Deschloro Pimecrolimus (Mixture of Isomers, Technical Grade)

Also known as: (3S,4R,5S,8R,12S,14S,15R,16S,18R,19R,26aS,E)-8-ethyl-5,19-dihydroxy-14,16-dimethoxy-3-((E)-1-((1R,5R)-5-methoxycyclohex-3-en-1-yl)prop-1-en-2-yl)-4,10,12,18-tetramethyl-5,6,8,11,12,13,14,15,16,17,18,19,24,25,26,26a-hexadecahydro-3H-15,19-epoxypyrido[2,1-c][1]oxa[4]azacyclotricosine-1,7,20,21(4H,23H)-tetraone, 15,19-Epoxy-3H-pyrido[2,1-c][1,4]oxaazacyclotricosine-1,7,20,21(4H,23H)-tetrone, 8-ethyl-5,6,8,11,12,13,14,15,16,17,18,19,24,25,26,26a-hexadecahydro-5,19-dihydroxy-14,16-dimethoxy-3-[2-(5-methoxy-3-cyclohexen-1-yl)-1-methylethenyl]-4,10,12,18-tetramethyl-, [3S-[3R*[E(1S*,5S*)],4S*,5R*,8S*,9E,12R*,14..., Pimecrolimus Impurity 20, Pimecrolimus Impurity 9 (Pimecrolimus Triene Analog), Pimecrolimus Triene Analog

Deschloro Pimecrolimus (Mixture of Isomers, Technical Grade) (CAS 148147-41-5) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C43H67NO11 and a molecular weight of 774.0 g/mol. It is also known as (3S,4R,5S,8R,12S,14S,15R,16S,18R,19R,26aS,E)-8-ethyl-5,19-dihydroxy-14,16-dimethoxy-3-((E)-1-((1R,5R)-5-methoxycyclohex-3-en-1-yl)prop-1-en-2-yl)-4,10,12,18-tetramethyl-5,6,8,11,12,13,14,15,16,17,18,19,24,25,26,26a-hexadecahydro-3H-15,19-epoxypyrido[2,1-c][1]oxa[4]azacyclotricosine-1,7,20,21(4H,23H)-tetraone, 15,19-Epoxy-3H-pyrido[2,1-c][1,4]oxaazacyclotricosine-1,7,20,21(4H,23H)-tetrone, 8-ethyl-5,6,8,11,12,13,14,15,16,17,18,19,24,25,26,26a-hexadecahydro-5,19-dihydroxy-14,16-dimethoxy-3-[2-(5-methoxy-3-cyclohexen-1-yl)-1-methylethenyl]-4,10,12,18-tetramethyl-, [3S-[3R*[E(1S*,5S*)],4S*,5R*,8S*,9E,12R*,14... and Pimecrolimus Impurity 20. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

148147-41-5

Jingsj CID

J-69643-8

Molecular Formula

C₄₃H₆₇NO₁₁

Molecular Weight

774.0 g/mol

Category

Organic Compounds

Last updated

8/21/2026