CAS号查询化工产品

热门搜索化学品最多只显示前20条,请点击“搜索化学品”查看所有结果


CAS登录号 中文名 英文名 分子结构式 分子式 详情 供应商
122742-14-71-甲基-5-氧代-D-脯氨酸甲酯;
(R)-1-甲基-5-吡咯烷酮-2-羧酸甲酯
1-Methyl-5-oxo-D-proline methyl ester;
(R)-Methyl 1-methyl-5-oxopyrrolidine-2-carboxylate
CAS:122742-14-7分子结构C7H11NO3详情供应商
54571-66-3Proline, 5-oxo-, methylester;
DL-Proline,5-oxo-, methyl ester;
(?à)-Methyl 5-oxo-2-pyrrolidinecarboxylate;
Methyl5-oxopyrrolidine-2-carboxylate;
Methyl DL-pyroglutamate
CAS:54571-66-3分子结构C6H9NO3详情供应商
64700-65-8(R)-(-)-2-吡咯酮-5-甲酸甲酯(-)-D-PYROGLUTAMIC ACID METHYL ESTER;
(R)-PYROGLUTAMIC ACID METHYL ESTER;
(-)-D-PYROGLUTAMIC ACID METHYL ESTER;
(D)-PYROGLUTAMIC ACID METHYL ESTER;
METHYL (R)-2-PYRROLIDINE-5-CARBOXYLATE;
(R)-METHYL 5-oxopyrrolidine-2-carboxylate;
D-PYR-OME;
METHYL (R)-(+)-2-PYRROLIDONE-5-CARBOXYLATE;
Methyl (R)-(-)-2-pyrrolidinone
CAS:64700-65-8分子结构C6H9NO3详情供应商
热门搜关键词:O2 P Cl2 H CHEVRON DYTEK C10 N2 O2 H15 C10 N3O2 H15 C10 N3 O2 H15 AES SODIUM LAURYL POLYOXYETHYLENE ETHER SULFATE NAPHTHOXYACETIC NS1643 ?Cellulose? pyridineethanamine Pyridil piperizinyl C10H12N3Br Not specified 三元乙* C13 N3 Cl H12 C13 N3 O2 Cl H8 Arsena RL 46H kukulkanin B dipropanolamine DEHYDRO THIO TOLUIDINE blow pentaazadi C9 N Br3 H14 Desisopropyl C12H4D7NO2 C8O2NH8 Ncarboxy C10O2NH11 2-羟甲基 噻唑 c18h380 Aminopromazine c30h50o12 C6H13CHCH2 KC2H2N3 Leaves D-葡萄糖酸钾 NONOP