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16alpha,17-Isopropylidenedioxy-6alpha-methylprogesterone

HCID 245229
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Basic information

CAS
19304-29-1
Standard SMILES
CC(=O)[C@@]12OC(C)(C)O[C@@H]1C[C@H]1[C@@H]3C[C@H](C)C4=CC(=O)CC[C@]4(C)[C@H]3CC[C@@]12C
InChIKey
YWMWIAVBBQGFEY-MTJPYDJLSA-N
Molecular formula
C25H36O4
Average molar mass
400.5 g/mol
Monoisotopic mass
400.26135963

Overview

16alpha,17-Isopropylidenedioxy-6alpha-methylprogesterone is a corticosteroid hormone.

Names & identifiers

Preferred name
16alpha,17-Isopropylidenedioxy-6alpha-methylprogesterone
IUPAC
(1R,2S,4R,8S,9S,12S,13R,19S)-8-acetyl-6,6,9,13,19-pentamethyl-5,7-dioxapentacyclo[10.8.0.02,9.04,8.013,18]icos-17-en-16-one
English name
16-.alpha., 17-dihydroxy-6-.alpha.-methylpregn-4-ene-3,20-dione, cycli c acetal with acetone
Molecular formula
C25H36O4
Molecular weight
400.55094

Names & synonyms

16alpha,17-Isopropylidenedioxy-6alpha-methylprogesterone19304-29-1UNII-A564VVA55ZA564VVA55ZNSC 56948NSC-5694816alpha,17-Dihydroxy-6alpha-methylpregn-4-ene-3,20-dione cyclic acetal with acetone16.ALPHA.,17-ISOPROPYLIDENEDIOXY-6.ALPHA.-METHYLPROGESTERONEPREGN-4-ENE-3,20-DIONE, 16.ALPHA.,17-DIHYDROXY-6.ALPHA.-METHYL-, CYCLIC ACETAL WITH ACETONEPREGN-4-ENE-3,20-DIONE, 6-METHYL-16,17-((1-METHYLETHYLIDENE)BIS(OXY))-, (6.ALPHA.,16.ALPHA.)-PROGESTERONE, 16.ALPHA.,17-DIHYDROXY-6.ALPHA.-METHYL-, CYCLIC 16,17-ACETAL WITH ACETONERefChem:79064
Show more names
PROGESTERONE, 16ALPHA,17-DIHYDROXY-6ALPHA-METHYL-, CYCLIC 16,17-ACETAL WITH ACETONEPREGN-4-ENE-3,20-DIONE, 16ALPHA,17-DIHYDROXY-6ALPHA-METHYL-, CYCLIC ACETAL WITH ACETONEPREGN-4-ENE-3,20-DIONE, 6-METHYL-16,17-((1-METHYLETHYLIDENE)BIS(OXY))-, (6ALPHA,16ALPHA)-(1R,2S,4R,8S,9S,12S,13R,19S)-8-acetyl-6,6,9,13,19-pentamethyl-5,7-dioxapentacyclo[10.8.0.02,9.04,8.013,18]icos-17-en-16-oneCHEBI:79782NSC5694816-.alpha., 17-dihydroxy-6-.alpha.-methylpregn-4-ene-3,20-dione, cycli c acetal with acetone16-.alpha.,20-dione, cyclic acetal with acetone

Properties

Computed structural propertiesFilling in

XLogP
3.8
Topological polar surface area
52.6 Ų
Hydrogen bond donors
0
Hydrogen bond acceptors
4
Rotatable bonds
1
Heavy atoms
29
Formal charge
0
Complexity
812

Physicochemical properties

FDA UNII
564 VVA55Z · A564VVA55Z

Chemistry & industry

Additional notes

DefinitionChEBI: 16alpha,17-Isopropylidenedioxy-6alpha-methylprogesterone is a corticosteroid hormone.

Related reactions

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Compound notes

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Database identifiers

CAS
19304-29-1
PubChem CID
245229
ChEBI
CHEBI:79782
UNII
A564VVA55Z
Nikkaji
J2.793.194D