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4C062 | Pyrane compounds | |
C07D309/00 -315/00 |
C07D309/00-309/14 | AA | AA00 NON-CONDENSED OXYGEN-CONTAINING SATURATED SIX-MEMBERED RINGS |
AA01 | AA03 | AA04 | AA05 | AA06 | AA08 | AA10 | |||
. Unsubstituted hydrocarbon substitution | . Substituted hydrocarbon substitution | . . Halogen substitution | . . Nitro substitution | . . Hydroxyl or ether substitution | . . Oxo substitution | . . Nitrogen substitution (i.e., other than nitro) | ||||||
AA12 | AA15 | AA16 | AA17 | AA18 | AA19 | AA20 | ||||||
. . Z (carboxyl acid or derivatives) substitution | . Hetero atoms bonded directly to hetero rings | . . Halogen atoms | . . Oxygen atoms | . . . Hydroxyl groups | . . . Hydrocarbon oxy groups | . . . . Saturated hydrocarbon oxy groups | ||||||
AA21 | AA22 | AA24 | AA26 | AA27 | AA28 | AA29 | AA30 | |||||
. . . . Unsaturated hydrocarbon oxy groups | . . . . . Aromatic oxy groups | . . . . Prostaglandin - oxy groups | . Z (carboxyl acid or derivatives) bonded directly to the hetero ring | . . Acids or esters | . . Carboxamide, thiocarboxamide, or amidine | . . Cyano | . Others | |||||
C07D309/16-309/30 | BB | BB00 OXYGEN-CONTAINING NON-CONDENSED SIX-MEMBERED HETERO RINGS THAT CONTAIN ONE UNSATURATED BOND |
BB01 | BB02 | BB04 | BB05 | BB06 | BB07 | BB08 | BB09 | ||
. Double bond between ring members 2 and 3 | . . Unsubstituted hydrocarbon substitution | . . Substituted hydrocarbon substitution | . . . Halogen substitution | . . . Nitro substitution | . . . Hydroxyl or ether substitution | . . . Oxo substitution | . . . Nitrogen substitution (i.e., other than nitro) | |||||
BB11 | BB13 | BB14 | BB16 | BB18 | BB19 | BB20 | ||||||
. . . Z (carboxyl acid or derivatives) substitution | . . Hetero atoms bonded directly to the hetero ring | . . . Oxygen atoms | . . . Nitrogen atoms | . . Z (carboxyl acid or derivatives) substitution | . . . Acids or esters | . . . Carboxyl or carboxylic acid esters | ||||||
BB21 | BB23 | BB24 | BB26 | BB27 | BB28 | BB29 | BB30 | |||||
. . . Cyano | . Non-condensed pyranes with double bonds between ring members 3 and 4 | . . Unsubstituted hydrocarbon substitution | . . Substituted hydrocarbon substitution | . . . Halogen substitution | . . . Nitro substitution | . . . Carboxyl or ether substitution | . . . Nitrogen substitution (i.e., other than nitro) | |||||
BB32 | BB34 | BB35 | BB37 | BB39 | BB40 | |||||||
. . . Z (carboxyl acid or derivatives) substitution | . . Hetero atoms bonded directly to the hetero ring | . . . Oxygen atoms | . . . Nitrogen atoms | . . Z (carboxyl acid or derivatives) substitution | . . . Acids or esters | |||||||
BB41 | BB42 | BB44 | BB46 | BB47 | BB48 | BB49 | BB50 | |||||
. . . Carboxyl or carboxylic acid esters | . . . Cyano | . Double-bonded pyranes between cyclic and non-cyclic atoms | . . Double bonds between cyclic carbon atoms and non-cyclic oxygen atoms | . . . Double bonds to position 3- or 4- on the hetero ring | . . . . Aldehyde substitution on the pyrane ring | . . . . Hetero atom substitution for the carbon atoms on the hetero ring | . . . . . Oxygen atoms | |||||
BB51 | BB53 | BB56 | BB57 | BB59 | BB60 | |||||||
. . . . . Nitrogen atoms | . . . . Z (carboxyl acid or derivatives) substitution | . . . Double-bonds on the 2-position | . . . . Substituted or unsubstituted hydrocarbon substitution | . . . . Hetero atom substitution for the carbon atoms on the hetero ring | . . . . . Oxygen atoms | |||||||
BB61 | BB63 | BB65 | BB67 | BB68 | BB69 | BB70 | ||||||
. . . . . Nitrogen atoms | . . . . . Sulfur atoms | . . . . Z (carboxyl acid or derivatives) substitution | . . . . Compounds with oxygen in the 4-position and fatty aromatic group substitution in the 6 position | . . . . . Compounds that contain hydrogenated fatty aromatic groups | . . . . . Compounds that contain ester groups | . . . . . Compounds that contain substituted aromatic rings | ||||||
BB80 | ||||||||||||
. Others | ||||||||||||
C07D309/32 | CC | CC00 NON-CONDENSED PYRANES WITH TWO UNSATURATED BONDS |
CC01 | CC02 | CC03 | CC05 | CC07 | CC09 | ||||
. Two double bonds between ring members | . . Non-condensed pyranes with double bonds between the 2- and 3-position and the 5- and 6- position | . . . Unsubstituted hydrocarbon substitution | . . . Substituted hydrocarbon substitution | . . . . Oxygen atoms | . . . . Z (carboxyl acid or derivatives) substitution | |||||||
CC11 | CC12 | CC13 | CC15 | CC18 | CC19 | |||||||
. . . Hetero atom substitution for the carbon atoms on the hetero ring | . . . . Oxygen atoms | . . . . Nitrogen atoms | . . . Z (carboxyl acid or derivatives) substitution | . . Non-condensed pyranes with double bonds between the 2- and 3-position and the 4- and 5- position | . . . Unsubstituted hydrocarbon substitution | |||||||
CC21 | CC23 | CC25 | CC27 | CC28 | CC29 | |||||||
. . . Substituted hydrocarbon substitution | . . . . Oxygen atoms | . . . . Z (carboxyl acid or derivatives) substitution | . . . Hetero atom substitution for the carbon atoms on the hetero ring | . . . . Oxygen atoms | . . . . Nitrogen atoms | |||||||
CC31 | CC34 | CC35 | CC36 | CC38 | CC40 | |||||||
. . . Z (carboxyl acid or derivatives) substitution | . Non-condensed pyranes with double bonds at the 1-position | . . Oxo at the 4-position of the hetero ring | . . . Unsubstituted hydrocarbon substitution | . . . Substituted hydrocarbon substitution | . . . . Oxygen atoms | |||||||
CC41 | CC43 | CC46 | CC49 | CC50 | ||||||||
. . . . Z (carboxyl acid or derivatives) substitution | . . . Hetero atom bonded directly to the carbon atoms on the hetero ring | . . . Z (carboxyl acid or derivatives) substitution | . . Non-condensed six-membered rings with oxo at the 2-position | . . . Unsubstituted hydrocarbon substitution | ||||||||
CC52 | CC54 | CC56 | CC58 | |||||||||
. . . Substituted hydrocarbon substitution | . . . . Oxygen substitution | . . . . Z (carboxyl acid or derivatives) substitution | . . . Hetero atom bonded directly to the carbon atoms on the hetero ring | |||||||||
CC61 | CC64 | CC65 | CC67 | CC69 | ||||||||
. . . Z (carboxyl acid or derivatives) substitution | . . Double-bonds in the 2-position | . . . Unsubstituted hydrocarbon substitution | . . . Substituted hydrocarbon substitution | . . . . Oxygen atoms | ||||||||
CC71 | CC73 | CC76 | CC80 | |||||||||
. . . . Z (carboxyl acid or derivatives) substitution | . . . Hetero atom bonded directly to the carbon atoms on the hetero ring | . . . Z (carboxyl acid or derivatives) substitution | . Others | |||||||||
C07D309/34-309/40 | DD | DD00 NON-CONDENSED PYRANES WITH THREE OR MORE UNSATURATED BONDS |
DD01 | DD02 | DD03 | DD04 | DD06 | DD08 | DD10 | |||
. Compounds with three double bonds | . . Pyranes with a single double bond between a ring member and a non-ring member | . . . Oxo at the 4-position of the hetero ring | . . . . Unsubstituted hydrocarbon substitution | . . . . Substituted hydrocarbon substitution | . . . . . Oxygen atoms | . . . . . Z (carboxyl acid or derivatives) substitution | ||||||
DD12 | DD13 | DD16 | DD19 | DD20 | ||||||||
. . . . Hetero atom bonded directly to the carbon atoms on the hetero ring | . . . . . Oxygen atoms | . . . . Z (carboxyl acid or derivatives) substitution | . . . Non-condensed six-membered rings that contain oxo groups on the 2-position | . . . . Unsubstituted hydrocarbon substitution | ||||||||
DD22 | DD25 | DD28 | DD30 | |||||||||
. . . . Substituted hydrocarbon substitution | . . . . Hetero atom bonded directly to the carbon atoms on the hetero ring | . . . . Z (carboxyl acid or derivatives) substitution | . . Pyranes with two double-bonds between ring members and non-ring members | |||||||||
DD32 | DD40 | |||||||||||
. . . Non-condensed six-membered rings that contain twooxo groups | . Others | |||||||||||
C07D311/42-311/56 | EE | EE00 BENZO [B] PYRANE WITH SULFUR BONDED DIRECTLY TO THE 2- OR 4-POSITION |
EE01 | EE02 | EE04 | EE05 | EE07 | EE09 | ||||
. Benzo [b] pyrane that contains oxygen or sulfur bonded to the 2-position | . . Benzo [b] pyrane wherein the pyran ring is not hydrogenated | . . . Substitution in the 3-position or unsubstituted in the 7-position | . . . . Unsubstituted hydrocarbon substitution | . . . . Substituted hydrocarbon substitution | . . . . Hetero atom substitution | |||||||
EE12 | EE13 | EE14 | EE16 | EE18 | EE19 | |||||||
. . . . Z (carboxyl acid or derivatives) substitution | . . . Substitution in the 6-position or unsubstituted in the 7-position | . . . . Unsubstituted hydrocarbon substitution | . . . . Substituted hydrocarbon substitution | . . . . Hetero atom substitution | . . . . Z (carboxyl acid or derivatives) substitution | |||||||
EE21 | EE22 | EE23 | EE25 | EE26 | EE27 | EE28 | EE29 | EE30 | ||||
. . . Substitution in the 7-position | . . . . Unsubstituted hydrocarbon substitution | . . . . Substituted hydrocarbon substitution | . . . . Hetero atom substitution | . . . . . Oxygen atoms | . . . . . . Hydroxyl groups | . . . . . . Hydrocarbon oxy groups | . . . . . . Oxo groups | . . . . . . Esters | ||||
EE31 | EE32 | EE34 | EE36 | EE38 | EE39 | EE40 | ||||||
. . . . . Nitrogen atoms | . . . . . Sulfur atoms | . . . . . Z (carboxyl acid or derivatives) substitution | . . Pyran ring is hydrogenated | . Benzo [b] pyrane with oxygen or sulfur in the 4-position | . . Unsubstituted 2-position | . . . Substitution other than in the 2-position | ||||||
EE41 | EE43 | EE44 | EE46 | EE47 | EE48 | EE49 | EE50 | |||||
. . . . Unsubstituted hydrocarbon substitution | . . . . Substituted hydrocarbon substitution | . . . . Hetero atom substitution | . . . . Z (carboxyl acid or derivatives) substitution | . . Substitution in the 2-position | . . . Unsubstituted hydrocarbon substitution | . . . . Aromatic hydrocarbon substitution | . . . . . The pyran ring is not hydrogenated | |||||
EE51 | EE52 | EE53 | EE54 | EE55 | EE56 | EE58 | EE59 | |||||
. . . Substituted hydrocarbon substitution | . . . . Oxygen substitution | . . . . . Hydroxyl groups | . . . . . . The hydrocarbon is an aromatic group | . . . . . Hydrocarbon oxy groups | . . . . . . The hydrocarbon is an aromatic group | . . . . Nitrogen atoms | . . . . . The hydrocarbon is an aromatic group | |||||
EE61 | EE63 | EE65 | EE67 | EE68 | EE69 | EE70 | ||||||
. . . Hetero atom substitution | . . . . Oxygen atoms | . . . . Nitrogen atoms | . . . Z (carboxyl acid or derivative) substitution | . . . . Acids | . . . . Esters | . . . . Carboxamide, thiocarboxamide, or amione | ||||||
EE71 | EE73 | EE74 | EE76 | EE78 | EE80 | |||||||
. . . . Cyano | . Benzo [b] pyrane wherein oxygen or sulfur is bonded to the 2 and 4 position | . . Benzo [b] pyrane wherein one hydrogen atom is bonded to the 3-position | . . . Hetero atom in the 3-position | . . . Z (czrboxyl acid or dervivative) bonded to the 3-position | . . Benzo [b] pyranes with no hydrogen bonded to the 3-position | |||||||
EE81 | EE82 | EE84 | EE85 | EE87 | EE89 | EE90 | ||||||
. . . Unsubstituted hydrocarbon bonded to the 3-position | . . . . Cyclic group in the hydrocarbon | . . . Benzo [b] pyrane with substituted hydrocarbon in the 3-position | . . . . Oxygen atoms | . . . . Nitrogen atoms | . . . Benzo [b] pyrane with hetero atoms bonded to the 3-position | . . . . Oxygen atoms | ||||||
EE91 | EE93 | EE94 | EE95 | EE96 | EE99 | |||||||
. . . . Nitrogen atoms | . . . Benzo [b] pyrane with Z (carboxyl acid or derivative) bonded to the 3-position | . . . . Acids | . . . . Esters | . . . . Carboxamide, thiocarboxamide, or amidine | . Others | |||||||
C07D311/58-311/74 | FF | FF00 BENZO [B] PYRANE WITH OTHER THAN OXYGEN BONDED TO THE OR 4-POSITION |
FF01 | FF03 | FF05 | FF07 | ||||||
. Substituent bonded to the 4-position | . . The substituent is hydrocarbon or unsubstituted hydrocarbon | . . Hetero atom or Z (carboxyl acid or derivative) substitution | . . . Nitrogen atoms | |||||||||
FF11 | FF12 | FF13 | FF14 | FF15 | FF16 | FF18 | FF19 | |||||
. Substituent bonded to the 2-position | . . Unsubstituted hydrocarbon substitution | . . . Chain hydrocarbon only | . . . . Methyl or chain hydrocarbon ion the 2-position, oxygen in the 6-position | . . . . . Saturated chain hydrocarbon | . . . . . . Oxygen bonded to the 6-position, dihydro bodies bonded to the 3- and 4-position | . . . . . . Saturated hydrocarbon oxy and dihydro bodies bonded to the 6-position | . . . . . . Unsaturated hydrocarbon oxy and dihydro bodies bonded to the 6-position | |||||
FF21 | FF22 | FF24 | FF25 | FF27 | FF28 | FF30 | ||||||
. . . . . . Saturated acid esters on the 6-position and dihydro bodies on the 3- and 4-position | . . . . . . Unsaturated acid esters on the 6-position and dihydro bodies on the 3- and 4-position | . . . . . Unsaturated chain hydrocarbons | . . . . . . Oxygen bonded to the 6-position and dihydro bodies to the 3- and 4-position | . . . . . . Dihydro bodies and saturated hydrocarbon oxy bonded to the 6-position | . . . . . . Dihydro bodies and unsaturated hydrocarbon oxy bonded to the 6-position | . . . . . . Saturated esters bonded to the 6-position and dihydro bodies to the 3- and 4-position | ||||||
FF31 | FF33 | FF34 | FF36 | FF38 | FF40 | |||||||
. . . . . . Unsaturated esters bonded to the 6-position and dihydro bodies to the 3- and 4-position | . . . Alicyclic hydrocarbon substitution to the 2-position | . . . . Oxygen bonded to the 6-position, and methyl and alicyclic hydrocarbons to the 2-position | . . . . . Oxygen bonded to the 6-position and dihydro bodies to the 3- and 4- position | . . . . . Hydrocarbon oxy bonded to the 6-position and dihydro bodies to the 3- and 4-position | . . . . . Esters bonded to the 6-position and dihydro bodies to the 3- and 4- position | |||||||
FF42 | FF43 | FF44 | FF46 | FF48 | FF50 | |||||||
. . . The hydrocarbon bonded to the 2-position is an aromatic hydrocarbon | . . . . Aromatic groups are bonded directly to the 2-position | . . . . . Oxygen is bonded directly to the 3-position | . . . . Aromatic hydrocarbons and methyl bonded to the 2-position and oxygen to the 6-position | . . . . . Oxygen is bonded to the 6-position and dihydro bodies to the 3- and 4-position | . . . . . Hydrocarbon oxy is bonded to the 6-position, and dihydro bodies to the 3- and 4-position | |||||||
FF51 | FF53 | FF55 | FF56 | FF57 | FF59 | FF60 | ||||||
. . . . . Ester is bonded to the 6-position, and dihydro bodies to the 3- and 4-position | . . Substitution by substituted hydrocarbons | . . . Oxygen atoms | . . . . Hydroxyl groups | . . . . . Oxygen bonded to the 6-position, and methyl and hydroxyl group hydrocarbon to the 2-position | . . . . Ether | . . . . . Oxygen bonded to the 6-position, and methyl and ether hydrocarbon to the 2-position | ||||||
FF62 | FF63 | FF65 | FF66 | FF68 | FF69 | |||||||
. . . . Ester | . . . . . Oxygen bonded to the 6-position, and methyl and ether hydrocarbon to the 2-position | . . . Nitrogen atoms | . . . . Oxygen bonded to the 6-position, and methyl and nitrogen substitution hydrocarbon to the 2-position | . . . Z (carboxyl acid or derivative) substitution | . . . . Oxygen bonded to the 6-position, and and methyl and Z-substitution hydrocarbon to the 2-position | |||||||
FF71 | FF73 | FF75 | FF76 | FF78 | FF80 | |||||||
. . Z (carboxyl acid or derivative) substitution | . . . One methyl and one Z in the 2-position | . . One methyl in the 2-position and oxygen in the 6-position | . . . Esterification | . . . Saponification | . . . Extraction | |||||||
FF81 | FF83 | FF85 | FF90 | |||||||||
. . . Distillation | . . . Ion exchange | . . . Absorption chromatography | . Others | |||||||||
C07D311/76 | GG | GG00 BENZO [C] PYRANE |
GG01 | GG02 | GG03 | GG05 | GG07 | GG08 | GG10 | |||
. Benzo [c] pyrane | . . Benzo [c] pyrane wherein the ring is substituted | . . . Substitution by substituted hydrocarbon | . . . Substitution by hetero atoms | . . . . Oxygen atoms | . . . . . Oxo groups | . . . . Nitrogen atoms | ||||||
GG11 | GG20 | |||||||||||
. . . Z (carboxyl acid or derivative) substitution | . Others | |||||||||||
C07D311/78-311/94 | HH | HH00 SIX-MEMBERED HETERO RING SYSTEMS OF THREE OR MORE RINGS AND THAT CONTAIN ONE OXYGEN AS THE ONLY RING HETERO ATOM |
HH01 | HH02 | HH03 | HH04 | HH05 | HH07 | HH09 | HH10 | ||
. Systems of three rings | . . 1H-dibenzo [b,d] pyran | . . . Substitution by unsubstituted hydrocarbons | . . . . Substitution by saturated hydrocarbons | . . . . Substitution by unsaturated hydrocarbons | . . . Substitution by substituted hydrocarbons | . . . Substitution by hetero atoms | . . . . Oxygen atoms | |||||
HH12 | HH13 | HH14 | HH16 | HH17 | HH19 | |||||||
. . . . Nitrogen atoms | . . . Z (carboxyl acid or derivative) substitution | . . . . Esters | . . 9-substituted xanthene | . . . Substituted or unsubstituted non-aromatic hydrocarbons | . . . . Nitrogen atoms | |||||||
HH21 | HH23 | HH24 | HH25 | HH26 | HH29 | |||||||
. . . Substituted or unsubstituted aromatic hydrocarbons | . . . Substitution by hetero atoms | . . . . Oxygen atoms | . . . . . Oxo groups | . . . . . . Carbonyl oxo groups | . . . . Sulfur atoms | |||||||
HH31 | HH32 | HH33 | HH35 | HH37 | HH38 | HH40 | ||||||
. . 4H-naptho {2,3-b] pyran and hydrogenated forms, with substitution atr the 2- or 3-position | . . . Oxo bonded to the 4-position | . . . . Hydrocarbon at the 2- or 3-position | . . . . Substituted hydrocarbon at the 2- or 3-position | . . . . Hetero atoms bonded directly to the 2- or 3-position | . . . . . Oxygen atoms | . . . . . Nitrogen atoms | ||||||
HH41 | HH43 | HH44 | HH46 | HH47 | HH49 | |||||||
. . . . Z (carboxyl acid or derivative) bonded directly to the 2- or 3-position | . . . 4-position not oxo substituted | . . . . Hydrocarbon at the 2- or 3-position | . . . . Substituted hydrocarbon at the 2- or 3-position | . . . . . Oxygen atoms | . . . . . Nitrogen atoms | |||||||
HH51 | HH53 | HH55 | HH57 | HH59 | HH60 | |||||||
. . . . . Z (carboxyl acid or derivative) bonded directly to the 2- or 3-position | . . 5,7-methano-1-benzopyran | . . Naptho [1,2] pyran | . . Naptho [1,8-cd] pyran | . Systems that consist of four rings | . . Benzo [b] xanthene | |||||||
HH61 | HH63 | HH66 | HH69 | |||||||||
. . Benzo[b]naphtho[2,3-d]pyrans | . . 2- and 3-Oxachrysenes | . Condensed ring systems of 5 or more rings | . Condensed ring systems of 5 rings | |||||||||
HH71 | HH73 | HH80 | ||||||||||
. . Condensation with prostaglandin or analogs thereof | . Condensed ring systems that contain non-hetero rings with seven or more members | . Others | ||||||||||
C07D313/00-313/20 | JJ | JJ00 HETERO RINGS OF SEVEN OR MORE MEMBERS WITH ONE OXYGEN AS THE RING ATOM |
JJ01 | JJ02 | JJ03 | JJ05 | JJ06 | JJ08 | JJ10 | |||
. The hetero ring is seven-membered | . . The hetero ring is seven-membered and not condensed with other rings | . . . Lactone | . . . . Lactone-manufacturing methods | . . . . . Use of diol compounds | . . . . . Use of cyclohexane | . . . . . Separation and refining | ||||||
JJ12 | JJ13 | JJ15 | JJ16 | JJ17 | JJ19 | |||||||
. . Condensed seven-membered rings | . . . Condensed with a six-membered ring | . . . Condensed with two six-membered rings | . . . . 11-substituted dibenz [b,e] oxepin | . . . . . 11-substituient is hydrocarbon | . . . . . Substitution by substituted hydrocarbons | |||||||
JJ21 | JJ22 | JJ24 | JJ26 | JJ28 | ||||||||
. . . . . Substitution by hetero atoms | . . . . . . Oxygen atoms | . . . . . . Sulfur atoms | . . . . . . Sulfur atoms | . . . . . . Z (carboxyl acid or derivative) substitution | ||||||||
JJ31 | JJ32 | JJ34 | JJ36 | JJ37 | JJ39 | |||||||
. . . . Substituted dibenz [b,f] oxepin | . . . . . Substitution by unsubstituted hydrocarbon | . . . . . Substitution by substituted hydrocarbon | . . . . . Substitution by hetero atoms | . . . . . . Oxygen atoms | . . . . . . Sulfur atoms | |||||||
JJ41 | JJ43 | JJ46 | JJ47 | JJ49 | JJ50 | |||||||
. . . . . . Sulfur atoms | . . . . . . Z (carboxyl acid or derivative) substitution | . 8-membered hetero ring systems | . . . 8-membered hetero ring systems that are not condensed with other rings | . . . Oxygen bonded directly to the hetero ring | . . . . Lactone | |||||||
JJ51 | JJ52 | JJ54 | JJ55 | JJ58 | JJ60 | |||||||
. . . Nitrogen bonded directly to the hetero ring | . . . . Lactone | . . . Z (carboxyl acid or derivative) bonded directly to the hetero ring | . . . . Lactone | . . Condensed 8-member rings | . . . Oxygen bonded directly to the hetero ring | |||||||
JJ61 | JJ62 | JJ64 | JJ66 | JJ68 | JJ70 | |||||||
. . . . Lactone | . . . . . The lactone carbon atom is adjacent to the benzene ring | . . . . . . Substituted hydroxyl groups | . . . Nitrogen atoms are bonded to the hetero ring | . . . Z (carboxyl acid or derivative) is bonded to the hetero ring | . Others | |||||||
C07D311/00-311/02;311/96 | KK | KK00 OTHER COMPOUNDS HAVING HETERO RINGS WITH ONE OXYGEN AS THE ONLY RING HETERO ATOM |
KK01 | KK03 | KK10 | |||||||
. The hetero ring is spiro condensed | . The hetero ring is condensed with a non-six-membered ring | . Other |