英文字典中文字典51ZiDian.com

中文字典辞典英文字典 a b c d e f g h i j k l m n o p q r s t u v w x y z

hematin

n. 血色素

血色素

WordNet (r) 3.0 (2006) (WordNet)

hematin
n 1: a complex red organic pigment containing iron and other
atoms to which oxygen binds [synonym: {heme}, {haem},
{hematin}, {haemitin}, {protoheme}]

The Collaborative International Dictionary of English v.0.48 (gcide)

Hematin \Hem"a*tin\, n. [Gr. a"i^ma, a"i`matos, blood.]
1. Hematoxylin.
[1913 Webster]

2. (Physiol. Chem.) A bluish black, amorphous substance
containing iron and obtained from blood. It exists the red
blood corpuscles united with globulin, and the form of
hemoglobin or oxyhemoglobin gives to the blood its red
color.
[1913 Webster]

Haematoxylin \H[ae]m`a*tox"y*lin\ (-t[o^]ks"[i^]*l[i^]n), n.
[See {H[ae]matoxylon}.] (Chem.)
The coloring principle of logwood. It is obtained as a yellow
crystalline substance, {C16H14O6}, with a sweetish taste.
Formerly called also {hematin}.
[1913 Webster]

请选择你想看的字典辞典：

单词	字典	翻译
hematin	查看　hematin　在百度字典中的解释	百度英翻中〔查看〕
hematin	查看　hematin　在Google字典中的解释	Google英翻中〔查看〕
hematin	查看　hematin　在Yahoo字典中的解释	Yahoo英翻中〔查看〕

安装中文字典英文字典查询工具!

中文字典英文字典工具:

选择颜色:

<style type="text/css">#word104_1 br {display:none;}</style>
<form id="word104_1" method="post" action="http://de.goldgoldprice.com/index.php" target="_blank">
<div style="width: 140px;border:1px solid #000;background-color:#ffffff;padding: 0px 0px;margin: 0px 0px;align:center;text-align:center;overflow:hidden;"><div id="xcolor1_1" style="font-size:12px;color:#183a00;line-height:16px;font-family: arial; font-weight:bold;background:#94abf0;padding: 3px 1px;text-align:center;"><a href="http://de.goldgoldprice.com/" alt="英文字典中文字典" title="英文字典中文字典" id="word_name104_1" style="color:#000000;font-size:14px;text-decoration:none;line-height:16px;font-family: arial;" >英文字典中文字典</a></div><table width=100% style='align:center;text-align:left;font-size:12px;background-color:#ffffff;color:#333333;'>
<tr><td style="text-align:center;border:0"><input type=hidden name="word104_hi" value="1">输入中英文单字</td></tr><tr><td style="text-align:center;border:0"><input type="text" name="word104_input" value="" size=10 style="background-color:#ffffff;color:#000;text-decoration:none;font-family: arial;rial;border:1px solid #999;padding:1px!important;"></td></tr><tr style='line-height: 26px;'><td style="text-align:center;border:0"><input type=submit style="background-color:#ccc;color:#000;border:0 none;cursor:pointer;" value="查询字典"></td></tr></table></div>
</form>

英文字典中文字典相关资料:

Haematin - Wikipedia
Haematin (also known as hematin, ferriheme, hematosin, hydroxyhemin, oxyheme, phenodin, or oxyhemochromogen) is a dark bluish or brownish pigment containing iron in the ferric state, obtained by the oxidation of haem
What Is Hematin in the Stomach and What Does It Mean?
Hematin is a dark, pigment-like substance found in the stomach or upper digestive tract, signaling the presence of old, altered blood This compound forms when blood from an internal bleed is exposed to the highly acidic environment of the stomach
Hematin | definition of hematin by Medical dictionary
Hematin A drug administered intravenously to halt an acute porphyria attack It causes heme biosynthesis to decrease, preventing the further accumulation of heme precursors
Hematin - an overview | ScienceDirect Topics
Hematin is defined as a brown-black, Fe +3 -containing pigment formed by the oxidation of hemoglobin It can exist as acid hematin, which appears in tissues fixed in acidic formalin, and as parasitic hematin, which is aggregated heme produced by parasites during the breakdown of hemoglobin
HEMATIN Definition Meaning - Merriam-Webster
The meaning of HEMATIN is a brownish-black or bluish-black derivative C34H33N4O5Fe of oxidized heme; also : any of several similar compounds
Hematin - PubChem
Hematin chemical information summary
Hematin: What Is It, Cosmetic Uses, Benefits Side Effects
Hematin is a large, water-soluble iron-porphyrin complex that sits on the hair surface rather than penetrating skin or clogging follicles It is typically formulated in rinse-off shampoos or light leave-ins that are not left on facial skin, so the likelihood of blocking pores is negligible
NCATS Inxight Drugs — HEMATIN
Hemin (trade name Panhematin) is a protoporphyrin IX containing a ferric iron ion (heme B) with a chloride ligand, which is is indicated for the amelioration of recurrent attacks of acute intermittent porphyria temporally related to the menstrual cycle in susceptible women
Hematin: Pharmacodynamics, Clinical Application, Chemical and Toxicity . . .
The Hematin is an iron-containing porphyrin, it consists of an iron (Fe) atom bound to four nitrogen atoms of the pyrrole ring of protoporphyrin IX
Hematin- and Hemin-Induced Spherization and Hemolysis of Human . . .
Hematin (liganded with OH −) and hemin (liganded with Cl −)—are the oxidized forms of heme with toxic properties due to their hydrophobicity and the presence of redox-active Fe 3

中文字典-英文字典 2005-2009