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Molecule
ID:133501
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
C₂₀H₂₄O₁₀
Molecular Mass
424.39856
Exact Mass
424.13694697
Charge
0
InChI
InChI=1S/C20H24O10/c1-6-12(23)28-11-9(21)18-8-5-7(16(2,3)4)17(18)10(22)13(24)29-15(17)30-20(18,14(25)27-8)19(6,11)26/h6-11,15,21-22,26H,5H2,1-4H3/t6-,7+,8-,9+,10+,11+,15+,17+,18+,19-,20-/m1/s1
InChIKey
SQOJOAFXDQDRGF-MMQTXUMRSA-N
Canonic Smiles
O=C1O[C@@H]2[C@@]([C@@H]1C)(O)[C@@]13[C@]4([C@H]2O)[C@H](OC3=O)C[C@H]([C@@]24[C@H](O1)OC(=O)[C@@H]2O)C(C)(C)C
Isomeric Smiles
C[C@@H]1C(=O)O[C@@H]2[C@]1([C@@]13C(=O)O[C@H]4[C@]1([C@H]2O)[C@@]1([C@@H](C4)C(C)(C)C)[C@H](C(=O)O[C@H]1O3)O)O
Calculated Properties
JChem
Acid pKa
11.709941
H Acceptors
7
H Donor
3
LogD (pH = 5.5)
-0.5822128
LogD (pH = 7.4)
-0.5822338
Log P
-0.58221257
Molar Refractivity
91.382
Polarizability
38.405952
Polar Surface Area
148.82
Rotatable Bonds
1
Lipinski's Rule of Five
true
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General Information
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IUPAC Traditional name
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IUPAC name
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Molecular Spectra
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Sigma Aldrich
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From Data Sources
Bioactivity
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PubChem BioAssay
Data Source
Commercial Catalog
Sigma Aldrich
94970
G6910
Academic Data
PubChem
6324617
Names and Identifiers
Synonyms
银杏内酯 B 来源于银杏 叶
BN-52021
Ginkgolide B from Ginkgo biloba leaves
银杏内酯 B
Ginkgolide B
IUPAC Traditional name
ginkgolide-B
IUPAC name
(1R,3R,6R,7S,8S,10R,11R,12R,13S,16S,17R)-8-tert-butyl-6,12,17-trihydroxy-16-methyl-2,4,14,19-tetraoxahexacyclo[8.7.2.0
1
,
1
1
.0
3
,
7
.0
7
,
1
1
.0
1
3
,
1
7
]nonadecane-5,15,18-trione
Registration numbers
MDL Number
MFCD05662347
CAS Number
15291-77-7
PubChem SID
24895280
162227778
PubChem CID
6324617
Beilstein Number
4727611
Molecule Details
Sigma Aldrich
G6910
Biochem/physiol Actions
Primary constituent of Ginkgo biloba. Potential anticancer agent and neuroprotective.
Protocols & Applications
Ginkgo (Ginkgo biloba) Plant Profile: bioactives, mechanism of action, references
References
PubChem Literature
No Data Available
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Bioactivity
PubChem BioAssay
Registration numbers
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MDL Number
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CAS Number
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PubChem SID
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PubChem CID
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Beilstein Number
Properties
Product Information
Purity
≥90% (HPLC)
Source
Grade
analytical standard
Source
Empirical Formula (Hill Notation)
C20H24O10
Source
Impurities
≤10.0% water
Source
Shelf Life
(limited shelf life, expiry date on the label)
Source
Safety Information
-20°C
Source
2-8°C
Source
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Source
3
Source
Download link
Source
Storage Temperature
Personal Protective Equipment
German water hazard class
MSDS Link