496-16-2

2,3-二氢苯并呋喃

558-37-2

3,3-二甲基-1-丁烯

271-89-6

氧茚

75-83-2

2,2-二甲基丁烷

96853-36-0

96853-36-0

271-89-6

氧茚

5380-80-3

3-Benzofuranol, 2,3-dihydro-

271-89-6

氧茚

152842-85-8

152842-85-8

271-89-6

氧茚

496-41-3

苯并呋喃-2-羧酸

271-89-6

氧茚

59214-70-9

3-溴-1-苯并呋喃

271-89-6

氧茚

17647-57-3

dichloro(2-methoxyphenyl)methane

271-89-6

氧茚

100-44-7

苄基氯

121045-14-5

2-[2-hydroxy-1-(isopropylthio)ethyl]phenol

271-89-6

氧茚

199010-94-1

199010-94-1

271-89-6

氧茚

91-64-5

香豆素

271-89-6

氧茚

185339-58-6

2,3-dihydro-1-benzofuran-3-yl 2-chloroacetate

271-89-6

氧茚

5380-80-3

3-Benzofuranol, 2,3-dihydro-

91703-34-3

Phenol, 2-(2,2-dibromoethenyl)-

271-89-6

氧茚

5101-44-0

2-乙炔基苯酚

85267-53-4

(1α,2α,4α,5α,6α,8α)-3-Oxatetracyclo[3.3.1.02,4.06,8]nonan-9-one

271-89-6

氧茚

7035-02-1

2-甲氧基氯化苄

292638-84-7

(phenyl)ethylene

271-89-6

氧茚

100-41-4

乙基苯

108-88-3

甲苯

6280-80-4

2-甲酰苯氧乙酸

271-89-6

氧茚

102968-97-8

102968-97-8

271-89-6

氧茚

695-84-1

2-乙烯基苯酚

6280-80-4

2-甲酰苯氧乙酸

271-89-6

氧茚

496-41-3

苯并呋喃-2-羧酸

75311-63-6

(Trimethylsilyl)(p-tert-butylphenyl)-methanol

271-89-6

氧茚

496-16-2

2,3-二氢苯并呋喃

134749-74-9

134749-74-9

271-89-6

氧茚

52805-92-2

1-methoxy-2-(2-phenylethenyl)benzene

1898-14-2

(Z)-1-(2-methoxyphenyl)-2-phenylethene

103-29-7

1,2-二苯乙烷

493-08-3

3,4-二氢-1H-苯并吡喃

187737-37-7

187737-37-7

271-89-6

氧茚

13030-26-7

2H-1-苯并吡喃, 3,4-二氢-2-甲基-

70401-56-8

3-methylisochroman

95-48-7

2-甲酚

496-16-2

2,3-二氢苯并呋喃

558-37-2

3,3-二甲基-1-丁烯

271-89-6

氧茚

75-83-2

2,2-二甲基丁烷

75-21-8

环氧乙烷

17333-73-2

Phenylium

271-89-6

氧茚

496-16-2

2,3-二氢苯并呋喃

493-09-4

1,4-苯并二恶烷

766-94-9

ethenoxybenzene

6192-44-5

乙二醇苯醚醋酸酯

271-89-6

氧茚

91-20-3

萘

100-52-7

苯甲醛

95-13-6

茚

71-43-2

苯

108-95-2

苯酚

103200-11-9

2-allyloxy-N,N-diethylaniline

271-89-6

氧茚

273-53-0

苯并恶唑

90-00-6

鄰乙苯酚

695-84-1

2-乙烯基苯酚

108-95-2

苯酚

50742-63-7

50742-63-7

271-89-6

氧茚

273-53-0

苯并恶唑

90-00-6

鄰乙苯酚

95-21-6

2-甲基苯并唑

695-84-1

2-乙烯基苯酚

95-48-7

2-甲酚

75-21-8

环氧乙烷

17333-73-2

Phenylium

271-89-6

氧茚

496-16-2

2,3-二氢苯并呋喃

493-09-4

1,4-苯并二恶烷

766-94-9

ethenoxybenzene

108-95-2

苯酚

75-21-8

环氧乙烷

17333-73-2

Phenylium

271-89-6

氧茚

496-16-2

2,3-二氢苯并呋喃

493-09-4

1,4-苯并二恶烷

108-95-2

苯酚

102968-98-9

102968-98-9

292638-84-7

(phenyl)ethylene

271-89-6

氧茚

1746-13-0

丙烯基苯基醚

23619-59-2

(E)-β-methyl o-hydroxylstyrene

6380-21-8

2-丙烯基苯酚

64-19-7

乙酸

5435-44-9

N-(1-ethoxycarbonyl-propen-2-yl)urea

2120-70-9

苯氧代乙醛

271-89-6

氧茚

32438-31-6

苯氧基乙醛乙酸二乙酯

64-19-7

乙酸

5435-44-9

N-(1-ethoxycarbonyl-propen-2-yl)urea

271-89-6

氧茚

6280-80-4

2-甲酰苯氧乙酸

271-89-6

氧茚

124-38-9

二氧化碳

6272-40-8

2-苯甲酰基苯并呋喃

271-89-6

氧茚

65-85-0

苯甲酸

496-41-3

苯并呋喃-2-羧酸

271-89-6

氧茚

15719-64-9

15719-64-9

103608-12-4

benzofuran-2-yl-(2-methyl-indol-3-yl)-ketone

271-89-6

氧茚

63176-44-3

2-甲基-3-吲哚甲酸

109210-15-3

2,3-dibromo-2,3-dihydro-benzofuran

7732-18-5

水

271-89-6

氧茚

5380-80-3

3-Benzofuranol, 2,3-dihydro-

7732-18-5

水

271-89-6

氧茚

32438-31-6

苯氧基乙醛乙酸二乙酯

144-62-7

草酸

271-89-6

氧茚

10035-10-6

氢溴酸

13269-48-2

2α,5α-Dimethoxytetrahydrofuran

696-59-3

2,5-二甲氧基四氢呋喃

110-00-9

呋喃

271-89-6

氧茚

57537-75-4

2-Benzofurancarboxamide,2,3-dihydro-(7CI,9CI)

271-89-6

氧茚

74-86-2

乙炔

108-95-2

苯酚

271-89-6

氧茚

91-20-3

萘

122-79-2

乙酸苯酯

271-89-6

氧茚

108-88-3

甲苯

106-99-0

1,3-丁二烯

110-00-9

呋喃

271-89-6

氧茚

100-52-7

苯甲醛

107-02-8

丙烯醛

71-43-2

苯

108-95-2

苯酚

102968-96-7

102968-96-7

292638-84-7

(phenyl)ethylene

271-89-6

氧茚

98-86-2

苯乙酮

137-06-4

2-巯基甲苯

108-95-2

苯酚

51493-55-1

2,3-Dihydro-5-methyl-1H-1,2-diazepin-1-carbonsaeure-ethylester

271-89-6

氧茚

132-64-9

二苯并呋喃

71-43-2

苯

271-89-6

氧茚

54509-73-8

ethene

74-86-2

乙炔

108-95-2

苯酚

254-03-5

4H-chromene

292638-84-7

(phenyl)ethylene

271-89-6

氧茚

254-04-6

2H-色烯

493-08-3

3,4-二氢-1H-苯并吡喃

100-41-4

乙基苯

83-33-0

1-茚酮

254-04-6

2H-色烯

292638-84-7

(phenyl)ethylene

271-89-6

氧茚

254-03-5

4H-chromene

493-08-3

3,4-二氢-1H-苯并吡喃

83-33-0

1-茚酮

493-08-3

3,4-二氢-1H-苯并吡喃

292638-84-7

(phenyl)ethylene

271-89-6

氧茚

13524-73-7

2,3-二氢-3-甲基苯并呋喃

95-48-7

2-甲酚

110-00-9

呋喃

271-89-6

氧茚

95-47-6

邻二甲苯

124-38-9

二氧化碳

106-42-3

对二甲苯

496-11-7

茚满

108-38-3

间二甲苯

108-88-3

甲苯

71-43-2

苯

56-45-1

L-丝氨酸

50-81-7

L-抗坏血酸

109-08-0

2-甲基吡嗪

123-32-0

2,5-二甲基吡嗪

271-89-6

氧茚

13925-00-3

2-乙基吡嗪

823-82-5

2,5-二甲酰基呋喃

13360-65-1

2-乙基-3,6-二甲基吡嗪

1438-94-4

1-(2-呋喃基甲基)-1H-吡咯

96-76-4

2,4-二叔丁基酚

13360-64-0

2-乙基-(5或6)-甲基吡嗪

21835-01-8

乙基环戊烯醇酮

56-45-1

L-丝氨酸

50-81-7

L-抗坏血酸

98-01-1

糠醛

109-08-0

2-甲基吡嗪

123-32-0

2,5-二甲基吡嗪

271-89-6

氧茚

823-82-5

2,5-二甲酰基呋喃

1438-94-4

1-(2-呋喃基甲基)-1H-吡咯

1197-40-6

2,a-呋喃基甲烷

96-76-4

2,4-二叔丁基酚

13360-64-0

2-乙基-(5或6)-甲基吡嗪

21835-01-8

乙基环戊烯醇酮

1746-13-0

丙烯基苯基醚

271-89-6

氧茚

592-42-7

1,5-己二烯

1745-81-9

2-烯丙基酚

108-95-2

苯酚

90-02-8

2-羟基苯甲醛

79-11-8

氯乙酸

271-89-6

氧茚

90-00-6

鄰乙苯酚

271-89-6

氧茚

108-95-2

苯酚

496-16-2

2,3-二氢苯并呋喃

271-89-6

氧茚

695-84-1

2-乙烯基苯酚

1745-81-9

2-烯丙基酚

271-89-6

氧茚

4265-25-2

2-甲基苯并呋喃

6280-80-4

2-甲酰苯氧乙酸

108-24-7

乙酸酐

271-89-6

氧茚

28752-82-1

邻丙烯基氧基苯甲醛

271-89-6

氧茚

90-00-6

鄰乙苯酚

271-89-6

氧茚

53737-94-3

2-hydroxy-2,3-dihydrobenzofurane

271-89-6

氧茚

32438-31-6

苯氧基乙醛乙酸二乙酯

271-89-6

氧茚

6272-40-8

2-苯甲酰基苯并呋喃

271-89-6

氧茚

1646-26-0

2-乙酰基苯并呋喃

271-89-6

氧茚

110-00-9

呋喃

271-89-6

氧茚

124-38-9

二氧化碳

496-11-7

茚满

108-88-3

甲苯

71-43-2

苯

110-00-9

呋喃

54509-73-8

ethene

271-89-6

氧茚

496-11-7

茚满

108-88-3

甲苯

71-43-2

苯

579-74-8

2′-甲氧基苯乙酮

271-89-6

氧茚

5380-80-3

3-Benzofuranol, 2,3-dihydro-

859979-88-7

(2-methoxycarbonylmethoxy-phenyl)-glyoxylic acid methyl ester

271-89-6

氧茚

131-76-0

苯[b]呋喃-2,3-二羧酸

271-89-6

氧茚

2120-70-9

苯氧代乙醛

271-89-6

氧茚

26537-68-8

苯并呋喃-3-羧酸

271-89-6

氧茚

80451-66-7

80451-66-7

271-89-6

氧茚

134940-29-7

134940-29-7

271-89-6

氧茚

3199-61-9

2-苯并呋喃羧基 酸乙酯

271-89-6

氧茚

344296-67-9

1-(dichloromethyl-d)-2-methoxybenzene

271-89-6

氧茚

33567-59-8

(2-甲氧基苯基)乙醛

271-89-6

氧茚

93334-77-1

93334-77-1

271-89-6

氧茚

4732-72-3

苯并二氢呋喃二酮

271-89-6

氧茚

111437-44-6

2-(2-hydroxyphenyl)-2-(isopropylthio)ethyl acetate

271-89-6

氧茚

20883-98-1

3-(2-羟基苯基)-丙烯酸甲酯

271-89-6

氧茚

529-28-2

2-碘苯甲醚

271-89-6

氧茚

6236-69-7

2-Propenoic acid, 3-(2-hydroxyphenyl)-, methyl ester, (2E)-

271-89-6

氧茚

57162-84-2

1-allyl-2-(2-chloroethoxy)benzene

271-89-6

氧茚

1746-13-0

丙烯基苯基醚

271-89-6

氧茚

71-43-2

苯

271-89-6

氧茚

132-64-9

二苯并呋喃

124-38-9

二氧化碳

201230-82-2

carbon monoxide

100-52-7

苯甲醛

83-33-0

1-茚酮

106-51-4

苯醌

108-95-2

苯酚

26767-06-6

26767-06-6

271-89-6

氧茚

5380-80-3

3-Benzofuranol, 2,3-dihydro-

496-16-2

2,3-二氢苯并呋喃

271-89-6

氧茚

110-00-9

呋喃

271-89-6

氧茚

55724-35-1

α,α-dideuterio-2-methoxybenzyl alcohol

271-89-6

氧茚

7335-26-4

2-甲氧基苯甲酸乙酯

271-89-6

氧茚

13278-00-7

2-methoxybenzaldehyde-α-D

271-89-6

氧茚

60779-19-3

Methyl 2-(2-methoxyphenyl)propanoate

271-89-6

氧茚

27798-60-3

2-甲氧基苯乙酸甲酯

271-89-6

氧茚

5538-51-2

邻乙酰水杨酰氯

271-89-6

氧茚

50-78-2

2-(乙酰氧基)苯甲酸

271-89-6

氧茚

21615-34-9

邻甲氧基苯甲酰氯

271-89-6

氧茚

41997-32-4

ortho-acetoxy-ω-diazoketophenone

271-89-6

氧茚

7169-17-7

2-methoxyphenyldiazomethylketone

271-89-6

氧茚

7169-34-8

3-苯并呋喃酮

271-89-6

氧茚

3156-43-2

反-2-羟基-β-硝基苯乙烯

271-89-6

氧茚

9004-34-6

纤维素粉

98-01-1

糠醛

498-60-2

3-糠醛

271-89-6

氧茚

497-23-4

2(5H)-呋喃酮

1071206-15-9

(Z)-1-(2-ethoxyethenyl)-2-(methoxymethoxy)benzene

271-89-6

氧茚

7768-28-7

邻羟基苯乙醇

271-89-6

氧茚

496-16-2

2,3-二氢苯并呋喃

75311-66-9

α-Bromo(o-methoxybenzyl)trimethylsilane

271-89-6

氧茚

90585-32-3

1-(2-甲氧基苯基)-1-己炔-3-醇

271-89-6

氧茚

90-02-8

2-羟基苯甲醛

271-89-6

氧茚

622396-69-4

3,4-dihydro-3-nitrochromen-2-one

271-89-6

氧茚

28448-04-6

3-nitrochromen-2-one

271-89-6

氧茚

89-95-2

2-甲基苯甲醇

271-89-6

氧茚

135-02-4

2-甲氧基苯甲醛

271-89-6

氧茚

1745-81-9

2-烯丙基酚

271-89-6

氧茚

3383-05-9

1-prop-2-enoxy-2-prop-2-enylbenzene

271-89-6

氧茚

760980-81-2

760980-81-2

271-89-6

氧茚

68314-54-5

1-bromo-2-(methoxymethoxy)benzene

271-89-6

氧茚

95-56-7

邻溴苯酚

271-89-6

氧茚

71-43-2

苯

108-31-6

马来酸酐

271-89-6

氧茚

132-64-9

二苯并呋喃

108-95-2

苯酚

5101-44-0

2-乙炔基苯酚

271-89-6

氧茚

166975-76-4

4-(2-哌啶乙氧基)苯甲酸盐酸盐

73867-48-8

6-methoxy-2-(2-methoxyphenyl)benzofuran

271-89-6

氧茚