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HONGKONG XINCHENG GONGCHUANG TECHNOLOGY CO., LTD.

HONGKONG XINCHENG GONGCHUANG TECHNOLOGY CO., LTD.

Home > Products > PCT Anti Estrogen > CAS 566-48-3 PCT Anti Estrogen / Cancer Formestanes Lentaron Powder
 

CAS 566-48-3 PCT Anti Estrogen / Cancer Formestanes Lentaron Powder

Place of Origin:
HUBEI,CHINA
Brand Name:
HKYC
Certification:
ISO 9000, SGS
Model Number:

CAS 566-19-8

Min.Order Quantity:
10g
Price:
negotiable(best offer will be provided)
Packaging Details:
designed disguised packing ways, 100% pass custom guarantee)
Delivery Time:
within 24hours after payment confirm
Payment Terms:
MoneyGram, Western Union, T/T, Bitcoin
Supply Ability:
1000Kg per Month
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Product Description

Aromatase Inhibitor 99% Purity Formestanes Lentaron Powder for Anti Estrogen and Cancer

CAS 566-48-3 Formestane

Product Name: Formestane
Alias: Lentaron
CAS register number: 566-48-3
Molecular formula: C19H26O3
Molecular Weight:302.4126
Melting point: 199-202°C
Assay: 99%
Appearance: white or light green crystalloid
Grade:Pharmaceutical Grade

Formestane (lentaron, chemical name: 4-hydroxyandrostenedione) is a type I steroidal aromatase inhibitor (AI). It was developed for use in treatment of estrogen-receptor-positive breast cancer in post-menopausal women. For medical purposes, it is made in intramuscular depot form and injected. It is not used in oral form due to poor bioavailability, which makes the oral version inferior to aromasin, letrozole, and arimidex.

Decreasing SHBG

According to studies, formestane can lower SHBG up to 34%, which will increase free testosterone levels. SHBG (sex hormone binding globulin) is a protein that binds to sex steroids, and renders them inactive, for as long as SHBG is bound to them. There is a difference between ‘free’ testosterone, and ‘bound’ testosterone. Free testosterone is what matters, so lowering SHBG will increase ‘free’ testosterone. Higher testosterone means more strength, muscle mass, less body fat, better sense of well being, and libido.

Aromatase Inhibitor

Many anabolic steroids aromatize in the body into estrogen. The most common are deca durabolin, equipoise, testosterone, and dbol. If an AI is not used, estrogen will increase and potentially cause major problems with estrogenic side effects. The most common side effects of estrogen are gynecomastia (bitch tits), excessive water retention (moon face), high blood pressure (hypertension), and insomnia.

In addition, coming off cycle with estrogen levels that are too high can hinder recovery of the body’s HPTA, causing gains on cycle to be lost. Formestane, while being used, will permanently disable the aromatase enzyme, so that it does not rebound after cycle. Other AI’s, such as letrozole and arimidex will not stop estrogen rebound.

Formestane Dosage

The most common version of formestane sold was in a topical gel form and it was dosed at 100-200mgs per application. Users would apply it onto clean, dry skin and rub in thoroughly; usually on the thighs or upper arms. It took 1 to 5 minutes to dry.

The injectable version for both breast cancer purposes and bodybuilders is 125mgs twice per week or 250mgs once per week.

Formestanes Specifications:

Product name Formestanes
Appearance White crystalline powder
Chromatographic purity Any individual impurity not more than 1.0%
Total impurities not more than 2.0%

0.27%
0.7%
Loss on drying Not more than 0.5% 0.1%
Residue on ignition Not more than 0.2% 0.1%
Residual solvents Methanol≤3000ppm
Methylene Chloride≤600ppm
Chloroform≤60ppm
Tetrahydrofuran≤720ppm
350ppm
Not detect out
Not detect out
Not detect out
Assay Between 97.0% and 102.0% 99.2%
Micronixation 90% not more than 10 microns 90% not more than 10 aicrons

Lab:
Delivery Ways:

Product List:


Steroid Powders (Steroid liquids also available)!!!
Testo-ster-one Bold-en-one
Testosterone Acetate Boldenone Acetate
Testosterone Cypionate Boldenone undecy(Equipoise)
Testosterone Decanoate Boldenone Propionate
Testosterone Enanthate Boldenone Cypionate
Testosterone Isocaproate Nan-dro-lone
Testosterone Phenylpropionate Nandrolone Decanoate
Testosterone Propionate Nandrolone Phenylp(Durabolin)
Testosterone Undecanoate Nandrolone Undecylate
Methyl-testo-ster-one Nandrolone Cypionate
Formest-ane Nandrolone Propionate
4-Chlorodehydromethyl-testo-ster-one Tibo-lone
Clostebol Acetate Tren-bo-lone
Fluoxy-mester-one Trenbolone Acetate
Sustanon 250 Trenbolone Enanthate
Mes-tano-lone Methyltrienolone
Stanolone Trenbolone Hexahydrobenzyl
Mes-tero-lone(Proviron) 7-keto D-H-E-A
Methenolone Enanthate Dehydroisoandrosterone (D-H-E-A)
Methenolone Acetate Anadrol
Methyldrostanolone(Superdrol) Anavar
Drostanolone Propionate(Masteron) Stano-zo-lol (Winstrol)
Drostanolone Enanthate Dianabol
Ta-mo-xi-fen Citrate(Nolvadex) Silde-na-fil citrate
Clomifene citrate Silde-na-fil Mesylate
Toremifene citrate Tadalafil, Cia-lis
Exe-me-stane hydrochloride
Anastro-zole Vardenafil
Dutasteride
Androstadiendione Avanafil
An-dro-stene-dione Acetildenafil
Methoxydienone
Megestrol Finasteride
Methylepitiostanol (Epistane) Yohimbine hydrochloride
Estra-4,9-diene-3,17-dione Eplerenone
Sten-bo-lone 1-Testo-ster-one
Cabergoline Gestodene
Rimonabant Estradiol enantate
Mebolazine
Mi-bo-lerone Trestolone acetate
Mifepristone Chlormadinone acetate
Misoprostol Estriol
Ethynyl estradiol 17alpha-Oestradiol
Ethisterone 17a-Me-thyl-1-testo-ster-one
L-liothyronine(T3) Hydroxyprogesterone
Trendione(Trenavar) Noran-dro-stene-dione
Altrenogest Estradiene dione-3-keta
TACROLIMUS 4-Androsten-3b-ol-17-one
Ta-mo-xi-fen Androst-4-ene-3,6,17-trione
Vardenafil HCL 6-bromoan-dro-stene-dione
17beta-Estradiol T4 Sodium Salt
Estrone Estradiol benzoate

Peptides
Specifications
MGF 2mg/vial
PEG MGF 2mg/vial
CJC-1295 with DAC 2mg/vial
CJC-1295 without DAC 2mg/vial
PT-141 10mg/vial
MT-1 (Melanotan 1) 10mg/vial
MT-2 (Melanotan 2) 10mg/vial
GHRP-2 5mg/vial & 10mg/vial
GHRP-6 5mg/vial & 10mg/vial
Ipamorelin 2mg/Vial
Hexarelin 2mg/vial
Sermorelin 2mg/vial
Oxytocin 2mg/vial
TB500 2mg/vial
Pentadecapeptide BPC 157 2mg/vial
H fragment 176-191 2mg/vial
Triptorelin 2mg/vial
Tesamorelin 2mg/vial
Gonadorelin 2mg/vial
Gonadorelin 10mg/vial
DSIP 2mg/vial
Selank 5mg/vial
Follistatin 344 1mg/vial
ACE 031 1mg/vial
Myostatin(GDF-8) 1mg/vial

SARMs
CAS No. Mini Order
Ostarine; MK-2866; Enobosarm 841205-47-8; 1202044-20-9 1-10g
Andarine (S-4) 401900-40-1 1-10g
Andarine (GTX-007) 401900-40-1 1-10g
MK-677; Ibutamoren 159752-10-0 1-10g
LGD-4033 1165910-22-4 1-10g
GW-501516(cardarine) 317318-70-0 1-10g
AICAR 2627-69-2 1-10g
SR9009 137986-29-9 1-10g
SR9011 1379686-30-2 1-10g
RAD-140 118237-47-0 1-10g
Flibanserin 167933-07-5 1-10g
Phenotropil 77472-70-9 1-10g
Coluracetam 135463-81-9 1-10g
Sunifiram 314728-85-3 1-10g
CRL40028/Carphedone 63547-13-7 1-10g
Pirfenidone 53179-13-8 1-10g
YK11 431579-34-9 1-10g

Company advantages:

1.we have rich experience in exporting steroids, as you know, EU places much emphasis on them, and you must find a experienced partner who will assure you;


2. Quality: Our company is a professional leading factory in China in pharmaceutical area, We had stable customers and exported to Germany, Spain, UK, USA, Australia, Middle East, and any other countries. We can provide good references about our company. As for the quality of the products, we e sure they can satisfy you well enough;


3. Package: Professional packing with professional materials


4. Delivery: We have products in stock, and we will deliver them soon when your PO arrived. Meanwhile we will give you the tracking number in order to make you know the exact location of the products. We will keep track of the product until they arrive you; We choose the best courier service for you, and with the delivery around 4-7 working days.


5. Service: Best Service with after-sales service and consultation.

Client Feedback:

I am very satisfied with all. Yesterday I made the testosterone enanthat in a solution with oil. The solution is completely claer, it is a good powder

--Karl. From Australia

Hi Janney, I want you to know that I am satisfied and even somewhat excited. I knew when I received the last package that you are a real professional and I really was comforted seeing how well you packaged these items.

--Jay.From Canada

Hi Janney, I am very pleased with your products and services and will continue to give my business to you exclusively for all powders. I will be placing an order very soon as I am completely out of stanozolol which is pretty popular.

I will be in touch soon. I just need to get my finances in order.

--Jeff From Brazil


China Customized Inflatable Bumper Ball Game Bubble Adult Grass CE supplier

CAS 566-48-3 PCT Anti Estrogen / Cancer Formestanes Lentaron Powder Images

 

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