Sigma-Aldrich PHR1035 Folic acid Pharmaceutical Secondary Standard; Certified Reference Material 1 gr
| Sigma-Aldrich PHR1035 Folic acid Pharmaceutical Secondary Standard; Certified Reference Material 1 gr |
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Sigma-Aldrich PHR1035 Folic acid
Synonym(s): N-[4-[[(2-Amino-1,4-dihydro-4-oxo-6-pteridinyl)methyl]amino]benzoyl]-L-glutamic acid, PteGlu, Vitamin M, Pteroyl-L-glutamic acid
Empirical Formula (Hill Notation): C19H19N7O6
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PROPERTIES
Quality Level 300
grade certified reference material, pharmaceutical secondary standard
Agency
traceable to Ph. Eur. F0300000, traceable to USP 1286005
CofA current certificate can be downloaded
technique(s) HPLC: suitable gas chromatography (GC): suitable
application(s) pharmaceutical (small molecule)
format neat
storage temp. 2-30 °C
SMILES string NC(N1)=NC(C2=C1N=CC(CNC3=CC=C(C(N[C@@H](CCC(O)=O)C(O)=O)=O)C=C3)=N2)=O
InChI 1S/C19H19N7O6/c20-19-25-15-14(17(30)26-19)23-11(8-22-15)7-21-10-3-1-9(2-4-10)16(29)24-12(18(31)32)5-6-13(27)28/h1-4,8,12,21H,5-7H2,(H,24,29)(H,27,28)(H,31,32)(H3,20,22,25,26,30)/t12-/m0/s1
InChI key OVBPIULPVIDEAO-LBPRGKRZSA-N |