Identification
Properties
Safety Data
Specifications andamp ; 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
Structure of Calcium levofolinate CAS 80433-71-2
SMILES
c1cc(ccc1C(=O)N[C@@H](
CCC(=O)[O-])C(=O)[O-])
NC[C@H]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
Calcium levofolinate CAS 80433-71-2 HPLC
Links
This product is developed by our
RD company Caming Pharmaceutical Ltd(
http://www.caming.com/), and here is the corresponding link
http://www.caming.com/calcium-levofolinate-cas-80433-71-2/
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