13-ethyl-gon-4-ene-3,17-dione

Preferred Label : 13-ethyl-gon-4-ene-3,17-dione;

MeSH note : impurity found in Chinese norgestrel; RN given refers to cpd without isomeric designation;

MeSH synonym : 13-EGEDO;

MeSH Related Number : 13-ethyl-gon-4-ene-3,17-dione, ( -)-isomer; 23477-67-0 (( -)-isomer;

Registry Number MeSH : 21800-83-9;

Related CAS MeSH : 23477-67-0 (13-ethyl-gon-4-ene-3,17-dione, ( -)-isomer);

related registry number list (CISMeF) : 23477-67-0 (( -)-isomer;

Is substance : O;

Details

Origin ID

C055308;

UMLS CUI

C0903346;

MeSH term(s) associated for indexing
- gonanes [MeSH Descriptor]
Record concept(s)
- 13-ethyl-gon-4-ene-3,17-dione [MeSH concept]
- 13-ethyl-gon-4-ene-3,17-dione, (+-)-isomer [MeSH concept]
Semantic type(s)
- Organic Chemical [UMLS semantic type]

Keyword's position in hierarchy(ies) :

You can consult :

recommendations
documents concerning education
documents for patients