秒速赛车软件

技术文章您的位置:网站秒速赛车软件 >技术文章 > 你知道磷脂有哪些主要的分类么
你知道磷脂有哪些主要的分类么
发布时间:2019-10-21   点击次数:55次
   你知道磷脂有哪些主要的分类么

  1、FENLEIBIAOZHUN

  磷脂根据甘油骨架的不同可以分为磷酸甘油脂(glycerolphospholiid)和鞘磷脂(sphingolipid)。它们都是极性脂。极性脂由极性部分(叫做极性头)和非极性部分(叫做非极性尾)组成。其中,甘油磷脂又可以根据极性头部集团的不同区分为磷脂酰胆碱(Phosphatidyl cholines,PC)、磷脂酰乙醇胺(Phosphatidyl ethanolamines,PE)、磷脂酰丝氨酸(Phosphatidyl serines,PS)、磷脂酰肌醇(Phosphatidyl inositols,PI)、磷脂酰甘油(PG)、甘油磷脂酸(phosphatidic acid,PA)等。

  2、JUTIFENLEI

秒速赛车软件  YIZHAOANJICHUNDEBUTONGKEFENYIXIAJILEI:GEZHONGGANYOULINZHIDEJIXINGTOUBUHEDIANHELIANG

  (1)、 LINZHIXIANDANJIAN(LUANLINZHI)(PC),HO—CH2CH2N+(CH3)3(DANJIAN),FENBU:,ZHIWU:DADOUDENG,DONGWU:NAO、JINGYE、SHENSHANGXIAN、HONGXIBAO,DANLUANHUANG(8-10%)。ZUOYONG:KONGZHIGANZHIDAIXIE,FANGZHIZHIFANGGANDEXINGCHENG。

秒速赛车软件  (2)、 LINZHIXIANYICHUNAN(NAOLINZHI)(PE),HO—CH2CH2—N+H3(YICHUNAN),CANYUXUEYENINGJIE。

  (3)、 LINZHIXIANSIANSUAN(PS),HO—CH2CH—COO-(SIANSUAN), N+H3,ZHU:(1)—(3)XJUNWEIANJICHUN。

  (4)、 LINZHIXIANJICHUN(PI),

  (5)、 LINZHIXIANGANYOU(PG)

  (6)、 ERLINZHIXIANGANYOU(XINLINZHI)

  3、磷脂的基本结构

  GANYOUDEC1HEC2SHANGDEQIANGJIBEIZHIFANGSUANZHIHUA,C3SHANGDEQIANGJIBEILINSUANZHIHUA,LINSUANYOUYUYIJIXINGCHUN(X—OH)LIANJIE,ZHEIJIUGOUCHENGGANYOULINZHI。FENZIDEFEIJIXINGWEIHANYOULIANGGEZHIFANGSUANZHANGLIAN,GANYOUTANJIASHANGDEC1LIANJIEDECHANGSHIHAN16HUO18GETANYUANZIDEBAOHEZHIFANGSUAN,QIC2ZECHANGBEI16~20GETANYUANZIDEBUBAOHEZHIFANGSUANZHANJU。LINXIAN—XZUCHENGGANYOULINZHIDEJIXINGTOU,GUGANYOULINZHIKEGENJUJIXINGTOUCHUN(X—OH)DEBUTONGJINXINGFENLEI。X=HGOUCHENGJIANDANDEGANYOULINZHI,JIAOZUOLINZHISUAN,TAZAISHENGWUMOZHONGJINYOUSHAOLIANG。TONGCHANGCUNZAIYUSHENGWUMOZHONGDEGANYOULINZHIDOUYOUJIXINGTOU。ZHONGYAODEGANYOULINZHIJIXINGTOUCHUNJULIRUXIA:

  JIXINGLINZHIZAISHUIRONGYEBIAOMIANZIRANXINGCHENGHOUDUWEIYIGEZHIZHIFENZIDEZHIDANCENG,QITINGWEIBIKAISHUICHAOXIANGDAQI,ERQINSHUIDEJIXINGTOUZEZHIXIANGJIXINGDESHUIXIANG。ZAISHUIXITONGZHONG,JIXINGZHIZIRANJUZAIYIQIXINGCHENGFENZITUAN(FEIJIXINGWEICHAONEI)HUOJIBODEZHISHUANGCENGYIFENKAILIANGGESHUIXINGBUFEN。ZHISHUANGCENGZHIZHIFENZIDEFEIJIXINGWEIXIANGNEISHENZHANXINGCHENGYIGELIANXUDENEIBUTANQINGHEXIN,ERJIXINGTOUCHAOWAI,SHENRUSHUIXIANGZHONG。ZHISHUANGCENGJIAORUAN,YIWANQULIUDONG,SHISHENGWUMODEJIBENJIEGOU,TAMENYIMODELEIXINGBUTONG,ZHANMOZHONGLIANGDE20~80%BUDENG。

  QIAOLINZHIDEJIEGOUHEXINGZHIJIANQIAOZHI。

Copyright © 2018 上海常葳实业发展有限公司 All Rights Reserved.  网站地图      技术支持:化工仪器网
上海常葳实业发展有限公司 主营:对氯苯酚大货,DL-苹果酸,D-扁桃酸,建材轻烧氧化镁等产品
在线客服 二维码

SAOYISAO,GUANZHUWOMEN