China High Quality 99% Natural Organic Pregnenolone/Progesterone in Bulk Stock CAS 145-13-1, Find details about China Pregnenolone, 99% Natural Organic Pregnenolone from High Quality 99% Natural Organic Pregnenolone/Progesterone in Bulk Stock CAS 145-13-1
Classification: Pharmaceutical Intermediates
Cas NO.: 145-13-1
Molecular Formula: C21H32O2
Stability: null
Refractive index:1.549
Flash Point: 188.9 °C
Purity: 99%
Appearance: white to off-white powde
Application
1. Used in the synthesis of steroid drug intermediate and steroid drugs;
2. Used as intermediate for the synthesis of progesterone, antiflamison;
3. With the same function of corticosteroids anti-inflammatory.
Function
1,Progesterone also known as P4 is a C-21 steroid homone involved in the female menstrual cycle, pregnancy(support gestation) and embryogenesis of humans and other species;
2,Progesterone belongs to a class of hormones called progestogens, that is major naturally occurring human progestogen;
3,Used in the treatment of advanced breast cancer, endometrial adenocarcinoma and kidney cancer;
4,Used in dysmenorrheal, functional amenorrhea, dysfunctional uterine bleeding, threatened abortion, etc.
5, Progesterone is one of the strongest activity progestogens. It can be used to cure association dues, Prostatic hyperplasia, renal colic.
Specification
Analysis | Specification | Results |
Assay: Dioscin (by UV)
Description: Appearance Odor Tasted Particle size
Chemical: Loss on drying(5h at 105°C) Ash (3h at 600°C) Heavy Metal Extract Solvent
Microbiology: Total of bacteria Fungi Salmonella E. Coli |
10%
White fine powder Characteristic Characteristic 100% pass 80 mesh
≤5.0% ≤5.0% ≤10ppm Ethanol &Water
≤1000cfu/g ≤100cfu/g Negative Negative |
10.19%
Complies Complies Complies Complies
4.21% 3.77% Complies Complies
Complies Complies Complies Complies |
Conclusion | Conform with specification | |
Storage | Store in sealed containers at cool & dry place. Protect from light, moisture and pest infestation. | |
Shelf life | 2 years when properly stored |