API e farmaco progenitore

Avermectin

CAS 73989-17-0 · C48H72O14 · 1 Impurezze e composti correlati

01API e farmaco progenitore

2D structurePubChem CID 6858006
Two-dimensional chemical structure of Avermectin, CAS 73989-17-0
Two-dimensional structure for the PubChem identity linked to this record. Confirm the identifiers before analytical use.
CAS RN73989-17-0
PubChem CID6858006
Molecular formulaC48H72O14
IUPAC name(1'R,2R,3S,4'S,6S,8'R,10'E,12'S,13'S,14'E,16'E,20'R,21'R,24'S)-2-butan-2-yl-21',24'-dihydroxy-12'-[(2R,4S,5S,6S)-5-[(2S,4S,5S,6S)-5-hydroxy-4-methoxy-6-methyloxan-2-yl]oxy-4-methoxy-6-methyloxan-2-yl]oxy-3,11',13',22'-tetramethylspiro[2,3-dihydropyran-6,6'-3,7,19-trioxatetracyclo[15.6.1.14,8.020,24]pentacosa-10,14,16,22-tetraene]-2'-one
Defined stereocentres19
Unassigned stereocentres1

02Screening strutturale delle nitrosammine

N-nitrosoNot detected
Secondary amine0
Tertiary N-methyl amine0

Structure-only screen. Manufacturing conditions, nitrite sources, pH, temperature and purge controls require a separate process assessment.

03Stato in India

Exact-compound comparison only. Confirm the current official instrument before making a regulatory decision.

05Fonti