Molecular structure of Glyphosate-diammonium (CAS NO.69254-40-6) is:

Product Name: Glyphosate-diammonium
CAS Registry Number: 69254-40-6
IUPAC Name: Diazanium 2-(phosphonatomethylamino)acetic acid
Molecular Weight: 203.134121 [g/mol]
Molecular Formula: C₃H₁₄N₃O₅P
H-Bond Donor: 4
H-Bond Acceptor: 6 
Canonical SMILES: C(C(=O)O)NCP(=O)([O-])[O-].[NH4+].[NH4+]
InChI: InChI=1S/C3H8NO5P.2H3N/c5-3(6)1-4-2-10(7,8)9;;/h4H,1-2H2,(H,5,6)(H2,7,8,9);2*1H3
InChIKey: CPHCYTUHSKEDOI-UHFFFAOYSA-N

 Glyphosate-diammonium , its cas register number is 69254-40-6. It also can be called Glyphosate-diammonium [ISO] ; Diammonium N-(phosphonomethyl)glycine ; Glycine, N-(phosphonomethyl)-, diammonium salt .