中文名称 |
英文名称 |
CAS号 |
化学式 |
结构式图片 |
—— |
3β,21β-dihydroxy-urs-11-ene-28-oic acid-13-lactone |
1396810-51-7 |
C30H46O4 |
|
—— |
(tungsten)3(μ3-CMe)(μ2-O-i-Pr)3(O-i-Pr)6 |
92054-28-9 |
C29H66O9W3 |
|
—— |
11,26-epoxy-3β,21β-dihydroxy-urs-12-en-28-oic acid |
1396810-55-1 |
C30H46O5 |
|
—— |
[1-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosylaminocarbonylpentyl)-1H-1,2,3-triazol-4-ylmethyl] 3β-hydroxyurs-12-en-28-oate |
1243271-38-6 |
C53H80N4O13 |
|
—— |
2-Benzenesulfinyl-7-isopropyl-6-methoxy-1,1,4a-trimethyl-2,3,4,4a,10,10a-hexahydro-1H-phenanthren-9-one |
134435-55-5 |
C27H34O3S |
|
—— |
3,23-diacetoxybetulinic 2-hydroxyethyl amide |
1215746-43-2 |
C36H57NO6 |
|
—— |
(1R,4R)-3,5,5-Trimethyl-4-[(1E,3E,5E,7E,9E,11E,13E,15E,17E)-3,7,12,16-tetramethyl-18-(2,6,6-trimethyl-cyclohexa-1,3-dienyl)-octadeca-1,3,5,7,9,11,13,15,17-nonaenyl]-cyclohex-2-enol |
53783-01-0 |
C40H54O |
|
—— |
2-(triethylammonio)ethyl 3β-hydroxyurs-12-en-28-oate bromide |
1264173-31-0 |
Br*C38H66NO3 |
|
—— |
N-(3-β-acetoxy-ursane-12-ene-28-acyl)-p-bromoaniline |
1429788-72-6 |
C38H54BrNO3 |
|
—— |
(3S,4aR,6aR,6bS,8aS,11R,12S,12aS,14aR,14bR)-8a-((2-((S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-phenylpropanamido)ethyl)carbamoyl)-4,4,6a,6b,11,12,14b-heptamethyl-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,14,14a,14b-icosahydropicen-3-yl acetate |
1370289-75-0 |
C58H75N3O6 |
|
—— |
(1R,3aS,5aR,5bR,7aR,8S,11aR,11bR,13aR,13bR)-3a-(((2-hydroxyethyl)amino)methyl)-8-(hydroxymethyl)-5a,5b,8,11a-tetramethyl-1-(prop-1-en-2-yl)icosahydro-9H-cyclopenta[a]chrysen-9-one oxime |
1228296-96-5 |
C32H54N2O3 |
|
—— |
2,2,2-Trichloro-acetimidic acid 2,6,6-trimethyl-bicyclo[3.1.1]hept-2-yl ester |
148952-14-1 |
C12H18Cl3NO |
|
—— |
(3S,4aR,6aR,6bS,8aS,11R,12S,12aS,14aR,14bR)-8a-((2-(2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)acetamido)ethyl)carbamoyl)-4,4,6a,6b,11,12,14b-heptamethyl-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,14,14a,14b-icosahydropicen-3-yl acetate |
1370289-73-8 |
C51H69N3O6 |
|
—— |
7-Cyano-3-phenylthio-12-methoxyabieta-8,11,13-triene |
134435-52-2 |
C28H35NOS |
|
—— |
methyl 3α-(tert-butyldimethyl)silyloxy-23-hydroxyurs-12-en-28-oate |
303174-82-5 |
C37H64O4Si |
|
—— |
((1'S,3S,3'R,3a'S,4'R,7a'S,8'S)-3a'-(2-(tert-butoxy)-2-oxoethyl)-3'-cyano-1-(methoxymethyl)-2'-methyl-2-oxo-1',2',3',3a',4',7a'-hexahydrospiro[indoline-3,7'-[1,4]methanoisoindol]-8'-yl)methyl benzoate |
321172-62-7 |
C34H37N3O6 |
|
—— |
N-[3β-hydroxy-urs-12-en-28-oyl]-2-amino-1,4-butanedioic acid |
1260709-42-9 |
C34H53NO6 |
|
—— |
benzyl-3α-hydroxyurs-12-en-28-oic acid |
1034619-13-0 |
C37H54O3 |
|
—— |
methyl ((1S,2R,4aS,6aS,6bR,8aR,12aR,12bR,14bS)-1,2,6a,6b,9,9,12a-heptamethyl-10-oxo-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,13,14b-icosahydropicene-4a-carbonyl)-L-leucinate |
1610958-98-9 |
C37H59NO4 |
|
—— |
8-(2-hydroxyethylamino)-8,11-oxypentacyclo[5.4.0.0(2,6).0(3,10).0(5,9)]undecane |
124574-36-3 |
C13H17NO2 |
|
—— |
5-(2-(1-((1R,3R,5R)-3-((E)-4-(tert-butoxy)-1-chlorobut-2-en-2-yl)-6-oxabicyclo[3.1.0]hexan-1-yl)vinyl)phenyl)-1,3-dimethyl-1,3,5-triazinan-2-one |
163980-17-4 |
C26H36ClN3O3 |
|
—— |
3-allylidene-6-(4-methyl-3-(prop-1-en-2-yl)pent-3-en-1-yl)bicyclo[4.1.0]heptan-2-one |
1442555-71-6 |
C19H26O |
|
—— |
3α-(tert-butyldimethyl)silyloxyurs-12-ene-23,28-dioic acid 28-methyl ester |
303174-83-6 |
C37H62O5Si |
|
—— |
methyl 2-iodo-3,12-dioxoursol-1(2),9(11)-dien-28-oate |
1616932-25-2 |
C31H43IO4 |
|
—— |
(+/-)-(3R*,6S*)-2-(acetoxymethyl)-3,6-bis<(trimethylsilyl)oxy>cyclohexa-1,4-dienecarbaldehyde |
89773-26-2 |
C16H28O5Si2 |
|
—— |
|
139028-99-2 |
C25H41NO8 |
|
—— |
|
76705-86-7 |
C20H24N2O4Os |
|
—— |
1-methyl-4-(prop-1-en-2-yl)cyclohex-1-ene, silver(I) salt |
94947-19-0 |
Ag*C10H16 |
|
—— |
bis[O-(14-benzoylaconin-8-yl)] suberate |
1227799-58-7 |
C72H100N2O22 |
|
—— |
3-acetyl-14-benzoylaconine |
119347-26-1 |
C34H47NO11 |
|
—— |
(3R,3'S)-zeaxanthin-3-acetate |
1187923-67-6 |
C42H58O3 |
|
—— |
(+)-10-camphorsulphonyl cyanide |
121360-12-1 |
C11H15NO3S |
|
—— |
(E)-9-hydroxy-5,9-dimethyl-dec-3-enoic acid |
1082301-20-9 |
C12H22O3 |
|
—— |
3,13-di-O-(S-methyl)thiocarbonylaconitine |
139617-09-7 |
C38H51NO11S4 |
|
—— |
4-(4-((2-((((3S,4aR,6aR,6bS,8aS,11R,12S,12aS,14aR,14bR)-8a-carboxy-4,4,6a,6b,11,12,14b-heptamethyl-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,14,14a,14b-icosahydropicen-3-yl)oxy)carbonyl)benzoyl)oxy)butoxy)-3-(phenylsulfonyl)-1,2,5-oxadiazole 2-oxide |
1204604-53-4 |
C50H64N2O11S |
|
—— |
methyl 2-hydroxymethylene-3-oxours-12-en-28-oate |
14087-68-4 |
C32H48O4 |
|
—— |
9-hydroxy-11-oxy-2,3-secours-12-en-2,3,28-trioic acid 2,9-lactone |
116200-91-0 |
C30H42O7 |
|
—— |
N-(3-β-acetoxy-ursane-12-ene-28-acyl)-o-fluoroaniline |
1613030-98-0 |
C38H54FNO3 |
|
—— |
(1,5-Dimethyl-1-vinyl-hex-4-enyl)-carbamic acid (E)-3,7-dimethyl-octa-2,6-dienyl ester |
67761-66-4 |
C21H35NO2 |
|
—— |
3β-succinoyl-urs-12-en-28-carboxamide |
1437303-17-7 |
C34H53NO5 |
|
—— |
2-(3-(4-hydroxy-3-methoxystyryl)-5,5-dimethylcyclohex-2-enylidene)malononitrile |
27334-28-7 |
C20H20N2O2 |
|
—— |
3β-[(pyridine-3-carbonyl)oxy]urs-12-en-28-oic acid |
1262661-03-9 |
C36H51NO4 |
|
—— |
8-O-(14-benzoylaconine) succinate |
1394033-46-5 |
C36H49NO13 |
|
—— |
8-O-(14-benzoylaconine) pimelate |
1394033-49-8 |
C39H55NO13 |
|
—— |
6,7-bis-N-oxysuccinimide ester of protohemine IX |
41262-76-4 |
C42H38ClFeN6O8 |
|
—— |
methyl 3β-methoxy-urs-12-en-28-carboxylate |
93237-73-1 |
C32H52O3 |
|
—— |
N<sup>1</sup>,N<sup>9</sup>-bis(3β-acetoxyurs-12-en-28-oyl)-1,9-diaminononane |
856419-50-6 |
C73H118N2O6 |
|
—— |
methyl (3β)-12-(acetoxy)-3-(benzoyloxy)ursa-9(11),12-dien-28-oate |
1384247-11-3 |
C40H54O6 |
|
—— |
(1R,3aS,5aR,5bR,7aR,8S,11aR,11bR,13aR,13bR)-9-(hydroxyimino)-8-(hydroxymethyl)-5a,5b,8,11a-tetramethyl-1-(prop-1-en-2-yl)icosahydro-3aH-cyclopenta[a]chrysene-3a-carbaldehyde |
1228296-95-4 |
C30H47NO3 |
|
—— |
28-tert-butyldimethylsilyloxy-3-capryloyloxybetulin |
501124-72-7 |
C44H78O3Si |
|