Reference

Molecular Weight Lookup

Approximate molecular weights and formulas for common research peptides — search the table, and convert a mass in mg to µmol for any compound.

CompoundFormulaMW (Da)

BPC-157C62H98N16O221,419.53

TB-500C29H50N9O11 (fragment)889.02

GHK-CuC14H24N6O4·Cu403.93

SemaglutideC187H291N45O594,113.58

TirzepatideC225H348N48O684,813.45

Retatrutide (GLP-3)—4,731.32

TesamorelinC221H366N72O67S5,135.87

MOTS-c—2,174.6

SS-31 (Elamipretide)C32H49N9O5639.79

EpitalonC14H22N4O9390.35

KPVC16H30N4O4342.43

SemaxC37H51N9O10S813.92

SelankC33H57N11O9751.91

NAD+C21H27N7O14P2663.43

GlutathioneC10H17N3O6S307.32

CJC-1295 / Ipamorelin—3,367.9

mg → µmol converter

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Approximate reference molecular weights (daltons). For research reference only.

Research use only. Factual laboratory reference and math only — no human, veterinary, therapeutic, diagnostic, or dosing guidance. Compounds sold by Renova Wellness™ are not for human or animal consumption.

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