3836-23-5 Norethisterone enanthate AKSci I041
 
 
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  I041    AKSci Reference Standard
Norethisterone enanthate, 98% (HPLC)
 
17-Hydroxy-19-Nor-17α-pregn-4-en-20-yn-3-one Heptanoate
17α-Ethynyl-19-nortestosterone 17-Heptanoate
17α-Ethynyl-19-nortestosterone Enanthate
more..
IDENTITY
CAS Number:3836-23-5
MDL Number:MFCD01741291
MF:C27H38O3
MW:410.59
EINECS:223-326-7
SPECIFICATIONS & PROPERTIES
Min. Purity Spec:98% (HPLC)
Physical Form (at 20°C):Solid
Melting Point:72-81°C
Long-Term Storage:Store long-term in a cool, dry place
DOT/IATA TRANSPORT INFORMATION
Not hazardous material

REVIEW
 Norethisterone enanthate is a synthetic oral progestin hormone with actions similar to those of progesterone but functioning as a more potent inhibitor of ovulation. It is used for contraception or to treat such conditions as secondary amenorrhea, abnormal uterine bleeding, and endometriosis. It is initially hydrolyzed by esterase, resulting in Norethisterone, which diffuses freely into target cells and bind to the progesterone receptor. Target cells include the female reproductive tract, the mammary gland, the hypothalamus, and the pituitary.

REFERENCES
[1]Nishino, Y.; Neumann, F. Estrogenic partial effect of gestagens, in particular norethisterone enanthate. Arzneimittel-Forschung. (1980) 30(3): 439-52.
[2] Benagiano, G.; Primiero, F. M. Norethindrone enanthate. Advances in Human Fertility and Reproductive Endocrinology. (1983) 2(Long-Acting Steroid Contracept.): 31-64.
[3] Garza-Flores, Josue. Pharmacokinetics of once-a-month injectable contraceptives. Contraception. (1994) 49(4): 347-59.
[4] Engelfried, Otto; Kaspar, Emanuel; Popper, Alfred; Schenck, Martin 17-Alkyl-19-nortestosterone acylates (1957), DE 1017166 19571010.

GLOBALLY HARMONIZED SYSTEM (GHS)

Pictograms

Signal Word
Warning

Hazard Statements
H315; H319; H335

Precautionary Statements
P261; P264; P271; P280; P302+P352; P304+P340; P305+P351+P338; P312; P321; P332+P313; P337+P313; P362; P403+P233; P405; P501

Current as of April 30, 2024

AKSci Reference Standards are high-purity, low-impurity compounds suitable for use as standards.


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CATEGORIES
 APIs and Bioactives > Steroid Hormones


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