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MedKoo CAT#: 407240

CAS#: 102586-30-1

Description: NSC-12, also known as NSC 172285, is an extracellular FGF trap with significant implications in cancer therapy. NSC12 inhibited the proliferation of different FGF-dependent tumour cell lines, but had no inhibitory effect on FGF-independent tumour cells expressing a constitutively active FGFR1. In vivo, NSC12 was shown to inhibit FGFR phosphorylation, angiogenesis and primary and metastatic tumour growth of FGF-dependent human and mouse cancer cells. Importantly, there was no systemic toxic effect.

Price and Availability

Size Price Shipping out time Quantity
5mg USD 260 2 Weeks
10mg USD 440 2 Weeks
25mg USD 860 2 Weeks
Inquire bulk and customized quantity

Pricing updated 2020-08-08. Prices are subject to change without notice.

NSC-12, purity > 98%, is in stock. Current shipping out time is about 2 weeks after order is received. CoA, QC data and MSDS documents are available in one week after order is received.

Chemical Structure


Theoretical Analysis

MedKoo Cat#: 407240
Name: NSC-12
CAS#: 102586-30-1
Chemical Formula: C24H34F6O3
Exact Mass: 484.2412
Molecular Weight: 484.52
Elemental Analysis: C, 59.49; H, 7.07; F, 23.53; O, 9.91

Synonym: NSC-12; NSC 12; NSC12; NSC 172285; NSC-172285; NSC172285.

IUPAC/Chemical Name: (R)-4,4,4-trifluoro-1-((3S,8S,9S,10R,13S,14S,17S)-3-hydroxy-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-3-(trifluoromethyl)butane-1,3-diol


InChi Code: InChI=1S/C24H34F6O3/c1-20-9-7-14(31)11-13(20)3-4-15-16-5-6-18(21(16,2)10-8-17(15)20)19(32)12-22(33,23(25,26)27)24(28,29)30/h3,14-19,31-33H,4-12H2,1-2H3/t14-,15-,16-,17-,18+,19+,20-,21-/m0/s1

SMILES Code: C[C@@]12[C@@H]([C@H](O)CC(O)(C(F)(F)F)C(F)(F)F)CC[C@@]1([H])[C@]3([H])CC=C4C[C@@H](O)CC[C@]4(C)[C@@]3([H])CC2

Technical Data

Solid powder

>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).

Soluble in DMSO, not in water

Shelf Life:
>2 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:


1: Ronca R, Giacomini A, Di Salle E, Coltrini D, Pagano K, Ragona L, Matarazzo S,
Rezzola S, Maiolo D, Torrella R, Moroni E, Mazzieri R, Escobar G, Mor M, Colombo
G, Presta M. Long-Pentraxin 3 Derivative as a Small-Molecule FGF Trap for Cancer
Therapy. Cancer Cell. 2015 Aug 10;28(2):225-39. doi: 10.1016/j.ccell.2015.07.002.
PubMed PMID: 26267536.