Levocetirizine
CAS Number: 130018-77-8
Product Details: Mol. Formula: C21H25ClN2O3,Mol. Weight: 388.9
IUPAC: 2-[2-[4-[(R)-(4-chlorophenyl)-phenylmethyl]piperazin-1-yl]ethoxy]acetic acid
Synonyms: Levocetirizine, 130018-77-8, (R)-cetirizine, Xyzal
Stock Status: Ready Stock
Levodopa EP Impurity A
CAS Number: 27244-64-0
Product Details: Mol. Formula: C9H11NO5,Mol. Weight: 213.19
IUPAC: (2S)-2-amino-3-(2,4,5-trihydroxyphenyl)propanoic acid
Synonyms: L-6-Hydroxydopa, 27244-64-0, L-Hydroxydopa, 2,5-Dihydroxy-L-tyrosine
Stock Status: Ready Stock
Levodopa EP Impurity B
CAS Number: 60-18-4
Product Details: Mol. Formula: C9H11NO3,Mol. Weight: 181.19
IUPAC: (2S)-2-amino-3-(4-hydroxyphenyl)propanoic acid
Synonyms: L-tyrosine, tyrosine, 60-18-4, (S)-Tyrosine
Stock Status: Ready Stock
Levodopa EP Impurity C
CAS Number: 7636-26-2
Product Details: Mol. Formula: C10H13NO4,Mol. Weight: 211.21
IUPAC: 2-amino-3-(4-hydroxy-3-methoxyphenyl)propanoic acid
Synonyms: 3-Methoxytyrosine, 7636-26-2, 2-amino-3-(4-hydroxy-3-methoxyphenyl)propanoic acid, 3-METHOXY-DL-TYROSINE
Stock Status: Ready Stock
Levodopa EP Impurity D
CAS Number: 5796-17-8
Product Details: Mol. Formula: C9H11NO4,Mol. Weight: 197.19
IUPAC: (2R)-2-amino-3-(3,4-dihydroxyphenyl)propanoic acid
Synonyms: D-Dopa, 5796-17-8, 3-Hydroxy-D-tyrosine, Dopa D-form
Stock Status: Ready Stock
Levofloxacin N-methyl ethylene diamine/Levofloxacin USP RC E
Cat. No: IS2-503
CAS Number: 1346603-62-0
Product Details: Molecular Formula : C16H19ClFN3O4; MW : 371.79
IUPAC: (2S)-7-fluoro-2-methyl-6-[2-(methylamino)ethylamino]-1-oxo-4-oxa-1-azatricyclo[7.3.1.5,13]trideca-5(13),6,8,11-tetraene-11-carboxylic acid;hydrochloride
Synonyms: 134663-62-; N,N'-Desethylene Levofloxacin Hydrochloride; 7H-Pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid, 9-fluoro-2,3-dihydro-3-methyl-1-[[2-(methylamino)ethyl]amino]-7-oxo-, hydrochloride (1:1), (3S)-; (2S)-7-Fluoro-2-methyl-6-[2-(methylamino)ethylamino]-1-oxo-4-oxa-1-azatricyclo[7.3.1.5,13]trideca-5(13),6,8,11-tetraene-11-carboxylic acid; hydrochloride; LEVOFLOXACIN IMPURITY B
Stock Status: Ready Stock
Levomefolate
CAS Number: 151533-22-1/ 31690-09-2
Product Details: Mol. Formula: C20H25CaN7O6+2,Mol. Weight: 499.5
IUPAC: calcium;(2S)-2-[[4-[[(6S)-2-amino-5-methyl-4-oxo-3,6,7,8-tetrahydropteridin-6-yl]methylamino]benzoyl]amino]pentanedioic acid
Synonyms: Levomefolate calcium, 151533-22-1, Calcium levomefolate, Levomefolate (calcium)
Stock Status: Ready Stock
Lidocaine EP Impurity A
CAS Number: 87-62-7
Product Details: Mol. Formula: C8H11N,Mol. Weight: 121.18
IUPAC: 2,6-dimethylaniline
Synonyms: 2,6-Dimethylaniline, 87-62-7, 2,6-XYLIDINE, 2-Amino-m-xylene
Stock Status: Ready Stock
Lidocaine EP Impurity C
CAS Number: 2198-53-0
Product Details: Mol. Formula: C10H13NO,Mol. Weight: 163.22
IUPAC: N-(2,6-dimethylphenyl)acetamide
Synonyms: N-(2,6-Dimethylphenyl)acetamide, 2198-53-0, 2',6'-Dimethylacetanilide, 2,6-Dimethylacetanilide
Stock Status: Ready Stock
Lidocaine EP Impurity H
CAS Number: 1131-01-7
Product Details: Mol. Formula: C10H12ClNO,Mol. Weight: 197.66
IUPAC: 2-chloro-N-(2,6-dimethylphenyl)acetamide
Synonyms: 2-Chloro-N-(2,6-dimethylphenyl)acetamide, 1131-01-7, 2-Chloro-2',6'-dimethylacetanilide, 2-Chloro-2',6'-acetoxylidide
Stock Status: Ready Stock