118160-44-4, 2-苯磺酰-1,3-环庚二烯, 2-(PHENYLSULFONYL)-1,3-CYCLOHEPTADIENE
852 8198 2399
http://www.tractuschem.com
[86] 2154173791
http://www.youchemicals.com
* If the product has intellectual property rights, a license granted is must or contact us.
2010-2025 © Chemical Cloud Database. ALL Rights Reserved.浙ICP备11020424号-1 浙公网安备 33010802004002号