.DELTA.6-LEVONORGESTREL

Details

Stereochemistry	ABSOLUTE
Molecular Formula	C21H26O2
Molecular Weight	310.4299
Optical Activity	UNSPECIFIED
Defined Stereocenters	6 / 6
E/Z Centers	0
Charge	0

SHOW SMILES / InChI

Structure Search

SMILES

CC[C@]12CC[C@H]3[C@@H](C=CC4=CC(=O)CC[C@H]34)[C@@H]1CC[C@@]2(O)C#C

InChI

InChIKey=VEBCUBZTPWFSKE-XUDSTZEESA-N

InChI=1S/C21H26O2/c1-3-20-11-9-17-16-8-6-15(22)13-14(16)5-7-18(17)19(20)10-12-21(20,23)4-2/h2,5,7,13,16-19,23H,3,6,8-12H2,1H3/t16-,17+,18+,19-,20-,21-/m0/s1

HIDE SMILES / InChI

Molecular Formula	C21H26O2
Molecular Weight	310.4299
Charge	0
Count

Stereochemistry	ABSOLUTE
Additional Stereochemistry	No
Defined Stereocenters	6 / 6
E/Z Centers	0
Optical Activity	UNSPECIFIED

Approval Year

Substance Class	Chemical Created by `admin` on `Wed Apr 02 13:58:04 GMT 2025` Edited by `admin` on `Wed Apr 02 13:58:04 GMT 2025`
Record UNII	8D2BRQ8ZL7
Record Status	`Validated (UNII)`
Record Version

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Name

Type

Language

.DELTA.6-LEVONORGESTREL

Common Name

English

LEVONORGESTREL IMPURITY M [EP IMPURITY]

Preferred Name

English

13-ETHYL-17-HYDROXY-18,19-DINOR-17.ALPHA.-PREGNA-4,6-DIEN-20-YN-3-ONE

Systematic Name

English

18,19-DINORPREGNA-4,6-DIEN-20-YN-3-ONE, 13-ETHYL-17-HYDROXY-, (17.ALPHA.)-

Systematic Name

English

Code System Code Type Description

PUBCHEM

71776840

Created by admin on Wed Apr 02 13:58:04 GMT 2025 , Edited by admin on Wed Apr 02 13:58:04 GMT 2025

PRIMARY

CAS

51087-61-7

Created by admin on Wed Apr 02 13:58:04 GMT 2025 , Edited by admin on Wed Apr 02 13:58:04 GMT 2025

PRIMARY

EPA CompTox

DTXSID90747452

Created by admin on Wed Apr 02 13:58:04 GMT 2025 , Edited by admin on Wed Apr 02 13:58:04 GMT 2025

PRIMARY

FDA UNII

8D2BRQ8ZL7

Created by admin on Wed Apr 02 13:58:04 GMT 2025 , Edited by admin on Wed Apr 02 13:58:04 GMT 2025

PRIMARY

Related Record Type Details


					5W7SIA7YZW

LEVONORGESTREL

PARENT -> IMPURITY

Interaction Type:

CHROMATOGRAPHIC PURITY (HPLC/UV)

Qualification:

EP

Amount: