Products
Alsachim offers you its expertise and know-how in isotope enrichment labeling (13C, 2H, 15N, 18O, 34S) to quantify your compounds by LC-MS/MS analysis. Our teams synthesize labeled internal standards and reference standards, as well as metabolites and building blocks.
76 products
(S)-(+)-Camptothecin
Product Number: C6027
CAS number: 7689-03-4
Synonyms: (S)-4-Ethyl-4-hydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione
[2H6]-Minocycline ditrifluoroacetate salt
Product Number: C4720
CAS number: 1036070-10-6 free base
Synonyms: Minocyn ditrifluoroacetate salt-d6
[13C,2H3]-Epirubicin trifluoroacetate salt
Product Number: C5094
CAS number: 56420-45-2 unlabeled free base
Synonyms: (8S,10S)-10-(((2R,4S,5R,6S)-4-amino-5-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-6,8,11-trihydroxy-8-(2-hydroxyacetyl)-1-methoxy-7,8,9,10-tetrahydrotetracene-5,12-dione-13C-d3, 4'-Epiadriamycin-13C-d3, 4'-Epidoxorubicin-13C-d3
[13C,2H3]-Doxorubicinol trifluoroacetate salt
Product Number: C2853
CAS number: 54193-28-1 unlabeled free base
[13C,2H3]-Doxorubicinol formate salt
Product Number: C3320
CAS number: 54193-28-1 unlabeled free base
[13C6]-SN-38
Product Number: C3411
CAS number: 718612-55-6
Synonyms: 7-Ethyl-10-hydroxycamptothecin-13C6