Doramectin

多拉菌素

Also known as: 25-cyclohexyl-5-O-demethyl-25-de(1-methylpropyl)avermectin A1a, 25-cyclohexyl-avermectin B1, Avermectin A1a, 25-cyclohexyl-5-O-demethyl-25-de(1-methylpropyl)-, Dectomax, Dectoma, UK-67994, Doramectina, Doromectin, 25-Cyclohexyl-5-O-demethyl-25-de(1-methylpropyl)avermectin A1A, (2aE,4E,8E)-(5'S,6S,6'R,7S,11R,13S,15S,17aR,20R,20aR,20bS)-6'-cyclohexyl-5',6,6',7,10,11,14,15,17a,20,20a,20b-dodecahydro-20,20b-dihydroxy-5',6,8,19-tetramethyl-17-oxospiro[11,15-methano-2H,13H,17H-furo[4,3,2-pq][2,6]benzodioxacyclooctadecin-13,2'-[2H]pyran]-7-yl 2,6-dideoxy-4-O-(2,6-dideoxy-3-O-methyl-α-L-arabino-hexopyranosyl)-3-O-methyl-α-L-arabino-hexopyranoside, (10E,14E,16E)-(1R,4S,5'S,6S,6'R,8R,12S,13S,20R,21R,24S)-6'-cyclohexyl-21,24-dihydroxy-5',11,13,22-tetramethyl-2-oxo-(3,7,19-trioxatetracyclo[15.6.1.14,8.020,24]pentacosa-10,14,16,22-tetraene)-6-spiro-2'-(5',6'-dihydro-2'H-pyran)-12-yl 2,6-dideoxy-4-O-(2,6-dideoxy-3-O-methyl-α-L-arabino-hexopyranosyl)-3-O-methyl-α-L-arabino-hexopyranoside

Doramectin (CAS 117704-25-3) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C50H74O14 and a molecular weight of 899.114 g/mol. It is also known as 25-cyclohexyl-5-O-demethyl-25-de(1-methylpropyl)avermectin A1a, 25-cyclohexyl-avermectin B1 and Avermectin A1a, 25-cyclohexyl-5-O-demethyl-25-de(1-methylpropyl)-. Key properties include a melting point of 116 - 119ºC, a boiling point of 967.4±65.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 274.4±27.8 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

117704-25-3

Jingsj CID

J-1959832-7

Molecular Formula

C₅₀H₇₄O₁₄

Chinese Name

多拉菌素

Molecular Weight

899.114 g/mol

Category

Organic Compounds

Last updated

8/21/2026