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3-Methoxy-10,13-dimethylspiro[1,2,7,8,9,11,12,14,15,16-decahydrocyclopenta[a]phenanthrene-17,5'-oxolane]-2'-one

HCID 89387
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Basic informationNames & identifiersPropertiesSafety & regulationRelated reactionsCompound notes
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Basic information

CAS
20802-57-7
Standard SMILES
COC1=CC2=CCC3C(CCC4(C)C3CCC43CCC(=O)O3)C2(C)CC1
InChIKey
OKMHWOWJDRPCCT-UHFFFAOYSA-N
Molecular formula
C23H32O3
Average molar mass
356.5 g/mol
Monoisotopic mass
356.23514488

Names & identifiers

Preferred name
3-Methoxy-10,13-dimethylspiro[1,2,7,8,9,11,12,14,15,16-decahydrocyclopenta[a]phenanthrene-17,5'-oxolane]-2'-one
IUPAC
3-methoxy-10,13-dimethylspiro[1,2,7,8,9,11,12,14,15,16-decahydrocyclopenta[a]phenanthrene-17,5'-oxolane]-2'-one

Names & synonyms

20802-57-73-methoxy-10,13-dimethylspiro[1,2,7,8,9,11,12,14,15,16-decahydrocyclopenta[a]phenanthrene-17,5'-oxolane]-2'-one7-methoxy-9a,11a-dimethyl-2,3,3a,3b,4,8,9,9a,9b,10,11,11a-dodecahydrospiro[cyclopenta[a]phenanthrene-1,2'-oxolan]-5'-oneDTXSID20943026AKOS037656106VS-12120NS000512273-Methoxy-10,13-dimethyl-1,2,7,8,9,10,11,12,13,14,15,16-dodecahydrospiro[cyclopenta[a]phenanthrene-17,2'-oxolan]-5'-one3-methoxy-10,13-dimethyl-spiro[1,2,7,8,9,11,12,14,15,16-decahydrocyclopenta[a]phenanthrene-17,5'-tetrahydrofuran]-2'-one

Database identifiers

CAS
20802-57-7
PubChem CID
89387
DTXSID
DTXSID20943026
EC Number
244-047-7

Properties

Computed structural properties

XLogP
4.6
Topological polar surface area
35.5 Ų
Hydrogen bond donors
0
Hydrogen bond acceptors
3
Rotatable bonds
1
Heavy atoms
26
Formal charge
0
Complexity
706

Experimental & physicochemical properties

Endocrine DisruptorsPotential endocrine disrupting compound

Safety & regulation

Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.

GHS classification

GHS Classification · 3 items

This chemical does not meet GHS hazard criteria for 100% (2 of 2) of all reports.

Not Classified

Aggregated GHS information provided per 2 reports by companies from 1 notifications to the ECHA C&L Inventory.

Hazard information

Regulatory InformationREACH registered substance: 3-methoxypregna-3,5-diene-21,17α-carbolactone (EC: 244-047-7)
Hazard Classes and CategoriesNot Classified

Related reactions

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Compound notes

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