How do I convert 17-Hydroxypregnenolone from ng/dL to nmol/L?

nmol/L = ng/dL × 0.03008. In the other direction: ng/dL = nmol/L × 33.25.

Which units are used for 17-Hydroxypregnenolone?

Common units are nmol/L, ng/dL.

Hormones

17-Hydroxypregnenolone (3-beta-HSD deficiency, congenital adrenal hyperplasia)

Also known as: 17-Hydroxypregnenolon

Enter a value in any unit and all other units fill in.

nmol/L ng/dL

1 nmol/L = 33.2 ng/dL

nmol/L	nmol/L = ng/dL × 0.03008	ng/dL = nmol/L × 33.25

17-Hydroxypregnenolone is reported in ng/dL or nmol/L. The page converts between the units only.

nmol/L × 33.25 = ng/dL (exact factor 33.25).
No established reference range is listed here; compare your result only with the range printed on your own report.

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Source: PubChem: 17-Hydroxypregnenolone · Last reviewed: 2026-10-19

Note from the source: No established reference range; the page converts units only. Mass-to-amount conversion uses a molar mass of 332.5 g/mol.