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Molecule
ID:133325
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
C₂₁H₃₂NaO₅S
Molecular Mass
419.53055
Exact Mass
419.18681441
Charge
0
InChI
InChI=1S/C21H32O5S.Na/c1-13(22)17-6-7-18-16-5-4-14-12-15(26-27(23,24)25)8-10-20(14,2)19(16)9-11-21(17,18)3;/h4,15-19H,5-12H2,1-3H3,(H,23,24,25);/t15-,16-,17+,18-,19-,20-,21+;/m0./s1
InChIKey
DUBUGTJRMPFLOO-UTNKIXDHSA-N
Canonic Smiles
CC(=O)[C@H]1CC[C@@H]2[C@]1(C)CC[C@H]1[C@H]2CC=C2[C@]1(C)CC[C@@H](C2)OS(=O)(=O)O.[Na]
Isomeric Smiles
CC(=O)[C@H]1CC[C@@H]2[C@@]1(CC[C@H]1[C@H]2CC=C2[C@@]1(CC[C@@H](C2)OS(=O)(=O)O)C)C.[Na]
Calculated Properties
JChem
Acid pKa
-1.3632754
H Acceptors
4
H Donor
1
LogD (pH = 5.5)
1.2599596
LogD (pH = 7.4)
1.2599456
Log P
3.6363442
Molar Refractivity
103.7485
Polarizability
41.663044
Polar Surface Area
80.67
Rotatable Bonds
3
Lipinski's Rule of Five
true
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General Information
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IUPAC Traditional name
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Data Source
Commercial Catalog
Sigma Aldrich
P162
Academic Data
PubChem
16219827
Names and Identifiers
IUPAC Traditional name
pregnenolone sulfate sodium
Synonyms
5-Pregnen-3β-ol-20-one sulfate
3β-Hydroxy-5-pregnen-20-one 3-sulfate
3-Hydroxypregn-5-en-20-one sulfate
Pregnenolone sulfate sodium salt
IUPAC name
[(1S,2R,5S,10S,11S,14S,15S)-14-acetyl-2,15-dimethyltetracyclo[8.7.0.0
2
,
7
.0
1
1
,
1
5
]heptadec-7-en-5-yl]oxidanesulfonic acid sodium
Registration numbers
PubChem SID
24278112
162227602
MDL Number
MFCD00056177
PubChem CID
16219827
Molecule Details
Sigma Aldrich
P162
Biochem/physiol Actions
Neurosteroid that antagonizes the GABAA receptor chloride channel.
References
PubChem Literature
No Data Available
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Bioactivity
PubChem BioAssay
Properties
Physical Property
Melting Point
192 °C(lit.)
Source
Solubility
methanol and water: soluble1.93 mg/mL
Source
45% (w/v) aq 2-hydroxypropyl-β-cyclodextrin: soluble2 mg/mL
Source
Safety Information
German water hazard class
3
Source
Personal Protective Equipment
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Source
Pharmacology Properties
human ... GABRA1(2554), GABRA2(2555), GABRA3(2556), GABRA4(2557), GABRA5(2558), GABRA6(2559), GABRB1(2560), GABRB2(2561), GABRB3(2562)
Source
Gene Information