NCBI Taxonomy: 1840405

Uncaria attenuata (ncbi_taxid: 1840405)

found 34 associated metabolites at species taxonomy rank level.

Child Taxonomies: none taxonomy data.

Rhynchophylline

Spiro[3H-indole-3,1(5H)-indolizine]-7-acetic acid,6-ethyl-1,2,2,3,6,7,8,8a-octahydro-a-(methoxymethylene)-2-oxo-,methyl ester, (aE,1R,6R,7S,8aS)-

C22H28N2O4 (384.20489680000003)

Rhynchophylline is a member of indolizines. It has a role as a metabolite. Rhynchophylline is a natural product found in Uncaria tomentosa, Mitragyna inermis, and other organisms with data available. See also: Cats Claw (part of). A natural product found in Uncaria macrophylla. Annotation level-1 Rhyncholphylline is an alkaloid compound isolated from Uncaria rhynchophyllum. It has high biological activity and is widely used in anti-inflammatory, neuroprotective and other research. Rhyncholphylline is an alkaloid compound isolated from Uncaria rhynchophyllum. It has high biological activity and is widely used in anti-inflammatory, neuroprotective and other research.

Ajmalicine

methyl (1S,15R,16S,20S)-16-methyl-17-oxa-3,13-diazapentacyclo[11.8.0.0^{2,10}.0^{4,9}.0^{15,20}]henicosa-2(10),4(9),5,7,18-pentaene-19-carboxylate

C21H24N2O3 (352.17868339999995)

Ajmalicine is a monoterpenoid indole alkaloid with formula C21H24N2O3, isolated from several Rauvolfia and Catharanthus species. It is a selective alpha1-adrenoceptor antagonist used for the treatment of high blood pressure. It has a role as an antihypertensive agent, an alpha-adrenergic antagonist and a vasodilator agent. It is a monoterpenoid indole alkaloid, a methyl ester and an organic heteropentacyclic compound. It is a conjugate base of an ajmalicine(1+). Ajmalicine is a natural product found in Crossosoma bigelovii, Rauvolfia yunnanensis, and other organisms with data available. A monoterpenoid indole alkaloid with formula C21H24N2O3, isolated from several Rauvolfia and Catharanthus species. It is a selective alpha1-adrenoceptor antagonist used for the treatment of high blood pressure. D002317 - Cardiovascular Agents > D014665 - Vasodilator Agents INTERNAL_ID 2326; CONFIDENCE Reference Standard (Level 1) CONFIDENCE Reference Standard (Level 1); INTERNAL_ID 2326 [Raw Data] CB001_Ajmalicine_pos_40eV_CB000004.txt [Raw Data] CB001_Ajmalicine_pos_10eV_CB000004.txt [Raw Data] CB001_Ajmalicine_pos_50eV_CB000004.txt [Raw Data] CB001_Ajmalicine_pos_20eV_CB000004.txt [Raw Data] CB001_Ajmalicine_pos_30eV_CB000004.txt Ajmalicine (Raubasine) is a potent adrenolytic agent which preferentially blocks α1-adrenoceptor. Ajmalicine is an reversible but non-competitive nicotine receptor full inhibitor, with an IC50 of 72.3 μM. Ajmalicine also can be used as anti-hypertensive, and serpentine, with sedative activity[1][2]. Ajmalicine (Raubasine) is a potent adrenolytic agent which preferentially blocks α1-adrenoceptor. Ajmalicine is an reversible but non-competitive nicotine receptor full inhibitor, with an IC50 of 72.3 μM. Ajmalicine also can be used as anti-hypertensive, and serpentine, with sedative activity[1][2]. Ajmalicine (Raubasine) is a potent adrenolytic agent which preferentially blocks α1-adrenoceptor. Ajmalicine is an reversible but non-competitive nicotine receptor full inhibitor, with an IC50 of 72.3 μM. Ajmalicine also can be used as anti-hypertensive, and serpentine, with sedative activity[1][2].

IsoRhy

SPIRO(3H-INDOLE-3,1(5H)-INDOLIZINE)-7-ACETIC ACID, 6-ETHYL-1,2,2,3,6,7,8,8A-OCTAHYDRO-.ALPHA.-(METHOXYMETHYLENE)-2-OXO-, METHYL ESTER, (.ALPHA.E,1S,6R,7S,8AS)-

C22H28N2O4 (384.20489680000003)

Isorhynchophylline is a member of indolizines. It has a role as a metabolite. Isorhynchophylline is a natural product found in Uncaria tomentosa, Mitragyna inermis, and other organisms with data available. See also: Cats Claw (part of). A natural product found in Uncaria macrophylla. Isorhynchophylline is an alkaloid compound isolated from Uncaria. It can lower blood pressure, relax blood vessels, and protect nerves from damage caused by local ischemia. Isorhynchophylline is an alkaloid compound isolated from Uncaria. It can lower blood pressure, relax blood vessels, and protect nerves from damage caused by local ischemia.

Tetrahydroalstonine

C21H24N2O3 (352.17868339999995)

Annotation level-1 D002317 - Cardiovascular Agents > D014665 - Vasodilator Agents CASMI2013 Challenge_14 MS2 data

19-epi-Ajmalicine

C21H24N2O3 (352.17868339999995)

D002317 - Cardiovascular Agents > D014665 - Vasodilator Agents

Uncarine B

Formosamine

C21H24N2O4 (368.1735984)

Ajmalicine

Methyl 16-methyl-17-oxa-3,13-diazapentacyclo[11.8.0.0²,¹⁰.0⁴,⁹.0¹⁵,²⁰]henicosa-2(10),4,6,8,18-pentaene-19-carboxylic acid

C21H24N2O3 (352.17868339999995)

D002317 - Cardiovascular Agents > D014665 - Vasodilator Agents

Isorhynchophylline

Methyl 2-{6-ethyl-2-hydroxy-3,5,6,7,8,8a-hexahydro-2H-spiro[indole-3,1-indolizine]-7-yl}-3-methoxyprop-2-enoic acid

C22H28N2O4 (384.20489680000003)

Lamuran

4H-INDOLO(2,3-A)PYRANO(3,4-G)QUINOLIZINE-1-CARBOXYLIC ACID, 4A,5,7,8,13,13B,14,14A-OCTAHYDRO-4-METHYL-, METHYL ESTER, (4S,4AS,13BS,14AS)-

C21H24N2O3 (352.17868339999995)

Tetrahydroalstonine is a heteropentacyclic compound that is (20alpha)-16,17-didehydro-18-oxayohimban which is substituted at position 16 by a methoxycarbonyl group and at position 19 by a methyl group. It is a metabolite found in several plant species. It has a role as a plant metabolite. It is a yohimban alkaloid, an organic heteropentacyclic compound and a methyl ester. It is a conjugate base of a tetrahydroalstonine(1+). Tetrahydroalstonine is a natural product found in Ochrosia elliptica, Tabernanthe iboga, and other organisms with data available. See also: Cats Claw (part of). A heteropentacyclic compound that is (20alpha)-16,17-didehydro-18-oxayohimban which is substituted at position 16 by a methoxycarbonyl group and at position 19 by a methyl group. It is a metabolite found in several plant species. D002317 - Cardiovascular Agents > D014665 - Vasodilator Agents

Corynoxine

methyl (E)-2-[(3S,6S,7S,8aS)-6-ethyl-2-oxospiro[1H-indole-3,1-3,5,6,7,8,8a-hexahydro-2H-indolizine]-7-yl]-3-methoxyprop-2-enoate

C22H28N2O4 (384.20489680000003)

Corynoxine is a member of indolizines. It has a role as a metabolite. Corynoxine is a natural product found in Mitragyna speciosa, Uncaria attenuata, and Uncaria macrophylla with data available. A natural product found in Uncaria macrophylla. Corynoxine, a tetracyclic oxindole alkaloid, is isolated from the hooks of Uncaria rhynchophylla. Corynoxine is a natural autophagy enhancer that promotes the clearance of alpha-synuclein via Akt/mTOR pathway[1]. Corynoxine, a tetracyclic oxindole alkaloid, is isolated from the hooks of Uncaria rhynchophylla. Corynoxine is a natural autophagy enhancer that promotes the clearance of alpha-synuclein via Akt/mTOR pathway[1]. Corynoxine B is a natural compound of indole alkaloids and a beclin-1-dependent autophagy inducer. Corynoxine B is a natural compound of indole alkaloids and a beclin-1-dependent autophagy inducer.

rhyncophylline

Rhynchophylline

C22H28N2O4 (384.20489680000003)

Rhyncholphylline is an alkaloid compound isolated from Uncaria rhynchophyllum. It has high biological activity and is widely used in anti-inflammatory, neuroprotective and other research. Rhyncholphylline is an alkaloid compound isolated from Uncaria rhynchophyllum. It has high biological activity and is widely used in anti-inflammatory, neuroprotective and other research.

methyl (1's,3r,4'as,5'as,10'ar)-2-hydroxy-1'-methyl-1',4'a,5',5'a,7',8',10',10'a-octahydrospiro[indole-3,6'-pyrano[3,4-f]indolizine]-4'-carboxylate

C21H24N2O4 (368.1735984)

methyl (2e)-2-[(6's,7's)-6'-ethyl-2-hydroxy-3',5',6',7',8',8'a-hexahydro-2'h-spiro[indole-3,1'-indolizin]-7'-yl]-3-methoxyprop-2-enoate

C22H28N2O4 (384.20489680000003)

(2's,3s)-2-hydroxy-2'-(3-oxopentyl)spiro[indole-3,3'-pyrrolidine]-1'-carbaldehyde

C17H20N2O3 (300.147385)

methyl (2e)-2-[(2r,3r,12br)-3-ethenyl-1h,2h,3h,4h,6h,7h,12h,12bh-indolo[2,3-a]quinolizin-2-yl]-3-methoxyprop-2-enoate

C22H26N2O3 (366.19433260000005)