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Substance Name: Levocarnitine chloride
RN: 6645-46-1
UNII: J3Y5E6IKS3
InChIKey: JXXCENBLGFBQJM-FYZOBXCZSA-N

Classification Codes

  • Drug / Therapeutic Agent
  • Reproductive Effect

Molecular Formulas

  • C7-H15-N-O3.Cl
  • C7-H16-N-O3.Cl

Molecular Weight

  • 197.6604
 
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Names and Synonyms

Results Name

  • Levocarnitine chloride

Name of Substance

  • Carnitine L-form hydrochloride
  • Levocarnitine chloride [INN:JAN]

Synonyms

  • (-)-(3-Carboxy-2-hydroxypropyl)trimethylammonium chloride
  • (R)-3-Carboxy-2-hydroxy-N,N,N-trimethyl-1-propanaminium chloride
  • (R)-Carnitine hydrochloride
  • EINECS 229-663-6
  • l-(3-Carboxy-2-hydroxypropyl)trimethylammonium chloride
  • L-Carnitine chloride
  • L-Carnitine hydrochloride
  • LC-80
  • Levocarnitine chloride
  • UNII-J3Y5E6IKS3

Systematic Names

  • (R)-(3-Carboxy-2-hydroxypropyl)trimethylammonium chloride
  • 1-Propanaminium, 3-carboxy-2-hydroxy-N,N,N-trimethyl-, chloride, (R)-
  • Ammonium, (3-carboxy-2-hydroxypropyl)trimethyl-, chloride, (-)-

Registry Numbers

CAS Registry Number

  • 6645-46-1

FDA UNII

  • J3Y5E6IKS3

System Generated Number

  • 0006645461

Molecular Formulas

Molecular Formulas

  • C7-H15-N-O3.Cl
  • C7-H16-N-O3.Cl

Molecular Formula Fragments

  • C7-H15-N-O3
  • C7-H16-N-O3
  • Cl
  • COMPONENT

Structure Descriptors

InChI

1S/C7H15NO3.ClH/c1-8(2,3)5-6(9)4-7(10)11;/h6,9H,4-5H2,1-3H3;1H/t6-;/m1./s1

InChIKey

JXXCENBLGFBQJM-FYZOBXCZSA-N

Smiles

[Cl-].C[N+](C)(C)C[C@H](O)CC(=O)O

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
dog LD50 intravenous 2272mg/kg (2272mg/kg) SKIN AND APPENDAGES (SKIN): HAIR: OTHER

GASTROINTESTINAL: "HYPERMOTILITY, DIARRHEA"

VASCULAR: OTHER CHANGES
Iyakuhin Kenkyu. Study of Medical Supplies. Vol. 19, Pg. 238, 1988.
dog LD50 oral > 1600mg/kg (1600mg/kg)   Gekkan Yakuji. Pharmaceuticals Monthly. Vol. 32, Pg. 1761, 1990.
mouse LD50 intraperitoneal 1690mg/kg (1690mg/kg) BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

BEHAVIORAL: CHANGES IN MOTOR ACTIVITY (SPECIFIC ASSAY)

LUNGS, THORAX, OR RESPIRATION: RESPIRATORY DEPRESSION
Iyakuhin Kenkyu. Study of Medical Supplies. Vol. 19, Pg. 446, 1988.
mouse LD50 intravenous 3100mg/kg (3100mg/kg) BEHAVIORAL: CHANGES IN MOTOR ACTIVITY (SPECIFIC ASSAY)

BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

LUNGS, THORAX, OR RESPIRATION: RESPIRATORY DEPRESSION
Iyakuhin Kenkyu. Study of Medical Supplies. Vol. 19, Pg. 446, 1988.
mouse LD50 oral 8gm/kg (8000mg/kg) LUNGS, THORAX, OR RESPIRATION: RESPIRATORY DEPRESSION

BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

BEHAVIORAL: CHANGES IN MOTOR ACTIVITY (SPECIFIC ASSAY)
Iyakuhin Kenkyu. Study of Medical Supplies. Vol. 19, Pg. 446, 1988.
mouse LD50 subcutaneous 4320mg/kg (4320mg/kg) BEHAVIORAL: CHANGES IN MOTOR ACTIVITY (SPECIFIC ASSAY)

LUNGS, THORAX, OR RESPIRATION: RESPIRATORY DEPRESSION

BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)
Iyakuhin Kenkyu. Study of Medical Supplies. Vol. 19, Pg. 446, 1988.
rabbit LD50 intravenous 1200mg/kg (1200mg/kg) BEHAVIORAL: CHANGES IN MOTOR ACTIVITY (SPECIFIC ASSAY)

LUNGS, THORAX, OR RESPIRATION: RESPIRATORY DEPRESSION

BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)
Iyakuhin Kenkyu. Study of Medical Supplies. Vol. 19, Pg. 446, 1988.
rabbit LD50 oral 5400mg/kg (5400mg/kg) BEHAVIORAL: CHANGES IN MOTOR ACTIVITY (SPECIFIC ASSAY)

LUNGS, THORAX, OR RESPIRATION: RESPIRATORY DEPRESSION

GASTROINTESTINAL: "HYPERMOTILITY, DIARRHEA"
Iyakuhin Kenkyu. Study of Medical Supplies. Vol. 19, Pg. 446, 1988.
rat LD50 intraperitoneal 1920mg/kg (1920mg/kg) GASTROINTESTINAL: "HYPERMOTILITY, DIARRHEA"

SKIN AND APPENDAGES (SKIN): HAIR: OTHER

VASCULAR: OTHER CHANGES
Iyakuhin Kenkyu. Study of Medical Supplies. Vol. 19, Pg. 191, 1988.
rat LD50 intravenous 1440mg/kg (1440mg/kg) SKIN AND APPENDAGES (SKIN): HAIR: OTHER

VASCULAR: OTHER CHANGES

GASTROINTESTINAL: "HYPERMOTILITY, DIARRHEA"
Iyakuhin Kenkyu. Study of Medical Supplies. Vol. 19, Pg. 191, 1988.
rat LD50 oral 6890mg/kg (6890mg/kg) VASCULAR: OTHER CHANGES

SKIN AND APPENDAGES (SKIN): HAIR: OTHER

GASTROINTESTINAL: "HYPERMOTILITY, DIARRHEA"
Iyakuhin Kenkyu. Study of Medical Supplies. Vol. 19, Pg. 191, 1988.
rat LD50 subcutaneous > 5gm/kg (5000mg/kg) SKIN AND APPENDAGES (SKIN): HAIR: OTHER

SKIN AND APPENDAGES (SKIN): "DERMATITIS, OTHER: AFTER SYSTEMIC EXPOSURE"
Iyakuhin Kenkyu. Study of Medical Supplies. Vol. 19, Pg. 191, 1988.