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Chemical structure of Tumulosic Acid

GC49835

Tumulosic Acid

Also known as (2R)-2-[(3S,5R,10S,13R,14R,16R,17R)-3,16-dihydroxy-4,4,10,13,14-pentamethyl-2,3,5,6,7,11,12,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-17-yl]-6-methyl-5-methylideneheptanoic acid

Tumulosic Acid, a triterpenoid, inhibits KLK5 protease activity (IC50= 14·84 μM)

ChemicalCAS508-24-7MW486.7FormulaC31H50O4
CAS number
508-24-7
Molecular weight
486.7
Formula
C31H50O4
Solubility
DMSO： 10 mM
InChIKey
XADJANKGURNTIA-YEXRKOARSA-N
Catalogue number
GC49835
Brand
GLPBIO
Computed properties PubChem CID 12314446 · XLogP 6.7 · TPSA 77.8 Ų · H-bond donors 3
XLogP
6.7
TPSA
77.8 Ų
H-bond donors
3
H-bond acceptors
4
Rotatable bonds
6
Heavy atoms
35

SMILES CC(C)C(=C)CC[C@H]([C@H]1[C@@H](C[C@@]2([C@@]1(CCC3=C2CC[C@@H]4[C@@]3(CC[C@@H](C4(C)C)O)C)C)C)O)C(=O)O

Computed descriptors from PubChem (CID 12314446), 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.