Fmoc-NH-PEG7-CH2CH2COOH Product Catalog # Size Price (USD) Quantity Fmoc-NH-PEG7-CH2CH2COOH280118-1G1 g$287.00 - Fmoc-NH-PEG7-CH2CH2COOH-1g quantity + Fmoc-NH-PEG7-CH2CH2COOH280118-5G5 g$750.00 - Fmoc-NH-PEG7-CH2CH2COOH-5g quantity + Add to cart Description CAS #: 1863885-74-8 Molecular Formula: C32H45NO11 Molecular Weight: 619.7