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Chemical structure of H-Trp-Ser-OH

GA22954

H-Trp-Ser-OH

Also known as (2S)-2-[[(2S)-2-amino-3-(1H-indol-3-yl)propanoyl]amino]-3-hydroxypropanoic acid

H-Trp-Ser-OH (catalogue number GA22954) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 133101-40-3. Molecular formula C14H17N3O4, molecular weight 291.31. IUPAC name: (2S)-2-[[(2S)-2-amino-3-(1H-indol-3-yl)propanoyl]amino]-3-hydroxypropanoic acid. Supplied in 2 pack sizes, from 250mg at ₪1,456.17 to 1g at ₪3,556.81; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS133101-40-3MW291.31FormulaC14H17N3O4
CAS number
133101-40-3
Molecular weight
291.31
Formula
C14H17N3O4
Solubility
Soluble in DMSO
InChIKey
MYVYPSWUSKCCHG-JQWIXIFHSA-N
Catalogue number
GA22954
Brand
GLPBIO
Computed properties PubChem CID 7009660 · XLogP -2.4 · TPSA 128 Ų · H-bond donors 5
XLogP
-2.4
TPSA
128 Ų
H-bond donors
5
H-bond acceptors
5
Rotatable bonds
6
Heavy atoms
21

SMILES C1=CC=C2C(=C1)C(=CN2)C[C@@H](C(=O)N[C@@H](CO)C(=O)O)N

Computed descriptors from PubChem (CID 7009660), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
Pricing
Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
Who we serve
Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.