guojianz/MolReasoner huggingface dataset:
You are a professional chemist. Your task is to generate a natural, concise, and chemically accurate description of a given molecule.

Please provide a step-by-step analysis explaining how you interpret the molecular structure, identify key features and functional groups, and summarize it into a clear and informative description.

Think step by step, and your final answer **must** be returned in the format: <answer> ... </answer>. For example:
<answer>The molecule is an epoxy(hydroxy)icosatrienoate that is the conjugate base of 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3. It is a conjugate base of an 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid.</answer>

[C][C][=C][C][Branch1][O][C][C@H1][Branch1][C][NH3+1][C][=Branch1][C][=O][O-1][=C][C][Branch1][C][O][=C][Ring1][=N][O]

The molecule is an amino acid zwitterion resulting from a transfer of a proton from the carboxy to the amino group of 5-hydroxy-3-methyl-L-tyrosine; major species at pH 7.3. It is a tautomer of a 5-hydroxy-3-methyl-L-tyrosine.

SMILES: Cc1cc(CC([NH3+])C(=O)[O-])cc(O)c1O
You are a professional chemist. Your task is to generate a natural, concise, and chemically accurate description of a given molecule.

Please provide a step-by-step analysis explaining how you interpret the molecular structure, identify key features and functional groups, and summarize it into a clear and informative description.

Think step by step, and your final answer **must** be returned in the format: <answer> ... </answer>. For example:
<answer>The molecule is an epoxy(hydroxy)icosatrienoate that is the conjugate base of 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3. It is a conjugate base of an 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid.</answer>

[C][C][C][C][C][C][C][C][/C][=C][\C][C][C][C][C][C][C][C][=Branch1][C][=O][O][C][C][=Branch1][C][=O][C][O][P][=Branch1][C][=O][Branch1][C][O][O]

The molecule is a 1-acylglycerone 3-phosphate in which the acyl group is specified as oleoyl. It is a conjugate acid of a 1-oleoylglycerone 3-phosphate(2-).

SMILES: CCCCCCCCC=CCCCCCCCC(=O)OCC(=O)COP(=O)(O)O
You are a professional chemist. Your task is to generate a natural, concise, and chemically accurate description of a given molecule.

Please provide a step-by-step analysis explaining how you interpret the molecular structure, identify key features and functional groups, and summarize it into a clear and informative description.

Think step by step, and your final answer **must** be returned in the format: <answer> ... </answer>. For example:
<answer>The molecule is an epoxy(hydroxy)icosatrienoate that is the conjugate base of 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3. It is a conjugate base of an 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid.</answer>

[C][C][C][C][C][/C][=C][\C][/C][=C][\C][C][C][C][C][C][C][C][=Branch1][C][=O][O][C][C@H1][Branch1][Ring1][C][O][O][C][=Branch1][C][=O][C][C][C][C][C][C][C][/C][=C][\C][C][C][C][C][C][C][C]

The molecule is a 1,2-diacyl-sn-glycerol where linoleoyl and oleoyl form the 1- and 2-acyl groups respectively. It is a 1-linoleoyl-2-oleoylglycerol and a 1,2-diacyl-sn-glycerol. It is an enantiomer of a 3-linoleoyl-2-oleoyl-sn-glycerol.

SMILES: CCCCCC=CCC=CCCCCCCCC(=O)OCC(CO)OC(=O)CCCCCCCC=CCCCCCCCC
You are a professional chemist. Your task is to generate a natural, concise, and chemically accurate description of a given molecule.

Please provide a step-by-step analysis explaining how you interpret the molecular structure, identify key features and functional groups, and summarize it into a clear and informative description.

Think step by step, and your final answer **must** be returned in the format: <answer> ... </answer>. For example:
<answer>The molecule is an epoxy(hydroxy)icosatrienoate that is the conjugate base of 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3. It is a conjugate base of an 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid.</answer>

[N][C@@H1][C@@H1][Branch1][C][O][C@H1][Branch2][Ring1][Branch1][O][C@H1][O][C@H1][Branch1][Ring1][C][O][C@@H1][Branch1][C][O][C@H1][Branch1][C][N][C@H1][Ring1][#Branch2][O][O][C@H1][Branch1][Ring1][C][O][C@H1][Ring2][Ring1][Branch1][O]

The molecule is an amino disaccharide consisting of alpha- and beta-D-kanosaminyl residues joined by a (1<->1)-linkage. It has a role as an antimicrobial agent and a metabolite. It is a glycosyl glycoside derivative and an amino disaccharide. It is a conjugate base of a 3,3'-neotrehalosadiamine(2+).

SMILES: NC1C(O)C(CO)OC(OC2OC(CO)C(O)C(N)C2O)C1O
You are a professional chemist. Your task is to generate a natural, concise, and chemically accurate description of a given molecule.

Please provide a step-by-step analysis explaining how you interpret the molecular structure, identify key features and functional groups, and summarize it into a clear and informative description.

Think step by step, and your final answer **must** be returned in the format: <answer> ... </answer>. For example:
<answer>The molecule is an epoxy(hydroxy)icosatrienoate that is the conjugate base of 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3. It is a conjugate base of an 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid.</answer>

[C][O][C][=C][C][Branch2][Ring1][O][/C][=C][/C][=Branch1][C][=O][O][C@@H1][O][C@H1][Branch1][Ring1][C][O][C@@H1][Branch1][C][O][C@H1][Branch1][C][O][C@H1][Ring1][#Branch2][O][=C][C][Branch1][Ring1][O][C][=C][Ring2][Ring1][Branch2][O]

The molecule is a glucosyl hydroxycinnamic acid that is the cinnamate ester obtained by the formal condensation of the carboxy group of trans-sinapic acid with the anomeric hydroxy group of beta-D-glucose. It has a role as a plant metabolite. It is a glucosyl hydroxycinnamic acid, a dimethoxybenzene, a monosaccharide derivative and a cinnamate ester. It derives from a beta-D-glucose and a trans-sinapic acid.

SMILES: COc1cc(C=CC(=O)OC2OC(CO)C(O)C(O)C2O)cc(OC)c1O
You are a professional chemist. Your task is to generate a natural, concise, and chemically accurate description of a given molecule.

Please provide a step-by-step analysis explaining how you interpret the molecular structure, identify key features and functional groups, and summarize it into a clear and informative description.

Think step by step, and your final answer **must** be returned in the format: <answer> ... </answer>. For example:
<answer>The molecule is an epoxy(hydroxy)icosatrienoate that is the conjugate base of 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3. It is a conjugate base of an 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid.</answer>

[C][S][C][C][C@@H1][Branch1][C][N][C][=Branch1][C][=O][O-1]

The molecule is the D-enantiomer of methioninate. It has a role as an Escherichia coli metabolite and a Saccharomyces cerevisiae metabolite. It is a conjugate base of a D-methionine. It is an enantiomer of a L-methioninate.

SMILES: CSCCC(N)C(=O)[O-]
You are a professional chemist. Your task is to generate a natural, concise, and chemically accurate description of a given molecule.

Please provide a step-by-step analysis explaining how you interpret the molecular structure, identify key features and functional groups, and summarize it into a clear and informative description.

Think step by step, and your final answer **must** be returned in the format: <answer> ... </answer>. For example:
<answer>The molecule is an epoxy(hydroxy)icosatrienoate that is the conjugate base of 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3. It is a conjugate base of an 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid.</answer>

[C][C][=Branch1][C][=O][N][C@H1][C@@H1][Branch2][=Branch2][=N][O][C@@H1][C@@H1][Branch1][#Branch1][N][C][Branch1][C][C][=O][C@@H1][Branch2][#Branch1][#C][O][P][=Branch1][C][=O][Branch1][C][O-1][O][P][=Branch1][C][=O][Branch1][C][O-1][O][C][/C][=C][Branch1][C][/C][C][C][/C][=C][Branch1][C][/C][C][C][/C][=C][Branch1][C][/C][C][C][/C][=C][Branch1][C][/C][C][C][/C][=C][Branch1][C][/C][C][C][/C][=C][Branch1][C][/C][C][C][/C][=C][Branch1][C][/C][C][C][/C][=C][Branch1][C][\C][C][C][/C][=C][Branch1][C][\C][C][C][/C][=C][Branch1][C][\C][C][C][C][=C][Branch1][C][C][C][O][C@H1][Branch1][C][C][C@H1][Ring2][=Branch1][O][N][C][Branch1][C][C][=O][O][C@H1][Branch1][Ring1][C][O][C@H1][Branch2][Ring1][#Branch2][O][C@H1][O][C@H1][Branch1][Ring1][C][O][C@H1][Branch1][C][O][C@H1][Branch1][C][O][C@H1][Ring1][#Branch2][N][C][Branch1][C][C][=O][C@@H1][Ring2][Branch2][#Branch1][O]

The molecule is an organophosphate oxoanion obtained by deprotonation of the diphosphate OH groups of alpha-D-GalNAc-(1->4)-alpha-D-GalNAc-(1->3)-alpha-D-diNAcBac-tritrans,heptacis-undecaprenyl diphosphate; major species at pH 7.3. It is a conjugate base of an alpha-D-GalNAc-(1->4)-alpha-D-GalNAc-(1->3)-alpha-D-diNAcBac-tritrans,heptacis-undecaprenyl diphosphate.

SMILES: CC(=O)NC1C(OC2C(CO)OC(OC3C(NC(C)=O)C(C)OC(OP(=O)([O-])OP(=O)([O-])OCC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)C)C3NC(C)=O)C(NC(C)=O)C2O)OC(CO)C(O)C1O
You are a professional chemist. Your task is to generate a natural, concise, and chemically accurate description of a given molecule.

Please provide a step-by-step analysis explaining how you interpret the molecular structure, identify key features and functional groups, and summarize it into a clear and informative description.

Think step by step, and your final answer **must** be returned in the format: <answer> ... </answer>. For example:
<answer>The molecule is an epoxy(hydroxy)icosatrienoate that is the conjugate base of 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3. It is a conjugate base of an 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid.</answer>

[C][C][NH3+1].[O][=C][Branch1][C][O-1][C][Branch1][C][F][Branch1][C][F][F]

The molecule is an organoammonium salt resulting from the mixing of equimolar amounts of trifluoroacetic acid and ethylamine. It contains a trifluoroacetate and an ethylaminium.

SMILES: CC[NH3+].O=C([O-])C(F)(F)F
You are a professional chemist. Your task is to generate a natural, concise, and chemically accurate description of a given molecule.

Please provide a step-by-step analysis explaining how you interpret the molecular structure, identify key features and functional groups, and summarize it into a clear and informative description.

Think step by step, and your final answer **must** be returned in the format: <answer> ... </answer>. For example:
<answer>The molecule is an epoxy(hydroxy)icosatrienoate that is the conjugate base of 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3. It is a conjugate base of an 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid.</answer>

[C][N][C][=Branch1][C][=O][S][C][=C][C][=C][Branch1][#Branch2][O][S][Branch1][C][C][=Branch1][C][=O][=O][C][=C][Ring1][O]

The molecule is a monothiocarbamic ester that is phenyl methanesulfonate in which the hydrogen at position 4 is replaced by a (methylcarbamoyl)sulfanediyl group. It is a fungicide used for the treatment of a range of fungal diseases in rice. It is a monothiocarbamic ester and a methanesulfonate ester.

SMILES: CNC(=O)Sc1ccc(OS(C)(=O)=O)cc1
You are a professional chemist. Your task is to generate a natural, concise, and chemically accurate description of a given molecule.

Please provide a step-by-step analysis explaining how you interpret the molecular structure, identify key features and functional groups, and summarize it into a clear and informative description.

Think step by step, and your final answer **must** be returned in the format: <answer> ... </answer>. For example:
<answer>The molecule is an epoxy(hydroxy)icosatrienoate that is the conjugate base of 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3. It is a conjugate base of an 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid.</answer>

[C][C][=C][C][=C][C][=C][Branch1][C][O][C][Ring1][#Branch1][=C][Branch1][C][O][C][=C][Branch1][C][O][C][=C][Branch1][C][O][C][Branch1][=Branch1][C][Branch1][C][N][=O][=C][Branch1][C][O][C][Branch1][C][O-1][=C][Ring1][N][C][=C][Ring2][Ring1][O][Ring1][P]

The molecule is a phenolate anion that is the conjugate base of 4-hydroxy-6-methylpretetramide, obtained by deprotonation of the 1-hydroxy group. It is the major microspecies at pH 7.3 (according to Marvin v 6.2.0.). It is a conjugate base of a 4-hydroxy-6-methylpretetramide.

SMILES: Cc1c2cccc(O)c2c(O)c2c(O)c3c(O)c(C(N)=O)c(O)c([O-])c3cc12
You are a professional chemist. Your task is to generate a natural, concise, and chemically accurate description of a given molecule.

Please provide a step-by-step analysis explaining how you interpret the molecular structure, identify key features and functional groups, and summarize it into a clear and informative description.

Think step by step, and your final answer **must** be returned in the format: <answer> ... </answer>. For example:
<answer>The molecule is an epoxy(hydroxy)icosatrienoate that is the conjugate base of 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3. It is a conjugate base of an 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid.</answer>

[C][C][C][C][C][C][C][Branch1][Branch1][C][C][C][C][C][O][S][=Branch1][C][=O][=Branch1][C][=O][O]

The molecule is an alkyl sulfate that is the mono(2-butyloctyl) ester of sulfuric acid. It has a role as a surfactant. It derives from a 2-butyl-1-octanol. It is a conjugate acid of a 2-butyloctyl sulfate.

SMILES: CCCCCCC(CCCC)COS(=O)(=O)O
You are a professional chemist. Your task is to generate a natural, concise, and chemically accurate description of a given molecule.

Please provide a step-by-step analysis explaining how you interpret the molecular structure, identify key features and functional groups, and summarize it into a clear and informative description.

Think step by step, and your final answer **must** be returned in the format: <answer> ... </answer>. For example:
<answer>The molecule is an epoxy(hydroxy)icosatrienoate that is the conjugate base of 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3. It is a conjugate base of an 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid.</answer>

[C][O][C][=C][Branch1][=Branch1][C][Branch1][C][C][C][C][=C][Branch1][C][O][C][=C][Ring1][#Branch2][C][C][C@H1][C][Branch1][C][C][=C][Branch1][=Branch1][C][=Branch1][C][=O][O][C][C][C@][Ring1][=C][Ring1][#Branch2][C]

The molecule is an abietane diterpenoid with formula C21H28O4, originally isolated from Tripterygium wilfordii. It has a role as a plant metabolite. It is an alpha,beta-unsaturated monocarboxylic acid, an abietane diterpenoid, a carbotricyclic compound, a tricyclic diterpenoid, a member of phenols and a monomethoxybenzene.

SMILES: COc1c(C(C)C)cc(O)c2c1CCC1C(C)=C(C(=O)O)CCC21C
You are a professional chemist. Your task is to generate a natural, concise, and chemically accurate description of a given molecule.

Please provide a step-by-step analysis explaining how you interpret the molecular structure, identify key features and functional groups, and summarize it into a clear and informative description.

Think step by step, and your final answer **must** be returned in the format: <answer> ... </answer>. For example:
<answer>The molecule is an epoxy(hydroxy)icosatrienoate that is the conjugate base of 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3. It is a conjugate base of an 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid.</answer>

[O][=P][Branch1][C][O][Branch1][C][O][O][C@@H1][C@@H1][Branch1][#Branch2][O][P][=Branch1][C][=O][Branch1][C][O][O][C@H1][Branch1][#Branch2][O][P][=Branch1][C][=O][Branch1][C][O][O][C@H1][Branch1][C][O][C@H1][Branch2][Ring1][C][O][P][=Branch1][C][=O][Branch1][C][O][O][P][=Branch1][C][=O][Branch1][C][O][O][C@H1][Ring2][Ring1][#Branch2][O][P][=Branch1][C][=O][Branch1][C][O][O]

The molecule is a myo-inositol tetrakisphosphate that consists of myo-inositol having the four phospho groups located at positions 1, 4, 5 and 6 as well as a diphospho group at position 3. It derives from a myo-inositol.

SMILES: O=P(O)(O)OC1C(O)C(OP(=O)(O)OP(=O)(O)O)C(OP(=O)(O)O)C(OP(=O)(O)O)C1OP(=O)(O)O
You are a professional chemist. Your task is to generate a natural, concise, and chemically accurate description of a given molecule.

Please provide a step-by-step analysis explaining how you interpret the molecular structure, identify key features and functional groups, and summarize it into a clear and informative description.

Think step by step, and your final answer **must** be returned in the format: <answer> ... </answer>. For example:
<answer>The molecule is an epoxy(hydroxy)icosatrienoate that is the conjugate base of 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3. It is a conjugate base of an 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid.</answer>

[C][C][=C][C][Branch2][Ring1][#Branch2][N][C][=N][C][Branch1][=Branch2][C][=C][C][=C][C][=C][Ring1][=Branch1][=N][C][=C][C][=C][C][=C][Ring1][S][Ring1][=Branch1][=N][NH1][Ring2][Ring1][=Branch1]

The molecule is a member of the class of aromatic amines that is ammonia with two of the hydrogens replaced by 5-methylpyrazol-3-yl and 2-phenylquinazolin-4-yl groups. It has a role as an EC 2.7.11.26 (tau-protein kinase) inhibitor. It is a member of quinazolines, a member of pyrazoles, a secondary amino compound and an aromatic amine.

SMILES: Cc1cc(Nc2nc(-c3ccccc3)nc3ccccc23)n[nH]1
You are a professional chemist. Your task is to generate a natural, concise, and chemically accurate description of a given molecule.

Please provide a step-by-step analysis explaining how you interpret the molecular structure, identify key features and functional groups, and summarize it into a clear and informative description.

Think step by step, and your final answer **must** be returned in the format: <answer> ... </answer>. For example:
<answer>The molecule is an epoxy(hydroxy)icosatrienoate that is the conjugate base of 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3. It is a conjugate base of an 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid.</answer>

[O][=C][C][=C][O][C][Branch1][#C][C][=C][C][=C][Branch1][C][O-1][C][Branch1][C][O][=C][Ring1][Branch2][=C][Branch2][Ring1][Branch1][O][C@@H1][O][C@H1][Branch1][Ring1][C][O][C@H1][Branch1][C][O][C@H1][Branch1][C][O][C@H1][Ring1][#Branch2][O][C][=C][Ring2][Ring1][#Branch2][C][Branch1][C][O][=C][Ring2][Ring1][#C]

The molecule is a phenolate anion obtained by deprotonation of the 5- and 7-hydroxy groups of cyanidin 3-O-beta-D-galactoside. It is the major microspecies at pH 7.3 (according to Marvin v 6.2.0.). It has a role as a food component and a plant metabolite. It is a conjugate base of a cyanidin 3-O-beta-D-galactoside betaine.

SMILES: O=c1cc2oc(-c3ccc([O-])c(O)c3)c(OC3OC(CO)C(O)C(O)C3O)cc-2c(O)c1
You are a professional chemist. Your task is to generate a natural, concise, and chemically accurate description of a given molecule.

Please provide a step-by-step analysis explaining how you interpret the molecular structure, identify key features and functional groups, and summarize it into a clear and informative description.

Think step by step, and your final answer **must** be returned in the format: <answer> ... </answer>. For example:
<answer>The molecule is an epoxy(hydroxy)icosatrienoate that is the conjugate base of 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3. It is a conjugate base of an 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid.</answer>

[C][S][=Branch1][C][=O][=Branch1][C][=O][N][C][C][C][Branch2][Ring1][#Branch2][N][C][=Branch1][C][=O][N][C][=C][C][=C][Branch1][#Branch2][O][C][Branch1][C][F][Branch1][C][F][F][C][=C][Ring1][O][C][C][Ring2][Ring1][Branch1]

The molecule is a phenylurea that is urea substituted by 1-(methylsulfonyl)piperidin-4-yl and 4-(trifluoromethoxy)phenyl groups at positions 1 and 3 respectively. It has a role as an EC 3.3.2.10 (soluble epoxide hydrolase) inhibitor.

SMILES: CS(=O)(=O)N1CCC(NC(=O)Nc2ccc(OC(F)(F)F)cc2)CC1
You are a professional chemist. Your task is to generate a natural, concise, and chemically accurate description of a given molecule.

Please provide a step-by-step analysis explaining how you interpret the molecular structure, identify key features and functional groups, and summarize it into a clear and informative description.

Think step by step, and your final answer **must** be returned in the format: <answer> ... </answer>. For example:
<answer>The molecule is an epoxy(hydroxy)icosatrienoate that is the conjugate base of 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3. It is a conjugate base of an 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid.</answer>

[N][C@@H1][Branch1][O][C][C][P][=Branch1][C][=O][Branch1][C][O][O][C][=Branch1][C][=O][O]

The molecule is a non-proteinogenc L-alpha-amino acid that is L-alpha-aminobutyric acid in which one of the hydrogens of the terminal methyl group has been replaced by a dihydroxy(oxido)-lambda(5)-phosphanyl group. It is a potent and selective agonist for the group III metabotropic glutamate receptors (mGluR4/6/7/8). It has a role as a metabotropic glutamate receptor agonist. It is a non-proteinogenic L-alpha-amino acid and a member of phosphonic acids.

SMILES: NC(CCP(=O)(O)O)C(=O)O
You are a professional chemist. Your task is to generate a natural, concise, and chemically accurate description of a given molecule.

Please provide a step-by-step analysis explaining how you interpret the molecular structure, identify key features and functional groups, and summarize it into a clear and informative description.

Think step by step, and your final answer **must** be returned in the format: <answer> ... </answer>. For example:
<answer>The molecule is an epoxy(hydroxy)icosatrienoate that is the conjugate base of 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3. It is a conjugate base of an 11-hydroxy-(14R,15S)-epoxy-(5Z,8Z,12E)-icosatrienoic acid.</answer>

[C][C][=C][C][=C][C][=Branch1][C][=O][C][=C][O][C][Branch1][C][C][=C][C][Branch1][Ring2][NH1][Ring1][=C][=C][Ring1][=N][Ring1][Branch2]

The molecule is an isoquinoline alkaloid that is pyrano[2,3,4-ij]isoquinoline substituted by a hydroxy group at position 8 and methyl groups at positions 2 and 5. It is isolated from the leaves of Cassia siamea and exhibits antiplasmodial activity against Plasmodium falciparum. It has a role as a metabolite and an antimalarial. It is an isoquinoline alkaloid, a member of isoquinolines, a member of phenols, a cyclic ether and an organic heterotricyclic compound.

SMILES: Cc1cc2cc(=O)cc3oc(C)cc([nH]1)c23