Letrozole
- Level
- Commodity
- Parent
- 51111800
- Below
- 0
- Links · KBLI
- 8
Definition
UNSPSC 51111820This classification denotes a non-steroidal aromatase inhibitor with the molecular formula C17H11N5, a preparation that US FDA regulates as an active ingredient or moiety under Unique Ingredient Identifier 7LKK855W8I, chemically known as 4,4-(1h-1,2,4-triazol-1-ylmethylene)dibenzonitrile but generally known as letrozole, which bears US NIH Compound Identifier 3902. European Medicines Agency schedules Letrozole in its eXtended EudraVigilance Medicinal Product Dictionary or XEVMPD under Index SUB08444MIG. The term LETROZOLE is an International Non-Proprietary Name or INN (see WHO INN reference publication, Volume 8 No. 3 1994, List 34). World Health Organization schedules letrozole in its Anatomical Therapeutic Chemical (ATC) Classification. Most nations schedule letrozole under HS 29339990 and SITC 51577. As of Q4 2014, LETROZOLE remains the US FDA Preferred Term for this commodity. Letrozole bears US NLM identifiers UMLS ID C0246421 and NCI Concept Code C1527. SMILES: N1(NCNC1)C(C1CCC(CC1)C#N)C1CCC(CC1)C#N.
Same parent
Under 51111800 · 55Activities that produce or sell this
KBLI · 8Inherited from family 51110000.
Warning
The links were generated with a large language model (Gemini 3.5 Flash), matching UNSPSC at the family level to KBLI at the kelompok level. Some of them maybe are wrong, so check any link you intend to rely on.