CAS 70052-12-9 MFCD00242734-Difluoromethylornithine 二氟甲基鸟氨酸 TAO{mole}

Difluoromethylornithine 二氟甲基鸟氨酸

CAS 70052-12-9 MFCD00242734

化学结构图

SMILES: O.Cl.NCCCC(N)(C(F)F)C(O)=O

化学属性

Mol. Formula	C6H12F2N2O2·HCl·H2O
Mol. Weight	218.63(as Anhydrous)

别名和识别编码

Chemical Name	Difluoromethylornithine
Synonym	2-(Difluoromethyl)ornithine 2-(Difluoromethyl)ornithine hydrochloride hydrate 2-(Difluoromethyl)ornithine hydrochloride hydrate DFMO hydrochloride hydrate Eflornithine hydrochloride hydrate DFMO hydrochloride hydrate DL-α-Difluoromethylornithine hydrochloride hydrate Eflornithine hydrochloride hydrate alpha-Difluoromethylornithine
MDL Number	MFCD00242734
PubChem Substance ID	253659585
Wiswesser Line Notation	Z3XZVQYFF
Beilstein Registry Number	2250529
CAS Number	70052-12-9 (free base)
Reaxys-RN	13338246
Chemical Name Translation	二氟甲基鸟氨酸
Merck Number	3522

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安全信息

WGK Germany3

Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter

RTECSRM2981900

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Human - man
DOSE/DURATION           : 9084 mg/kg/2W-I
TOXIC EFFECTS :
   Gastrointestinal - nausea or vomiting
   Blood - thrombocytopenia
REFERENCE :
   DICPBB Drug Intelligence and Clinical Pharmacy.  (POB 42435, Cincinnati, OH
   45242)  V.3-    1969-  Volume(issue)/page/year: 21,627,1987

TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Human - woman
DOSE/DURATION           : 67 mg/kg/40M-C
TOXIC EFFECTS :
   Cardiac - cardiomyopathy including infarction
   Cardiac - pulse rate
   Vascular - BP lowering not characterized in autonomic section
REFERENCE :
   AIMEAS Annals of Internal Medicine.  (American College of Physicians, 4200
   Pine St., Philadelphia, PA 19104)  V.1-    1927-  Volume(issue)/page/year:
   105,141,1986

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Human - man
DOSE/DURATION           : 800 mg/kg/4D-I
TOXIC EFFECTS :
   Gastrointestinal - nausea or vomiting
   Blood - thrombocytopenia
REFERENCE :
   DICPBB Drug Intelligence and Clinical Pharmacy.  (POB 42435, Cincinnati, OH
   45242)  V.3-    1969-  Volume(issue)/page/year: 21,627,1987

TYPE OF TEST            : DNA inhibition
ROUTE OF EXPOSURE       : Intraperitoneal
TEST SYSTEM             : Rodent - rat
DOSE/DURATION           : 2800 mg/kg
REFERENCE :
   BBACAQ Biochimica et Biophysica Acta.  (Elsevier Science Pub. B.V., POB 211,
   1000 AE Amsterdam, Netherlands)  V.1-    1947- Volume(issue)/page/year:
   696,179,1982

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - mouse
DOSE                    : 800 mg/kg
SEX/DURATION            : female 8 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Fertility - litter size (e.g. # fetuses per litter; measured
   before birth)
REFERENCE :
   BJPCBM British Journal of Pharmacology.  (Macmillan Press Ltd., Houndmills,
   Basingstoke, Hants. RG21 2XS, UK)  V.34-    1968-  Volume(issue)/page/year:
   69,335P,1980

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - rat
DOSE                    : 2500 mg/kg
SEX/DURATION            : female 13-17 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Effects on Embryo or Fetus - other effects to embryo
   Reproductive - Effects on Newborn - growth statistics (e.g.%, reduced weight
   gain)
   Reproductive - Effects on Newborn - physical
REFERENCE :
   EXBRAP Experimental Brain Research.  (Springer-Verlag New York, POB 2485,
   Secaucus, NJ 07094) V.1-    1965-  Volume(issue)/page/year: 108,433,1996

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Intrauterine
SPECIES OBSERVED        : Rodent - rat
DOSE                    : 50 ug/kg
SEX/DURATION            : female 4 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Fertility - other measures of fertility
REFERENCE :
   CCPTAY Contraception.  (Geron-X, Inc., POB 1108, Los Altos, CA 94022)  V.1-
   1970-  Volume(issue)/page/year: 28,93,1983

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - rat
DOSE                    : 500 mg/kg
SEX/DURATION            : female 11-13 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Effects on Embryo or Fetus -

Storage condition 0-10°C