WARNING: This product is for research use only, not for human or veterinary use.
MedKoo CAT#: 565622
CAS#: 1978336-61-6
Description: GB1107 is a potent, selective, orally active galectin-3 inhibitor with Kd of 37 nM. GB1107 Inhibits Lung Adenocarcinoma Growth and Augments Response to PD-L1 Blockade.
MedKoo Cat#: 565622
Name: GB1107 hydrate
CAS#: 1978336-61-6
Chemical Formula: C20H18Cl2F3N3O5S
Exact Mass: 521.0191
Molecular Weight: 540.3352
Elemental Analysis: C, 44.46; H, 3.36; Cl, 13.12; F, 10.55; N, 7.78; O, 14.80; S, 5.93
This product is not in stock, which may be available by custom synthesis.
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Synonym: GB1107; GB 1107; GB-1107
IUPAC/Chemical Name: 3,4-Dichlorophenyl 3-deoxy-3-[4-(3,4,5-trifluorophenyl)-1H-1,2,3-triazol-1-yl]-1-thio-a-D-galactopyranoside hydrate
InChi Key: CBSMXTYADKVPRR-UZHYMBMESA-N
InChi Code: InChI=1S/C20H16Cl2F3N3O4S.H2O/c21-10-2-1-9(5-11(10)22)33-20-19(31)17(18(30)15(7-29)32-20)28-6-14(26-27-28)8-3-12(23)16(25)13(24)4-8;/h1-6,15,17-20,29-31H,7H2;1H2/t15-,17+,18+,19-,20-;/m1./s1
SMILES Code: O[C@H]([C@@H](N1N=NC(C2=CC(F)=C(F)C(F)=C2)=C1)[C@H]([C@@H](CO)O3)O)[C@H]3SC4=CC=C(Cl)C(Cl)=C4.[H]O[H]
Appearance: Solid powder
Purity: >98% (or refer to the Certificate of Analysis)
Shipping Condition: Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
Storage Condition: Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
Solubility: Soluble in DMSO
Shelf Life: >3 years if stored properly
Drug Formulation: This drug may be formulated in DMSO
Stock Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months).
HS Tariff Code: 2934.99.9001
The following data is based on the product molecular weight 540.3352 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.
| Concentration / Solvent Volume / Mass | 1 mg | 5 mg | 10 mg |
|---|---|---|---|
| 1 mM | 1.15 mL | 5.76 mL | 11.51 mL |
| 5 mM | 0.23 mL | 1.15 mL | 2.3 mL |
| 10 mM | 0.12 mL | 0.58 mL | 1.15 mL |
| 50 mM | 0.02 mL | 0.12 mL | 0.23 mL |
1: Vuong L, Kouverianou E, Rooney CM, McHugh BJ, Howie SEM, Gregory CD, Forbes SJ, Henderson NC, Zetterberg FR, Nilsson UJ, Leffler H, Ford P, Pedersen A, Gravelle L, Tantawi S, Schambye H, Sethi T, MacKinnon AC. An Orally Active Galectin-3 Antagonist Inhibits Lung Adenocarcinoma Growth and Augments Response to PD-L1 Blockade. Cancer Res. 2019 Apr 1;79(7):1480-1492. doi: 10.1158/0008-5472.CAN-18-2244. Epub 2019 Jan 23. PubMed PMID: 30674531.
