CAS 13732-69-9: Levonorgestrel acetate
Formula:C23H30O3
InChI:InChI=1S/C23H30O3/c1-4-22-12-10-19-18-9-7-17(25)14-16(18)6-8-20(19)21(22)11-13-23(22,5-2)26-15(3)24/h2,14,18-21H,4,6-13H2,1,3H3/t18-,19+,20+,21-,22-,23-/m0/s1
InChI key:InChIKey=YDQDJLTYVZAOQX-GOMYTPFNSA-N
SMILES:C(C)[C@@]12[C@]([C@]3([C@](CC1)([C@@]4(C(CC3)=CC(=O)CC4)[H])[H])[H])(CC[C@@]2(OC(C)=O)C#C)[H]
Synonyms:- 17α-Ethynyl-18-methyl-19-nortestosterone acetate
- 18,19-Dinor-17α-pregn-4-en-20-yn-3-one, 13-ethyl-17-hydroxy-, acetate
- 17-Ethynyl-18-methyl-19-nortestosterone acetate
- (17α)-17-(Acetyloxy)-13-ethyl-18,19-dinorpregn-4-en-20-yn-3-one
- 18,19-Dinorpregn-4-en-20-yn-3-one, 17-(acetyloxy)-13-ethyl-, (17α)-
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Found 8 products.
D-(-)-Norgestrel 17-Acetate
CAS:D-Norgestrel acetate is a synthetic steroidal progestin that is used in oral contraceptives. It has been shown to be effective in the treatment of endometriosis and cancer, as well as for contraception in women. D-Norgestrel acetate is a prodrug of nomegestrol acetate, which is the active form of this drug and binds to estrogen receptors. The structure of D-norgestrel acetate consists of two optical isomers with different physical properties. The pure (D)-isomer has been found to have potent estrogenic activity and was more potent than estradiol in binding to rat uterine receptors. The (L)-isomer appears to have no estrogenic activity and does not bind to rat uterine receptors.Formula:C23H30O3Purity:Min. 95%Molecular weight:354.48 g/molNorgestimate EP Impurity A-d6 (Norgestimate USP Related Compound A-d6)
CAS:Formula:C23H24D6O3Molecular weight:360.53D-(-)-Norgestrel 17-Acetate
CAS:Controlled ProductStability Light Sensitive Applications D-(-)-Norgestrel 17-Acetate is an impurity of Norgestrel (N689500), progestational and ovulation inhibiting steroid. References Sonneveld, E., et al.: Toxicol. Sci., 89, 173 (2006); Sopirak, A.M., et al.: Anal. Profiles Drug Subs., 4, 294 (1975), Dunson, T.R., et al.: Contraception, 48, 109 (1993),Formula:C23H30O3Color and Shape:NeatMolecular weight:354.48Norgestimate EP Impurity A (Norgestimate USP Related Compound A)
CAS:Formula:C23H30O3Molecular weight:354.49D-(-)-Norgestrel-d6 17-Acetate
CAS:Controlled ProductFormula:C23D6H24O3Color and Shape:NeatMolecular weight:360.519Norgestimate Related Compound A (Levonorgestrel acetate)
CAS:Estrogens and progestinsFormula:C23H30O3Color and Shape:White Off-White PowderMolecular weight:354.21949
