99%+ Purity Mibolerone (Cheque Drops) Muscle Gain Powder

Product Details:


Mibolerone Powder Information
Mibolerone Price1gAccording to your needs
5gAccording to your needs
10gAccording to your needs
Steroid packagingSpecial stealth packaging through Customs
Delivery timeAbout 7 days
ShippingEMS, Hongkong Post, DHL, TNT, Fedex
Payment termsWU, MG, Bitcoin, T/T
Minimum order

1g powder


99%+ Purity Mibolerone (Cheque Drops) Muscle Gain Powder


Mibolerone (Cheque Drops) Details:

Product Name:Cheque Drops (mibolerone)
CAS No.:3704-09-4
Synonym:[7-alpha, 17-alpha-dimethyl-19Nor-androst-4-en-3-one,17b-ol
Molecular Weight: 302.455
Molecular Formula: C20 H30 O2
Melting Point: N/A
Manufacturer: HKYCGC
Release Date: 1963
Effective Dose: 200-400mcg
Active Life: 2-4 hours
Detection Time: Immediate (only)
Androgenic:Anabolic Ratio: 1600:4100


Mibolerone (Cheque Drops) Specifications:


Results Of Analysis Tests


Analysis Standard


Melting Point



Specific Rotation

+25~ +31


Loss On Drying







Mibolerone (Cheque Drops) Descriptions:

Mibolerone is a potent anabolic steroid which is both higher affinity and more selective for the androgen receptor than metribolone.

Under the brand name "Cheque Drops", Mibolerone was marketed as a veterinary drug by the Upjohn company. Mibolerone was indicated as an oral treatment for estrous (heat) prevention in adult female dogs.

Cheque Drop is the tradename for the anabolic steroid mibolerone. Originally used to suppress ovulation of female dogs in heat, Mibolerone is one of the most harsh steroids in existence. It is approximately 5.9 times as anabolic, and 2.5 times as androgenic as Testosterone. Cheque drops provide a short adrenaline-like aggression rush in athletes when used immediately prior to a sporting event. Due to its high androgenic properties, it is often the cause of progesterone related gynecomastia.


Mibolerone (Cheque Drops) Usage:

Most athletes use about 5mgs about 30min prior to training or competition. It is not really “stacked” with anything except cardarine. It is usually used just prior to important training sessions or competitions. Many athletes already using heavy doses of steroids add in Mibolerone ( cheque drops )as a pre-event enhancer.


Mibolerone (Cheque Drops) Synthesis:

Nandrolone appears to be used to make Mibolerone. For comparison, also see bolasterone and calusterone. The first step involves extending the conjugation of the enone function by an additional double bond. Chloranil (tetrachloroquinone) is the forerunner of dichlorodicyanoquinone (DDQ), a reagent used extensively for introducing additional unsaturation in the progestin and corticoid series.


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