Hemin

Hemin 속성

Hemin MSDS

Chloroprotoporphyrin IX iron(III)

Hemin C화학적 특성, 용도, 생산

개요

Hemin is a metalloporphyrin compound with a relatively simple structure. It is formed by the complexation of a molecule of ferrous iron and protoporphyrin. It is an in vitro group substitute of natural heme and its chemical properties are similar to that of heme. Heme, an essential small molecule in living organisms, can be found abundantly in various organisms including animals, plants, microorganisms, and algae.

화학적 성질

Hemin is a Dark purple crystalline powder or elongated needle-shaped crystal. It does not dissolve in water, but it can dissolve in acidic acetone and alkaline water. The molecular formula is C34H32ClFe(III)N4O4, and the molecular weight is 651.96. Hemin is mainly used as raw material for anti-anemia and anti-cancer drugs.

주요 응용

Hemin is used for the following applications:
To study bacterial strains and growth conditions
Used in short-term colony assays (the culture medium consists of hemin along with other components)
Cell transfections
It may be used in β-hematin formation assay for analyzing the inhibitory activity of MMV (Medicines for Malaria Venture) Malaria Box compounds against the formation of β-hematin.

용도

Hemin is used in cellular protection and control mechanism. It stimulates the synthesis of globulin. It is also used to study the bacterial strains and growth conditions, in the short-term colony assays and cell transfections. Further, it is used to treat the symptoms of various porphyrias. In addition, it is used in the preparation of agar medium for the bacteria culture.

일반 설명

Heme is a small molecule present either free or bound to hemoglobin in the bloodstream of mammals. This is an alternative source of iron within the host that contains a porphyrin ring containing a Fe²⁺ ion called hemin.

Purification Methods

Hemin is purified by recrystallisation from AcOH. Also, hemin (5g) is shaken in pyridine (25mL) till it dissolves, then CHCl3 (40mL) is added, the container is stoppered and shaken for 5minutes (releasing the stopper occasionally). The solution is filtered under slight suction, and the flask and filter are washed with a little CHCl3 (15mL). During this period, AcOH (300mL) is heated to boiling, and saturated aqueous NaCl (5mL) and conc HCl (4mL) are added. The CHCl3 filtrate is poured in a steady stream, with stirring, into the hot AcOH mixture and set aside for 12hours. The crystals are filtered off, washed with 50% aqueous AcOH (50mL), H2O (100mL), EtOH (25mL), Et2O and dried in air. [Fischer Org Synth Coll Vol III 442 1955, Beilstein 26 III/IV 3048.]

Hemin 준비 용품 및 원자재

원자재

준비 용품

Hemin 공급 업체

공급자	전화	이메일	국가	제품 수	이점
Nanjing Duly Biotech Co.,Ltd	+undefined18013301590	melody@njduly.com	China	2452	58
Shaanxi Haibo Biotechnology Co., Ltd	+undefined18602966907	qinhe02@xaltbio.com	China	1000	58
ZhenYiBio Technology Inc	+8615309206328	alexxue@zhenyibio.com	China	299	58
BINBO BIOLOGICAL CO.,LTD	+8618629063126	info@binbobiological.com	China	224	58
Hebei Mojin Biotechnology Co., Ltd	+8613288715578	sales@hbmojin.com	China	12453	58
Hebei Yanxi Chemical Co., Ltd.	+8617531190177	peter@yan-xi.com	China	5993	58
Henan Bao Enluo International TradeCo.，LTD	+86-17331933971 +86-17331933971	deasea125996@gmail.com	China	2503	58
Nantong Guangyuan Chemicl Co,Ltd	+undefined17712220823	admin@guyunchem.com	China	616	58
Sigma Audley	+86-18336680971 +86-18126314766	nova@sh-teruiop.com	China	524	58
Shanghai Affida new material science and technology center	+undefined15081010295	2691956269@qq.com	China	359	58

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