—— |
methyl<(1'S,5'R)-5',6'-dihydro-3'-oxo-5'-<(triethylsilyl)oxy>spiro<1,3-dioxolane-2,7'(3'H)-<1,5><3>hexene<1,5>diyno<1H-2>benzopyran>-8'-yl>carbamate |
225519-80-2 |
C25H29NO7Si |
483.593 |
—— |
methyl 1S-trans-<5-<<(1,1-dimethylethyl)dimethylsilyl>oxy>-1,5-diethynyl-5,6-dihydro-3-oxospiro<1H-2-benzopyran-7(3H),2'-<1,3>dioxolan>-8-yl>carbamate |
225368-20-7 |
C23H29NO7Si |
459.571 |
—— |
methyl 1S-trans-<5-<<(1,1-dimethylethyl)dimethylsilyl>oxy>-5-ethynyl-5,6-dihydro-3-oxo-1-<(trimethylsilyl)ethynyl>spiro<1H-2-benzopyran-7(3H),2'-<1,3>dioxolan>-8-yl>carbamate |
225368-19-4 |
C26H37NO7Si2 |
531.753 |
—— |
methyl 1S-trans-<5-<<(1,1-dimethylethyl)dimethylsilyl>oxy>-5,6-dihydro-1,5-bis(iodoethynyl)-3-oxospiro<1H-2-benzopyran-7(3H),2'-<1,3>dioxolan>-8-yl>carbamate |
225368-21-8 |
C23H27I2NO7Si |
711.364 |
—— |
methyl 5R-<5-<<(1,1-dimethylethyl)dimethylsilyl>oxy>-5,6-dihydro-3-oxo-5-<(trimethylsilyl)ethynyl>spiro<1H-2-benzopyran-7(3H),2'-<1,3>dioxolan>-8-yl>carbamate |
225368-16-1 |
C24H37NO7Si2 |
507.731 |
—— |
methyl (8E,9R)-<9-<<(1,1-dimethylethyl)dimethylsilyl>oxy>-9-ethynyl-7-formyl-6-<(methoxycarbonyl)amino>-1,4-dioxaspiro<4.5>dec-6-en-8-ylidene>acetate |
225368-18-3 |
C22H31NO8Si |
465.576 |
—— |
methyl 1R-cis- and 1S-trans-<1-bromo-5-<<(1,1-dimethylethyl)dimethylsilyl>oxy>-5,6-dihydro-3-oxo-5-<(trimethylsilyl)ethynyl>spiro<1H-2-benzopyran-7(3H),2'-<1,3>dioxolan>-8-yl>carbamate |
225368-17-2 |
C24H36BrNO7Si2 |
586.627 |
—— |
N-{(R)-7-Formyl-9-((Z)-hex-3-ene-1,5-diynyl)-8-[1-methoxycarbonyl-meth-(E)-ylidene]-9-triethylsilanyloxy-1,4-dioxa-spiro[4.5]dec-6-en-6-yl}-phthalamic acid |
150053-12-6 |
C32H35NO9Si |
605.717 |
—— |
(E)-2-<(9R)-7-formyl-9-<(3Z)-3-hexene-1,5-diynyl>-6-phthalimido-9-<(triethylsilyl)oxy>-1,4-dioxaspiro<4,5>dec-6-en-8-ylidene>acetic acid, methyl ester |
139609-39-5 |
C32H33NO8Si |
587.701 |
—— |
(5R)-8-amino-5-<<(1,1-dimethylethyl)dimethylsilyl>oxy>-5,6-dihydro-5-<(trimethylsilyl)ethynyl>spiro<1H-2-benzopyran-7(3H),2'-<1,3>dioxolan>-3-one |
225368-15-0 |
C22H35NO5Si2 |
449.695 |
—— |
(E)-2-<(9R)-6-amino-7-formyl-9-<(3Z)-3-hexene-1,5-diynyl>-9-<(triethylsilyl)oxy>-1,4-dioxaspiro<4,5>dec-6-en-8-ylidene>acetic acid, methyl ester |
139609-37-3 |
C24H31NO6Si |
457.599 |
—— |
(E)-2-<(9R)-6-amino-7-formyl-9-<(triethylsilyl)oxy>-9-<(3Z)-6-(trimethylsilyl)-3-hexene-1,5-diynyl>-1,4-dioxaspiro<4,5>dec-6-en-8-ylidene>acetic acid, methyl ester |
139609-36-2 |
C27H39NO6Si2 |
529.781 |
—— |
methyl (E)-2-((R,4aE,13Z)-2-((Z)-hexa-3-en-1,5-diyn-1-yl)-6,11-dioxo-2-((triethylsilyl)oxy)-2,3,6,11-tetrahydro-1H-spiro[dibenzo[c,g][1,5]oxazonine-4,2'-[1,3]dioxolan]-1-ylidene)acetate |
139609-38-4 |
C32H33NO8Si |
587.701 |
—— |
2-propenyl <5R-(5α,8α,8aα)>-<5-<<(1,1-dimethylethyl)dimethylsilyl>oxy>-5,6,8,8a-tetrahydro-3-oxo-5-<(trimethylsilyl)ethynyl>spiro<1H-2-benzopyran-7(3H),2'-<1,3>dioxolan>-8-yl>carbamate |
225368-13-8 |
C26H41NO7Si2 |
535.785 |
—— |
(E)-2-<(5R)-4,5,6,7-tetrahydro-5-<(triethylsilyl)oxy>-5-<(3Z)-6-(trimethylsilyl)-3-hexene-1,5-diynyl>spiro<2,1-benzisoxazole-7,2'-<1,3>dioxolan>-4-ylidene>acetic acid, methyl ester |
139609-35-1 |
C27H37NO6Si2 |
527.765 |
—— |
<5R-(5α,8α,8aα)>-8-amino-5-<<(1,1-dimethylethyl)dimethylsilyl>oxy>-5,6,8,8a-tetrahydro-5-<(trimethylsilyl)ethynyl>spiro<1H-2-benzopyran-7(3H),2'-<1,3>dioxolan>-3-one |
225368-14-9 |
C22H37NO5Si2 |
451.71 |
—— |
(E)-2-<(5R)-5-acetoxy-4,5,6,7-tetrahydro-5-<2-(trimethylsilyl)ethynyl>spiro<2,1-benzisoxazole-7,2'-<1,3>dioxolan>-4-ylidene>acetic acid, methyl ester |
139609-32-8 |
C19H23NO7Si |
405.48 |
—— |
(E)-2-<(5R)-5-ethynyl-4,5,6,7-tetrahydro-5-<(triethylsilyl)oxy>spiro<2,1-benzisoxazole-7,2'-<1,3>dioxolan>-4-ylidene>acetic acid, methyl ester |
139609-34-0 |
C20H27NO6Si |
405.523 |
—— |
<3R-(3α,4aβ,5β,8β,8aβ)>-5-<<(1,1-dimethylethyl)dimethylsilyl>oxy>hexahydro-8-<<(2-propenyloxy)carbonyl>amino>-5-<(trimethylsilyl)ethynyl>spiro<1H-2-benzopyran-7(3H),2'-<1,3>dioxolan>-3-yl 2,2-dimethylpropanoate |
225368-10-5 |
C31H53NO8Si2 |
623.935 |
—— |
(5R)-5-acetoxy-4,5,6,7-tetrahydro-5-<2-(trimethylsilyl)ethynyl>spiro<2,1-benzisoxazole-7,2'-<1,3>dioxolan>-4-one |
139609-31-7 |
C16H19NO6Si |
349.415 |
—— |
2-propenyl <4aS-(4aα,5α,8α,8aα)>-<5-<<(1,1-dimethylethyl)dimethylsilyl>oxy>hexahydro-3-oxo-5-<(trimethylsilyl)ethynyl>spiro<1H-2-benzopyran-7(3H),2'-<1,3>dioxolan>-8-yl>carbamate |
225368-12-7 |
C26H43NO7Si2 |
537.801 |
—— |
(E)-2-<(5R)-5-ethynyl-4,5,6,7-tetrahydro-5-hydroxyspiro<2,1-benzisoxazole-7,2'-<1,3>dioxolan>-4-ylidene>acetic acid, methyl ester |
139609-33-9 |
C14H13NO6 |
291.26 |
—— |
2-propenyl <3R-(3α,4aα,5α,8α,8aα)>- and <3S-(3α,4aβ,5β,8β,8aβ)>-<5-<<(1,1-dimethylethyl)dimethylsilyl>oxy>hexahydro-3-hydroxy-5-<(trimethylsilyl)ethynyl>spiro<1H-2-benzopyran-7(3H),2'-<1,3>dioxolan>-8-yl>carbamate |
225368-11-6 |
C26H45NO7Si2 |
539.817 |
—— |
<6S-<6α,7β,(1S*,2R*,5S*),8β>>-5-methyl-2-(1-methyl-1-phenylethyl)cyclohexyl 9-<<(1,1-dimethylethyl)dimethylsilyl>oxy>-6-nitro-8-(2-propenyl)-1,4-dioxaspiro<4.5>decane-7-carboxylate |
185515-97-3 |
C34H53NO7Si |
615.883 |
—— |
<3R-(3α,4aβ,5β,8β,8aβ)>-5-<<(1,1-dimethylethyl)dimethylsilyl>oxy>hexahydro-8-<<(2-propenyloxy)carbonyl>amino>spiro<1H-2-benzopyran-7(3H),2'-<1,3>dioxolan>-3-yl 2,2-dimethylpropanoate |
225368-33-2 |
C26H45NO8Si |
527.731 |
—— |
<3R-(3α,4aβ,5α,8β,8aβ)>-5-<<(1,1-dimethylethyl)dimethylsilyl>oxy>hexahydro-8-<<(2-propenyloxy)carbonyl>amino>spiro<1H-2-benzopyran-7(3H),2'-<1,3>dioxolan>-3-yl 2,2-dimethylpropanoate |
225368-06-9 |
C26H45NO8Si |
527.731 |
—— |
<3R-(3α,4aβ,5β,8β,8aβ)>-hexahydro-5-hydroxy-8-<<(2-propenyloxy)carbonyl>amino>-5-<(trimethylsilyl)ethynyl>spiro<1H-2-benzopyran-7(3H),2'-<1,3>dioxolan>-3-yl 2,2-dimethylpropanoate |
225368-09-2 |
C25H39NO8Si |
509.672 |
—— |
(3aS,4R,5R)-5-acetoxy-3,3a,4,5,6,7-hexahydro-4-<(2-methoxyethoxy)methoxy>-5-<2-(trimethylsilyl)ethynyl>spiro<2,1-benzisoxazole-7,2'-<1,3>dioxolane> |
139609-29-3 |
C20H31NO8Si |
441.554 |