Calcium levofolinate CAS 80433-71-2
Identification
Properties
Safety Data
Specifications & Other Information
Links
Identification
CAS Number
80433-71-2
Name
Calcium levofolinate
Synonyms
(2S)-2-{[4-({[(6S)-2-Amino-5-formyl-4-oxo-1,4,5,6,7,8-hexahydro-6-ptéridinyl]méthyl}amino)benzoyl]amino}pentanedioate de calcium [French] [ACD/IUPAC Name]
80433-71-2 [RN]
calcii levofolinas [Latin] [INN]
Calcium (2S)-2-{[4-({[(6S)-2-amino-5-formyl-4-oxo-1,4,5,6,7,8-hexahydro-6-pteridinyl]methyl}amino)benzoyl]amino}pentanedioate [ACD/IUPAC Name]
Calcium (2S)-2-{[4-({[(6S)-2-amino-5-formyl-4-oxo-1,4,5,6,7,8-hexahydropteridin-6-yl]methyl}amino)benzoyl]amino}pentanedioate
Calcium 2-{[4-({[(6S)-2-amino-5-formyl-4-oxo-1,4,5,6,7,8-hexahydropteridin-6-yl]methyl}amino)benzoyl]amino}pentanedioate
calcium levofolinate [INN]
Calcium N-(p-((((6S)-amino-5-formyl-1,4,5,6,7,8-hexahydro-4-oxo-6-pteridinyl)methyl)amino)benzoyl)-L-glutamate (1:1)
Calcium-(2S)-2-{[4-({[(6S)-2-amino-5-formyl-4-oxo-1,4,5,6,7,8-hexahydro-6-pteridinyl]methyl}amino)benzoyl]amino}pentandioat [German] [ACD/IUPAC Name]
Elvorine [Trade name]
Isovorin [Trade name]
lévofolinate de calcium [French] [INN]
levofolinato de calcio [Spanish] [INN]
LEVOLEUCOVORIN CALCIUM [USAN]
L-Glutamic acid, N-[4-[[[(6S)-2-amino-5-formyl-1,4,5,6,7,8-hexahydro-4-oxo-6-pteridinyl]methyl]amino]benzoyl]-, calcium salt (1:1) [ACD/Index Name]
N-[4-[[[(6S)-2-Amino-5-formyl-1,4,5,6,7,8-hexahydro-4-oxo-6-pteridinyl]methyl]amino]benzoyl]-L-glutamic Acid Calcium Salt (1:1)
кальция левофолинат [Russian] [INN]
ليفوفولينات كالسيوم [Arabic] [INN]
左亚叶酸钙 [Chinese] [INN]
[80433-71-2]
calcium (2S)-2-[[[4-[[(6S)-2-amino-5-formyl-4-oxo-1,6,7,8-tetrahydropteridin-6-yl]methylamino]phenyl]-oxomethyl]amino]pentanedioate
calcium (2S)-2-[[4-[[(6S)-2-amino-5-formyl-4-keto-1,6,7,8-tetrahydropteridin-6-yl]methylamino]benzoyl]amino]glutarate
calcium (2S)-2-[[4-[[(6S)-2-amino-5-formyl-4-oxo-1,6,7,8-tetrahydropteridin-6-yl]methylamino]benzoyl]amino]pentanedioate
calcium (2S)-2-[[4-[[(6S)-2-amino-5-methanoyl-4-oxo-1,6,7,8-tetrahydropteridin-6-yl]methylamino]phenyl]carbonylamino]pentanedioate
Calcium (6S)-folinate
Calcium folinate [INN] [JP15]
Calcium levofolinate;Elvorine;Isovorin;CL307782
CL307782
D04715
Isovorin (TN)
Leucovorin calcium [USP]
Levofolinate calcium
Levofolinate calcium (JAN)
L-Leucovorin Calcium
MFCD08704249 [MDL number]
UNII:778XL6VBS8
UNII-778XL6VBS8
UNII-RPR1R4C0P4
Molecular Structure
SMILES
c1cc(ccc1C(=O)N[C@@H](CCC(=O)[O-])C(=O)[O-])NC[[email protected]]2CNc3c(c(=O)nc([nH]3)N)N2C=O.[Ca+2]
StdInChI
InChI=1S/C20H23N7O7.Ca/c21-20-25-16-15(18(32)26-20)27(9-28)12(8-23-16)7-22-11-3-1-10(2-4-11)17(31)24-13(19(33)34)5-6-14(29)30;/h1-4,9,12-13,22H,5-8H2,(H,24,31)(H,29,30)(H,33,34)(H4,21,23,25,26,32);/q;+2/p-2/t12-,13-;/m0./s1
StdInChIKey
KVUAALJSMIVURS-QNTKWALQSA-L
Molecular Formula
C20H21CaN7O7
Molecular Weight
511.50
Properties
Appearance
White or light yellow amorphous or crystalline powder
Safety Data
Signal Word
Warning
Specifications and Other Information of Our Calcium levofolinate CAS 80433-71-2
Standard
EP6.0
Calcium
7.54%~8.14%
Calcium folinate
97%~102%
Impurity H
≤0.5%
Any other impurity
≤0.8%
Total impurities
≤1.0%
Chlorides
≤0.5%
Specific Optical Rotation
-10.0°~ -15.0°
Heavy Metals
≤50ppm
Water
10%~17%
pH
7.5~8.5
Ethanol
≤30000ppm
Acetone
≤5000ppm
Bacteria endotoxins
≤0.5EU/mg
Package
According to customer requirements to packaging
Shelf life
2 years
Storage
Under the room temperature and away from light
Application
Mainly used for the treatment of gastric cancer and colorectal cancer.
General View of Documents
Links
Caming Pharmaceutical Ltd
This product is developed by our sub R&D company Caming Pharmaceutical Ltd, and please click the link below for details.
http://www.caming.com/calcium-levofolinate-cas-80433-71-2/
Watson International Ltd
This product is sold exclusively through our sales company Watson International Ltd, and please click the link below for details.
http://www.watson-int.com/calcium-levofolinate-cas-80433-71-2/