3LS

3''',4'-bis(carboxymethyl)-2,2':5',2'':5'',2''':5''',2''''-quinquethiophene-5,5''''-dicarboxylic acid

Created:	2014-09-17
Last modified:	2017-02-01

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2 entries where 3LS is found as a standalone ligand

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Chemical Details
Formal Charge	0
Atom Count	55
Chiral Atom Count	0
Bond Count	59
Aromatic Bond Count	25

2D diagram of 3LS

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Chemical Component Summary
Name	3''',4'-bis(carboxymethyl)-2,2':5',2'':5'',2''':5''',2''''-quinquethiophene-5,5''''-dicarboxylic acid
Systematic Name (OpenEye OEToolkits)	5-[5-[5-[5-(5-carboxythiophen-2-yl)-3-(2-hydroxy-2-oxoethyl)thiophen-2-yl]thiophen-2-yl]-4-(2-hydroxy-2-oxoethyl)thiophen-2-yl]thiophene-2-carboxylic acid
Formula	C₂₆ H₁₆ O₈ S₅
Molecular Weight	616.725
Type	NON-POLYMER

Chemical Descriptors
Type	Program	Version	Descriptor
SMILES	ACDLabs	12.01	O=C(O)c1sc(cc1)c5sc(c4sc(c2sc(cc2CC(=O)O)c3sc(C(=O)O)cc3)cc4)c(c5)CC(=O)O
SMILES	CACTVS	3.385	OC(=O)Cc1cc(sc1c2sc(cc2)c3sc(cc3CC(O)=O)c4sc(cc4)C(O)=O)c5sc(cc5)C(O)=O
SMILES	OpenEye OEToolkits	1.7.6	c1cc(sc1c2c(cc(s2)c3ccc(s3)C(=O)O)CC(=O)O)c4c(cc(s4)c5ccc(s5)C(=O)O)CC(=O)O
Canonical SMILES	CACTVS	3.385	OC(=O)Cc1cc(sc1c2sc(cc2)c3sc(cc3CC(O)=O)c4sc(cc4)C(O)=O)c5sc(cc5)C(O)=O
Canonical SMILES	OpenEye OEToolkits	1.7.6	c1cc(sc1c2c(cc(s2)c3ccc(s3)C(=O)O)CC(=O)O)c4c(cc(s4)c5ccc(s5)C(=O)O)CC(=O)O
InChI	InChI	1.03	InChI=1S/C26H16O8S5/c27-21(28)9-11-7-19(13-1-5-17(35-13)25(31)32)38-23(11)15-3-4-16(37-15)24-12(10-22(29)30)8-20(39-24)14-2-6-18(36-14)26(33)34/h1-8H,9-10H2,(H,27,28)(H,29,30)(H,31,32)(H,33,34)
InChIKey	InChI	1.03	SZFMXSCJFCPHEZ-UHFFFAOYSA-N

Related Resource References

Resource Name	Reference
PubChem	45256028

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.