D-(-)-Norgestrel-d7

• Catalog No.: N689512
• M. F.: C21H28O2
• M. W.: 312.44582
• Storage: -20°C Freezer

SYNONYMS

• IUPAC name: (1S,2R,10R,11S,14S,15S)-15-ethyl-14-(^2H)ethynyl-14-hydroxy(2,4,4,6,8,8-^2H₆)tetracyclo[8.7.0.0^2,^7.0^1^1,^1^5]heptadec-6-en-5-one
• IUPAC Traditional name: (1S,2R,10R,11S,14S,15S)-15-ethyl-14-(^2H)ethynyl-14-hydroxy(2,4,4,6,8,8-^2H₆)tetracyclo[8.7.0.0^2,^7.0^1^1,^1^5]heptadec-6-en-5-one
• Synonyms: Microval-d7; Levonelle-d7; (17α)-13-Ethyl-17-hydroxy-18,19-dinorpregn-4-en-20-yn-3-one-d7; 17-Ethynyl-18-methyl-19-nortestosterone-d7; Levonorgestrel-d7; D-Norgestrel-d7; Dexnorgestrel-d7; Levonova-d7; Microlut-d7; Norgeston-d7

PROPERTIES

• Apperance: Off-White Solid
• Melting Point: 231-235°C
• Solubility: Chloroform
• Storage Condition: -20°C Freezer

DETAILS

Description (English)

An emergency contraceptive. Levonorgestrel is safe, tolerated and effective in emergency contraception in woman.

REFERENCES

• Fotherby, K., et al.: J. Steroid Biochem., 19(1C), 817 (1983)
• Stanczyk, F. Z., et al.: Contraception, 42, 67 (1983)
• Bednarek, P., et al.: Drugs, 67, 2478 (1983)