国产精品欧美一区二区三区不卡,久久综合av免费观看,大香伊蕉在人线国产av老女人,久久久久成人精品无码中文字幕,九九精品99久久久香蕉,国产在线无码精品无码,亚洲av永久无码精品网址,亚洲av中文无码乱人伦在线播放,国产精品情侣呻吟对白视频,国产亚洲欧美精品永久

        中文版 English Korean

        電 話:0573-82813639, 83621335
        傳 真:0573-82813637
        聯(lián)系人:魏經(jīng)理:13605839392
                        王經(jīng)理:15857374971
                        葉經(jīng)理:15157377625
        郵 箱:sales@jlightchem.com
        網(wǎng) 址:http://www.kuaile520.com

        產(chǎn)品目錄

         

        常規(guī)產(chǎn)品 定制產(chǎn)品

        << 上一頁    下一頁 >>
        定制產(chǎn)品:哌嗪

        產(chǎn)品名稱

        CAS NO.

        純度/%

        外觀
        結(jié)構(gòu)式

        01

        (R)-1-Boc-3-羥甲基哌嗪
        (R)-1-Boc-3-Hydroxymethyl-piperazine
        278788-66-2 -- --

        02

        (S)-1-Boc-3-羥甲基哌嗪
        (S)-1-Boc-3-Hydroxymethyl-piperazine
        314741-40-7 -- --

        03

        (R)-1-Boc-2-甲基哌嗪
        (R)-1-Boc-2-methylpiperazine
        170033-47-3 -- --

        04

        (S)-1-Boc-2-甲基哌嗪
        (S)-1-Boc-2-methylpiperazine
        169447-70-5 -- --
        05 1-Boc-2-甲基哌嗪
        1-Boc-2-Methylpiperazine
        120737-78-2 -- --

        06

        (R)-1-Boc-哌嗪-2-甲酸
        (R)-4-Boc-Piperazine-3-carboxylic acid
        278788-60-6 -- --

        07

        (S)-1-Boc-哌嗪-2-甲酸
        (S)-4-Boc-Piperazine-3-carboxylic acid
        159532-59-9 -- --

        08

        (S)-1-Boc-哌嗪-2-甲酸甲酯
        (S)-1-Boc-piperazine-2-carboxylic acid methyl ester
        796096-64-5 -- --
        09
        (R)-1-Boc-哌嗪-2-甲酸甲酯
        (R)-1-Boc-piperazine-2-carboxylic acid methyl ester
        252990-05-9 -- --
        10
        1-Boc-哌嗪-2-甲酸甲酯
        N-Boc-piperazine-2-carboxylic acid methyl ester
        129799-15-1 -- --
        11 (S)-4-Boc-2-甲基哌嗪
        (S)-4-Boc-2-methylpiperazine
        147081-29-6 -- --
        12 (R)-4-Boc-2-甲基哌嗪
        (R)-4-Boc-2-methylpiperazine
        163765-44-4 -- --
        13 4-Boc-2-甲基哌嗪
        4-Boc-2-Methyl-piperazine
        120737-59-9 -- --
        14 4-Boc-哌嗪-2-甲酸
        4-Boc-piperazine-2-carboxylic acid
        192330-11-3 -- --
        15 (S)-4-Boc-哌嗪-2-甲酸
        (S)-4-Boc-piperazine-2-carboxylic acid
        848482-93-9 -- --
        16 (R)-4-Boc-哌嗪-2-甲酸甲酯
        (R)-4-Boc-piperazine-2-carboxylic acid methyl ester
        438631-77-7 -- --
        17 (S)-4-Boc-哌嗪-2-甲酸甲酯
        (S)-4-Boc-piperazine-2-carboxylic acid methyl ester
        314741-39-4 -- --
        18 4-Boc-哌嗪-2-甲酸甲酯
        Methyl 4-Boc-piperazine-2-carboxylate
        129799-08-2 -- --
        19 (R)-1-Boc-2-乙基哌嗪
        (R)-1-Boc-2-ethylPiperazine
        393781-70-9 -- --
        20 (S)-1-Boc-2-乙基哌嗪
        (S)-1-Boc-2-ethylpiperazine
        325145-35-5 -- --
        21 1-Boc-2-乙基哌嗪
        1-Boc-2-ethylpiperazine
        393781-71-0 -- --
        22 (S)-1-Boc-2-丙基哌嗪
        (S)-1-Boc-2-propylpiperazine
        888972-67-6 -- --
        23 (R)-1-Boc-2-異丙基哌嗪
        (R)-1-Boc-2-isopropylpiperazine
        674792-04-2 -- --
        24 (S)-1-Boc-2-異丙基哌嗪
        (S)-1-Boc-2-isopropylpiperazine
        674792-05-3 -- --
        25 1-Boc-2-異丙基哌嗪
        1-Boc-2-isopropylpiperazine
        886766-25-2 -- --
        26 (R)-1-Boc- 3-乙基哌嗪
        (R)-1-Boc- 3-ethyl-piperazine
        438050-08-9 -- --
        27 1-Boc- 3-乙基哌嗪
        1-Boc-3-Ethylpiperazine
        438049-35-5 -- --
        28 (S)-1-Boc-3-異丙基哌嗪
        (S)-1-Boc-3-isopropylpiperazine
        475272-54-9 -- --
        29 (R)-1-Boc-3-異丙基哌嗪
        (R)-1-Boc-3-isopropylpiperazine
        928025-63-2 -- --
        30 1-Boc-3-異丙基哌嗪
        1-Boc-3-isopropyl-piperazine
        502649-32-3 -- --
        31 (S)-1-Boc-2-丁基哌嗪
        (S)-1-Boc-2-butylpiperazine
        169447-76-1 -- --
        32 (S)-1-Boc-2-異丁基哌嗪
        (S)-1-Boc-Isobutylpiperazine
        674792-06-4 -- --
        33 1-Boc-2-異丁基哌嗪
        1-Boc-2-isobutylpiperazine
        859518-31-3 -- --
        34 (R)-1-Boc-2-羥甲基哌嗪
        (R)-1-Boc-2-(hydroxymethyl)piperazine
        169448-87-7 -- --
        35 1-Boc-2-羥甲基哌嗪
        1-Boc-2-(hydroxymethyl)piperazine
        205434-75-9 -- --
        36 1-Boc-3-羥甲基哌嗪
        1-Boc-3-Hydroxymethyl-piperazine
        301673-16-5 -- --
        37 (S)-1-Boc-2-芐基哌嗪
        (S)-1-Boc-2-benzylpiperazine
        169447-86-3 -- --
        38 1-Boc-2-芐基哌嗪
        1-Boc-2-Benzylpiperazine
        481038-63-5 -- --
        39 (S)-1-Boc-3-芐基哌嗪
        (S)-1-Boc-3-benzylpiperazine
        475272-55-0 -- --
        40 1-Boc-3-芐基哌嗪
        1-Boc-3-Benzylpiperazine
        502649-29-8 -- --
        41 2-氰基哌嗪
        piperazine-2-carbonitrile
        187589-36-2 -- --
        42 (S)- 2-氰基哌嗪
        (S)-piperazine-2-carbonitrile
        N/A -- --
        43 (R)- 2-氰基哌嗪
        (R)-piperazine-2-carbonitrile
        N/A -- --
        44 1-Boc-3-氰基-哌嗪
        tert-butyl 3-cyanopiperazine-1-carboxylate
        859518-35-7 -- --
        << 上一頁    下一頁 >>
        嘉興市吉拉特化工有限公司 版權(quán)所有(C)2012 網(wǎng)絡(luò)支持 中國化工網(wǎng) 全球化工網(wǎng) 生意寶 備案序號(hào):浙ICP備08011511號(hào)-1 Copyright(C)2012, Jiaxing Jlight Chemicals Co., Ltd. All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle
        播放灌醉水嫩大学生国内精品| 人人爽人人爽人人爽人人片av| 久久精品国产亚洲av久| 亚洲精品自在在线观看| 免费吃奶摸下激烈视频| 国产影片中文字幕| 粗大挺进尤物人妻中文字幕| 国产欧洲精品一区二区三区—老狼| 欧美日韩啪啪| 玩肥熟老妇bbw视频| 国产在线第一页| 国产精品视频一区二区三区无码| 久久免费国产| 少妇ⅩXX欧美另类重口0| 亚洲伊人色欲综合网| 亚洲乱码伦av| 亚洲中文字幕不卡无码| 国内精品综合久久久40P| 熟睡中被义子侵犯在线播放| 国产愉拍精品手机| 国产一区二区三区小说| 欧美精品一二区| 小12箩利洗澡无码视频网站| 婷婷久久综合九色综合绿巨人| 色噜噜狠狠狠狠色综合久一| 亚洲AV美女一区二区三区| 2018天天躁夜夜躁狠狠躁| 国产综合社区| 日韩成人av在线| 久久久久88色偷偷| 亚洲国产综合无码一区| 久久久久亚洲AV无码专| 欧美精品一区二区| 久久国产热精品波多野结衣AV| 97超精品视频在线观看| 99久久精品免费看国产一区二区三区| 国产亚洲精久久久久久无码浪潮| 亚洲综合一区自偷自拍| 一个人看的www片免费高清视频| 亚洲V日本在线电影| 中文字幕一区二区人妻|