyl)-5,12-dioxo-1-oxa-4-azacyclododec-8-en-6-yl]-N-[1-(hydroxymethyl)cyclopentyl]acetamide
    —— benzyl N-[(3S,6R,11R)-6-[2-[[(2S)-1-hydroxy-3-phenylpropan-2-yl]amino]-2-oxoethyl]-5,12-dioxo-3-phenyl-1-oxa-4-azacyclododec-8-en-11-yl]carbamate —— C35H39N3O7
    benzyl N-[(3S,6R,11R)-6-[2-[[(2S)-1-hydroxy-3-phenylpropan-2-yl]amino]-2-oxoethyl]-5,12-dioxo-3-phenyl-1-oxa-4-azacyclododec-8-en-11-yl]carbamate
    —— N-[1-(hydroxymethyl)cyclopentyl]-2-[(3S,6R)-3-(1H-indol-3-ylmethyl)-5,12-dioxo-1-oxa-4-azacyclododec-8-en-6-yl]acetamide —— C27H35N3O5
    N-[1-(hydroxymethyl)cyclopentyl]-2-[(3S,6R)-3-(1H-indol-3-ylmethyl)-5,12-dioxo-1-oxa-4-azacyclododec-8-en-6-yl]acetamide
    —— 2-[(3R,6R,11S)-11-benzyl-3-(benzylsulfanylmethyl)-5,12-dioxo-1-oxa-4-azacyclododec-8-en-6-yl]-N-[2-(2-hydroxyethoxy)ethyl]acetamide —— C31H40N2O6S
    2-[(3R,6R,11S)-11-benzyl-3-(benzylsulfanylmethyl)-5,12-dioxo-1-oxa-4-azacyclododec-8-en-6-yl]-N-[2-(2-hydroxyethoxy)ethyl]acetamide
    —— 2-[(3S,6R)-5,12-dioxo-3-(phenylmethoxymethyl)-1-oxa-4-azacyclododec-8-en-6-yl]-N-[2-(2-hydroxyethoxy)ethyl]acetamide —— C24H34N2O7
    2-[(3S,6R)-5,12-dioxo-3-(phenylmethoxymethyl)-1-oxa-4-azacyclododec-8-en-6-yl]-N-[2-(2-hydroxyethoxy)ethyl]acetamide
    —— N-[(2S)-1-hydroxy-3-phenylpropan-2-yl]-2-[(3S,6R)-3-(1H-indol-3-ylmethyl)-5,12-dioxo-1-oxa-4-azacyclododec-8-en-6-yl]acetamide —— C30H35N3O5
    N-[(2S)-1-hydroxy-3-phenylpropan-2-yl]-2-[(3S,6R)-3-(1H-indol-3-ylmethyl)-5,12-dioxo-1-oxa-4-azacyclododec-8-en-6-yl]acetamide
    —— benzyl (3R,6R,11S)-11-benzyl-6-[2-[2-(2-hydroxyethoxy)ethylamino]-2-oxoethyl]-5,12-dioxo-1-oxa-4-azacyclododec-8-ene-3-carboxylate —— C31H38N2O8
    benzyl (3R,6R,11S)-11-benzyl-6-[2-[2-(2-hydroxyethoxy)ethylamino]-2-oxoethyl]-5,12-dioxo-1-oxa-4-azacyclododec-8-ene-3-carboxylate
    —— benzyl (3R,6R,11R)-6-[2-[2-(2-hydroxyethoxy)ethylamino]-2-oxoethyl]-5,12-dioxo-11-(phenylmethoxycarbonylamino)-1-oxa-4-azacyclododec-8-ene-3-carboxylate —— C32H39N3O10
    benzyl (3R,6R,11R)-6-[2-[2-(2-hydroxyethoxy)ethylamino]-2-oxoethyl]-5,12-dioxo-11-(phenylmethoxycarbonylamino)-1-oxa-4-azacyclododec-8-ene-3-carboxylate
    —— 2-[(3S,6R)-5,12-dioxo-3-phenyl-1-oxa-4-azacyclododec-8-en-6-yl]-N-[2-(2-hydroxyethoxy)ethyl]acetamide —— C22H30N2O6
    2-[(3S,6R)-5,12-dioxo-3-phenyl-1-oxa-4-azacyclododec-8-en-6-yl]-N-[2-(2-hydroxyethoxy)ethyl]acetamide
    —— benzyl N-[4-[(3S,6R,11R)-11-benzyl-6-[2-[[(2R)-1-hydroxy-3-phenylpropan-2-yl]amino]-2-oxoethyl]-5,12-dioxo-1-oxa-4-azacyclododec-8-en-3-yl]butyl]carbamate —— C40H49N3O7
    benzyl N-[4-[(3S,6R,11R)-11-benzyl-6-[2-[[(2R)-1-hydroxy-3-phenylpropan-2-yl]amino]-2-oxoethyl]-5,12-dioxo-1-oxa-4-azacyclododec-8-en-3-yl]butyl]carbamate
    —— benzyl N-[(3S,6R,11R)-6-[2-[2-(2-hydroxyethoxy)ethylamino]-2-oxoethyl]-3-(1H-indol-3-ylmethyl)-5,12-dioxo-1-oxa-4-azacyclododec-8-en-11-yl]carbamate —— C33H40N4O8
    benzyl N-[(3S,6R,11R)-6-[2-[2-(2-hydroxyethoxy)ethylamino]-2-oxoethyl]-3-(1H-indol-3-ylmethyl)-5,12-dioxo-1-oxa-4-azacyclododec-8-en-11-yl]carbamate
    —— benzyl (3R,6R)-6-[2-[[(2R)-1-hydroxypropan-2-yl]amino]-2-oxoethyl]-5,12-dioxo-1-oxa-4-azacyclododec-8-ene-3-carboxylate —— C23H30N2O7
    benzyl (3R,6R)-6-[2-[[(2R)-1-hydroxypropan-2-yl]amino]-2-oxoethyl]-5,12-dioxo-1-oxa-4-azacyclododec-8-ene-3-carboxylate
    —— benzyl N-[4-[(3S,6R,11S)-11-benzyl-6-[2-[2-(2-hydroxyethoxy)ethylamino]-2-oxoethyl]-5,12-dioxo-1-oxa-4-azacyclododec-8-en-3-yl]butyl]carbamate —— C35H47N3O8
    benzyl N-[4-[(3S,6R,11S)-11-benzyl-6-[2-[2-(2-hydroxyethoxy)ethylamino]-2-oxoethyl]-5,12-dioxo-1-oxa-4-azacyclododec-8-en-3-yl]butyl]carbamate
    —— benzyl N-[(3S,6R,11R)-6-[2-[[1-(hydroxymethyl)cyclopentyl]amino]-2-oxoethyl]-3-methyl-5,12-dioxo-1-oxa-4-azacyclododec-8-en-11-yl]carbamate —— C27H37N3O7
    benzyl N-[(3S,6R,11R)-6-[2-[[1-(hydroxymethyl)cyclopentyl]amino]-2-oxoethyl]-3-methyl-5,12-dioxo-1-oxa-4-azacyclododec-8-en-11-yl]carbamate
    —— 2-[(3S,6R)-5,12-dioxo-3-phenyl-1-oxa-4-azacyclododec-8-en-6-yl]-N-[(2S)-1-hydroxy-3-phenylpropan-2-yl]acetamide —— C27H32N2O5
    2-[(3S,6R)-5,12-dioxo-3-phenyl-1-oxa-4-azacyclododec-8-en-6-yl]-N-[(2S)-1-hydroxy-3-phenylpropan-2-yl]acetamide
    —— 2-[(3R,6R,11R)-11-benzyl-3-(benzylsulfanylmethyl)-5,12-dioxo-1-oxa-4-azacyclododec-8-en-6-yl]-N-[(2S)-1-hydroxy-3-phenylpropan-2-yl]acetamide —— C36H42N2O5S
    2-[(3R,6R,11R)-11-benzyl-3-(benzylsulfanylmethyl)-5,12-dioxo-1-oxa-4-azacyclododec-8-en-6-yl]-N-[(2S)-1-hydroxy-3-phenylpropan-2-yl]acetamide
    —— benzyl N-[(3R,6R,11R)-3-(benzylsulfanylmethyl)-6-[2-[[(2S)-1-hydroxy-3-phenylpropan-2-yl]amino]-2-oxoethyl]-5,12-dioxo-1-oxa-4-azacyclododec-8-en-11-yl]carbamate —— C37H43N3O7S
    benzyl N-[(3R,6R,11R)-3-(benzylsulfanylmethyl)-6-[2-[[(2S)-1-hydroxy-3-phenylpropan-2-yl]amino]-2-oxoethyl]-5,12-dioxo-1-oxa-4-azacyclododec-8-en-11-yl]carbamate
    —— 2-[(3S,6R,11R)-11-benzyl-5,12-dioxo-3-propan-2-yl-1-oxa-4-azacyclododec-8-en-6-yl]-N-[2-(2-hydroxyethoxy)ethyl]acetamide —— C26H38N2O6
    2-[(3S,6R,11R)-11-benzyl-5,12-dioxo-3-propan-2-yl-1-oxa-4-azacyclododec-8-en-6-yl]-N-[2-(2-hydroxyethoxy)ethyl]acetamide
    —— 2-[(3S,6R,11S)-3,11-dibenzyl-5,12-dioxo-1-oxa-4-azacyclododec-8-en-6-yl]-N-[(2S)-1-hydroxy-3-phenylpropan-2-yl]acetamide —— C35H40N2O5
    2-[(3S,6R,11S)-3,11-dibenzyl-5,12-dioxo-1-oxa-4-azacyclododec-8-en-6-yl]-N-[(2S)-1-hydroxy-3-phenylpropan-2-yl]acetamide
    —— 2-[(3S,6R,11R)-11-benzyl-3-methyl-5,12-dioxo-1-oxa-4-azacyclododec-8-en-6-yl]-N-[2-(2-hydroxyethoxy)ethyl]acetamide —— C24H34N2O6
    2-[(3S,6R,11R)-11-benzyl-3-methyl-5,12-dioxo-1-oxa-4-azacyclododec-8-en-6-yl]-N-[2-(2-hydroxyethoxy)ethyl]acetamide
    —— 2-[(3S,6R,11R)-11-benzyl-3-tert-butyl-5,12-dioxo-1-oxa-4-azacyclododec-8-en-6-yl]-N-[2-(2-hydroxyethoxy)ethyl]acetamide —— C27H40N2O6
    2-[(3S,6R,11R)-11-benzyl-3-tert-butyl-5,12-dioxo-1-oxa-4-azacyclododec-8-en-6-yl]-N-[2-(2-hydroxyethoxy)ethyl]acetamide
    —— 2-[(3S,6R)-3-benzyl-5,12-dioxo-1-oxa-4-azacyclododec-8-en-6-yl]-N-[2-(2-hydroxyethoxy)ethyl]acetamide —— C23H32N2O6
    2-[(3S,6R)-3-benzyl-5,12-dioxo-1-oxa-4-azacyclododec-8-en-6-yl]-N-[2-(2-hydroxyethoxy)ethyl]acetamide
    —— benzyl N-[(3S,6R,11R)-6-[2-[2-(2-hydroxyethoxy)ethylamino]-2-oxoethyl]-5,12-dioxo-3-(phenylmethoxymethyl)-1-oxa-4-azacyclododec-8-en-11-yl]carbamate —— C32H41N3O9
    benzyl N-[(3S,6R,11R)-6-[2-[2-(2-hydroxyethoxy)ethylamino]-2-oxoethyl]-5,12-dioxo-3-(phenylmethoxymethyl)-1-oxa-4-azacyclododec-8-en-11-yl]carbamate
    —— benzyl N-[(3S,6R,11R)-3-(cyclohexylmethyl)-6-[2-[[(2S)-1-hydroxy-3-phenylpropan-2-yl]amino]-2-oxoethyl]-5,12-dioxo-1-oxa-4-azacyclododec-8-en-11-yl]carbamate —— C36H47N3O7
    benzyl N-[(3S,6R,11R)-3-(cyclohexylmethyl)-6-[2-[[(2S)-1-hydroxy-3-phenylpropan-2-yl]amino]-2-oxoethyl]-5,12-dioxo-1-oxa-4-azacyclododec-8-en-11-yl]carbamate
    —— 2-[(3S,6R,11S)-11-benzyl-3-tert-butyl-5,12-dioxo-1-oxa-4-azacyclododec-8-en-6-yl]-N-[1-(hydroxymethyl)cyclopentyl]acetamide —— C29H42N2O5
    2-[(3S,6R,11S)-11-benzyl-3-tert-butyl-5,12-dioxo-1-oxa-4-azacyclododec-8-en-6-yl]-N-[1-(hydroxymethyl)cyclopentyl]acetamide
    —— 2-[(3S,6R,11R)-11-benzyl-5,12-dioxo-3-(phenylmethoxymethyl)-1-oxa-4-azacyclododec-8-en-6-yl]-N-[(2S)-1-hydroxy-3-phenylpropan-2-yl]acetamide —— C36H42N2O6
    2-[(3S,6R,11R)-11-benzyl-5,12-dioxo-3-(phenylmethoxymethyl)-1-oxa-4-azacyclododec-8-en-6-yl]-N-[(2S)-1-hydroxy-3-phenylpropan-2-yl]acetamide
    —— 2-[(3S,6R,11S)-11-benzyl-3-(1H-indol-3-ylmethyl)-5,12-dioxo-1-oxa-4-azacyclododec-8-en-6-yl]-N-[2-(2-hydroxyethoxy)ethyl]acetamide —— C32H39N3O6
    2-[(3S,6R,11S)-11-benzyl-3-(1H-indol-3-ylmethyl)-5,12-dioxo-1-oxa-4-azacyclododec-8-en-6-yl]-N-[2-(2-hydroxyethoxy)ethyl]acetamide
    —— benzyl N-[4-[(3S,6R)-6-[2-[[(2S)-1-hydroxypropan-2-yl]amino]-2-oxoethyl]-5,12-dioxo-1-oxa-4-azacyclododec-8-en-3-yl]butyl]carbamate —— C27H39N3O7
    benzyl N-[4-[(3S,6R)-6-[2-[[(2S)-1-hydroxypropan-2-yl]amino]-2-oxoethyl]-5,12-dioxo-1-oxa-4-azacyclododec-8-en-3-yl]butyl]carbamate
    —— 2-[(3R,6R,11R)-11-benzyl-3-(benzylsulfanylmethyl)-5,12-dioxo-1-oxa-4-azacyclododec-8-en-6-yl]-N-[2-(2-hydroxyethoxy)ethyl]acetamide —— C31H40N2O6S
    2-[(3R,6R,11R)-11-benzyl-3-(benzylsulfanylmethyl)-5,12-dioxo-1-oxa-4-azacyclododec-8-en-6-yl]-N-[2-(2-hydroxyethoxy)ethyl]acetamide
    —— benzyl (3R,6R,11R)-6-[2-[[(2S)-1-hydroxypropan-2-yl]amino]-2-oxoethyl]-5,12-dioxo-11-(phenylmethoxycarbonylamino)-1-oxa-4-azacyclododec-8-ene-3-carboxylate —— C31H37N3O9
    benzyl (3R,6R,11R)-6-[2-[[(2S)-1-hydroxypropan-2-yl]amino]-2-oxoethyl]-5,12-dioxo-11-(phenylmethoxycarbonylamino)-1-oxa-4-azacyclododec-8-ene-3-carboxylate
    —— benzyl N-[(3S,6R,11R)-6-[2-[[(2S)-1-hydroxy-3-phenylpropan-2-yl]amino]-2-oxoethyl]-3-(1H-indol-3-ylmethyl)-5,12-dioxo-1-oxa-4-azacyclododec-8-en-11-yl]carbamate —— C38H42N4O7
    benzyl N-[(3S,6R,11R)-6-[2-[[(2S)-1-hydroxy-3-phenylpropan-2-yl]amino]-2-oxoethyl]-3-(1H-indol-3-ylmethyl)-5,12-dioxo-1-oxa-4-azacyclododec-8-en-11-yl]carbamate
    —— benzyl (3R,6R,11S)-11-benzyl-6-[2-[[(2S)-1-hydroxy-3-phenylpropan-2-yl]amino]-2-oxoethyl]-5,12-dioxo-1-oxa-4-azacyclododec-8-ene-3-carboxylate —— C36H40N2O7
    benzyl (3R,6R,11S)-11-benzyl-6-[2-[[(2S)-1-hydroxy-3-phenylpropan-2-yl]amino]-2-oxoethyl]-5,12-dioxo-1-oxa-4-azacyclododec-8-ene-3-carboxylate
    —— 2-[(3S,6R)-3-(cyclohexylmethyl)-5,12-dioxo-1-oxa-4-azacyclododec-8-en-6-yl]-N-[2-(2-hydroxyethoxy)ethyl]acetamide —— C23H38N2O6
    2-[(3S,6R)-3-(cyclohexylmethyl)-5,12-dioxo-1-oxa-4-azacyclododec-8-en-6-yl]-N-[2-(2-hydroxyethoxy)ethyl]acetamide
    —— 2-[(3S,6R,11S)-11-benzyl-3-methyl-5,12-dioxo-1-oxa-4-azacyclododec-8-en-6-yl]-N-[1-(hydroxymethyl)cyclopentyl]acetamide —— C26H36N2O5
    2-[(3S,6R,11S)-11-benzyl-3-methyl-5,12-dioxo-1-oxa-4-azacyclododec-8-en-6-yl]-N-[1-(hydroxymethyl)cyclopentyl]acetamide
    —— 2-[(3S,6R,11R)-11-benzyl-5,12-dioxo-3-(phenylmethoxymethyl)-1-oxa-4-azacyclododec-8-en-6-yl]-N-[2-(2-hydroxyethoxy)ethyl]acetamide —— C31H40N2O7
    2-[(3S,6R,11R)-11-benzyl-5,12-dioxo-3-(phenylmethoxymethyl)-1-oxa-4-azacyclododec-8-en-6-yl]-N-[2-(2-hydroxyethoxy)ethyl]acetamide
    —— 2-[(3S,6R,11S)-11-benzyl-3-tert-butyl-5,12-dioxo-1-oxa-4-azacyclododec-8-en-6-yl]-N-[2-(2-hydroxyethoxy)ethyl]acetamide —— C27H40N2O6
    2-[(3S,6R,11S)-11-benzyl-3-tert-butyl-5,12-dioxo-1-oxa-4-azacyclododec-8-en-6-yl]-N-[2-(2-hydroxyethoxy)ethyl]acetamide
    —— 2-[(3S,6R,11S)-11-benzyl-5,12-dioxo-3-phenyl-1-oxa-4-azacyclododec-8-en-6-yl]-N-[2-(2-hydroxyethoxy)ethyl]acetamide —— C29H36N2O6
    2-[(3S,6R,11S)-11-benzyl-5,12-dioxo-3-phenyl-1-oxa-4-azacyclododec-8-en-6-yl]-N-[2-(2-hydroxyethoxy)ethyl]acetamide
    —— 2-[(3S,6R,11R)-3,11-dibenzyl-5,12-dioxo-1-oxa-4-azacyclododec-8-en-6-yl]-N-[2-(2-hydroxyethoxy)ethyl]acetamide —— C30H38N2O6
    2-[(3S,6R,11R)-3,11-dibenzyl-5,12-dioxo-1-oxa-4-azacyclododec-8-en-6-yl]-N-[2-(2-hydroxyethoxy)ethyl]acetamide