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Details

Stereochemistry ABSOLUTE
Molecular Formula C21H26O2
Molecular Weight 310.4307
Optical Activity UNSPECIFIED
Defined Stereocenters 5 / 5
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of 2-METHYL-ETHINYLESTRADIOL

SMILES

C#C[C@@]1(CC[C@@]2([H])[C@]3([H])CCc4cc(c(C)cc4[C@@]3([H])CC[C@@]21C)O)O

InChI

InChIKey=QFPDNXSOEMFRPX-OKSLILNBSA-N
InChI=1S/C21H26O2/c1-4-21(23)10-8-18-16-6-5-14-12-19(22)13(2)11-17(14)15(16)7-9-20(18,21)3/h1,11-12,15-16,18,22-23H,5-10H2,2-3H3/t15-,16+,18-,20-,21-/m0/s1

HIDE SMILES / InChI

Molecular Formula C21H26O2
Molecular Weight 310.4307
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 Sat Jun 26 05:05:49 UTC 2021
Edited
by admin
on Sat Jun 26 05:05:49 UTC 2021
Record UNII
YD0T6YEK7D
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
2-METHYL-ETHINYLESTRADIOL
Common Name English
19-NORPREGNA-1,3,5(10)-TRIEN-20-YNE-3,17-DIOL, 2-METHYL-, (17.ALPHA.)-
Common Name English
2-METHYL-ETHINYL ESTRADIOL
Common Name English
ETHINYLESTRADIOL IMPURITY M [EP]
Common Name English
2-METHYL-19-NOR-17.ALPHA.-PREGNA-1,3,5(10)-TRIEN-20-YNE-3,17-DIOL
Common Name English
Code System Code Type Description
EPA CompTox
3240-39-9
Created by admin on Sat Jun 26 05:05:49 UTC 2021 , Edited by admin on Sat Jun 26 05:05:49 UTC 2021
PRIMARY
FDA UNII
YD0T6YEK7D
Created by admin on Sat Jun 26 05:05:49 UTC 2021 , Edited by admin on Sat Jun 26 05:05:49 UTC 2021
PRIMARY
CAS
3240-39-9
Created by admin on Sat Jun 26 05:05:49 UTC 2021 , Edited by admin on Sat Jun 26 05:05:49 UTC 2021
PRIMARY
PUBCHEM
13991395
Created by admin on Sat Jun 26 05:05:49 UTC 2021 , Edited by admin on Sat Jun 26 05:05:49 UTC 2021
PRIMARY
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