>Cat. No: GNN100
CAS Number: 73-40-5
Product Details: Mol. Formula: C5H5N5O,Mol. Weight: 151.13
IUPAC: 2-amino-1,7-dihydropurin-6-one
Synonyms: guanine, 73-40-5, 2-Amino-6-hydroxypurine, Guanin
Stock Status: Ready Stock
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Guanine
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>Cat. No: GNN100
CAS Number: 73-40-5
Product Details: Mol. Formula: C5H5N5O,Mol. Weight: 151.13
IUPAC: 2-amino-1,7-dihydropurin-6-one
Synonyms: guanine, 73-40-5, 2-Amino-6-hydroxypurine, Guanin
Stock Status: Ready Stock
*Price listed excludes any custom duty if applicable
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Valproic Acid EP Impurity B
Cat. No: IS2-391
CAS Number: 20225-24-5
Product Details: Molecular Formula : C7H14O2; MW : 13.18
IUPAC: 2-ethylpentanoic acid
Synonyms: 2-ETHYLPENTANOIC ACID; 2225-24-5; Pentanoic acid, 2-ethyl-; 2-Ethyl-2-propylacetic acid; alpha-ethyl valeric acid; 2-ethyl-pentanoic acid
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Azithromycin Imp-A
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CAS Number: 76801-85-9
Product Details: Molecular Formula : C37H7N2O12; MW : 735
IUPAC: (2R,3S,4R,5R,8R,1S,11R,12S,13S,14R)-11-[4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-2-ethyl-3,4,1-trihydroxy-13-(5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl)oxy-3,5,8,1,12,14-hexamethyl-1-oxa-6-azacyclopentadecan-15-one
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Pramipexole Impurity C
Cat. No: IS2-375
CAS Number: 1147937-31-2
Product Details: Molecular Formula : C8H1N4O3S; MW : 242.26
IUPAC: 5-amino-3-(2-methoxyethyl)-6H-[1,3]thiazolo[4,5-d]pyrimidine-2,7-dione
Synonyms: 1147937-31-2; NC=1N=C(C2=C(N=1)N(C(S2)=O)CCOC)O; 5-amino-3-(2-methoxyethyl)-6H-[1,3]thiazolo[4,5-d]pyrimidine-2,7-dione; SCHEMBL2521292; 5-Amino-3-(2-methoxyethyl)thiazolo[4,5-d]pyrimidine-2,7(3H,6H)-dione;
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Cetirizine Ethyl Ester
Cat. No: IS2-397
CAS Number: 246870-46-2
Product Details: Molecular Formula : C23H29ClN2O3; MW : 416.9
IUPAC: ethyl 2-[2-[4-[(4-chlorophenyl)-phenylmethyl]piperazin-1-yl]ethoxy]acetate
Synonyms: Cetirizine Ethyl Ester; 24687-46-2; Cetirizine Ethyl Ester (USP RC A); Ethyl 2-[2-[4-[(4-chlorophenyl)-phenylmethyl]piperazin-1-yl]ethoxy]acetate; Acetic acid, 2-(2-(4-((4-chlorophenyl)phenylmethyl)-1-piperazinyl)ethoxy)-, ethyl ester; Acetic acid, 2-[2-[4-[(4-chlorophenyl)phenylmethyl]-1-piperazinyl]ethoxy]-, ethyl ester
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Folic acid impurity A
Cat. No: IS2-394
CAS Number: 4271-30-1
Product Details: Molecular Formula : C12H14N2O5; MW : 266.25
IUPAC: (2S)-2-[(4-aminobenzoyl)amino]pentanedioic acid
Synonyms: N-(4-Aminobenzoyl)-L-glutamic acid; 4271-3-1; (S)-2-(4-Aminobenzamido)pentanedioic acid; N-(p-Aminobenzoyl)glutamic acid; p-Aminobenzoylglutamic acid; 4-Aminobenzoylglutamic acid
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(S)Sitagliptin N-Boc carboxylic acid
Cat. No: IS2-367
CAS Number: 922178-94-7
Product Details: Molecular Formula : C15H18F3NO4; MW : 333.3
IUPAC: (3S)-3-[(2-methylpropan-2-yl)oxycarbonylamino]-4-(2,4,5-trifluorophenyl)butanoic acid
Synonyms: 922178-94-7; (S)-3-((tert-Butoxycarbonyl)amino)-4-(2,4,5-trifluorophenyl)butanoic acid; (S)-3-(Tert-butoxycarbonylamino)-4-(2,4,5-trifluorophenyl)butanoic acid; Boc-(S)-3-Amino-4-(2,4,5-trifluoro-phenyl)-butyric acid; Boc-(S)-3-Amino-4-(2,4,5-Trifluorophenyl)butyric Acid; (3S)-3-[(2-methylpropan-2-yl)oxycarbonylamino]-4-(2,4,5-trifluorophenyl)butanoic acid
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Cat. No: IS2-398
CAS Number: 83881-46-3
Product Details: Molecular Formula : C22H27ClN2O3; MW : 42.9
IUPAC: methyl 2-[2-[4-[(4-chlorophenyl)-phenylmethyl]piperazin-1-yl]ethoxy]acetate
Synonyms: Cetirizine Methyl Ester; 83881-46-3; methyl 2-[2-[4-[(4-chlorophenyl)-phenylmethyl]piperazin-1-yl]ethoxy]acetate; Cetirizine Methanol Adduct; (+/-)-Cetirizine methyl ester; SCHEMBL5182111
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Valproic Acid EP Impurity A
Cat. No: IS2-392
CAS Number: 109-52-4
Product Details: Molecular Formula : C5H1O2; MW : 12.13
IUPAC: pentanoic acid
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