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Enzastaurin

Also known as: LY317615, LY 317615, LY-317615, 3-(1-Methyl-1H-indol-3-yl)-4-(1-(1-(2-pyridinylmethyl)-4-piperidinyl)-1H-indol-3-yl)-1H-pyrrole-2,5-dione, 3-(1-Methyl-1H-indol-3-yl)-4-(1-(1-(pyridin-2-ylmethyl)piperidin-4-yl)-1H-indol-3-yl)-1H-pyrrole-2,5-dione

Enzastaurin (CAS 170364-57-5) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C32H29N5O2 and a molecular weight of 515.605 g/mol. Key properties include a melting point of 249-261℃, a boiling point of 767.2±60.0 °C at 760 mmHg, a density of 1.34 and a flash point of 417.8±32.9 °C. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed and H413. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
170364-57-5
Jingsj CID
J-1955071-1
Molecular Formula
C32H29N5O2
Molecular Weight
515.605 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Melting Point249-261℃
Boiling Point767.2±60.0 °C at 760 mmHg
Density1.34
Flash Point417.8±32.9 °C
Exact Mass515.232117
PSA72.16000
LogP4.43
Appearancepowder,light orange to dark orange-red
Vapor Pressure0.0±2.6 mmHg at 25°C
Refractive Index1.723
Storage Conditions-20°C
Additional PropertyDMSO: soluble10mg/mL, clear (warmed)

GHS Safety & Compliance

IrritantSignal word: Warning
  • H302 — Harmful if swallowed
  • H413

Activity & Biological Data

TargetPKCβ:6 nM (IC50) PKCα:39 nM (IC50) PKCγ:83 nM (IC50) PKCε:110 nM (IC50)
Additional Information[1]. Rovedo MA, et al. Inhibition of glycogen synthase kinase-3 increases the cytotoxicity of enzastaurin. J Invest Dermatol, 2011, 131(7), 1442-1449. [2]. Podar K, et al. Targeting PKC in multiple myeloma: in vitro and in vivo effects of the novel, orally available small-molecule inhibitor enzastaurin (LY317615.HCl). Blood, 2007, 109(4), 1669-1677. [3]. Graff JR, et al. The protein kinase Cbeta-selective inhibitor, Enzastaurin (LY317615.HCl), suppresses signaling through the AKT pathway, induces apoptosis, and suppresses growth of human colon cancer and glioblastoma xenografts. Cancer Res, 2005, 65(16),

Customs & Trade Information

HS Code2933990090
Summary2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of Enzastaurin?

The CAS number of Enzastaurin is 170364-57-5.

What are the molecular formula and molecular weight of Enzastaurin?

Enzastaurin has molecular formula C32H29N5O2 and molecular weight 515.605 g/mol.

Is Enzastaurin hazardous?

Enzastaurin has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H413.

What are the upstream and downstream products of Enzastaurin?

For Enzastaurin, Upstream Products: Methyl (1-methylindolyl)-3-glyoxylate, 2-(1-Methyl-1H-indol-3-yl)acetamide, 2-(Bromomethyl)pyridine hydrobromide.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Enzastaurin (CAS 170364-57-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1955071-1 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.