13?-Ethylgon-4-en-3,17-dione

Details

Stereochemistry	ABSOLUTE
Molecular Formula	C19H26O2
Molecular Weight	286.4085
Optical Activity	UNSPECIFIED
Defined Stereocenters	5 / 5
E/Z Centers	0
Charge	0

SHOW SMILES / InChI

Structure of 13?-Ethylgon-4-en-3,17-dione

Structure Search

SMILES

CC[C@]12CC[C@H]3[C@@H](CCC4=CC(=O)CC[C@H]34)[C@@H]1CCC2=O

InChI

InChIKey=SBLHOJQRZNGHLQ-ATIFRJIPSA-N

InChI=1S/C19H26O2/c1-2-19-10-9-15-14-6-4-13(20)11-12(14)3-5-16(15)17(19)7-8-18(19)21/h11,14-17H,2-10H2,1H3/t14-,15+,16+,17-,19-/m0/s1

HIDE SMILES / InChI

Molecular Formula	C19H26O2
Molecular Weight	286.4085
Charge	0
Count

Stereochemistry	ABSOLUTE
Additional Stereochemistry	No
Defined Stereocenters	5 / 5
E/Z Centers	0
Optical Activity	UNSPECIFIED

Approval Year

Substance Class	Chemical Created by `admin` on `Wed Apr 02 03:57:52 GMT 2025` Edited by `admin` on `Wed Apr 02 03:57:52 GMT 2025`
Record UNII	IH07J8F03F
Record Status	`Validated (UNII)`
Record Version

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Name

Type

Language

13?-Ethylgon-4-en-3,17-dione

Common Name

English

LEVODIONE

Preferred Name

English

18-METHYLESTR-4-ENE-3,17-DIONE

Systematic Name

English

18-METHYL-19-NORANDROST-4-ENE-3,17-DIONE

Systematic Name

English

(+)-13.BETA.-ETHYLGON-4-ENE-3,17-DIONE

Systematic Name

English

LEVONORGESTREL IMPURITY [EP IMPURITY]

Common Name

English

GON-4-ENE-3,17-DIONE, 13-ETHYL-

Systematic Name

English

NORGESTREL RELATED COMPOUND L [USP-RS]

Common Name

English

LEVODIONE [EP IMPURITY]

Common Name

English

13-ETHYLGON-4-ENE-3,17-DIONE

Systematic Name

English

Code System Code Type Description

FDA UNII

IH07J8F03F