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A1BHZ

Summary
Name:(R)-pantaphos
Synonyms:(2E)-2-[(R)-hydroxy(phosphono)methyl]but-2-enedioic acid
Formula:C5 H7 O8 P
Formal charge:0
Formula weight:226.078 Da
Component type:non-polymer

Chemical Identifiers

ProgramVersionName
ACDLabs14.52(2E)-2-[(R)-hydroxy(phosphono)methyl]but-2-enedioic acid
OpenEye OEToolkits3.1.0.0(~{E})-2-[(~{R})-oxidanyl(phosphono)methyl]but-2-enedioic acid

Chemical Descriptors

TypeProgramVersionDescriptor
SMILESACDLabs14.52OC(=O)\C(=C/C(=O)O)C(O)P(=O)(O)O
InChIInChI1.06InChI=1S/C5H7O8P/c6-3(7)1-2(4(8)9)5(10)14(11,12)13/h1,5,10H,(H,6,7)(H,8,9)(H2,11,12,13)/b2-1+/t5-/m1/s1
InChIKeyInChI1.06HGGAWKPCOKYWSX-INIHDHCDSA-N
SMILES_CANONICALCACTVS3.385O[C@@H](C(=C/C(O)=O)/C(O)=O)[P](O)(O)=O
SMILESCACTVS3.385O[CH](C(=CC(O)=O)C(O)=O)[P](O)(O)=O
SMILES_CANONICALOpenEye OEToolkits3.1.0.0C(=C(/[C@H](O)P(=O)(O)O)\C(=O)O)\C(=O)O
SMILESOpenEye OEToolkits3.1.0.0C(=C(C(O)P(=O)(O)O)C(=O)O)C(=O)O

254917

PDB entries from 2026-06-10

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