12β,14-Dihydroxy-11-oxo-3β,2α-[[(2S,3S,4R,6R)-tetrahydro-3-hydroxy-4-methoxy-6-methyl-2H-pyran-2,3-diyl]bis(oxy)]-5β-carda-4,20(22)-dienolide 82345-31-1

16β-Acetyloxy-14,15β-epoxy-3-oxo-5β-bufa-20,22-dienolide 6869-66-5

3beta-acetoxy-14alpha-carda-5,20(22)-dienolide 23330-61-2

3β-(Acetyloxy)-1β,5,14-trihydroxy-19-oxo-5β-bufa-20,22-dienolide 23044-72-6

3β-[(6-Methyl-4,5-methylenebisoxy-3-oxotetrahydro-2H-pyran-2-yl)oxy]-5,11α,14-trihydroxy-12-oxo-5α-carda-16,20(22)-dienolide 29428-87-3

bufadienolide 29565-35-3

蟾蜍二烯内酯

Carda-4,20(22)-dienolide,12,14-dihydroxy-11-oxo-2,3-[(tetrahydro-3-hydroxy-4-methoxy-2H-pyran-3,2-diyl)bis(oxy)]-,[2a(2S,3S,4R),3b,12a]- 129274-43-7

3β-Hydroxy-5β-carda-8(14),20(22)-dienolide 4427-79-6

Bufa-20,22-dienolide,16-(acetyloxy)-14,15-epoxy-3,5-dihydroxy-, (3b,5b,15b,16b)- 1108-68-5

沙蟾毒精-3-辛二酸半酯

3-(acetyloxy)bufa-20,22-dienolide 23017-36-9

3-(acetyloxy)-15-chloro-14-hydroxybufa-20,22-dienolide 39707-16-9

14,15β-Epoxy-3β,19-dihydroxy-5β-bufa-20,22-dienolide 20987-26-2

4H-1,3-Dioxolo[4,5-c]pyran,carda-16,20(22)-dienolide deriv. 38945-72-1

3β-(Acetyloxy)-16β-hydroxy-14,15β-epoxy-5β-bufa-20,22-dienolide 4026-96-4

3β-[[8-[[(S)-4-[(Aminoiminomethyl)amino]-1-carboxybutyl]amino]-1,8-dioxooctyl]oxy]-14-hydroxy-5β-bufa-20,22-dienolide 35455-33-5

16β-Acetoxy-14,15β-epoxy-3β,10-dihydroxy-19-nor-5β-bufa-20,22-dienolide 39844-97-8

3β-(α-L-Rhamnopyranosyloxy)-5,14-dihydroxy-19-oxo-5β-bufa-20,22-dienolide 20300-44-1

14-Hydroxy-3-oxo-5β-bufa-20,22-dienolide 4029-65-6

Carda-4,20(22)-dienolide,11,14-dihydroxy-12-oxo-2,3-[(tetrahydro-3-hydroxy-4-methoxy-6-methyl-2H-pyran-3,2-diyl)bis(oxy)]-,[2a(2S,3S,4R,6R),3b,11a]- 145854-15-5

3β,14,19-Trihydroxycarda-5,20(22)-dienolide 546-03-2

7,8-Epoxy-8H-cyclopenta[a]phenanthrene,carda-4,20(22)-dienolide deriv. 145854-13-3

7,8-Epoxy-8H-cyclopenta[a]phenanthrene,carda-4,20(22)-dienolide deriv. 104700-90-5

3-(acetyloxy)-14,15-dihydroxybufa-20,22-dienolide 4534-19-4

3β,14-Dihydroxy-19-oxo-5α-bufa-20,22-dienolide 468-18-8

12β-Hydroxy-16β-acetoxy-14,15β-epoxy-3β-hydroxy-5β-bufa-20,22-dienolide 39844-93-4

3β-[(6-Deoxy-α-L-mannopyranosyl)oxy]-14-hydroxycarda-5,20(22)-dienolide 35536-76-6

[5Z,8Z,13S,(+)]-13-Methyl-5,8-tridecadienolide 90192-94-2

14,15β-Epoxy-3β-hydroxy-19-oxo-5β,14β-bufa-20,22-dienolide 20987-24-0

脂蟾毒精

3β-[(6-Deoxy-3-O-methyl-D-glucopyranosyl)oxy]-14,16β-dihydroxy-19-oxo-5α-bufa-20,22-dienolide 63765-68-4

3β,14-Dihydroxy-14β-carda-5,20(22)-dienolide 508-92-9

Bufa-20,22-dienolide,16-(acetyloxy)-3-[[8-[[4-[(aminoiminomethyl)amino]-1-carboxybutyl]amino]-1,8-dioxooctyl]oxy]-14,15-epoxy-5-hydroxy-,[3b(S),5b,15b,16b]- 60113-08-8

3β,5,14-Trihydroxy-5β-bufa-20,22-dienolide 472-26-4

远华蟾蜍精

3β-(D-Glucopyranosyloxy)-5,14-dihydroxy-19-oxo-5β-bufa-20,22-dienolide 72947-90-1

3β-[(6-Deoxy-3-O-methyl-α-L-mannopyranosyl)oxy]-14-hydroxycarda-4,20(22)-dienolide 20248-01-5

1β,3β,5,14-Tetrahydroxy-19-oxo-5β-bufa-20,22-dienolide 23044-69-1

3β,14-Dihydroxy-19-oxo-5,20(22)-cardadienolide 546-04-3

3β,14-Dihydroxy-19-oxocarda-4,20(22)-dienolide 14530-91-7

3β-[(6-Deoxy-3-O-methyl-α-D-allopyranosyl)oxy]-1β,14-dihydroxycarda-4,20(22)-dienolide 56701-08-7

3-[(2-O-acetyl-6-deoxy-4-O-hexopyranosyl-3-O-methylhexopyranosyl)oxy]-2-(acetyloxy)-5,14-dihydroxy-19-oxobufa-20,22-dienolide 122051-34-7

Carda-16,20(22)-dienolide,3-[(4,6-dideoxy-&acirc 86660-24-4

3β-(β-D-Glucopyranosyloxy)-14-hydroxy-19-oxocarda-5,20(22)-dienolide 468-15-5

14-hydroxy-3,19-dioxocarda-4,20(22)-dienolide 3566-39-0

Carda-4,20(22)-dienolide,14-hydroxy-12-oxo-2,3-[(tetrahydro-3-hydroxy-4-methoxy-2H-pyran-3,2-diyl)bis(oxy)]-,[2a(2S,3S,4S),3b]- 117803-99-3

(3beta,5beta,8xi,9xi,12beta,15beta)-3,12-dihydroxy-14,15-epoxybufa-20,22-dienolide 2042-58-2

3-Oxo-5β-carda-8(14),20(22)-dienolide 4521-89-5

Bufa-20,22-dienolide,7,8-epoxy-6,11,14-trihydroxy-12-oxo-2,2,3-[(tetrahydro-6-methyl-2H-pyran-4,3,2-triyl)tris(oxy)]-,[2b(2S,3S,4S,6S),3b,5a,6b,7b,11a]- 105822-21-7

Bufa-20,22-dienolide,3-[[8-[[4-[(aminoiminomethyl)amino]-1-carboxybutyl]amino]-1,8-dioxooctyl]oxy]-5,14-dihydroxy-19-oxo-,[3b(S),5b]- 105330-48-1

14,16β-Dihydroxy-3,19-dioxo-5α,14β-bufa-20,22-dienolide 36155-63-2

14β,15β-Epoxy-3β-[(8-methoxy-1,8-dioxooctyl)oxy]-5β-bufa-20,22-dienolide 20987-32-0

3β-Hydroxy-5β-carda-8,20(22)-dienolide 17149-54-1

19-Acetoxy-1β,3β,5-[ethylidynetris(oxy)]-14-hydroxy-5β,14β-bufa-20,22-dienolide 27785-98-4

7β,8-Epoxy-11α,14-dihydroxy-12-oxo-3β,2α-[[(2S,3S,4R,6R)-tetrahydro-3-hydroxy-4-methoxy-6-methyl-2H-pyran-2,3-diyl]bis(oxy)]carda-4,20(22)-dienolide 82345-35-5

Carda-4,20(22)-dienolide,11,14-dihydroxy-12-oxo-2,3-[(tetrahydro-3-hydroxy-4-methoxy-6-methyl-2H-pyran-3,2-diyl)bis(oxy)]-,[2a(2S,3S,4S,6R),3b,11a]- 145921-44-4

3β,5,14,19-Tetrahydroxy-5β-bufa-20,22-dienolide 508-79-2

Carda-4,20(22)-dienolide,14-hydroxy-2,3-[(tetrahydro-3-hydroxy-4-methoxy-2H-pyran-3,2-diyl)bis(oxy)]-,[2a(2S,3S,4S),3b]- 73345-20-7

A-Homo-4-oxacarda-1,14-dienolide,7-hydroxy-4a,4a,8-trimethyl-3-oxo-, (5a,7a,13a,17a,20S)- 70142-86-8

3β,12β,14-Trihydroxy-11-oxo-5β-bufa-20,22-dienolide 17008-65-0

伪异沙蟾毒精

Carda-4,20(22)-dienolide,2,3-[(dihydro-4H-1,3-dioxolo[4,5-c]pyran-3a,4(6H)-diyl)bis(oxy)]-12,14-dihydroxy-11-oxo-,[2a(3aR,4S,7aR),3b,12b]- 117859-62-8

(+)-1α,3β,27-Trihydroxy-5,24-withadienolide 98569-64-3

(3beta,8xi,9xi,17xi)-3,14,19-trihydroxycarda-4,20(22)-dienolide 14614-17-6