Loading...
Chemical structure of SKF 100398

GC72171

SKF 100398

Also known as (2S)-N-[1-[(2-amino-2-oxoethyl)amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]-1-[(10R,13S,16S,19S,22S)-13-(2-amino-2-oxoethyl)-19-benzyl-22-[(4-ethoxyphenyl)methyl]-12,15,18,21,24-pentaoxo-16-propan-2-yl-7,8-dithia-11,14,17,20,23-pentazaspiro[5.19]pentacosane-10-carbonyl]pyrrolidine-2-carboxamide

SKF 100398 (d(CH2)5Tyr(Et)VAVP), an arginine vasopressin (AVP) analogue, is a specific antagonist of the antidiuretic effect of exogenous and endogenous AVP

ChemicalCAS77453-01-1MW1136.39FormulaC53H77N13O11S2
CAS number
77453-01-1
Molecular weight
1136.39
Formula
C53H77N13O11S2
InChIKey
SDFJYGJKEXYVCG-HQAJSCLBSA-N
Catalogue number
GC72171
Brand
GLPBIO
Computed properties PubChem CID 123741 · XLogP 0.4 · TPSA 434 Ų · H-bond donors 11
XLogP
0.4
TPSA
434 Ų
H-bond donors
11
H-bond acceptors
14
Rotatable bonds
19
Heavy atoms
79

SMILES CCOC1=CC=C(C=C1)C[C@H]2C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@@H](CSSC3(CCCCC3)CC(=O)N2)C(=O)N4CCC[C@H]4C(=O)NC(CCCN=C(N)N)C(=O)NCC(=O)N)CC(=O)N)C(C)C)CC5=CC=CC=C5

Computed descriptors from PubChem (CID 123741), 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.