CAS: 35189-28-7 - 18,19-Dinorpregn-4-en-20-yn-3-one, 17-(acetyloxy)-13-ethyl-, 3-oxime, (17α)-

Formula: C₂₃H₃₁NO₃

InChI: InChI=1S/C23H31NO3/c1-4-22-12-10-19-18-9-7-17(24-26)14-16(18)6-8-20(19)21(22)11-13-23(22,5-2)27-15(3)25/h2,14,18-21,26H,4,6-13H2,1,3H3/t18-,19+,20+,21-,22-,23-/m0/s1

InChI key: InChIKey=KIQQMECNKUGGKA-GOMYTPFNSA-N

SMILES: O=C(OC1(C#C)CCC2C3CCC4=CC(=NO)CCC4C3CCC21CC)C

Synonyms:

• D 138
• Dexnorgestrel acetime
• Norgestimate
• Orf 10131
• Rwj 10131
• d-(17α)-17-Acetoxy-13-ethyl-18,19-dinorpregn-4-en-20-yn-3-one oxime

Norgestimate CRS

CAS: 35189-28-7

• Formula: C₂₃H₃₁NO₃
• Color and Shape: White. Powder.
• Molecular weight: 369.4971

Norgestimate for system suitability CRS

CAS: 35189-28-7

• Formula: C₂₃H₃₁NO₃
• Molecular weight: 369.4971

Norgestimate

CAS: 35189-28-7

Estrogens and progestins

• Formula: C₂₃H₃₁NO₃
• Color and Shape: White Pale Yellow Powder
• Molecular weight: 369.23039

Norgestimate

CAS: 35189-28-7

• Formula: C₂₃H₃₁NO₃
• Purity: (HPLC) ≥ 99.0% (anhydrous)
• Color and Shape: White to off-white powder
• Molecular weight: 369.50

Norgestimate (Mixture of Z and E Isomers)

CAS: 35189-28-7

• Formula: C₂₃H₃₁NO₃
• Color and Shape: Off-White Solid
• Molecular weight: 369.51

Norgestimate

CAS: 35189-28-7

• Formula: C₂₃H₃₁NO₃
• Color and Shape: White Solid
• Molecular weight: 369.50

Norgestimate

CAS: 35189-28-7

Norgestimate is an acetylated progestinused in combination with ethinyl estradiol as an oral contraceptive.

• Formula: C₂₃H₃₁NO₃
• Purity: 99.87%
• Color and Shape: White Crystalline Solid
• Molecular weight: 369.5

Norgestimate

CAS: 35189-28-7

Applications Progestogen. In combination with estrogen as oral contraceptive. References Hahn, D.W., et al.: Contraception, …

• Formula: C₂₃H₃₁NO₃
• Color and Shape: White Solid
• Molecular weight: 369.50

Norgestimate-d3 (major)

CAS: 35189-28-7

Applications Norgestimate-d3 is the labeled Norgestimate, a progestogen. In combination with estrogen as oral contraceptive. …

• Formula: C₂₃H₂₈D₃NO₃
• Color and Shape: Off-White to Pale Beige Solid
• Molecular weight: 374.53

Norgestimate

CAS: 35189-28-7

Norgestimate is a synthetic, steroidal contraceptive that is a prodrug of nomegestrol acetate. It has …

• Formula: C₂₃H₃₁NO₃
• Purity: Min. 95%
• Molecular weight: 369.5 g/mol