Product Name

  • Name

    CALCIUM D-(+)-4-(2,4-DIHYDROXY-3,3-DIMETHYLBUTYLAMIDO)BUTYRATE HEMIHYDRATE

  • EINECS
  • CAS No. 17097-76-6
  • Density
  • Solubility
  • Melting Point 165 °C
  • Formula C20H38CaN2O10
  • Boiling Point 556 °C at 760 mmHg
  • Molecular Weight 504.591
  • Flash Point 290.1 °C
  • Transport Information
  • Appearance
  • Safety
  • Risk Codes
  • Molecular Structure Molecular Structure of 17097-76-6 (CALCIUM D-(+)-4-(2,4-DIHYDROXY-3,3-DIMETHYLBUTYLAMIDO)BUTYRATE HEMIHYDRATE)
  • Hazard Symbols
  • Synonyms Butanoicacid, 4-[(2,4-dihydroxy-3,3-dimethyl-1-oxobutyl)amino]-, calcium salt (2:1),(R)-;Butyric acid, 4-(2,4-dihydroxy-3,3-dimethylbutyramido)-, calcium salt(2:1), D-(+)- (8CI);Calcium D-(+)-homopantothenate;D-(+)-Homopantothenic acid calcium salt;Hopantenate calcium;Pantogam;
  • PSA 200.95000
  • LogP -0.74310

Calcium homopantothenate Specification

The CAS registry number of Calcium homopantothenate is 17097-76-6. The IUPAC name is 4-[[(2R)-2,4-dihydroxy-3,3-dimethylbutanoyl]amino]butanoate. In addition, the molecular formula is C20H38CaN2O10 and the molecular weight is 506.59. What's more, it belongs to the class of Drug/Therapeutic Agent. And it should be stored in a cool and dry place.

Physical properties about Calcium homopantothenate are: (1)ACD/LogP: -1.05; (2)ACD/LogD (pH 5.5): -2.02; (3)ACD/LogD (pH 7.4): -3.82; (4)ACD/BCF (pH 5.5): 1; (5)ACD/BCF (pH 7.4): 1; (6)ACD/KOC (pH 5.5): 1; (7)ACD/KOC (pH 7.4): 1; (8)#H bond acceptors: 6; (9)#H bond donors: 4; (10)#Freely Rotating Bonds: 9; (11)Polar Surface Area: 76.07 Å2; (12)Flash Point: 290.1 °C; (13)Enthalpy of Vaporization: 96.25 kJ/mol; (14)Boiling Point: 556 °C at 760 mmHg; (15)Vapour Pressure: 1.11E-14 mmHg at 25°C.

You can still convert the following datas into molecular structure:
(1)SMILES: [Ca+2].O=C(NCCCC([O-])=O)[C@H](O)C(C)(C)CO.[O-]C(=O)CCCNC(=O)[C@H](O)C(C)(C)CO
(2)InChI: InChI=1/2C10H19NO5.Ca/c2*1-10(2,6-12)8(15)9(16)11-5-3-4-7(13)14;/h2*8,12,15H,3-6H2,1-2H3,(H,11,16)(H,13,14);/q;;+2/p-2/t2*8-;/m00./s1
(3)InChIKey: OVXZVDMCQPLHIY-AFISOYETBK

The toxicity data is as follows:

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 1600mg/kg (1600mg/kg)   Yakkyoku. Pharmacy. Vol. 29, Pg. 1231, 1978.
mouse LD50 intravenous 880mg/kg (880mg/kg) BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

LUNGS, THORAX, OR RESPIRATION: RESPIRATORY DEPRESSION

BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD
Kiso to Rinsho. Clinical Report. Vol. 18, Pg. 3626, 1984.
mouse LD50 oral 5490mg/kg (5490mg/kg) BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

GASTROINTESTINAL: "HYPERMOTILITY, DIARRHEA"

LUNGS, THORAX, OR RESPIRATION: RESPIRATORY DEPRESSION
Kiso to Rinsho. Clinical Report. Vol. 18, Pg. 3626, 1984.
mouse LD50 subcutaneous 2600mg/kg (2600mg/kg)   Drugs in Japan Vol. 6, Pg. 788, 1982.
rat LD50 intraperitoneal 13500mg/kg (13500mg/kg)   Yakkyoku. Pharmacy. Vol. 29, Pg. 1231, 1978.
rat LD50 intravenous 915mg/kg (915mg/kg) BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD Kiso to Rinsho. Clinical Report. Vol. 18, Pg. 3626, 1984.
rat LD50 oral 13500mg/kg (13500mg/kg) SENSE ORGANS AND SPECIAL SENSES: PTOSIS: EYE

BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

GASTROINTESTINAL: "HYPERMOTILITY, DIARRHEA"
Kiso to Rinsho. Clinical Report. Vol. 18, Pg. 3626, 1984.
rat LD50 subcutaneous 5600mg/kg (5600mg/kg)   Drugs in Japan Vol. 6, Pg. 788, 1982.

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