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Natural Products from Camptosorus sibiricus

Natural Products Isolated from Camptosorus sibiricus

BioCrick provides high-purity natural products and bioactive compounds isolated and purified from natural sources for scientific research.

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  • Broad structural diversity and coverage of biological activities.
  • Product activity information can be supported by published literature, patents and research reports.
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Natural Products from Camptosorus sibiricus

5 natural product s associated with Camptosorus sibiricus

Natural products and bioactive compounds from Camptosorus sibiricus
Catalog No. Product Name CAS Number COA
BCN4537 3,4-Dihydroxybenzoic acid
3,4-Dihydroxybenzoic acid chemical structure
99-50-3 COA
BCN5979 Caffeic acid
Caffeic acid chemical structure
331-39-5 COA
BCN5653 Kaempferol
Kaempferol chemical structure
520-18-3 COA
BCN1206 Palmitic acid
Palmitic acid chemical structure
57-10-3 COA
BCN5890 Succinic acid
Succinic acid chemical structure
110-15-6 COA

References

Camptosorus sibiricus rupr aqueous extract prevents lung tumorigenesis via dual effects against ROS and DNA damage.[Pubmed: 29258855]


Camptosorus sibiricus Rupr (CSR) is a widely used herbal medicine with antivasculitis, antitrauma, and antitumor effects. However, the effect of CSR aqueous extract on B[a]P-initiated tumorigenesis and the underlying mechanism remain unclear. Moreover, the compounds in CSR aqueous extract need to be identified and structurally characterized.


New triterpene glycosides from Camptosorus sibiricus.[Pubmed: 21121247]


Two new cycloartane glycosides were isolated from the whole herbs of Camptosorus sibiricus Rupr. By means of chemical and spectroscopic methods (1D and 2D NMR, HRMS, ESI-MS), the structures were established as (24R)-3beta,7beta,24,25,30-pentahydroxycycloartane-30-O-coumaroyl-3-O-beta-D-glucopyranosyl-24-O-beta-D-glucopyranosyl-(1 --> 6)-beta-D-glucopyranoside (1) and (24R)-3beta,7beta,24,25,30-pentahydroxy-1-ene-cycloartane 24-O-beta-D-glucopyranoside (2). The two new compounds were inactive in vitro against A375-S2 and Hela human tumor cell lines using the MTT method.


New cycloartane glycosides from Camptosorus sibiricus Rupr.[Pubmed: 19031248]


Three new cycloartane glycosides were isolated from the whole herbs of Camptosorus sibiricus Rupr. By means of chemical and spectroscopic methods (IR, 1D, and 2D NMR, HR-MS, ESI-MS), the structures were established as (24R)-3beta,7beta,24,25, 30-pentahydroxycycloartane-3-O-beta-D-glucopyranosyl-(1-->4)-[alpha-L-arabinopyranosyl-(1-->2)-beta-D-glucopyranosyl]-24-O-beta-D-glucopyranoside (1), (24R)-3beta,7beta,24,25,30-pentahydroxycycloartane-3-O-beta-D-glucopyranosyl-(1-->4)-[beta-D-galactopyranosyl-(1-->2)-beta-D-glucopyranosyl]-24-O-beta-D-glucopyranoside (2), (24R)-3beta,7beta,24,25,30-pentahydroxycycloartane-30-O-coumaroyl-3-O-beta-D-glucopyranosyl-24-O-beta-D-glucopyranosyl-(1-->2)-beta-D-glucopyranoside (3). At the same time, the new compounds were tested for their cytotoxicities in vitro against human tumor cell lines (A375-S2, Hela) using MTT method.


New disaccharoside from Camptosorus sibiricus Rupr.[Pubmed: 19023798]


A new disaccharoside (2) together with a known disaccharose (1) was isolated from the ethanol extract of Camptosorus sibiricus Rupr. By means of chemical (hydrolysis) and spectroscopic methods (IR, 1D and 2D NMR, ESI-MS), the structures were established as beta-D-glucopyranosyl (1 --> 2)-beta-D-glucopyranoside (1) and Octane-1-en-3-ol-3-O-beta-D-glucopyranosyl (1 --> 2)-beta-D-glucopyranoside (2) respectively. Compounds 1 and 2 were isolated from this genus first and their anti-tumour activities were tested against two human tumour cell lines using MTT method.


Free radical scavengers, antioxidants and aldose reductase inhibitors from Camptosorus sibiricus Rupr.[Pubmed: 18386490]


Flavonoids and organic acids were recommended in the literature as the main active constituents of Camptosorus sibiricus Rupr. Assay-guided fractionation led to the isolation of 9 flavonoids and 8 phenolic acids. All compounds were tested for DPPH scavenging activity, SOD-like and aldose reductase inhibition. Among them, compounds 1, 2, 3, 5, 6, 7, 8, 9, 11, 15 showed activities. The most active free radical scavenger and antioxidant was compound 8, while compound 1 exhibited strong inhibiting activity of aldose reductase. The structure-activity relation was dicussed briefly.


A new cycloartane glycoside from Camptosorus sibiricus.[Pubmed: 18308482]


A new cycloartane glycoside was isolated from the whole herbs of Camptosorus sibiricus. By means of spectroscopic methods its structure was established as 3beta, 7beta, 24beta, 25, 30-pentahydroxycycloartane-24, 30-di-O-beta-D-glucopyranoside (1). proflixian@163.com.


New cycloartane glycosides from Camptosorus sibiricus Rupr.[Pubmed: 18253879]


Two new cycloartane glycosides were isolated from the whole herbs of Camptosorus sibiricus Rupr. By means of chemical and spectroscopic methods (IR, 1D and 2D NMR, HRMS, ESI MS), the structures were established as (24R)-3beta, 7beta, 24, 25-tetrahydroxycycloartane 3-O-beta-D-glucopyranosyl-24-O-beta-D-glucopyranoside (1) and (24R)-3beta, 7beta, 24, 25-tetrahydroxycycloartane 3-O-beta-D-glucopyranosyl-(1-->2)-beta-D-glucopyranosyl-24-O-beta-D-glucopyranoside (2). At the same time, two new compounds were tested for their cytotoxicities in vitro against human tumor cell lines (A375-S2, Hela).


A new cycloartane glycoside from Camptosorus sibiricus Rupr.[Pubmed: 17127655]


A new cycloartane glycoside was isolated from the dried aerial parts of Camptosorus sibiricus Rupr. By means of chemical and spectroscopic methods (IR, 1D and 2D NMR, ESI-MS), the structure was established as 3beta, 7beta, 24beta, 25, 30-pentahydroxycycloartane-3-O-beta-D-glucopyranoside-24-O-beta-D-glucopyranosyl(1 --> 2)-D-glucopyranoside (1).


Flavonoids from Camptosorus sibiricus Rupr.[Pubmed: 16753800]


Three new flavonol glycosides, kaempferol-3-O-(6-trans-caffeoyl)-beta-D-glucopyranosyl-(1 --> 2)-beta-D-glucopyranoside (1), kaempferol-3-O-(6-trans-caffeoyl)-beta-D-glucopyranosyl-(1 --> 2)-beta-D-glucopyranoside-7-O-beta-D-glucopyranoside (2), and kaempferol-3-O-(6-trans-p-coumaroyl)-beta-D-glucopyranosyl-(1 --> 2)-beta-D-glucopyranoside-7-O-beta-D-glucopyranoside (3), were isolated from the aerial part of Camptosorus sibiricus. Their structures were elucidated by spectroscopic methods, including 2D NMR spectral techniques.


A new cycloartane glycoside from Camptosorus sibiricus Rupr.[Pubmed: 15356998]


A new cycloartane glycoside was isolated from the dried whole herbs of Camptosorus sibiricus Rupr By means of chemical (hydrolysis) and spectroscopic methods (IR, 1D, and 2D NMR, ESI-MS), the structure was established as 3beta, 7beta, 24beta, 25, 30-pentahydroxycycloartane-3-omicron-beta-D-glucopyranoside-24-omicron-beta-D-glucopyranoside (1).