Ginkgolide A

Modify Date: 2026-07-01 08:33:44

Ginkgolide A Structure
Ginkgolide A structure
Common Name Ginkgolide A
CAS Number 15291-75-5 Molecular Weight 408.399
Density 1.6±0.1 g/cm3 Boiling Point 710.1±60.0 °C at 760 mmHg
Molecular Formula C20H24O9 Melting Point 280°C (dec.)
MSDS USA Flash Point 256.5±26.4 °C

 Use of Ginkgolide A


Ginkgolide A is an extract from in Ginkgo biloba and a g-aminobutyric acid (GABA) antagonist.Target: GABA ReceptorGinkgolide A is a highly active PAF antagonist cage molecule that is isolated from the leaves of the Ginkgo biloba tree. Shows potential in a wide variety of inflammatory and immunological disorders. Ginkgolide A significantly shortened the sleeping time induced by anesthetics in mice [1]. Ginkgolide A failed to affect apoptotic damage neither in serum-deprived nor in staurosporine-treated neurons [2].

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name Ginkgolide A
Synonym More Synonyms

 Ginkgolide A Biological Activity

This table contains bioactivity, target information and biological‑assay experimental data of this compound.

Description Ginkgolide A is an extract from in Ginkgo biloba and a g-aminobutyric acid (GABA) antagonist.Target: GABA ReceptorGinkgolide A is a highly active PAF antagonist cage molecule that is isolated from the leaves of the Ginkgo biloba tree. Shows potential in a wide variety of inflammatory and immunological disorders. Ginkgolide A significantly shortened the sleeping time induced by anesthetics in mice [1]. Ginkgolide A failed to affect apoptotic damage neither in serum-deprived nor in staurosporine-treated neurons [2].
Related Catalog
References

[1]. Wada, K., et al., Isolation of bilobalide and ginkgolide A from Ginkgo biloba L. shorten the sleeping time induced in mice by anesthetics. Biol Pharm Bull, 1993. 16(2): p. 210-2.

[2]. Ahlemeyer, B. and J. Krieglstein, Pharmacological studies supporting the therapeutic use of Ginkgo biloba extract for Alzheimer's disease. Pharmacopsychiatry, 2003. 36(S 1): p. 8-14.

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.6±0.1 g/cm3
Boiling Point 710.1±60.0 °C at 760 mmHg
Melting Point 280°C (dec.)
Molecular Formula C20H24O9
Molecular Weight 408.399
Flash Point 256.5±26.4 °C
Exact Mass 408.142029
PSA 128.59000
LogP -0.13
Vapour Pressure 0.0±5.1 mmHg at 25°C
Index of Refraction 1.631
InChIKey FPUXKXIZEIDQKW-CBRQLGEBSA-N
SMILES CC1C(=O)OC2CC34C5CC(C(C)(C)C)C36C(OC(=O)C6O)OC4(C(=O)O5)C21O
Storage condition 2-8°C

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes Xn
RIDADR NONH for all modes of transport
WGK Germany 3

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

~%

Ginkgolide A Structure

Ginkgolide A

CAS#:15291-75-5

Learn More
Literature: Tetrahedron Letters, , vol. 29, # 26 p. 3205 - 3206

~%

Ginkgolide A Structure

Ginkgolide A

CAS#:15291-75-5

Learn More
Literature: Tetrahedron Letters, , vol. 29, # 26 p. 3205 - 3206

~%

Ginkgolide A Structure

Ginkgolide A

CAS#:15291-75-5

Learn More
Literature: Tetrahedron Letters, , vol. 29, # 26 p. 3205 - 3206

~%

Ginkgolide A Structure

Ginkgolide A

CAS#:15291-75-5

Learn More
Literature: Tetrahedron Letters, , vol. 29, # 26 p. 3205 - 3206

~%

Ginkgolide A Structure

Ginkgolide A

CAS#:15291-75-5

Learn More
Literature: Tetrahedron Letters, , vol. 29, # 26 p. 3205 - 3206

~%

Ginkgolide A Structure

Ginkgolide A

CAS#:15291-75-5

Learn More
Literature: Tetrahedron Letters, , vol. 29, # 26 p. 3205 - 3206
Ginkgolide A Structure

Ginkgolide A

CAS#:15291-75-5

~%

Ginkgolide A Structure

Ginkgolide A

CAS#:15291-75-5

Learn More
Literature: Tetrahedron Letters, , vol. 29, # 26 p. 3205 - 3206

~%

Ginkgolide A Structure

Ginkgolide A

CAS#:15291-75-5

Learn More
Literature: Tetrahedron Letters, , vol. 29, # 26 p. 3205 - 3206

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  3

DownStream  1

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

Ginkgolid A
(1R,3R,7S,8S,10R,11S,13S,16S,17R)-8-tert-Butyl-6,17-dihydroxy-16-methyl-2,4,14,19-tetraoxahexacyclo[8.7.2.0.0.0.0]nonadecane-5,15,18-trione
BN 5202
GINKGOLIDE A,GINKGO BILOBA L
PRIMULIC ACID 1
gingkolide A
ginkolide A
GINKGOBILOBAP.E.
1,7-DIDEOXYGINKGOLIDE C
ginkgolide a from ginkgo biloba leaves
MFCD07437829
GINKGOLIDE A FROM GINKGO LEAVES
GinkgolideA
(1R,3R,7S,8S,10R,11S,13S,16S,17R)-6,17-Dihydroxy-16-methyl-8-(2-methyl-2-propanyl)-2,4,14,19-tetraoxahexacyclo[8.7.2.0.0.0.0]nonadecane-5,15,18-trione

 Ginkgolide A | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the SMILES notation of Ginkgolide A?
A: SMILES notation of Ginkgolide A is CC1C(=O)OC2CC34C5CC(C(C)(C)C)C36C(OC(=O)C6O)OC4(C(=O)O5)C21O.
Q: What is the polar surface area (PSA) of Ginkgolide A?
A: Polar surface area (PSA) of Ginkgolide A is 128.59000.
Q: What are the upstream materials of Ginkgolide A?
A: Related upstream materials(CAS) of Ginkgolide A: 112574-07-9;15291-77-7;15291-75-5.
Q: What is the English name of Ginkgolide A?
A: The English name of Ginkgolide A is Ginkgolide A.
Q: What is the melting point of Ginkgolide A?
A: Melting point of Ginkgolide A is 280°C (dec.).
Q: What are the storage conditions for Ginkgolide A?
A: Storage conditions for Ginkgolide A: 2-8°C.
Q: What is the LogP of Ginkgolide A?
A: LogP of Ginkgolide A is -0.13.
Q: What is the molecular weight of Ginkgolide A?
A: Molecular weight of Ginkgolide A is 408.399.
Q: What are the downstream products of Ginkgolide A?
A: Related downstream products(CAS) of Ginkgolide A: 15291-75-5.
Q: What is the boiling point of Ginkgolide A?
A: Boiling point of Ginkgolide A is 710.1±60.0 °C at 760 mmHg.

 Ginkgolide Afactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
BioBioPha
Dayang Chem (Hangzhou) Co., Ltd.
naturewill
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