Tricalcium Citrate → HCID 23023299, compound

HRID 1461590Notes

Reaction equation

HRID 1461590 reaction equation
[C:1]([O-:13])(=[O:12])[CH2:2][C:3]([CH2:8][C:9]([O-:11])=[O:10])([C:5]([O-:7])=[O:6])[OH:4].C([O-])(=O)[CH2:15][C:16](CC([O-])=O)([C:18]([O-:20])=[O:19])[OH:17].[Ca+2:27].[Ca+2].[Ca+2].[Ca]>>[C:1]([O-:13])(=[O:12])[CH2:2][C:3]([CH2:8][C:9]([O-:11])=[O:10])([C:5]([O-:7])=[O:6])[OH:4].[Ca+2:27].[Ca+2:27].[C:18]([O-:20])(=[O:19])[CH:16]([CH3:15])[OH:17]

Participants

3

Reactant 2

HCID 13136Tricalcium CitrateHCID 5460341Calcium

Product 1

HCID 23023299HCID 23023299, compound

Procedure

Ten normal volunteers underwent calcium absorption tests from ingested dicalcium citrate-lactate tablets (prepared according to Example 2) and from tricalcium dicitrate tablets, each containing 400 mg of elemental calcium. The calcium absorption was measured from the increment in urinary calcium during the second two hours following oral calcium load, expressed as mg calcium/dl glomerular filtrate (GF).

Workup

  1. customTen normal volunteers underwent calcium absorption tests
  2. customfrom ingested dicalcium citrate-lactate tablets (prepared according to Example 2)
  3. customThe calcium absorption
  4. customwas measured from the increment in urinary calcium during the second two hours

Sources & evidence

ORD record
ord-b977db0c500e43a1ac9cfd3f0a1ad04c
Source dataset
uspto-grants-1991_12
Patent number
US05075499

Reaction notes

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