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3-O-{2-O-[6-O-(p-hydroxyl-E-coumaroyl)-glucosyl]-(1-2)rhamnosyl kaempferol is a flavonoid compound isolated from Ginkgo biloba L. Group: Pharmaceutical. Pack Sizes: 10 mg. Product ID: B0005-482206. Molecular formula: C36H36O17. Mole weight: 740.66. Custom synthesis is available. Send your inquiries for more information.
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Amentoflavone
Amentoflavone, a natural flavonoid isolated from the the seed of Ginkgo biloba L, exhibits anti-inflammatory activity, and inhibits NF-κB/DNA binding activity potently along with inhibition of degradation of IκBα and NF-κB translocation into nucleus in TNFα-activated A549 cells. Amentoflavone has the inhibition of LPS-induced NO formation, due to its inhibition of NF-kappaB by blocking degradation, which may be the mechanistic basis of the anti-inflammatory effects of amentoflavone. Uses: Cytochrome p-450 cyp2c9 inhibitors. Group: Pharmaceutical. Alternative Names: 4H-1-Benzopyran-4-one, 8-[5-(5,7-dihydroxy-4-oxo-4H-1-benzopyran-2-yl)-2-hydroxyphenyl]-5,7-dihydroxy-2-(4-hydroxyphenyl)-; 3''',8-Biflavone, 4',4''',5,5'',7,7''-hexahydroxy-; 8-[5-(5,7-Dihydroxy-4-oxo-4H-1-benzopyran-2-yl)-2-hydroxyphenyl]-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one; Ginkgetin, didemethyl-; Amenthoflavone; I3',II8-Biapigenin; NSC 295677; Tridemethylsciadopitysin. CAS No. 1617-53-4. Pack Sizes: 100 mg. Product ID: B2703-464494. Molecular formula: C30H18O10. Mole weight: 538.46. Custom synthesis is available. Send your inquiries for more information.
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Bilobalide
Bilobalide is a biologically active terpenic trilactone present in Ginkgo biloba. Group: Pharmaceutical. Alternative Names: (-)-Bilobalide; Vitexicarpim; (3aS,5aR,8aS)-9R-(1,1-dimethylethyl)-10,10aS-dihydro-8R,9-dihydroxy-4H,5aH,9H-furo[2,3-b]furo[3',2':2,3]cyclopenta[1,2-c]furan-2,4,7(3H,8H)-trione. CAS No. 33570-04-6. Pack Sizes: 50 mg. Product ID: NP6008. Molecular formula: C15H18O8. Mole weight: 326.3. Custom synthesis is available. Send your inquiries for more information.
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Ginkgolic acid C17:1
Ginkgolic acid C17:1 is a phenol isolated from Ginkgo biloba L. with anticancer effects. Ginkgolic acid C17:1 shows anti-tumor activity by inhibiting the phosphorylation of STAT3 and inducing apoptosis. Group: Pharmaceutical. Alternative Names: Ginkgolic acid 17:1; (Z)-2-(Heptadec-10-en-1-yl)-6-hydroxybenzoic acid; Ginkgolic acid II. CAS No. 111047-30-4. Pack Sizes: 25 mg. Product ID: B1370-064877. Molecular formula: C24H38O3. Mole weight: 374.56. Custom synthesis is available. Send your inquiries for more information.
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Ginkgolide A
Ginkgolide A is an extract from in Ginkgo biloba and a g-aminobutyric acid (GABA) antagonist with a Ki of 14.5 μM. Group: Pharmaceutical. Alternative Names: (1R,3S,3aS,4R,6aR,7aR,7bR,8S,10aS,11aS)-3-(1,1-Dimethylethyl)hexahydro-4,7b-dihydroxy-8-methyl-9H-1,7a-(epoxymethano)-1H,6aH-cyclopenta[c]furo[2,3-b]furo[3',2':3,4]cyclopenta[1,2-d]furan-5,9,12(4H)-trione; 9H-1,7a-(Epoxymethano)-1H,6aH-cyclopenta[c]furo[2,3-b]furo[3',2':3,4]cyclopenta[1,2-d]furan-5,9,12(4H)-trione, 3-(1,1-dimethylethyl)hexahydro-4,7b-dihydroxy-8-methyl-, [1R-(1α,3β,3aS*,4β,6aα,7aα,7bα,8α,10aα,11aS*)]-; [1R-(1α,3β,3aS*,4β,6aα,7aα,7bα,8α,10aα,11aS*)]-3-(1,1-Dimethylethyl)hexahydro-4,7b-dihydroxy-8-methyl-9H-1,7a-(epoxymethano)-1H,6aH-cyclopenta[c]furo[2,3-b]furo[3',2':3,4]cyclopenta[1,2-d]furan-5,9,12(4H)-trione; Bilobalide A; BN 52020. CAS No. 15291-75-5. Pack Sizes: 20 mg. Product ID: NP1492. Molecular formula: C20H24O9. Mole weight: 408.4. Custom synthesis is available. Send your inquiries for more information.
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Ginkgolide B
Ginkgolide B is a PAFR antagonist with an IC50 of 3.6 μM. Ginkgolide B is a bioactive diterpenoid trilactone derived from Ginkgo biloba leaves, known for its potent platelet-activating factor (PAF) antagonism. It has a complex structure with multiple chiral centers and exhibits significant neuroprotective and cerebrovascular benefits. These properties make it a promising candidate for treating neurodegenerative diseases, inflammation, and conditions related to cerebral blood flow. Uses: Fibrinolytic agents. Group: Pharmaceutical. Alternative Names: (1R,3S,3aS,4R,6aR,7aR,7bR,8S,10aS,11R,11aR)-3-(1,1-Dimethylethyl)hexahydro-4,7b,11-trihydroxy-8-methyl-9H-1,7a-(epoxymethano)-1H,6aH-cyclopenta[c]furo[2,3-b]furo[3',2':3,4]cyclopenta[1,2-d]furan-5,9,12(4H)-trione; 5H-Dicyclopenta[b,c]furan-3,5a(6H)-diacetic acid, 6-tert-butyl-3a-carboxyhexahydro-α5a,1,2,3,5,8-hexahydroxy-α3-methyl-, tri-γ-lactone; Ginkgolide A, 1-hydroxy-, (1β)-; 9H-1,7a-(Epoxymethano)-1H,6aH-cyclopenta[c]furo[2,3-b]furo[3',2':3,4]cyclopenta[1,2-d]furan-5,9,12(4H)-trione, 3-(1,1-dimethylethyl)hexahydro-4,7b,11-trihydroxy-8-methyl-, [1R-(1α,3β,3aS*,4β,6aα,7aα,7bα,8α,10aα,11β,11aR*)]-; Bilobalide B; BN 52021; BN 52051; Ginkgolides, ginkgolide B. CAS No. 15291-77-7. Pack Sizes: 20 mg. Product ID: NP1517. Molecular formula: C20H24O10. Mole weight: 424.4. Custom synthesis is available. Send yo
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Ginkgolide C
Ginkgolide C is a bioactive diterpenoid trilactone compound derived from the leaves of the Ginkgo biloba tree. Similar to its counterparts Ginkgolide A and Ginkgolide B, it is characterized by its unique trilactone structure with multiple chiral centers, contributing to its diverse pharmacological properties. Ginkgolide C is known for its potent antagonistic effects on platelet-activating factor (PAF), making it a promising candidate for treating inflammatory and allergic conditions. Additionally, it has been studied for its neuroprotective effects, particularly in the context of neurodegenerative diseases and cerebral ischemia. Group: Pharmaceutical. Alternative Names: (1S,2R,3S,3aS,4R,6aR,7aR,7bR,8S,10aS,11R,11aR)-3-(1,1-Dimethylethyl)hexahydro-2,4,7b,11-tetrahydroxy-8-methyl-9H-1,7a-(epoxymethano)-1H,6aH-cyclopenta[c]furo[2,3-b]furo[3',2':3,4]cyclopenta[1,2-d]furan-5,9,12(4H)-trione; 5H-Dicyclopenta[b,c]furan-3,5a(6H)-diacetic acid, 6-tert-butyl-3a-carboxyhexahydro-α5a,1,2,3,5,7,8-heptahydroxy-α3-methyl-, tri-γ-lactone; Ginkgolide A, 1,7-dihydroxy-, (1β,7β)-. CAS No. 15291-76-6. Pack Sizes: 20 mg. Product ID: NP1518. Molecular formula: C20H24O11. Mole weight: 440.4. Custom synthesis is available. Send your inquiries for more information.
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Ginkgolide J
Ginkgolide J is extracted from the seed of Ginkgo biloba L. It reduces apoptotic damage in cultured chick embryonic neurons. It contributes to the antioxidant properties of G. biloba. It has the superoxide scavenging effect and neuroprotective effect. Group: Pharmaceutical. Alternative Names: 7beta-hydroxyginkgolide a; BN 52024; GinkgolideA, 7-hydroxy-, (7β)-; J Ginkgoli. CAS No. 107438-79-9. Pack Sizes: 25 mg. Product ID: B2703-465197. Molecular formula: C20H24O10. Custom synthesis is available. Send your inquiries for more information.
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Ginkgolide K
Ginkgolide K is extracted from the leaves of Ginkgo biloba L. It promotes angiogenesis after ischemia stroke and promotes astrocyte migration and proliferation after oxygen-glucose deprivation. It improves nerve injury after cerebral ischemia-reperfusion and inhibits PAF-induced platelet aggregation. It also can promote the clearance of A53T mutation alpha-synuclein in SH-SY5Y cells and shows anti- Parkinson's disease activity. It shows neuroprotective effect and anti-oxidative stress on ischemic stroke. Group: Pharmaceutical. Alternative Names: 9H-1,7a-(Epoxymethano)-1H,6aH-cyclopenta[c]furo[2,3-b]furo[3',2':3,4]cyclopenta[1,2-d]furan-5,9,12(4H)-trione, 3-(1,1-dimethylethyl)-2,3,10a,11-tetrahydro-4,11-dihydroxy-8-methyl-, (1R,3S,3aS,4R,6aR,7aS,10aR,11R,11aR)-. CAS No. 153355-70-5. Pack Sizes: 5 mg. Product ID: NP1526. Molecular formula: C20H22O9. Mole weight: 406.38. Custom synthesis is available. Send your inquiries for more information.
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Isoginkgetin
Isoginkgetin isolated from the leaves of Ginkgo biloba L. Uses: Anti-tumor activity. Group: Pharmaceutical. Alternative Names: 5,5'',7,7''-Tetrahydroxy-4',4'''-dimethoxy-3''',8-biflavone; 8-[5-(5,7-Dihydroxy-4-oxo-4H-1-benzopyran-2-yl)-2-methoxyphenyl]-5,7-dihydroxy-2-(4-methoxyphenyl)-4H-1-benzopyran-4-one; 4',4'''-Dimethylamentoflavone; Iso-ginkgetin. CAS No. 548-19-6. Pack Sizes: 20 mg. Product ID: NP1970. Molecular formula: C32H22O10. Mole weight: 566.51. Custom synthesis is available. Send your inquiries for more information.
Quercetin-3-O-[2-O-(6-O-p-hydroxyl-E-coumaroyl)-D-glucosyl]-(1-2)-L-rhamnoside is a flavonoid compound isolated from Ginkgo biloba L. Group: Pharmaceutical. Pack Sizes: 10 mg. Product ID: B0005-482210. Molecular formula: C36H36O18. Mole weight: 756.66. Custom synthesis is available. Send your inquiries for more information.
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SCIADOPITYSIN
Sciadopitysin comes from the leaves of Ginkgo biloba L. Sciadopitysin may prevent the development of diabetic osteopathy and exert its therapeutic effects via upregulation of mitochondrial biogenesis. Uses: Anti-alzheimer's disease. Group: Pharmaceutical. Alternative Names: Amentoflavone-7,4',4'''-trimethyl ether; I-7,I-4',II-4'-tri-O-methylamentoflavone; Jin Song biflavone. CAS No. 521-34-6. Pack Sizes: 25 mg. Product ID: NP1808. Molecular formula: C33H24O10. Mole weight: 580.6. Custom synthesis is available. Send your inquiries for more information.
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