Tanespimycin

坦螺旋霉素

Also known as: 17-AAG, 17-allylamino-17-demethoxygeldanamycin, 17-(Allylamino)-17-demethoxygeldanamycin, NSC-330507, KOS 953, CP 127374, Gld-36, 17-AG, 17-AGG, (4E,6Z,8S,9S,10E,12S,13R,14S,16R)-19-(Allylamino)-13-hydroxy-8,14-dimethoxy-4,10,12,16-tetramethyl-3,20,22-trioxo-2-azabicyclo[16.3.1]docosa-1(21),4,6,10,18-pentaen-9-yl carbamate, 2-Azabicyclo[16.3.1]docosa-4,6,10,18,21-pentaene-3,20,22-trione, 9-[(aminocarbonyl)oxy]-13-hydroxy-8,14-dimethoxy-4,10,12,16-tetramethyl-19-(2-propen-1-ylamino)-, (4E,6Z,8S,9S,10E,12S,13R,14S,16R)-

Tanespimycin (CAS 75747-14-7) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C31H43N3O8 and a molecular weight of 585.688 g/mol. It is also known as 17-AAG, 17-allylamino-17-demethoxygeldanamycin and 17-(Allylamino)-17-demethoxygeldanamycin. Key properties include a melting point of 201-203ºC, a boiling point of 797.8±60.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 436.3±32.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

75747-14-7

Jingsj CID

J-48439-8

Molecular Formula

C₃₁H₄₃N₃O₈

Chinese Name

坦螺旋霉素

Molecular Weight

585.688 g/mol

Category

Organic Compounds

Last updated

8/21/2026