Model NO.: 55-31-2 Customized: Non-Customized Suitable for: Elderly, Adult Purity: >99% Color: White Powder Mf: C9h14clno3 Trademark: SD Specification: Testosterone Cypionate
HS Code: 6542103 Powder: Yes Certification: GMP, HSE, ISO 9001 State: White or Almost Yellow Crystalline Powder CAS: 55-31-2 Product Level: Pharmaceutical Grade MW: 219.67 Transport Package: Foil Packing Origin: China Pharmaceutical Raw Materials Top Quality and 99% Purit Epinephrine CAS 55-31-2
Epinephrine and the skin
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The effect of epinephrine on the skin is mainly caused by it binding to alpha-adrenergic receptors, the alpha-2-adrenergic receptor in particular.
Restriction of the arteries is caused by the binding of epinephrine to these alpha-adrenergic receptors. This cuts off blood supply to the skin.
A signalling cascade is also stimulated. This results in the contraction of the smooth muscle cells in the skin, which cause the raising of the hairs on the surface of the skin.
Epinephrine CAS : 55-31-2
Epinephrine Einecs No: 200-230-3
Epinephrine MF : C9H14ClNO3
Epinephrine MW : 219.67
Epinephrine (ep-uh-nef-rin, -reen) is also known as adrenaline. It is a hormone that is secreted by the adrenal glands. (1, 3)
Adrenalin, without the e, was originally used as a trademark for a product made by an American pharmaceutical firm Parke, Davis & Co. The usage of the word, with and without the e, however, was not very consistent, thus many seem to use the terms interchangeably.
|Product name ||Epinephrine |
|Alias ||(-)-3,4-Dihydroxy-alpha-((methylamino)methyl)benzyl alcohol hydrochloride; |
|CAS register number ||55-31-2 |
|Molecular formula ||C9H14ClNO3 |
|Molecular weight ||219.67 |
|Assay ||98% min. |
|Appearance ||White crystal powder |
|Usage ||The product is a kind of medicine to adrenaline, hemostatic medicine, can the heart, blood vessels, excited contraction, used to smooth muscle relaxation bronchial grams, the bronchus asthma estimates allergic, cardiac arrest and first aid. |
The relaxation of bronchial smooth muscle, to relieve bronchial spasm, control asthma.
The heart excited, increase the myocardial contraction and contraction velocity, for cardiac resuscitation.
As for severe allergic reactions, such as anaphylactic shock, relieve bronchial spasm, urticaria, angioneurotic edema, skin pruritus.
To be added to the local anesthetic solution can prolong the time of spinal nerve block.
The correction is mainly caused by the low cardiac output syndrome after extracorporeal circulation;Which Is used for the treatment of hypoglycemia, such as insulin effect caused by excessive.The local administration, vascular contraction to alleviate binding membrane hyperemia, and surface control of skin and mucosa bleeding.
|Product name ||Epinephrine |
|Appearance ||White crystalline powder |
|Assay(*) ||98~101.0% ||99.2% |
|Identification ||By UV, To match with working standard ||Complies |
|Related Substances ||Not more than the reference solution (0.05%) ||Complies |
|Heavy metals ||≤10ppm ||5ppm |
|Loss on drying ||<0.5% ||0.2% |
|Resiue on ignition ||≤0.1% ||0.03% |
|Melting ||157°C ||Complies |
Structure of epinephrine
Epinephrine is derived from tyrosine, an amino acid. Epinephrine is sometimes referred to as a catecholamine as it contains the catechol moiety. This is a part of the molecule that contains the group C6H4(OH)2.
Dopamine and norepinephrine are also referred to as catecholamines. They too are synthesized from tyrosine and contain the catechol moiety.
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