(1R, 3R) -methyl-1,2,3,4-tetrahydro-2-chloroacetyl-1- (3,4-methylenedioxyphenyl) -9H-pyrido [3,4-B] indole-3-carboxylate CAS 171489- 59-1

Khoom Qhia:

Khoom npe: (1R, 3R) -methyl-1,2,3,4-tetrahydro-2-chloroacetyl-1- (3,4-methylenedioxyphenyl) -9H-pyrido [3,4-B] indole-3-carboxylate CAS TSIS TAU: 171489-59-1

Txhais:

(1R, 3R) -1- (1,3-Benzodioxol-5-yl) -2- (2-chloroacetyl) -2,3,4,9-tetrahydro-1H-pyrido [3,4-b] indole- 3-carboxylic Acid Methyl Ester;

Tshuaj& Cov Khoom Uas Lub Cev:

Cov tsos: me ntsis daj rau daj hmoov

Ntsuas: ≥99.0%

Qhov ceev: 1.4g / cm3

Lub Ntsiab Kub: 627.5 ℃ ntawm 760 mmHg

Flash Point: 333.3 ℃

Melting point: 230-232 ℃

Ib nrab nyob hauv qhov synthesis ntawm Tadalafil, uas yog siv rau kev kho mob ntawm kev ua haujlwm erectile kawg. Ib phosphodiesterase 5 inhibitor.

Peb Cov Kev Pab

1, tub ceev

2, kev tshaj lij kev paub& tswv yim

3, cov khoom lag luam zoo heev

4, cov nqi sib tw

5, high efficiency ntau lawm

6, kev tswj xyuas nruj thiab tswj ntawm qhov tsis zoo

Cov FAQ

1: Kuv txaus siab rau koj cov khoom, kuv tuaj yeem tau koj cov khoom li cas?

Peb xa peb cov khoom los ntawm kev nthuav qhia, los ntawm huab cua lossis los ntawm hiav txwv, nyob ntawm koj qhov ntau.

2: Koj cov nqe lus them nqi yog dab tsi?

Txog kev txiav txim ib txwm, koj tuaj yeem them los ntawm T / T lossis L / C

3: Koj lub sijhawm xa khoom ntev npaum li cas?

Rau qhov ntau me me, xa sijhawm yog li 3-5days. Yog tias xaj nyob rau hauv ntau ntau, cov khoom xa tawm yuav ntev dua tab sis peb yuav sim peb qhov zoo tshaj plaws los ua tus me nyuam

4: Koj yuav soj ntsuam koj cov khoom li cas kom tswj tau qhov zoo?

Peb muaj kev kuaj xyuas thiab cov khoom tiav cov khoom tshuaj xyuas.we kuaj cov khoom thaum lawv mus rau hauv cov txheej txheem tom ntej ntau lawm txheej txheem.

5: Koj tus MOQ yog dab tsi?

Rau cov khoom lag luam siab, peb cov MOQ pib los ntawm 1g thiab feem ntau pib los ntawm 1kg. Rau cov khoom lag luam tus nqi qis, peb cov MOQ pib los ntawm 10kg lossis 100kg.

Yog tias koj txaus siab rau peb cov khoom lossis muaj lus nug, thov koj xav tiv tauj peb!

Cov khoom lag luam hauv qab patent yog muab rau R& D lub hom phiaj nkaus xwb. Txawm li cas los xij, lub luag haujlwm kawg tau txiav txim siab nrog cov neeg yuav khoom.

Cim npe nrov: (1r, 3r) -methyl-1,2,3,4-tetrahydro-2-chloroacetyl-1- (3,4-methylenedioxyphenyl) -9h-pyrido [3,4-b] indole-3-carboxylate cas 171489- 59-1, tuam ntxhab, lwm tus neeg muag khoom, Hoobkas, yuav, hauv Tshuag

• Tug: 1-pyrimidin-2-ylmethanamine Hydrochloride CAS 372118-67-7
• Tom ntej: (1R, 3R) -9H-pyrido [3,4-B] indole-3-carboxylic Acid, 1,2,3,4-tetrahydro-1- (3,4-methylenedioxyphenyl), Methyl Ester, Hydrochloride CAS 171752- 68-4