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High Purity L Thyroxine T4 CAS 51-48-9 , Pharmaceutical Grade Weight Loss Steroids

Categories Raw Steroid Powder
Brand Name: Shuangbojie
Model Number: 51-48-9
Certification: ISO9001,SGS,USP,BP
Place of Origin: China
MOQ: 10g
Price: Negotiable
Payment Terms: Western Union, MoneyGram, T/T,Bitcoin
Supply Ability: 5000kg per month
Delivery Time: within 24 hours after your payment
Packaging Details: Professional sealed packaging or according to your request
Alias: T4
CAS: 51-48-9
Molecular Formula: C15H11I4NO4
Molecular Weight: 776.87
Content: 99% min
EINECS: 200-101-1
Apperance: White Crystalline Solid
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    High Purity L Thyroxine T4 CAS 51-48-9 , Pharmaceutical Grade Weight Loss Steroids

    Raw Steroid Powder Hormone L-Thyroxine T4 CAS 51-48-9 for Fat Weight Loss

    Brief Introduction:

    Levothyroxine, also known as L-thyroxine, is a manufactured form of the thyroid hormone, thyroxine (T4). It is used to treat thyroid hormone deficiency including the severe form known as myxedema coma. It may also be used to treat and prevent certain types of thyroid tumors.Levothyroxine is taken by mouth or given by injection into a vein. Maximum effect from a specific dose can take up to six weeks to occur.

    Quick Details:

    Alias: Levothyroxine; L-Epinephrine HCl; epinephrine hydrochloride; L-adrenaline hydrochloride; (R)-adrenaline hydrochloride
    CAS NO.: 51-48-9
    EINECS: 200-101-1
    MF: C15H11I4NO4
    MW: 776.87
    Melting Point: 223ºC(DEC.)
    Purity: 98%
    Appearance: White crystalline powder
    Grade: Pharmaceutical Grade & Veterinary Grade
    Storage: Shading, Closed preservation
    Usage: Levothyroxine is typically used to treat hypothyroidism. Levothyroxine is also used as interventional therapy in patients with nodular thyroid disease or thyroid cancer to suppress thyroid-stimulating hormone (TSH) secretion.

    Chemical structure:

    L-Thyroxine COA:

    Product nameL-Thyroxine
    AppearanceWhite crystalline powder
    IdentificationBy UV, To match with working standardComplies
    Related SubstancesNot more than the reference solution (0.05%)Complies
    Heavy metals≤10ppm10ppm
    Loss on drying<0.5%0.15%
    Resiue on ignition≤0.1%0.05%

    L-Thyroxine Description:

    1). Thyroid hormone drugs are natural or synthetic preparations containing tetraiodothyronine (T4, levothyroxine) sodium or triiodothyronine (T3, liothyronine) sodium or both. T4 and T3 are produced in the human thyroid gland by the iodination and coupling of the amino acid tyrosine. T4 contains four iodine atoms and is formed by the coupling of two molecules of diiodotyrosine (DIT). T3 contains three atoms of iodine and is formed by the coupling of one molecule of DIT with one molecule of monoiodotyrosine (MIT).

    2). Levothyroxine or L-thyroxine is a synthetic thyroid hormone that is chemically identical to thyroxine (T4), which is naturally secreted by the follicular cells of the thyroid gland. It is used to treat thyroid hormone deficiency, and occasionally to prevent the recurrence of thyroid cancer. Like its naturally secreted counterpart, levothyroxine is a chiral compound in the L-form. The related drug dextrothyroxine (D-thyroxine) was used in the past as a treatment for hypercholesterolemia (elevated cholesterol levels) but was withdrawn due to cardiac side effects.

    3). Levothyroxine is typically used to treat hypothyroidism, and is the treatment of choice for patients with hypothyroidism, who often require lifelong thyroid hormone therapy. It may also be used to treat goiter via its ability to lower thyroid-stimulating hormone (TSH), a hormone that is considered goiter-inducing. Levothyroxine is also used as interventional therapy in patients with nodular thyroid disease or thyroid cancer to suppress thyroid-stimulating hormone (TSH) secretion. In 1992, President George H.W. Bush told television host Larry King that he had been prescribed levothyroxine as part of a treatment regimen for Graves' disease.

    L-Thyroxine Applications:

    Levothyroxine for systemic administration is available as an oral tablet, an intramuscular injection and as a solution for intravenous infusion.Furthermore, levothyroxine is available as both brand-name and generic products.While the United States Food and Drug Administration (FDA) approved the use of generic levothyroxine for brand-name levothyroxine in 2004, the decision was met with disagreement by several medical associations.

    L-Thyroxine Uses:

    Levothyroxine is used to treat an underactive thyroid (hypothyroidism). It replaces or provides more thyroid hormone, which is normally produced by the thyroid gland. Low thyroid hormone levels can occur naturally or when the thyroid gland is injured by radiation/medications or removed by surgery. Having enough thyroid hormone is important for maintaining normal mental and physical activity. In children, having enough thyroid hormone is important for normal mental and physical development.

    This medication is also used to treat other types of thyroid disorders (such as certain types of goiters, thyroid cancer).

    This medication should not be used to treat infertility unless it is caused by low thyroid hormone levels.

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