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Substance Name: Estradiol cypionate [USP]
RN: 313-06-4
UNII: 7E1DV054LO
InChIKey: UOACKFBJUYNSLK-XRKIENNPSA-N

Classification Codes

  • Contraceptive Agents
  • Contraceptive Agents, Female
  • Contraceptive Agents, Hormonal
  • Estrogen
  • Hormone
  • Reproductive Control Agents
  • Reproductive Effect

Molecular Formula

  • C26-H36-O3

Molecular Weight

  • 396.567
 
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Names and Synonyms

Name of Substance

  • Estradiol 17beta-cypionate
  • Estradiol cypionate [USP]

Synonyms

  • 17beta-Estradiol 17-cyclopentylpropionate
  • 4-09-00-00047 (Beilstein Handbook Reference)
  • BRN 3171075
  • Cyclopentanepropionic acid, 17-ester with estradiol
  • Dep-Estro
  • depGynogen
  • Depo
  • Depo-estradiol
  • Depo-estradiol cyclopentylpropionate
  • Depoestra
  • Depoestradiol
  • Depoestradiol cypionate
  • Depofemin
  • E. Ionate P.A.
  • ECP (VAN)
  • EINECS 206-237-8
  • Estra-1,3,5(10)-triene-3,17-diol, (17beta)-, 17-cyclopentanepropanoate
  • Estradep
  • Estradiol 17-cyclopentanepropionate
  • Estradiol 17-cyclopentylpropionate
  • Estradiol 17-cypionate
  • Estradiol 17beta-cyclopentanepropionate
  • Estradiol 17beta-cylopentylpropionate
  • Estradiol 17beta-cypionate
  • Estradiol cyclopentylpropionate
  • Estradiol cypionate
  • Estrapo
  • Estro-Depo
  • Femogen CYP
  • Neoginon Depositum
  • NSC 3354
  • Pertradiol
  • UNII-7E1DV054LO

Systematic Names

  • Cyclopentanepropionic acid, 3-hydroxyestra-1,3,5(10)-trien-17beta-yl ester
  • Estra-1,3,5(10)-triene-3,17-diol (17beta)-, 17-cyclopentanepropanoate
  • Estra-1,3,5(10)-triene-3,17beta-diol 17-(cyclopentanepropionate)
  • Estradiol 17beta-cyclopentanepropionate

Mixture Name

  • Depo-Testadiol

Registry Numbers

CAS Registry Number

  • 313-06-4

FDA UNII

  • 7E1DV054LO

System Generated Number

  • 0000313064

Structure Descriptors

InChI

InChI=1S/C26H36O3/c1-26-15-14-21-20-10-8-19(27)16-18(20)7-9-22(21)23(26)11-12-24(26)29-25(28)13-6-17-4-2-3-5-17/h8,10,16-17,21-24,27H,2-7,9,11-15H2,1H3/t21-,22-,23+,24+,26+/m1/s1

InChIKey

UOACKFBJUYNSLK-XRKIENNPSA-N

Smiles

C[C@]12CC[C@H]3[C@@H](CCc4cc(O)ccc34)[C@@H]1CC[C@@H]2OC(=O)CCC5CCCC5

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal > 1gm/kg (1000mg/kg)   Drugs in Japan Vol. 6, Pg. 105, 1982.