tacrolimus and its Impurities
A macrolide lactone, Tacrolimus is an immunosupressant drug. Tacrolimus is a macrolide calcineurin inhibitor used mainly after allogeneic organ transplant to lower the risk of organ rejection. Topical ointment is used to treat severe cases of atopic dermatitis (eczema)Reference standards of Tacrolimus API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
15,19-Epoxy-3H-pyrido[2,1-c][1,4]oxaazacyclotricosine-1,7,20,21(4H,23H)-tetrone, 5,6,8,11,12,13,14,15,16,17,18,19,24,25,26,26a-hexadecahydro-5,19-dihydroxy-3-[2-(4-hydroxy-3-oxocyclohexyl)-1-methylethenyl]-14,16-dimethoxy-4,10,12,18-tetramethyl-8-(2-propenyl)-, [3S-[3R*[E(1S*,4R*)],4S*,5R*,8S*,9E,12R*,14R*,15S*,16R*,18S*,19S*,26aR*]]
15,19-Epoxy-3H-pyrido[2,1-c][1,4]oxaazacyclotricosine-1,7,20,21(4H,23H)-tetrone, 5,6,8,11,12,13,14,15,16,17,18,19,24,25,26,26a-hexadecahydro-5,19-dihydroxy-3-[2-(4-hydroxy-3-oxocyclohexyl)-1-methylethenyl]-14,16-dimethoxy-4,10,12,18-tetramethyl-8-(2-propenyl)-, [3S-[3R*[E(1S*,4R*)],4S*,5R*,8S*,9E,12R*,14R*,15S*,16R*,18S*,19S*,26aR*]]
Catalogue No.:PA 20 01650
CAS :
129039-81-2
Molecular Formula : C43H65NO12
Molecular Weight : 787.98
15,19:20,23-Diepoxy-3H-pyrido[2,1-c][1,4]oxaazacyclotricosine-1,7,21(4H,8H,23H)-trione, 5,6,11,12,13,14,15,16,17,18,19,20,24,25,26,26a-hexadecahydro-5,19-dihydroxy-3-[2-(4-hydroxy-3-methoxycyclohexyl)-1-methylethenyl]-14,16-dimethoxy-4,10,12,18-tetramethyl-8-(2-propenyl)
15,19:20,23-Diepoxy-3H-pyrido[2,1-c][1,4]oxaazacyclotricosine-1,7,21(4H,8H,23H)-trione, 5,6,11,12,13,14,15,16,17,18,19,20,24,25,26,26a-hexadecahydro-5,19-dihydroxy-3-[2-(4-hydroxy-3-methoxycyclohexyl)-1-methylethenyl]-14,16-dimethoxy-4,10,12,18-tetramethyl-8-(2-propenyl)
Catalogue No.:PA 20 01660
CAS :
144432-22-4
Molecular Formula : C44H69NO12
Molecular Weight : 804.02
(S)-1-(2-((2R,3R,5S,6R)-6-((1S,3S,5E,7R,10S,11R,12S,13E)-7-Allyl-10,12-dihydroxy-14-((1R,3R,4R)-4-hydroxy-3-methoxycyclohexyl)-1-methoxy-3,5,11,13-tetramethyl-8-oxotetradeca-5,13-dien-1-yl)-2-hydroxy-5-methoxy-3-methyltetrahydro-2H-pyran-2-yl)-2-oxoacetyl)piperidine-2-carboxylic Acid
(S)-1-(2-((2R,3R,5S,6R)-6-((1S,3S,5E,7R,10S,11R,12S,13E)-7-Allyl-10,12-dihydroxy-14-((1R,3R,4R)-4-hydroxy-3-methoxycyclohexyl)-1-methoxy-3,5,11,13-tetramethyl-8-oxotetradeca-5,13-dien-1-yl)-2-hydroxy-5-methoxy-3-methyltetrahydro-2H-pyran-2-yl)-2-oxoacetyl)piperidine-2-carboxylic Acid
Catalogue No.:PA 20 01710
CAS :
NA
Molecular Formula : C44H71NO13
Molecular Weight : 822.05
(E)-8-Ethyl-5,6,8,11,12,13,14,15,16,17,18,19,24,25,26,26a-hexadecahydro-5,19-dihydroxy-3-[(E)-2-(4-hydroxy-3-methoxycyclohexyl)-1-methylvinyl]-14,16-dimethoxy-4,10,12,18-tetramethyl-15,19-epoxy-3H-pyrido[2,1-c][1,4]oxaazacyclotricosine-1,7,20,21-(4H,23H)-tetrone
(E)-8-Ethyl-5,6,8,11,12,13,14,15,16,17,18,19,24,25,26,26a-hexadecahydro-5,19-dihydroxy-3-[(E)-2-(4-hydroxy-3-methoxycyclohexyl)-1-methylvinyl]-14,16-dimethoxy-4,10,12,18-tetramethyl-15,19-epoxy-3H-pyrido[2,1-c][1,4]oxaazacyclotricosine-1,7,20,21-(4H,23H)-tetrone
Catalogue No.:PA 20 01730
CAS :
135635-46-0
Molecular Formula : C43H69NO12
Molecular Weight : 792.02
(3S,4R,5S,8R,12S,14S,15R,16S,18R,26aS,Z)-8-Allyl-5,15-dihydroxy-3-((E)-1-((1R,3R,4R)-4-hydroxy-3-methoxycyclohexyl)prop-1-en-2-yl)-14,16-dimethoxy-4,10,12,18-tetramethyl-5,6,11,12,13,14,15,16,17,18,24,25,26,26a-tetradecahydro-3H-pyrido[2,1-c][1]oxa[4]azacyclotricosine-1,7,19,20,21(4H,8H,23H)-pentaone
(3S,4R,5S,8R,12S,14S,15R,16S,18R,26aS,Z)-8-Allyl-5,15-dihydroxy-3-((E)-1-((1R,3R,4R)-4-hydroxy-3-methoxycyclohexyl)prop-1-en-2-yl)-14,16-dimethoxy-4,10,12,18-tetramethyl-5,6,11,12,13,14,15,16,17,18,24,25,26,26a-tetradecahydro-3H-pyrido[2,1-c][1]oxa[4]azacyclotricosine-1,7,19,20,21(4H,8H,23H)-pentaone
Catalogue No.:PA 20 01750
CAS :
NA
Molecular Formula : C44H69NO12
Molecular Weight : 804.03
24,33-bis-O-(tert-Butyldimethylsilyl)-37,38-dehydro-37,38-dihydroxy-FK-506 (Mixture of Diastereomers)
24,33-bis-O-(tert-Butyldimethylsilyl)-37,38-dehydro-37,38-dihydroxy-FK-506 (Mixture of Diastereomers)
Catalogue No.:PA 20 01770
CAS :
1356932-17-6
Molecular Formula : C56H99NO14Si2
Molecular Weight : 1066.57
5,6,11,13,14,15,16,17,18,20,24,25,26,26a-Tetradecahydro-5,15,20-trihydroxy-3-[2-(4-hydroxy-3-methoxycyclohexyl)-1-methylethenyl]-14,16-dimethoxy-4,10,12,18-tetramethyl-8-(2-propen-1-yl)-17,20-epoxy-3H-pyrido[2,1-c][1,4]oxaazacyclotricosine-1,7,19,21(4H,8H,12H,23H)-tetrone
5,6,11,13,14,15,16,17,18,20,24,25,26,26a-Tetradecahydro-5,15,20-trihydroxy-3-[2-(4-hydroxy-3-methoxycyclohexyl)-1-methylethenyl]-14,16-dimethoxy-4,10,12,18-tetramethyl-8-(2-propen-1-yl)-17,20-epoxy-3H-pyrido[2,1-c][1,4]oxaazacyclotricosine-1,7,19,21(4H,8H,12H,23H)-tetrone
Catalogue No.:PA 20 0671003
CAS :
152432-60-5
Molecular Formula : C44H69NO13
Molecular Weight : 820.03
(3S,4R,5S,8R,12S,14S,15R,16S,18R,19R,26aS,E)-5,19-Dihydroxy-3-((E)-1-((1R,3R,4R)-4-hydroxy-3-methoxycyclohexyl)prop-1-en-2-yl)-14,16-dimethoxy-4,10,12,18-tetramethyl-8-(2-methylallyl)-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
(3S,4R,5S,8R,12S,14S,15R,16S,18R,19R,26aS,E)-5,19-Dihydroxy-3-((E)-1-((1R,3R,4R)-4-hydroxy-3-methoxycyclohexyl)prop-1-en-2-yl)-14,16-dimethoxy-4,10,12,18-tetramethyl-8-(2-methylallyl)-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
Catalogue No.:PA 20 0671011
CAS :
NA
Molecular Formula : C45H71NO12
Molecular Weight : 818.06
(3S,4R,5S,8R,12S,14S,15R,16S,18R,19R,25aS,E)-8-Allyl-5,19-Dihydroxy-3-((E)-1-((1R,3R,4R)-4-hydroxy-3-methoxycyclohexyl)prop-1-en-2-yl)-14,16-dimethoxy-4,10,12,18-tetramethyl-3,4,5,6,8,11,12,13,14,15,16,17,18,19,23,24,25,25a-octadecahydro-15,18-(epoxymethano)pyrido[2,1-c][1]oxa[4]azacyclodocosine-1,7,20,26(22H)-tetraone
(3S,4R,5S,8R,12S,14S,15R,16S,18R,19R,25aS,E)-8-Allyl-5,19-Dihydroxy-3-((E)-1-((1R,3R,4R)-4-hydroxy-3-methoxycyclohexyl)prop-1-en-2-yl)-14,16-dimethoxy-4,10,12,18-tetramethyl-3,4,5,6,8,11,12,13,14,15,16,17,18,19,23,24,25,25a-octadecahydro-15,18-(epoxymethano)pyrido[2,1-c][1]oxa[4]azacyclodocosine-1,7,20,26(22H)-tetraone
Catalogue No.:PA 20 0671012
CAS :
1026775-21-2
Molecular Formula : C44H69NO12
Molecular Weight : 804.03
15,19-Epoxy-3H-pyrido[2,1-c][1,4]oxaazacyclotricosine-1,7,20,21(4H,23H)-tetrone, 5,6,8,11,12,13,14,15,16,17,18,19,24,25,26,26a-hexadecahydro-5,19-dihydroxy-3-[2-(4-hydroxy-3-methoxycyclohexyl)-1-methylethenyl]-14,16-dimethoxy-4,10,12,18-tetramethyl-8-propyl
15,19-Epoxy-3H-pyrido[2,1-c][1,4]oxaazacyclotricosine-1,7,20,21(4H,23H)-tetrone, 5,6,8,11,12,13,14,15,16,17,18,19,24,25,26,26a-hexadecahydro-5,19-dihydroxy-3-[2-(4-hydroxy-3-methoxycyclohexyl)-1-methylethenyl]-14,16-dimethoxy-4,10,12,18-tetramethyl-8-propyl
Catalogue No.:PA 20 0671016
CAS :
135821-69-1
Molecular Formula : C44H71NO12
Molecular Weight : 806.05
(3S,4R,5S,8R,12S,14S,15R,16S,18R,19R,26aS,Z)-8-Allyl-5,19-dihydroxy-3-((E)-1-((1R,3R,4R)-4-hydroxy-3-methoxycyclohexyl)prop-1-en-2-yl)-14,16-dimethoxy-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
(3S,4R,5S,8R,12S,14S,15R,16S,18R,19R,26aS,Z)-8-Allyl-5,19-dihydroxy-3-((E)-1-((1R,3R,4R)-4-hydroxy-3-methoxycyclohexyl)prop-1-en-2-yl)-14,16-dimethoxy-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
Catalogue No.:PA 20 0671017
CAS :
NA
Molecular Formula : C44H69NO12
Molecular Weight : 804.03
(3S,4R,5S,8S,12R,14R,15S,16S,18R,25aR,Z)-8-Allyl-5,19-dihydroxy-3-((E)-1-((1R,4R)-4-hydroxy-3-methoxycyclohexyl)prop-1-en-2-yl)-14,16-dimethoxy-4,10,12,18-tetramethyl-3,4,5,6,8,11,12,13,14,15,16,17,18,19,23,24,25,25a-octadecahydro-15,18-(epoxymethano)pyrido[2,1-c][1]oxa[4]azacyclodocosine-1,7,20,26(22H)-tetraone
(3S,4R,5S,8S,12R,14R,15S,16S,18R,25aR,Z)-8-Allyl-5,19-dihydroxy-3-((E)-1-((1R,4R)-4-hydroxy-3-methoxycyclohexyl)prop-1-en-2-yl)-14,16-dimethoxy-4,10,12,18-tetramethyl-3,4,5,6,8,11,12,13,14,15,16,17,18,19,23,24,25,25a-octadecahydro-15,18-(epoxymethano)pyrido[2,1-c][1]oxa[4]azacyclodocosine-1,7,20,26(22H)-tetraone
Catalogue No.:PA 20 0671018
CAS :
NA
Molecular Formula : C44H69NO12
Molecular Weight : 804.03
(3S,6R,10S,12S,13R,14S,16R,17R,24aS,E)-6-Allyl-17-hydroxy-3-((2S,3S,E)-3-hydroxy-5-((1R,3R,4R)-4-hydroxy-3-methoxycyclohexyl)-4-methylpent-4-en-2-yl)-12,14-dimethoxy-8,10,16-trimethyl-6,9,10,11,12,13,14,15,16,17,22,23,24,24a-tetradecahydro-3H-13,17-epoxypyrido[2,1-c][1]oxa[4]azacyclohenicosine-1,5,18,19(4H,21H)-tetraone
(3S,6R,10S,12S,13R,14S,16R,17R,24aS,E)-6-Allyl-17-hydroxy-3-((2S,3S,E)-3-hydroxy-5-((1R,3R,4R)-4-hydroxy-3-methoxycyclohexyl)-4-methylpent-4-en-2-yl)-12,14-dimethoxy-8,10,16-trimethyl-6,9,10,11,12,13,14,15,16,17,22,23,24,24a-tetradecahydro-3H-13,17-epoxypyrido[2,1-c][1]oxa[4]azacyclohenicosine-1,5,18,19(4H,21H)-tetraone
Catalogue No.:PA 20 0671019
CAS :
NA
Molecular Formula : C44H69NO12
Molecular Weight : 804.03
(3S,4E,6S,7S,10R,11E,14S,16S,17R,18S,20R,21R,28aS)-10-Allyl-7,21-dihydroxy-3-((1S,3R,4R)-4-hydroxy-3-methoxycyclohexyl)-16,18-dimethoxy-4,6,12,14,20-pentamethyl-7,8,10,13,14,15,16,17,18,19,20,21,26,27,28,28a-hexadecahydro-3H-17,21-epoxypyrido[2,1-c][1]oxa[4]azacyclopentacosine-1,9,22,23(6H,25H)-tetraone
(3S,4E,6S,7S,10R,11E,14S,16S,17R,18S,20R,21R,28aS)-10-Allyl-7,21-dihydroxy-3-((1S,3R,4R)-4-hydroxy-3-methoxycyclohexyl)-16,18-dimethoxy-4,6,12,14,20-pentamethyl-7,8,10,13,14,15,16,17,18,19,20,21,26,27,28,28a-hexadecahydro-3H-17,21-epoxypyrido[2,1-c][1]oxa[4]azacyclopentacosine-1,9,22,23(6H,25H)-tetraone
Catalogue No.:PA 20 0671020
CAS :
NA
Molecular Formula : C44H69NO12
Molecular Weight : 804.03
11,15-Epoxy-4,6-(epoxymethano)-2H,7H-pyrano[3,2-r]pyrido[2,1-c][1,4]oxaazacyclotricosine-16,17,23(19H)-trione, 25-[(1E)-2-[(1R,3R,4R)-3,4-dihydroxycyclohexyl]-1-methylethenyl]-3,4,4a,8,9,10,11,12,13,14,15,20,21,22,22a,25,26,27,28,28a-eicosahydro-15,27,28a-trihydroxy-10,12-dimethoxy-8,14,26-trimethyl-, (8S,10S,11R,12S,14R,15R,22aS,25S,26R,27S)
11,15-Epoxy-4,6-(epoxymethano)-2H,7H-pyrano[3,2-r]pyrido[2,1-c][1,4]oxaazacyclotricosine-16,17,23(19H)-trione, 25-[(1E)-2-[(1R,3R,4R)-3,4-dihydroxycyclohexyl]-1-methylethenyl]-3,4,4a,8,9,10,11,12,13,14,15,20,21,22,22a,25,26,27,28,28a-eicosahydro-15,27,28a-trihydroxy-10,12-dimethoxy-8,14,26-trimethyl-, (8S,10S,11R,12S,14R,15R,22aS,25S,26R,27S)
Catalogue No.:PA 20 0671021
CAS :
160892-64-8
Molecular Formula : C43H67NO14
Molecular Weight : 822.00
(3S,4R,5S,8R,12S,14S,15R,16S,18R,19S,26aS,E)-8-Allyl-20-ethoxy-5,19,20-trihydroxy-3-((E)-1-((1R,3R,4R)-4-hydroxy-3-methoxycyclohexyl)prop-1-en-2-yl)-14,16-dimethoxy-4,10,12,18-tetramethyl-3,4,5,6,11,12,13,14,15,16,17,18,19,20,24,25,26,26a-octadecahydro-7H-15,19-epoxypyrido[2,1-c][1]oxa[4]azacyclotricosine-1,7,21(8H,23H)-trione
(3S,4R,5S,8R,12S,14S,15R,16S,18R,19S,26aS,E)-8-Allyl-20-ethoxy-5,19,20-trihydroxy-3-((E)-1-((1R,3R,4R)-4-hydroxy-3-methoxycyclohexyl)prop-1-en-2-yl)-14,16-dimethoxy-4,10,12,18-tetramethyl-3,4,5,6,11,12,13,14,15,16,17,18,19,20,24,25,26,26a-octadecahydro-7H-15,19-epoxypyrido[2,1-c][1]oxa[4]azacyclotricosine-1,7,21(8H,23H)-trione
Catalogue No.:PA 20 0671022
CAS :
NA
Molecular Formula : C46H75NO13
Molecular Weight : 850.1
(3S,4R,5S,8R,12S,14S,15R,16S,18R,20R,26aS,E)-8-Allyl-20-ethoxy-5,15,20-trihydroxy-3-((E)-1-((1R,3R,4R)-4-hydroxy-3-methoxycyclohexyl)prop-1-en-2-yl)-14,16-dimethoxy-4,10,12,18-tetramethyl-3,4,5,6,11,12,13,14,15,16,17,18,24,25,26,26a-hexadecahydro-7H-pyrido[2,1-c][1]oxa[4]azacyclotricosine-1,7,19,21(8H,20H,23H)-tetraone
(3S,4R,5S,8R,12S,14S,15R,16S,18R,20R,26aS,E)-8-Allyl-20-ethoxy-5,15,20-trihydroxy-3-((E)-1-((1R,3R,4R)-4-hydroxy-3-methoxycyclohexyl)prop-1-en-2-yl)-14,16-dimethoxy-4,10,12,18-tetramethyl-3,4,5,6,11,12,13,14,15,16,17,18,24,25,26,26a-hexadecahydro-7H-pyrido[2,1-c][1]oxa[4]azacyclotricosine-1,7,19,21(8H,20H,23H)-tetraone
Catalogue No.:PA 20 0671023
CAS :
NA
Molecular Formula : C46H75NO13
Molecular Weight : 850.1
(3S,4R,5S,8R,12S,14S,15R,16S,18R,19R,26aS,E)-8-Allyl-5,19-Dihydroxy-3-((E)-1-((1R,3R,4R)-4-hydroxy-3-methoxycyclohexyl)prop-1-en-2-yl)-14,16-dimethoxy-4,10,12,18-tetramethyl-3,4,5,6,11,12,13,14,15,16,17,18,19,20,24,25,26,26a-octadecahydro-7H-15,19:20,23-diepoxypyrido[2,1-c][1]oxa[4]azacyclotricosine-1,7,21(8H,23H)-trione
(3S,4R,5S,8R,12S,14S,15R,16S,18R,19R,26aS,E)-8-Allyl-5,19-Dihydroxy-3-((E)-1-((1R,3R,4R)-4-hydroxy-3-methoxycyclohexyl)prop-1-en-2-yl)-14,16-dimethoxy-4,10,12,18-tetramethyl-3,4,5,6,11,12,13,14,15,16,17,18,19,20,24,25,26,26a-octadecahydro-7H-15,19:20,23-diepoxypyrido[2,1-c][1]oxa[4]azacyclotricosine-1,7,21(8H,23H)-trione
Catalogue No.:PA 20 0671024
CAS :
NA
Molecular Formula : C44H69NO12
Molecular Weight : 804.03
(3R,4E,6S,7S,10R,11E,14S,16S,17R,18S,20R,21R,28aR)-10-Allyl-7,21-Dihydroxy-3-((1R,3R,4R)-4-hydroxy-3-methoxycyclohexyl)-16,18-dimethoxy-4,6,12,14,20-pentamethyl-7,8,10,13,14,15,16,17,18,19,20,21,26,27,28,28a-hexadecahydro-3H-17,21-epoxypyrido[2,1-c][1]oxa[4]azacyclopentacosine-1,9,22,23(6H,25H)-tetraone
(3R,4E,6S,7S,10R,11E,14S,16S,17R,18S,20R,21R,28aR)-10-Allyl-7,21-Dihydroxy-3-((1R,3R,4R)-4-hydroxy-3-methoxycyclohexyl)-16,18-dimethoxy-4,6,12,14,20-pentamethyl-7,8,10,13,14,15,16,17,18,19,20,21,26,27,28,28a-hexadecahydro-3H-17,21-epoxypyrido[2,1-c][1]oxa[4]azacyclopentacosine-1,9,22,23(6H,25H)-tetraone
Catalogue No.:PA 20 0671025
CAS :
NA
Molecular Formula : C44H69NO12
Molecular Weight : 804.03
(3R,4E,6S,7R,10R,11E,14S,16S,17R,18S,20R,21R,28aS)-10-Allyl-7,21-dihydroxy-3-((1S,3S,4S)-4-hydroxy-3-methoxycyclohexyl)-16,18-dimethoxy-4,6,12,14,20-pentamethyl-7,8,10,13,14,15,16,17,18,19,20,21,26,27,28,28a-hexadecahydro-3H-17,21-epoxypyrido[2,1-c][1]oxa[4]azacyclopentacosine-1,9,22,23(6H,25H)-tetraone
(3R,4E,6S,7R,10R,11E,14S,16S,17R,18S,20R,21R,28aS)-10-Allyl-7,21-dihydroxy-3-((1S,3S,4S)-4-hydroxy-3-methoxycyclohexyl)-16,18-dimethoxy-4,6,12,14,20-pentamethyl-7,8,10,13,14,15,16,17,18,19,20,21,26,27,28,28a-hexadecahydro-3H-17,21-epoxypyrido[2,1-c][1]oxa[4]azacyclopentacosine-1,9,22,23(6H,25H)-tetraone
Catalogue No.:PA 20 0671026
CAS :
NA
Molecular Formula : C44H69NO12
Molecular Weight : 804.03
(1E,3S,4R,5R,8R,9E,12S,14S)-8-allyl-5-hydroxy-1-((1R,3R,4R)-4-hydroxy-3-methoxycyclohexyl)-14-methoxy-14-((2R,3S,5R)-3-methoxy-5-methyl-6-oxotetrahydro-2H-pyran-2-yl)-2,4,10,12-tetramethyl-7-oxotetradeca-1,9-dien-3-yl (S)-1-formylpiperidine-2-carboxylate
(1E,3S,4R,5R,8R,9E,12S,14S)-8-allyl-5-hydroxy-1-((1R,3R,4R)-4-hydroxy-3-methoxycyclohexyl)-14-methoxy-14-((2R,3S,5R)-3-methoxy-5-methyl-6-oxotetrahydro-2H-pyran-2-yl)-2,4,10,12-tetramethyl-7-oxotetradeca-1,9-dien-3-yl (S)-1-formylpiperidine-2-carboxylate
Catalogue No.:PA 20 0671028
CAS :
NA
Molecular Formula : C43H69NO11
Molecular Weight : 776.02
8-Allyl-3-(1-(3,4-dihydroxycyclohexyl)prop-1-en-2-yl)-5,19-dihydroxy-14,16-dimethoxy-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
8-Allyl-3-(1-(3,4-dihydroxycyclohexyl)prop-1-en-2-yl)-5,19-dihydroxy-14,16-dimethoxy-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
Catalogue No.:PA 20 0671030
CAS :
135635-47-1
Molecular Formula : C43H67NO12
Molecular Weight : 790
