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Substance Name: Calcium ascorbate [USP]
RN: 5743-28-2
UNII: 183E4W213W
InChIKey: RGJHWLDSRIHFKY-FWCDDDAWSA-L

Note

  • Various prepartions exist for drugs listed under this heading.

Molecular Formula

  • C12-H14-Ca-O12.2H2-O

Molecular Weight

  • 426.3382
 

Classification Codes

  • Antioxidants
  • Growth Substances
  • Micronutrients
  • Nutritional Supplement
  • Protective Agents
  • Vitamins
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Names and Synonyms

Name of Substance

  • Calcium ascorbate [USAN]
  • Calcium ascorbate [USP]

Synonyms

  • Calcium ascorbate
  • Calcium ascorbate dihydrate
  • UNII-183E4W213W

Systematic Name

  • Acetic acid, calcium salt, dihydrate

Registry Numbers

CAS Registry Number

  • 5743-28-2

FDA UNII

  • 183E4W213W

System Generated Number

  • 0005743282

Molecular Formulas

Molecular Formula

  • C12-H14-Ca-O12.2H2-O

Molecular Formula Fragments

  • C12-H14-Ca-O12
  • COMPONENT
  • H2-O

Structure Descriptors

InChI

1S/2C6H8O6.Ca.2H2O/c2*7-1-2(8)5-3(9)4(10)6(11)12-5;;;/h2*2,5,7-10H,1H2;;2*1H2/q;;+2;;/p-2/t2*2-,5+;;;/m00.../s1

InChIKey

RGJHWLDSRIHFKY-FWCDDDAWSA-L

Smiles

C([C@@H]([C@@H]1C(=C(C(=O)O1)O)[O-])O)O.C([C@@H]([C@@H]1C(=C(C(=O)O1)O)[O-])O)O.O.O.[Ca+2]