A1C3H

(2R)-3-{[(S)-[(2R)-2,3-dihydroxypropoxy](hydroxy)phosphoryl]oxy}-2-{[(9Z)-octadec-9-enoyl]oxy}propyl (9Z)-octadec-9-enoate

Created:	2025-12-15
Last modified:	2026-02-04

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1 entries where A1C3H is found as a standalone ligand

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Chemical Details
Formal Charge	0
Atom Count	132
Chiral Atom Count	2
Bond Count	131
Aromatic Bond Count	0

2D diagram of A1C3H

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Chemical Component Summary
Name	(2R)-3-{[(S)-[(2R)-2,3-dihydroxypropoxy](hydroxy)phosphoryl]oxy}-2-{[(9Z)-octadec-9-enoyl]oxy}propyl (9Z)-octadec-9-enoate
Systematic Name (OpenEye OEToolkits)	[(2~{R})-3-[[(2~{R})-2,3-bis(oxidanyl)propoxy]-oxidanyl-phosphoryl]oxy-2-[(~{Z})-octadec-9-enoyl]oxy-propyl] (~{Z})-octadec-9-enoate
Formula	C₄₂ H₇₉ O₁₀ P
Molecular Weight	775.044
Type	NON-POLYMER

Chemical Descriptors
Type	Program	Version	Descriptor
SMILES	ACDLabs	14.52	O=C(OC(COP(O)(=O)OCC(O)CO)COC(=O)CCCCCCC/C=C\CCCCCCCC)CCCCCCC/C=C\CCCCCCCC
SMILES	CACTVS	3.385	CCCCCCCCC=CCCCCCCCC(=O)OC[CH](CO[P](O)(=O)OC[CH](O)CO)OC(=O)CCCCCCCC=CCCCCCCCC
SMILES	OpenEye OEToolkits	3.1.0.0	CCCCCCCCC=CCCCCCCCC(=O)OCC(COP(=O)(O)OCC(CO)O)OC(=O)CCCCCCCC=CCCCCCCCC
Canonical SMILES	CACTVS	3.385	CCCCCCCC\C=C/CCCCCCCC(=O)OC[C@H](CO[P](O)(=O)OC[C@H](O)CO)OC(=O)CCCCCCC\C=C/CCCCCCCC
Canonical SMILES	OpenEye OEToolkits	3.1.0.0	CCCCCCCC/C=C\CCCCCCCC(=O)OC[C@H](COP(=O)(O)OC[C@@H](CO)O)OC(=O)CCCCCCC/C=C\CCCCCCCC
InChI	InChI	1.06	InChI=1S/C42H79O10P/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-41(45)49-37-40(38-51-53(47,48)50-36-39(44)35-43)52-42(46)34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h17-20,39-40,43-44H,3-16,21-38H2,1-2H3,(H,47,48)/b19-17-,20-18-/t39-,40-/m1/s1
InChIKey	InChI	1.06	DSNRWDQKZIEDDB-VGHPCWFHSA-N

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.