1379081

Calcium-D,L-5-methyltetrahydrofolat

United States Pharmacopeia (USP) Reference Standard

• Synonym(e): N-[4-[[(2-Amino-1,4,5,6,7,8-hexahydro-5-methyl-4-oxo-6-pteridinyl)-methyl]-amino]-benzoyl]-L-glutaminsäure
• Empirische Formel (Hill-System): C₂₀H₂₃CaN₇O₆
• CAS-Nummer: 26560-38-3
• Molekulargewicht: 497.52
• MDL number: MFCD28145139
• UNSPSC Code: 41116107
• NACRES: NA.24

Eigenschaften

• SMILES string: [Ca+2].N1(C(CNc3nc(nc(c31)[O-])N)CNc2ccc(cc2)C(=O)N[C@@H](CCC(=O)[O-])C(=O)O)C
• InChI: 1S/C20H25N7O6.Ca/c1-27-12(9-23-16-15(27)18(31)26-20(21)25-16)8-22-11-4-2-10(3-5-11)17(30)24-13(19(32)33)6-7-14(28)29;/h2-5,12-13,22H,6-9H2,1H3,(H,24,30)(H,28,29)(H,32,33)(H4,21,23,25,26,31);/q;+2/p-2/t12?,13-;/m0./s1
• InChI key: VWBBRFHSPXRJQD-ZEDZUCNESA-L
• grade: pharmaceutical primary standard
• API family: calcium d,l-5-methyltetrahydrofolate
• manufacturer/tradename: USP
• application(s): pharmaceutical (small molecule)
• format: neat
• storage temp.: −20°C

Beschreibung

General description

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including MSDS and any product information leaflets, has been developed and issued under the Authority of the issuing Pharmacopoeia.

For further information and support please go to the website of the issuing Pharmacopoeia.

Application

This USP reference standard is intended for use in specified quality tests and assays.
Also used to prepare standard and system suitability solutions in the strength and impurity analysis by HPLC according to the following United States Pharmacopeia (USP) monographs:

• Calcium l-5-Methyltetrahydrofolate Tablets
• Calcium l-5-Methyltetrahydrofolate Capsules
  

Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

Other Notes

Sales restrictions may apply.

Sicherheitshinweise

• Lagerklasse: 11 - Combustible Solids
• flash_point_f: Not applicable
• flash_point_c: Not applicable