Mithramycin A
光辉霉素
Also known as: Plicamycin, Aureolic acid, Mithramycin, Antibiotic LA-7017, A-2371, PA 144, NSC 24559
Mithramycin A (CAS 18378-89-7) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C52H76O24 and a molecular weight of 1085.145 g/mol. It is also known as Plicamycin, Aureolic acid and Mithramycin. Key properties include a melting point of 180-183ºC, a boiling point of 1169.8±65.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 327.4±27.8 °C. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 18378-89-7
- Jingsj CID
- J-46020-2
- Molecular Formula
- C52H76O24
- Chinese Name
- 光辉霉素
- Molecular Weight
- 1085.145 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 180-183ºC |
|---|---|
| Boiling Point | 1169.8±65.0 °C at 760 mmHg |
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 327.4±27.8 °C |
| Exact Mass | 1084.472656 |
| PSA | 358.20000 |
| LogP | 1.29 |
| Vapor Pressure | 0.0±0.3 mmHg at 25°C |
| Refractive Index | 1.640 |
GHS Safety & Compliance
- H302 — Harmful if swallowed
Activity & Biological Data
| Target | Sp1 transcription factor[1] |
|---|---|
| Additional Information | [1]. Choi ES, et al. Modulation of specificity protein 1 by mithramycin A as a novel therapeutic strategy for cervical cancer. Sci Rep. 2014 Nov 24;4:7162. |
Frequently Asked Questions
What is the CAS number of Mithramycin A?
The CAS number of Mithramycin A is 18378-89-7.
What are the molecular formula and molecular weight of Mithramycin A?
Mithramycin A has molecular formula C52H76O24 and molecular weight 1085.145 g/mol.
Is Mithramycin A hazardous?
Mithramycin A has GHS signal word Warning and hazard statements H302 — Harmful if swallowed.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Mithramycin A (CAS 18378-89-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-46020-2 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.