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

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

The molecule is a poly(ethylene glycol) compound having a methacrylate group at the alpha-terminus and a methyl group at the omega-terminus.

SMILES: C=C(C)C(=O)OCCOC
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][C][C@][C][=Branch1][C][=O][C][C@H1][C][=Branch2][Ring2][Branch1][=C][C][O][C@H1][C][C][=Branch1][C][=O][N][Branch1][#C][C][=C][C][=C][Branch1][C][O][C][=C][Ring1][#Branch1][Ring2][Ring1][Branch1][C@H1][Ring2][Ring1][=Branch1][C@H1][Ring1][=C][Ring2][Ring1][Ring1][C][Ring2][Ring1][O]

The molecule is a monoterpenoid indole alkaloid with formula C22H24N2O4, originallly isolated from the seeds of Strychnos nux-vomica. It has a role as a plant metabolite. It is a delta-lactam, a cyclic ketone, a monoterpenoid indole alkaloid, an organic heterohexacyclic compound, a tertiary amino compound and a member of phenols.

SMILES: CN1CCC23C(=O)CC4C(=CCOC5CC(=O)N(c6ccc(O)cc62)C3C54)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][C][/C][=C][\C][/C][=C][\C][/C][=C][\C][C][C][C][C][C][C][C][O]

The molecule is a long chain fatty primary alcohol that is octadecanol containing three double bonds located at positions 9, 12 and 15. It has a role as an antibacterial agent.

SMILES: CCC=CCC=CCC=CCCCCCCCCO
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][Branch1][C][O][C@@H1][Branch1][C][O][C][C@H1][Branch1][C][O][C@H1][Branch1][C][O][C][O]

The molecule is a hexonic acid that is 6-hydroxyhexanoic acid carrying a hydroxy group at positions 2S, 4S and 5R. It has a role as a human metabolite and a plant metabolite.

SMILES: O=C(O)C(O)CC(O)C(O)CO
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@H1][O][C@@H1][Branch2][Ring1][N][O][C][=C][C][Branch1][C][O][=C][C][Branch1][=C][/C][=C][/C][=C][C][=C][Branch1][C][O][C][=C][Ring1][#Branch1][=C][Ring1][S][C@H1][Branch1][C][O][C@@H1][Branch1][C][O][C@@H1][Ring2][Ring1][=Branch2][O]

The molecule is a stilbenoid that is trans-resveratrol substituted at position 3 by a beta-D-glucosyl residue. It has a role as a metabolite, a potassium channel modulator, an anti-arrhythmia drug, a hepatoprotective agent, an antioxidant and a nephroprotective agent. It is a stilbenoid, a polyphenol, a beta-D-glucoside and a monosaccharide derivative. It derives from a trans-resveratrol.

SMILES: OCC1OC(Oc2cc(O)cc(C=Cc3ccc(O)cc3)c2)C(O)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>

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

The molecule is a diester obtained by the formal condensation of gallic acid with the hydroxy groups at positions 7 and 4' of 3',4',5',5,7-pentahydroxyflavan. Isolated from the leaves of Pithecellobium clypearia, it exhibits antiviral activity. It has a role as a metabolite and an antiviral agent. It is a diester, a gallate ester and a trihydroxyflavan. It derives from a flavan.

SMILES: O=C(Oc1cc(O)c2c(c1)OC(c1cc(O)c(OC(=O)c3cc(O)c(O)c(O)c3)c(O)c1)CC2)c1cc(O)c(O)c(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>

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

The molecule is the D-enantiomer of allopyranose. It has a role as an antioxidant. It is a D-allose and an allopyranose. It is an enantiomer of a L-allopyranose.

SMILES: OCC1OC(O)C(O)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][/C][=C][/C][C][=Branch1][C][=O][S][C][C][N][C][=Branch1][C][=O][C][C][N][C][=Branch1][C][=O][C@H1][Branch1][C][O][C][Branch1][C][C][Branch1][C][C][C][O][P][=Branch1][C][=O][Branch1][C][O][O][P][=Branch1][C][=O][Branch1][C][O][O][C][C@H1][O][C@@H1][Branch1][P][N][C][=N][C][=C][Branch1][C][N][N][=C][N][=C][Ring1][#Branch1][Ring1][#Branch2][C@H1][Branch1][C][O][C@@H1][Ring1][S][O][P][=Branch1][C][=O][Branch1][C][O][O]

The molecule is a trans-3-enoyl-CoA that results from the formal condensation of the thiol group of coenzyme A with the carboxy group of trans-3-hexenoic acid. It is a trans-3-enoyl-CoA, a medium-chain fatty acyl-CoA and a monounsaturated fatty acyl-CoA. It derives from a trans-hex-3-enoic acid. It is a conjugate acid of a trans-3-hexenoyl-CoA(4-).

SMILES: CCC=CCC(=O)SCCNC(=O)CCNC(=O)C(O)C(C)(C)COP(=O)(O)OP(=O)(O)OCC1OC(n2cnc3c(N)ncnc32)C(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][O][C][C@H1][O][C][=Branch1][C][=O][C][=C][O][C][=C][Ring1][Branch1][C@@][Ring1][#Branch2][Branch1][C][C][C][=C][Branch1][Branch1][C][Ring1][#Branch1][=O][C@@H1][C][C][C][=Branch1][C][=O][C@@][Ring1][=Branch1][Branch1][C][C][C][C@H1][Ring1][=N][O][C][Branch1][C][C][=O]

The molecule is an organic heteropentacyclic compound, a delta-lactone, an acetate ester and a cyclic ketone. It has a role as an EC 2.7.1.137 (phosphatidylinositol 3-kinase) inhibitor and an anticoronaviral agent.

SMILES: COCC1OC(=O)c2coc3c2C1(C)C1=C(C3=O)C2CCC(=O)C2(C)CC1OC(C)=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>

[O-1][P][Branch1][C][O][=Branch1][C][=S][S-1]

The molecule is a phosphorus oxoanion obtained by selective deprotonation of the SH goup and one of the OH groups of dithiophosphoric acid. It is a phosphorus oxoanion and a divalent inorganic anion. It is a conjugate base of a dithiophosphoric acid.

SMILES: [O-]P(O)(=S)[S-]
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][N][Branch2][Branch1][Ring1][C@H1][C][C@H1][Branch1][C][O][C@@H1][Branch2][Ring2][Branch1][C][O][P][=Branch1][C][=O][Branch1][C][O][O][P][=Branch1][C][=O][Branch1][C][O][O][C@H1][O][C@@H1][Branch1][C][C][C@@H1][Branch1][C][O][C@@H1][Branch1][C][O][C@H1][Ring1][=Branch2][O][O][Ring2][Ring1][#Branch2][C][=Branch1][C][=O][NH1][C][Ring2][Ring1][P][=O]

The molecule is a dTDP-6-deoxy-L-talose in which the anomeric centre of the pyranose fragment has beta-configuration. It is a conjugate acid of a dTDP-6-deoxy-beta-L-talose(2-).

SMILES: Cc1cn(C2CC(O)C(COP(=O)(O)OP(=O)(O)OC3OC(C)C(O)C(O)C3O)O2)c(=O)[nH]c1=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][C][C][C][=N][C][Branch2][Ring1][Branch1][C][N][C][=N][C][=C][Branch1][C][Cl][N][=C][Branch1][C][N][N][=C][Ring1][Branch2][Ring1][O][=C][Ring2][Ring1][Ring1][C]

The molecule is a member of the class of 2-aminopurines that is 2-aminopurine which is substituted by a chlorine at position 6 and by a (4-methoxy-3,5-dimethylpyridin-2-yl)methyl group at position 9. It has a role as a Hsp90 inhibitor and an antineoplastic agent. It is a member of pyridines, a member of 2-aminopurines, an organochlorine compound and an aromatic ether.

SMILES: COc1c(C)cnc(Cn2cnc3c(Cl)nc(N)nc32)c1C
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@H1][O][C@H1][Branch2][Ring1][Branch1][O][C@@H1][C][O][C][Branch1][C][O][Branch1][Ring1][C][O][C@@H1][Branch1][C][O][C@@H1][Ring1][#Branch2][O][C@H1][Branch1][C][O][C@@H1][Branch1][C][O][C@@H1][Ring2][Ring1][Ring2][O]

The molecule is a glycosylfructose consisting of an alpha-D-glucopyranosyl residue joined to D-fructopyranose via a (1->5)-linkage. An isomer of sucrose. It has a role as a sweetening agent.

SMILES: OCC1OC(OC2COC(O)(CO)C(O)C2O)C(O)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][O][/C][=C][Branch1][#Branch1][C][=Branch1][C][=O][O][C][\C][Branch1][C][C][=C][/C][=C][/C][=C][C][=C][C][=C][Ring1][=Branch1]

The molecule is an enoate ester that is the methyl ester of (2E,3Z,5E)-2-(methoxymethylene)-3-methyl-6-phenylhexa-3,5-dienoic acid. It has a role as a fungal metabolite and an antifungal agent. It is an enoate ester and an enol ether.

SMILES: COC=C(C(=O)OC)C(C)=CC=Cc1ccccc1
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][Branch1][C][O][=C][C][=Branch1][Ring2][=C][Ring1][#Branch1][O][C@@][Branch1][#C][C][=C][C][=C][Branch1][C][O][C][Branch1][C][O][=C][Ring1][Branch2][O][C][=C][C][Branch1][C][O][=C][C][=Branch1][=N][=C][Ring1][#Branch1][C@@H1][Ring2][Ring1][=Branch1][C@H1][Ring2][Ring1][Ring1][O][O][C@H1][Branch1][#C][C][=C][C][=C][Branch1][C][O][C][Branch1][C][O][=C][Ring1][Branch2][C@H1][Branch1][C][O][C@H1][Ring2][Ring1][Ring1][C][=C][Branch1][C][O][C][=C][Branch1][C][O][C][=C][Ring1][Branch2][O][C@H1][Branch1][#C][C][=C][C][=C][Branch1][C][O][C][Branch1][C][O][=C][Ring1][Branch2][C@@H1][Branch1][C][O][C][Ring1][#C]

The molecule is a proanthocyanidin found in Cinnamomum cassia. It has a role as a cyclooxygenase 2 inhibitor and a plant metabolite.

SMILES: Oc1cc(O)c2c(c1)OC1(c3ccc(O)c(O)c3)Oc3cc(O)c4c(c3C2C1O)OC(c1ccc(O)c(O)c1)C(O)C4c1c(O)cc(O)c2c1OC(c1ccc(O)c(O)c1)C(O)C2
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][=Branch1][C][=O][O][C][C][Branch1][=N][C][S][C][C@H1][Branch1][C][N][C][=Branch1][C][=O][O][O][C][=Branch1][C][=O][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C]

The molecule is an L-cysteine thioether that is L-cysteine in which the hydrogen of the thiol group is substituted by a 2,3-bis(palmitoyloxy)propyl group. It has a role as a Toll-like receptor 2 agonist and a Mycoplasma genitalium metabolite. It derives from a hexadecanoic acid.

SMILES: CCCCCCCCCCCCCCCC(=O)OCC(CSCC(N)C(=O)O)OC(=O)CCCCCCCCCCCCCCC
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][Branch2][Ring1][Branch1][N][=C][N][Branch1][C][C][C][=N][C][=C][C][=C][Branch1][C][C][C][=C][Ring1][#Branch1][C][C][Branch1][C][C][=C][Ring2][Ring1][Branch1]

The molecule is a tertiary amino compound that is 1,3,5-triazapenta-1,4-diene substituted by a methyl group at position 3 and 2,4-dimethylphenyl groups at positions 1 and 5. It has a role as an acaricide, a xenobiotic, an environmental contaminant and an insecticide. It is a tertiary amino compound and a member of formamidines.

SMILES: Cc1ccc(N=CN(C)C=Nc2ccc(C)cc2C)c(C)c1