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3',3'-Dimethyl-6-nitro-spiro[2H-1-benzopyran-2,2'-indoline]-1'-ethanol;
3',3'-Dimethyl-1'-(beta-hydroxyethyl)-6-nitrospiro[2H-1-benzopyran-2,2'-indoline]

C20H20N2O4

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18296-44-1

戊曲酯;
[(1S,6S,7aS)-4-(乙酰氧甲基)-1-(3-甲基丁酰氧基)螺[6,7a-二氫-1H-環(huán)戊并[c]吡喃-7,2'-環(huán)氧乙烷]-6-

Valtrate;
[(1S,6S,7aS)-4-(Acetyloxymethyl)-1-(3-methylbutanoyloxy)spiro[6,7a-dihydro-1H-cyclopenta[c]pyran-7,2'-oxirane]-6-yl] 3-methylbutanoate

2'-氯-6'-(二乙氨基)-3'-甲基熒烷;
2'-氯-6'-(二乙氨基)-3'-甲基螺[異苯并呋喃-1(3H),9'-(9H)占噸]-3-酮

2'-Chloro-6'-(diethylamino)-3'-methylfluoran;
2'-Chloro-6'-(diethylamino)-3'-methylspiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one

茶香螺烷;
茶螺烷;
2,6,10,10-四甲基-1-氧雜螺[4.5]癸-6-烯

Theaspirane;
2,6,10,10-Tetramethyl-1-oxaspiro[4.5]dec-6-ene;
Spiroxide

6-異丙基-9-甲基-1,4-二氧螺環(huán)[4,5]癸烷-2-甲醇

6-Isopropyl-9-methyl-1,4-dioxaspiro[4.5]decane-2-methanol;
Menthone 1,2-glycerol ketal

屈螺酮;
曲螺酮;
6b,7b:15b,16b-二亞甲基-3-氧代-17a-孕甾-4-烯-21,17-羧內(nèi)酯

Drospirenone;
6b,7b:15b,16b-Dimethylen-3-oxo-17a-pregn-4-ene-21,17-carbolactone;
Dihydrospirorenone

3,3-二甲基-1,5-二氧雜螺[5.5]十一烷-9-酮

3,3-Dimethyl-1,5-dioxaspiro[5.5]undecan-9-one;
1,4-Cyclohexanedione mono(2,2-dimethyltrimethylene ketal)

抗氧劑GA-80;
3,9-雙[1,1-二甲基-2-[(3-叔丁基-4-羥基-5-甲基苯基)丙酰氧基]乙基]-2,4,8,10-四氧雜螺[5.5]十

Sumilizer AG 80;
3-(1,1-Dimethylethyl)-4-hydroxy-5-methyl-benzenepropanoic acid 2,4,8,10-tetraoxaspiro[5.5]undecane-3,9-diylbis(2,2-dimethyl-2,1-ethanediyl) ester;
3,9-Bis[1,1-dimethyl-2-[(3-tert-butyl-4-hydroxy-5-met

3'-甲基-6'-(甲基丙基氨基)-2'-(苯基氨基)熒烷;
3'-甲基-6'-(甲基丙基氨基)-2'-(苯基氨基)螺[異苯并呋喃-1(3

3'-Methyl-6'-(methylpropylamino)-2'-(phenylamino)fluoran;
3'-Methyl-6'-(methylpropylamino)-2'-(phenylamino)spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one;
3-(N-Methyl-N-propylamino)-6-methyl-7-anilinofluoran;
3-(N-Propyl-N-methylamino)-6-methyl-7-anilinofluoran;
3-N-Propylmethylamino-6-methyl-7-phenylaminofluoran

1,3,3-三甲基吲哚啉-6'-(1-哌啶基)螺吩惡嗪;
1,3-二氫-1,3,3-三甲基-6'-(1-哌啶基)螺[2H-吲哚-2,3'-[3H]萘并

1,3,3-Trimethylindolino-6'-(1-piperidinyl)spironaphthoxazine;
1,3-Dihydro-1,3,3-trimethyl-6'-(1-piperidinyl)spiro[2H-indole-2,3'-[3H]naphth[2,1-b][1,4]oxazine];
Technocolor Purple 3

4'-[(2-丁基-4-氧-1,3-二氮雜螺環(huán)[4.4]壬-1-烯-3-基)甲基]聯(lián)苯-2-甲腈;
厄貝沙坦烴化物

4'-[(2-Butyl-4-oxo-1,3-diazaspiro[4.4]non-1-en-3-yl)methyl]biphenyl-2-carbonitrile;
4'-[(2-Butyl-4-oxo-1,3-diazaspiro[4.4]non-1-en-3-yl)methyl]-(1,1'-biphenyl)-2-carbonitrile

螺螨酯;
季酮螨酯;
3-(2,4-二氯苯基)-2-氧代-1-氧雜螺[4,5]-癸-3-烯-4-基-2,2-二甲基丁酸酯

Spirodiclofen;
[3-(2,4-Dichlorophenyl)-2-oxo-1-oxaspiro[4.5]dec-3-en-4-yl] 2,2-dimethylbutanoate

鹽酸西維美林;
(+/-)-順式-2-甲基螺[1,3-氧硫雜環(huán)戊烷-5,3'-奎寧環(huán)]鹽酸半水合物

Cevimeline hydrochloride hemihydrate;
(+/-)-cis-2-Methylspiro[1,3-oxathiolane-5,3'-quinuclidine] hydrochloride hemihydrate;
(2R,5R)-2-Methylspiro[1,3-oxathiolane-5,8'-1-azabicyclo[2.2.2]octane] hydrate dihydrochloride

2(C10H17NOS).2(HCl).H2O

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167887-97-0

歐拉沙星;
(S)-(-)-5-氨基-7-(7-氨基-5-氮雜螺[2,4]庚烷-5-基)-1-環(huán)丙基-6-氟-1,4-二氫-8-甲基-4-氧代喹啉-3

Olamufloxacin;
(S)-(-)-5-Amino-7-(7-amino-5-azaspiro[2,4]hept-5-yl)-1-cyclopropyl-6-fluoro-1,4-dihydro-8-methyl-4-oxoquinoline-3-carboxylic acid

阿螺旋霉素;
17-[2-(二甲基氨基)乙基氨基]-17-去甲基格爾德霉素

Alvespimycin;
17-[2-(Dimethylamino)ethylamino]-17-desmethylgeldanamycin;
17-Demethoxy-17-[[2-(dimethylamino)ethyl]amino]geldanamycin;
17-DMAG

(2R,5S,6S)-內(nèi)型-2,6,10,10-四甲基-1-氧雜螺[4.5]-6-癸醇

2,6,10,10-tetramethyl-, (2R,5S,6S)-rel-1-Oxaspiro[4.5]decan-6-ol;
2,6,10,10-tetramethyl-, [2 alpha,5 alpha(s)]-1-oxaspiro[4.5]decan-6-ol;
2,6,10,10-tetramethyl-, [2alpha,5 alpha(s)]-1-oxaspiro[4.5]decan-6-ol

1,3一二甲基-6-二乙氨基熒烷;
6'-(二乙氨基)-1',3'-二甲基-螺[異苯并呋喃-1(3H),9'[9H]占噸]-3-酮

9'-[9H]xanthen]-3-one, 6'-(diethylamino)-1',3'-dimethyl-Spiro[isobenzofuran-1(3H);
3'-(diethylamino)-6',8'-dimethyl-Fluoran;
spiro[isobenzofuran-1(3h),9'-[9h]xanthen]-3-one, 6'-(diethylamino)-1',3'-dimeth

C26H25NO3

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