- 中文名称:
-
- 中文别名:
- (3R,4R,5S)-3,4-dihydroxy-5-methyloxolan-2-one
- 英文名称:
- L-Arabinonic acid,5-deoxy-, g-lactone
- 英文别名:
- (3R,4R,5S)-3,4-dihydroxy-5-methyloxolan-2-one;
(2R,3S,4S)-2,3-dihydroxy-4-methylbutyrolactone;
(3R,4R,5S)-3,4-dihydroxy-5-methyldihydrofuran-2(3H)-one;
5-deoxy-L-arabinono-1,4-lactone;
(2R)-(3S)-(4S)-5-deoxyarabinono-1,4-lactone;
(3R,4R,5S)-3,4-dihydroxy-5-methyldihydro-furan-2-one;
5-Deoxy-L-arabino-1,4-lactone
- CAS No.:
- 76647-70-6
- 分 子 式:
-
C5H8O4
- 分 子 量:
- 132.11
- 精确分子量:
- 132.04200
- PSA:
- 66.76000
- InChI:
- The Key: JYHWQRJRDKSSIF-BXXZVTAOSA-N3
- 分子结构式:
-

- SDS:
- 查看
海关数据
中国海关编码:2932209090
- 概述:
- 2932209090. 其他内酯. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
- 申报要素:
- 品名, 成分含量, 用途
- 摘要/Summary:
- 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%